Merge branch 'dev' into test

zt-framework/zt-common/pom.xml

@@ -52,6 +52,12 @@
             <scope>provided</scope> <!-- 设置为 provided，只有工具类需要使用到 -->
         </dependency>
 
+        <dependency>
+            <groupId>org.springframework.data</groupId>
+            <artifactId>spring-data-redis</artifactId>
+            <scope>provided</scope> <!-- 设置为 provided，只有工具类需要使用到 -->
+        </dependency>
+
         <dependency>
             <groupId>jakarta.servlet</groupId>
             <artifactId>jakarta.servlet-api</artifactId>
@@ -151,6 +157,12 @@
             <artifactId>spring-boot-starter-test</artifactId>
             <scope>test</scope>
         </dependency>
+
+        <dependency>
+            <groupId>org.mockito</groupId>
+            <artifactId>mockito-core</artifactId>
+            <scope>test</scope>
+        </dependency>
     </dependencies>
 
 </project>

zt-framework/zt-common/src/main/java/com/zt/plat/framework/common/annotation/PageSum.java

@@ -0,0 +1,31 @@
+package com.zt.plat.framework.common.annotation;
+
+import java.lang.annotation.*;
+
+/**
+ * 标记分页结果中需要求和的字段。
+ * <p>
+ * 未显式指定列名时，会默认使用实体字段对应的数据库列。
+ * <p>
+ * {@link #exist()} 可以用于声明该字段并不存在于表结构中，相当于为字段添加
+ * {@code @TableField(exist = false)}，方便在 DO 中声明专用于汇总结果的临时字段。
+ */
+@Documented
+@Target(ElementType.FIELD)
+@Retention(RetentionPolicy.RUNTIME)
+public @interface PageSum {
+
+    /**
+     * 自定义求和的数据库列名或表达式，未设置时默认使用实体字段对应的列。
+     */
+    String column() default "";
+
+    /**
+     * 是否在实体字段上声明真实存在的数据库列。
+     * <p>
+     * 设为 {@code false} 时，框架会自动为该字段提供 {@code @TableField(exist = false)} 的能力，
+     * 适用于只在分页响应中返回的临时统计字段。
+     */
+    boolean exist() default false;
+
+}

zt-framework/zt-common/src/main/java/com/zt/plat/framework/common/pojo/PageResult.java

@@ -1,11 +1,18 @@
 package com.zt.plat.framework.common.pojo;
 
+import com.fasterxml.jackson.annotation.JsonAlias;
+import com.fasterxml.jackson.annotation.JsonIgnore;
+import com.fasterxml.jackson.annotation.JsonProperty;
 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Data;
 
 import java.io.Serializable;
+import java.math.BigDecimal;
 import java.util.ArrayList;
+import java.util.Collections;
+import java.util.LinkedHashMap;
 import java.util.List;
+import java.util.Map;
 
 @Schema(description = "分页结果")
 @Data
@@ -15,19 +22,31 @@ public final class PageResult<T> implements Serializable {
     private List<T> list;
 
     @Schema(description = "总量", requiredMode = Schema.RequiredMode.REQUIRED)
+    @JsonProperty("total")
+    @JsonAlias({"totalCount"})
     private Long total;
 
+    @Schema(description = "汇总信息（字段需使用 @PageSum 标注）")
+    @JsonProperty("summary")
+    private Map<String, BigDecimal> summary;
+
     public PageResult() {
+        this.list = new ArrayList<>();
+        this.summary = Collections.emptyMap();
     }
 
     public PageResult(List<T> list, Long total) {
+        this(list, total, null);
+    }
+
+    public PageResult(List<T> list, Long total, Map<String, BigDecimal> summary) {
         this.list = list;
         this.total = total;
+        setSummaryInternal(summary);
     }
 
     public PageResult(Long total) {
-        this.list = new ArrayList<>();
-        this.total = total;
+        this(new ArrayList<>(), total, null);
     }
 
     public static <T> PageResult<T> empty() {
@@ -38,4 +57,30 @@ public final class PageResult<T> implements Serializable {
         return new PageResult<>(total);
     }
 
+    public void setSummary(Map<String, BigDecimal> summary) {
+        setSummaryInternal(summary);
+    }
+
+    private void setSummaryInternal(Map<String, BigDecimal> summary) {
+        if (summary == null || summary.isEmpty()) {
+            this.summary = Collections.emptyMap();
+            return;
+        }
+        this.summary = new LinkedHashMap<>(summary);
+    }
+
+    public <R> PageResult<R> convert(List<R> newList) {
+        return new PageResult<>(newList, total, summary);
+    }
+
+    @JsonIgnore
+    public Long getTotalCount() {
+        return total;
+    }
+
+    @JsonIgnore
+    public void setTotalCount(Long totalCount) {
+        this.total = totalCount;
+    }
+
 }

zt-framework/zt-common/src/main/java/com/zt/plat/framework/common/util/integration/ShareServiceProperties.java

@@ -0,0 +1,112 @@
+package com.zt.plat.framework.common.util.integration;
+
+import cn.hutool.core.util.StrUtil;
+import lombok.Getter;
+import lombok.Setter;
+import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.stereotype.Component;
+
+import java.time.Duration;
+
+/**
+ * 配置参数，控制对接 ePlat 共享服务的请求行为。
+ */
+@Getter
+@Setter
+@Component
+@ConfigurationProperties(prefix = "eplat.share")
+public class ShareServiceProperties {
+
+    private static final String DEFAULT_TOKEN_ENDPOINT_PATH = "/eplat/oauth/token";
+
+    /**
+     * 共享服务基础地址，例如：https://example.com/share。
+     */
+    private String urlPrefix;
+
+    /**
+     * OAuth 客户端标识。
+     */
+    private String clientId;
+
+    /**
+     * OAuth 客户端密钥。
+     */
+    private String clientSecret;
+
+    /**
+     * OAuth scope，默认 read。
+     */
+    private String scope = "read";
+
+    /**
+     * 访问 token 在 Redis 中的缓存 key。
+     */
+    private String tokenCacheKey = "eplat:cache:shareToken";
+
+    /**
+     * 刷新 token 在 Redis 中的缓存 key。
+     */
+    private String refreshTokenCacheKey = "eplat:cache:shareRefreshToken";
+
+    /**
+     * 调用共享服务时携带 token 的请求头名称。
+     */
+    private String tokenHeaderName = "Xplat-Token";
+
+    /**
+     * 获取 token 的接口路径，默认 /eplat/oauth/token。
+     */
+    private String tokenEndpointPath = DEFAULT_TOKEN_ENDPOINT_PATH;
+
+    /**
+     * 访问 token 默认有效期，默认 5000 秒，建议略小于服务端实际过期时间。
+     */
+    private Duration tokenTtl = Duration.ofSeconds(5000);
+
+    /**
+     * 刷新 token 默认有效期，若未设置则取访问 token 的 2 倍。
+     */
+    private Duration refreshTokenTtl;
+
+    /**
+     * 构造具体服务的请求地址。
+     *
+     * @param serviceNo 服务号
+     * @return 完整请求地址
+     */
+    public String buildServiceUrl(String serviceNo) {
+        return normalizeBaseUrl(urlPrefix) + "/service/" + serviceNo;
+    }
+
+    /**
+     * 构造获取 token 的请求地址。
+     *
+     * @return token 请求地址
+     */
+    public String buildTokenUrl() {
+        String base = normalizeBaseUrl(urlPrefix);
+        String path = StrUtil.prependIfMissing(tokenEndpointPath, "/");
+        return base + path;
+    }
+
+    /**
+     * 刷新 token 的缓存有效期。
+     *
+     * @return 刷新 token 有效期
+     */
+    public Duration getRefreshTokenTtl() {
+        if (refreshTokenTtl != null) {
+            return refreshTokenTtl;
+        }
+        return tokenTtl.multipliedBy(2);
+    }
+
+    private static String normalizeBaseUrl(String url) {
+        if (StrUtil.isBlank(url)) {
+            throw new IllegalArgumentException("共享服务地址不能为空");
+        }
+        return StrUtil.removeSuffix(url.trim(), "/");
+    }
+
+}

zt-framework/zt-common/src/main/java/com/zt/plat/framework/common/util/integration/ShareServiceUtils.java

@@ -0,0 +1,237 @@
+package com.zt.plat.framework.common.util.integration;
+
+import cn.hutool.core.util.StrUtil;
+import com.zt.plat.framework.common.util.json.JsonUtils;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.data.redis.core.StringRedisTemplate;
+import org.springframework.data.redis.core.ValueOperations;
+import org.springframework.http.HttpEntity;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpMethod;
+import org.springframework.http.MediaType;
+import org.springframework.http.ResponseEntity;
+import org.springframework.util.Assert;
+import org.springframework.util.LinkedMultiValueMap;
+import org.springframework.util.MultiValueMap;
+import org.springframework.web.client.RestClientException;
+import org.springframework.web.client.RestTemplate;
+
+import java.nio.charset.StandardCharsets;
+import java.time.Duration;
+import java.util.Objects;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ConcurrentMap;
+import java.util.concurrent.locks.Lock;
+import java.util.concurrent.locks.ReentrantLock;
+
+/**
+ * ePlat 共享服务调用工具，负责发送请求与自动刷新访问 token。
+ */
+@Slf4j
+public final class ShareServiceUtils {
+
+    private static final Duration MIN_CACHE_TTL = Duration.ofSeconds(1);
+    private static final ConcurrentMap<String, Lock> TOKEN_REFRESH_LOCKS = new ConcurrentHashMap<>();
+
+    private ShareServiceUtils() {
+    }
+
+    public static String callShareService(RestTemplate restTemplate,
+                                          StringRedisTemplate redisTemplate,
+                                          ShareServiceProperties properties,
+                                          String serviceNo,
+                                          String requestBody) {
+        return callShareService(restTemplate, redisTemplate, properties, serviceNo, (Object) requestBody);
+    }
+
+    public static String callShareService(RestTemplate restTemplate,
+                                          StringRedisTemplate redisTemplate,
+                                          ShareServiceProperties properties,
+                                          String serviceNo,
+                                          Object requestBody) {
+        Assert.notNull(restTemplate, "RestTemplate 不能为空");
+        Assert.notNull(redisTemplate, "StringRedisTemplate 不能为空");
+        Assert.notNull(properties, "ShareServiceProperties 不能为空");
+        Assert.hasText(serviceNo, "服务号不能为空");
+
+        String url = properties.buildServiceUrl(serviceNo);
+        String payload = convertRequestBody(requestBody);
+        log.info("共享服务调用地址:[{}]，请求体:[{}]", url, payload);
+
+        String token = obtainAccessToken(restTemplate, redisTemplate, properties);
+        log.debug("共享服务服务号 [{}] 使用的 token 已获取", serviceNo);
+
+        HttpHeaders headers = new HttpHeaders();
+        headers.setContentType(MediaType.APPLICATION_JSON);
+        headers.set(properties.getTokenHeaderName(), token);
+
+        HttpEntity<String> entity = new HttpEntity<>(payload, headers);
+        ResponseEntity<String> response = restTemplate.exchange(url, HttpMethod.POST, entity, String.class);
+        return Objects.requireNonNullElse(response.getBody(), "");
+    }
+
+    /**
+     * 获取共享服务的访问 token，可复用于自定义调用场景。
+     *
+     * @param restTemplate     用于请求共享服务的 {@link RestTemplate}
+     * @param redisTemplate    缓存 token 的 {@link StringRedisTemplate}
+     * @param properties       共享服务配置
+     * @return 访问共享服务的 token
+     */
+    public static String getAccessToken(RestTemplate restTemplate,
+                                        StringRedisTemplate redisTemplate,
+                                        ShareServiceProperties properties) {
+        Assert.notNull(restTemplate, "RestTemplate 不能为空");
+        Assert.notNull(redisTemplate, "StringRedisTemplate 不能为空");
+        Assert.notNull(properties, "ShareServiceProperties 不能为空");
+        return obtainAccessToken(restTemplate, redisTemplate, properties);
+    }
+
+    private static String convertRequestBody(Object requestBody) {
+        if (requestBody == null) {
+            return "";
+        }
+        if (requestBody instanceof String str) {
+            return str;
+        }
+        if (requestBody instanceof byte[] bytes) {
+            return new String(bytes, StandardCharsets.UTF_8);
+        }
+        return JsonUtils.toJsonString(requestBody);
+    }
+
+    private static String obtainAccessToken(RestTemplate restTemplate,
+                                            StringRedisTemplate redisTemplate,
+                                            ShareServiceProperties properties) {
+        // 直接从 Redis 读取可复用的 token
+        ValueOperations<String, String> valueOps = redisTemplate.opsForValue();
+        String token = valueOps.get(properties.getTokenCacheKey());
+        if (StrUtil.isNotBlank(token)) {
+            return token;
+        }
+        // 针对同一个缓存 key 做细粒度加锁，避免并发刷新问题
+        Lock lock = TOKEN_REFRESH_LOCKS.computeIfAbsent(properties.getTokenCacheKey(), key -> new ReentrantLock());
+        lock.lock();
+        try {
+            token = valueOps.get(properties.getTokenCacheKey());
+            if (StrUtil.isNotBlank(token)) {
+                return token;
+            }
+            return refreshAccessToken(restTemplate, redisTemplate, properties, valueOps);
+        } finally {
+            lock.unlock();
+        }
+    }
+
+    private static String refreshAccessToken(RestTemplate restTemplate,
+                                             StringRedisTemplate redisTemplate,
+                                             ShareServiceProperties properties,
+                                             ValueOperations<String, String> valueOps) {
+        String refreshToken = valueOps.get(properties.getRefreshTokenCacheKey());
+        if (StrUtil.isNotBlank(refreshToken)) {
+            try {
+                return requestToken(restTemplate, redisTemplate, properties,
+                        buildRefreshTokenParams(properties, refreshToken));
+            } catch (RuntimeException ex) {
+                log.warn("刷新共享服务 token 失败，准备回退为 client_credentials 模式", ex);
+                redisTemplate.delete(properties.getRefreshTokenCacheKey());
+            }
+        }
+        return requestToken(restTemplate, redisTemplate, properties,
+                buildClientCredentialsParams(properties));
+    }
+
+    private static MultiValueMap<String, String> buildClientCredentialsParams(ShareServiceProperties properties) {
+        MultiValueMap<String, String> params = baseTokenParams(properties);
+        params.add("grant_type", "client_credentials");
+        if (StrUtil.isNotBlank(properties.getScope())) {
+            params.add("scope", properties.getScope());
+        }
+        return params;
+    }
+
+    private static MultiValueMap<String, String> buildRefreshTokenParams(ShareServiceProperties properties,
+                                                                         String refreshToken) {
+        MultiValueMap<String, String> params = baseTokenParams(properties);
+        params.add("grant_type", "refresh_token");
+        params.add("refresh_token", refreshToken);
+        return params;
+    }
+
+    private static MultiValueMap<String, String> baseTokenParams(ShareServiceProperties properties) {
+        MultiValueMap<String, String> params = new LinkedMultiValueMap<>();
+        Assert.hasText(properties.getClientId(), "clientId 不能为空");
+        Assert.hasText(properties.getClientSecret(), "clientSecret 不能为空");
+        params.add("client_id", properties.getClientId());
+        params.add("client_secret", properties.getClientSecret());
+        return params;
+    }
+
+    private static String requestToken(RestTemplate restTemplate,
+                                       StringRedisTemplate redisTemplate,
+                                       ShareServiceProperties properties,
+                                       MultiValueMap<String, String> body) {
+        HttpHeaders headers = new HttpHeaders();
+        headers.setContentType(MediaType.APPLICATION_FORM_URLENCODED);
+        HttpEntity<MultiValueMap<String, String>> entity = new HttpEntity<>(body, headers);
+        String tokenUrl = properties.buildTokenUrl();
+        log.info("共享服务获取 token 地址:[{}]，授权方式:[{}]", tokenUrl, body.getFirst("grant_type"));
+        ResponseEntity<String> response;
+        try {
+            response = restTemplate.postForEntity(tokenUrl, entity, String.class);
+        } catch (RestClientException ex) {
+            throw new IllegalStateException("请求共享服务 token 失败", ex);
+        }
+        String responseBody = response.getBody();
+        if (StrUtil.isBlank(responseBody)) {
+            throw new IllegalStateException("共享服务返回的 token 内容为空");
+        }
+        TokenResponse tokenResponse = parseTokenResponse(responseBody);
+        cacheTokens(redisTemplate, properties, tokenResponse);
+        return tokenResponse.accessToken();
+    }
+
+    private static TokenResponse parseTokenResponse(String body) {
+        var node = JsonUtils.parseTree(body);
+        String accessToken = node.path("access_token").asText(null);
+        if (StrUtil.isBlank(accessToken)) {
+            throw new IllegalStateException("共享服务返回结果缺少 access_token 字段");
+        }
+        String refreshToken = node.path("refresh_token").asText(null);
+        long expiresIn = node.path("expires_in").asLong(-1);
+        long refreshExpiresIn = node.path("refresh_expires_in").asLong(-1);
+        return new TokenResponse(accessToken, refreshToken, expiresIn, refreshExpiresIn);
+    }
+
+    private static void cacheTokens(StringRedisTemplate redisTemplate,
+                                    ShareServiceProperties properties,
+                                    TokenResponse tokenResponse) {
+        // 将最新的 token 与刷新 token 写回缓存
+        ValueOperations<String, String> valueOps = redisTemplate.opsForValue();
+        Duration tokenTtl = resolveTtl(tokenResponse.expiresIn(), properties.getTokenTtl());
+        valueOps.set(properties.getTokenCacheKey(), tokenResponse.accessToken(), tokenTtl);
+        if (StrUtil.isNotBlank(tokenResponse.refreshToken())) {
+            Duration refreshTtl = resolveTtl(tokenResponse.refreshExpiresIn(), properties.getRefreshTokenTtl());
+            valueOps.set(properties.getRefreshTokenCacheKey(), tokenResponse.refreshToken(), refreshTtl);
+        }
+    }
+
+    private static Duration resolveTtl(long expiresInSeconds, Duration fallback) {
+        Duration effectiveFallback = fallback;
+        if (effectiveFallback == null || effectiveFallback.compareTo(MIN_CACHE_TTL) < 0) {
+            effectiveFallback = Duration.ofMinutes(5);
+        }
+        if (expiresInSeconds > 0) {
+            Duration candidate = Duration.ofSeconds(expiresInSeconds);
+            if (candidate.compareTo(MIN_CACHE_TTL) < 0) {
+                candidate = MIN_CACHE_TTL;
+            }
+            return candidate.compareTo(effectiveFallback) < 0 ? candidate : effectiveFallback;
+        }
+        return effectiveFallback;
+    }
+
+    private record TokenResponse(String accessToken, String refreshToken, long expiresIn, long refreshExpiresIn) {
+    }
+
+}

zt-framework/zt-common/src/main/java/com/zt/plat/framework/common/util/monitor/TracerUtils.java

@@ -1,6 +1,14 @@
 package com.zt.plat.framework.common.util.monitor;
 
+import jakarta.servlet.http.HttpServletRequest;
+import org.apache.commons.lang3.StringUtils;
 import org.apache.skywalking.apm.toolkit.trace.TraceContext;
+import org.slf4j.MDC;
+import org.springframework.web.context.request.RequestAttributes;
+import org.springframework.web.context.request.RequestContextHolder;
+import org.springframework.web.context.request.ServletRequestAttributes;
+
+import java.util.UUID;
 
 /**
  * 链路追踪工具类
@@ -9,7 +17,33 @@ import org.apache.skywalking.apm.toolkit.trace.TraceContext;
  *
  * @author ZT
  */
-public class TracerUtils {
+public final class TracerUtils {
+
+    /**
+     * SkyWalking 在未接入 Agent 时返回的默认占位值
+     */
+    private static final String SKY_WALKING_PLACEHOLDER = "N/A";
+
+    /**
+     * SkyWalking 在忽略追踪时返回的占位值
+     */
+    private static final String SKY_WALKING_IGNORED = "Ignored_Trace";
+
+    private static final String MDC_TRACE_ID_KEY = "traceId";
+    private static final String REQUEST_ATTRIBUTE_KEY = TracerUtils.class.getName() + ".TRACE_ID";
+    private static final String[] HEADER_CANDIDATES = {
+            "trace-id",
+            "Trace-Id",
+            "x-trace-id",
+            "X-Trace-Id",
+            "x-request-id",
+            "X-Request-Id"
+    };
+
+    /**
+     * 兜底的 traceId，保证在未接入链路追踪时依旧具备追踪能力
+     */
+    private static final InheritableThreadLocal<String> FALLBACK_TRACE_ID = new InheritableThreadLocal<>();
 
     /**
      * 私有化构造方法
@@ -18,13 +52,121 @@ public class TracerUtils {
     }
 
     /**
-     * 获得链路追踪编号，直接返回 SkyWalking 的 TraceId。
-     * 如果不存在的话为空字符串！！！
+     * 获得链路追踪编号。
+     * <p>
+     * 优先返回 SkyWalking 的 TraceId；在缺少链路上下文或者未接入 SkyWalking 时，会优先复用来自请求上下文的 TraceId，
+     * 否则生成一个新的兜底 TraceId，并在当前线程、请求上下文与日志 MDC 中缓存，确保后续组件能够复用。
      *
      * @return 链路追踪编号
      */
     public static String getTraceId() {
-        return TraceContext.traceId();
+        String traceId = TraceContext.traceId();
+        if (isValidTraceId(traceId)) {
+            cacheTraceId(traceId);
+            return traceId;
+        }
+        String cached = resolveCachedTraceId();
+        if (StringUtils.isNotBlank(cached)) {
+            return cached;
+        }
+        String generated = generateFallbackTraceId();
+        cacheTraceId(generated);
+        return generated;
+    }
+
+    /**
+     * 手动绑定外部传入的 TraceId，例如消费消息、处理异步任务时。
+     *
+     * @param traceId 链路编号
+     */
+    public static void bindTraceId(String traceId) {
+        if (StringUtils.isBlank(traceId)) {
+            return;
+        }
+        cacheTraceId(traceId.trim());
+    }
+
+    /**
+     * 清理当前线程关联的兜底 traceId，避免线程复用导致污染。
+     */
+    public static void clear() {
+        FALLBACK_TRACE_ID.remove();
+        MDC.remove(MDC_TRACE_ID_KEY);
+        HttpServletRequest request = currentRequest();
+        if (request != null) {
+            request.removeAttribute(REQUEST_ATTRIBUTE_KEY);
+        }
+    }
+
+    private static boolean isValidTraceId(String traceId) {
+        if (StringUtils.isBlank(traceId)) {
+            return false;
+        }
+        if (StringUtils.equalsIgnoreCase(traceId, SKY_WALKING_PLACEHOLDER)) {
+            return false;
+        }
+        return !StringUtils.equalsIgnoreCase(traceId, SKY_WALKING_IGNORED);
+    }
+
+    private static String resolveCachedTraceId() {
+        String cached = FALLBACK_TRACE_ID.get();
+        if (StringUtils.isNotBlank(cached)) {
+            return cached;
+        }
+        HttpServletRequest request = currentRequest();
+        if (request != null) {
+            Object attribute = request.getAttribute(REQUEST_ATTRIBUTE_KEY);
+            if (attribute instanceof String attrValue && StringUtils.isNotBlank(attrValue)) {
+                cacheTraceId(attrValue);
+                return attrValue;
+            }
+            String headerValue = resolveTraceIdFromHeader(request);
+            if (StringUtils.isNotBlank(headerValue)) {
+                cacheTraceId(headerValue);
+                return headerValue;
+            }
+        }
+        String mdcTraceId = MDC.get(MDC_TRACE_ID_KEY);
+        if (StringUtils.isNotBlank(mdcTraceId)) {
+            cacheTraceId(mdcTraceId);
+            return mdcTraceId;
+        }
+        return null;
+    }
+
+    private static void cacheTraceId(String traceId) {
+        if (StringUtils.isBlank(traceId)) {
+            return;
+        }
+        String trimmed = traceId.trim();
+        FALLBACK_TRACE_ID.set(trimmed);
+        MDC.put(MDC_TRACE_ID_KEY, trimmed);
+        HttpServletRequest request = currentRequest();
+        if (request != null) {
+            request.setAttribute(REQUEST_ATTRIBUTE_KEY, trimmed);
+        }
+    }
+
+    private static HttpServletRequest currentRequest() {
+        RequestAttributes requestAttributes = RequestContextHolder.getRequestAttributes();
+        if (requestAttributes instanceof ServletRequestAttributes servletRequestAttributes) {
+            return servletRequestAttributes.getRequest();
+        }
+        return null;
+    }
+
+    private static String resolveTraceIdFromHeader(HttpServletRequest request) {
+        for (String header : HEADER_CANDIDATES) {
+            String value = request.getHeader(header);
+            if (StringUtils.isNotBlank(value)) {
+                return value.trim();
+            }
+        }
+        return null;
+    }
+
+    private static String generateFallbackTraceId() {
+        return StringUtils.replace(UUID.randomUUID().toString(), "-", "");
     }
 
 }

zt-framework/zt-common/src/main/java/com/zt/plat/framework/common/util/object/BeanUtils.java

@@ -4,6 +4,7 @@ import cn.hutool.core.bean.BeanUtil;
 import com.zt.plat.framework.common.pojo.PageResult;
 import com.zt.plat.framework.common.util.collection.CollectionUtils;
 
+import java.util.Collections;
 import java.util.List;
 import java.util.Set;
 import java.util.function.Consumer;
@@ -69,10 +70,13 @@ public class BeanUtils {
             return null;
         }
         List<T> list = toBean(source.getList(), targetType);
+        if (list == null) {
+            list = Collections.emptyList();
+        }
         if (peek != null) {
             list.forEach(peek);
         }
-        return new PageResult<>(list, source.getTotal());
+        return new PageResult<>(list, source.getTotal(), source.getSummary());
     }
 
     public static void copyProperties(Object source, Object target) {

zt-framework/zt-spring-boot-starter-monitor/src/main/java/com/zt/plat/framework/tracer/core/filter/TraceFilter.java

@@ -24,10 +24,15 @@ public class TraceFilter extends OncePerRequestFilter {
     @Override
     protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response, FilterChain chain)
             throws IOException, ServletException {
-        // 设置响应 traceId
-        response.addHeader(HEADER_NAME_TRACE_ID, TracerUtils.getTraceId());
+        String traceId = TracerUtils.getTraceId();
+        try {
+            // 设置响应 traceId，便于客户端回溯
+            response.addHeader(HEADER_NAME_TRACE_ID, traceId);
             // 继续过滤
             chain.doFilter(request, response);
+        } finally {
+            TracerUtils.clear();
+        }
     }
 
 }

zt-framework/zt-spring-boot-starter-mybatis/pom.xml

@@ -107,6 +107,12 @@
             <groupId>org.springframework.cloud</groupId>
             <artifactId>spring-cloud-starter-openfeign</artifactId>
         </dependency>
+
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-test</artifactId>
+            <scope>test</scope>
+        </dependency>
     </dependencies>
 
 </project>

zt-framework/zt-spring-boot-starter-mybatis/src/main/java/com/zt/plat/framework/mybatis/config/ZtMybatisAutoConfiguration.java

@@ -1,9 +1,9 @@
 package com.zt.plat.framework.mybatis.config;
 
 import cn.hutool.core.util.StrUtil;
-import com.zt.plat.framework.mybatis.core.handler.DefaultDBFieldHandler;
 import com.baomidou.mybatisplus.annotation.DbType;
 import com.baomidou.mybatisplus.autoconfigure.MybatisPlusAutoConfiguration;
+import com.baomidou.mybatisplus.autoconfigure.MybatisPlusPropertiesCustomizer;
 import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
 import com.baomidou.mybatisplus.core.incrementer.IKeyGenerator;
 import com.baomidou.mybatisplus.extension.incrementer.*;
@@ -11,6 +11,8 @@ import com.baomidou.mybatisplus.extension.parser.JsqlParserGlobal;
 import com.baomidou.mybatisplus.extension.parser.cache.JdkSerialCaffeineJsqlParseCache;
 import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
 import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
+import com.zt.plat.framework.mybatis.core.handler.DefaultDBFieldHandler;
+import com.zt.plat.framework.mybatis.core.sum.PageSumTableFieldAnnotationHandler;
 import org.apache.ibatis.annotations.Mapper;
 import org.mybatis.spring.annotation.MapperScan;
 import org.springframework.boot.autoconfigure.AutoConfiguration;
@@ -25,29 +27,40 @@ import java.util.concurrent.TimeUnit;
  *
  * @author ZT
  */
-@AutoConfiguration(before = MybatisPlusAutoConfiguration.class) // 目的：先于 MyBatis Plus 自动配置，避免 @MapperScan 可能扫描不到 Mapper 打印 warn 日志
+@AutoConfiguration(before = MybatisPlusAutoConfiguration.class) // 先于官方自动配置，避免 Mapper 未扫描完成
 @MapperScan(value = "${zt.info.base-package}", annotationClass = Mapper.class,
-        lazyInitialization = "${mybatis.lazy-initialization:false}") // Mapper 懒加载，目前仅用于单元测试
+        lazyInitialization = "${mybatis.lazy-initialization:false}") // Mapper 懒加载，目前仅单测需要
 public class ZtMybatisAutoConfiguration {
 
     static {
-        // 动态 SQL 智能优化支持本地缓存加速解析，更完善的租户复杂 XML 动态 SQL 支持，静态注入缓存
+        // 使用本地缓存加速 JsqlParser 解析，复杂动态 SQL 性能更稳定
         JsqlParserGlobal.setJsqlParseCache(new JdkSerialCaffeineJsqlParseCache(
-                (cache) -> cache.maximumSize(1024)
-                        .expireAfterWrite(5, TimeUnit.SECONDS))
-        );
+                cache -> cache.maximumSize(1024).expireAfterWrite(5, TimeUnit.SECONDS)));
     }
 
     @Bean
     public MybatisPlusInterceptor mybatisPlusInterceptor() {
-        MybatisPlusInterceptor mybatisPlusInterceptor = new MybatisPlusInterceptor();
-        mybatisPlusInterceptor.addInnerInterceptor(new PaginationInnerInterceptor()); // 分页插件
-        return mybatisPlusInterceptor;
+        MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
+        interceptor.addInnerInterceptor(new PaginationInnerInterceptor()); // 分页插件
+        return interceptor;
     }
 
     @Bean
     public MetaObjectHandler defaultMetaObjectHandler() {
-        return new DefaultDBFieldHandler(); // 自动填充参数类
+        return new DefaultDBFieldHandler(); // 统一的公共字段填充
+    }
+
+    @Bean
+    public MybatisPlusPropertiesCustomizer pageSumAnnotationCustomizer() {
+        // 通过官方扩展点为 @PageSum 字段自动注入 exist = false 的 TableField 注解
+        return properties -> {
+            var globalConfig = properties.getGlobalConfig();
+            if (globalConfig == null) {
+                return;
+            }
+            globalConfig.setAnnotationHandler(
+                    new PageSumTableFieldAnnotationHandler(globalConfig.getAnnotationHandler()));
+        };
     }
 
     @Bean

zt-framework/zt-spring-boot-starter-mybatis/src/main/java/com/zt/plat/framework/mybatis/core/mapper/BaseMapperX.java

@@ -1,6 +1,13 @@
 package com.zt.plat.framework.mybatis.core.mapper;
 
 import cn.hutool.core.collection.CollUtil;
+import com.zt.plat.framework.common.pojo.PageParam;
+import com.zt.plat.framework.common.pojo.PageResult;
+import com.zt.plat.framework.common.pojo.SortablePageParam;
+import com.zt.plat.framework.common.pojo.SortingField;
+import com.zt.plat.framework.mybatis.core.sum.PageSumSupport;
+import com.zt.plat.framework.mybatis.core.util.JdbcUtils;
+import com.zt.plat.framework.mybatis.core.util.MyBatisUtils;
 import com.baomidou.mybatisplus.annotation.DbType;
 import com.baomidou.mybatisplus.core.conditions.Wrapper;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
@@ -43,14 +50,18 @@ public interface BaseMapperX<T> extends MPJBaseMapper<T> {
         // 特殊：不分页，直接查询全部
         if (PageParam.PAGE_SIZE_NONE.equals(pageParam.getPageSize())) {
             List<T> list = selectList(queryWrapper);
-            return new PageResult<>(list, (long) list.size());
+            PageResult<T> pageResult = new PageResult<>(list, (long) list.size());
+            PageSumSupport.tryAttachSummary(this, queryWrapper, pageResult);
+            return pageResult;
         }
 
         // MyBatis Plus 查询
         IPage<T> mpPage = MyBatisUtils.buildPage(pageParam, sortingFields);
         selectPage(mpPage, queryWrapper);
         // 转换返回
-        return new PageResult<>(mpPage.getRecords(), mpPage.getTotal());
+        PageResult<T> pageResult = new PageResult<>(mpPage.getRecords(), mpPage.getTotal());
+        PageSumSupport.tryAttachSummary(this, queryWrapper, pageResult);
+        return pageResult;
     }
 
     default <D> PageResult<D> selectJoinPage(PageParam pageParam, Class<D> clazz, MPJLambdaWrapper<T> lambdaWrapper) {

zt-framework/zt-spring-boot-starter-mybatis/src/main/java/com/zt/plat/framework/mybatis/core/sum/PageSumFieldMeta.java

@@ -0,0 +1,76 @@
+package com.zt.plat.framework.mybatis.core.sum;
+
+import java.lang.reflect.Field;
+import java.util.Objects;
+
+/**
+ * Metadata describing a field participating in page-level SUM aggregation.
+ */
+final class PageSumFieldMeta {
+
+    private final String propertyName;
+    private final String columnExpression;
+    private final String selectAlias;
+    private final Class<?> fieldType;
+
+    PageSumFieldMeta(String propertyName, String columnExpression, String selectAlias, Class<?> fieldType) {
+        this.propertyName = propertyName;
+        this.columnExpression = columnExpression;
+        this.selectAlias = selectAlias;
+        this.fieldType = fieldType;
+    }
+
+    static PageSumFieldMeta of(Field field, String columnExpression) {
+        String property = field.getName();
+        return new PageSumFieldMeta(property, columnExpression, property, field.getType());
+    }
+
+    String getPropertyName() {
+        return propertyName;
+    }
+
+    String getColumnExpression() {
+        return columnExpression;
+    }
+
+    String getSelectAlias() {
+        return selectAlias;
+    }
+
+    Class<?> getFieldType() {
+        return fieldType;
+    }
+
+    String buildSelectSegment() {
+        return "SUM(" + columnExpression + ") AS " + selectAlias;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(propertyName, columnExpression, selectAlias, fieldType);
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (this == obj) {
+            return true;
+        }
+        if (!(obj instanceof PageSumFieldMeta other)) {
+            return false;
+        }
+        return Objects.equals(propertyName, other.propertyName)
+                && Objects.equals(columnExpression, other.columnExpression)
+                && Objects.equals(selectAlias, other.selectAlias)
+                && Objects.equals(fieldType, other.fieldType);
+    }
+
+    @Override
+    public String toString() {
+        return "PageSumFieldMeta{" +
+                "propertyName='" + propertyName + '\'' +
+                ", columnExpression='" + columnExpression + '\'' +
+                ", selectAlias='" + selectAlias + '\'' +
+                ", fieldType=" + fieldType +
+                '}';
+    }
+}

zt-framework/zt-spring-boot-starter-mybatis/src/main/java/com/zt/plat/framework/mybatis/core/sum/PageSumSupport.java

@@ -0,0 +1,341 @@
+package com.zt.plat.framework.mybatis.core.sum;
+
+import cn.hutool.core.util.StrUtil;
+import com.baomidou.mybatisplus.core.conditions.Wrapper;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.baomidou.mybatisplus.core.metadata.TableFieldInfo;
+import com.baomidou.mybatisplus.core.metadata.TableInfo;
+import com.baomidou.mybatisplus.core.metadata.TableInfoHelper;
+import com.zt.plat.framework.common.annotation.PageSum;
+import com.zt.plat.framework.common.pojo.PageResult;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.lang.reflect.Field;
+import java.lang.reflect.ParameterizedType;
+import java.lang.reflect.Type;
+import java.math.BigDecimal;
+import java.math.BigInteger;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Optional;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ConcurrentMap;
+
+/**
+ * Utility that inspects {@link PageSum} annotations and attaches aggregated SUM results to {@link PageResult}.
+ */
+public final class PageSumSupport {
+
+    private static final Logger LOGGER = LoggerFactory.getLogger(PageSumSupport.class);
+
+    private static final ConcurrentMap<Class<?>, Optional<Class<?>>> ENTITY_CLASS_CACHE = new ConcurrentHashMap<>();
+    private static final ConcurrentMap<Class<?>, List<PageSumFieldMeta>> FIELD_META_CACHE = new ConcurrentHashMap<>();
+    private static final ConcurrentMap<Class<?>, Optional<Field>> SQL_SELECT_FIELD_CACHE = new ConcurrentHashMap<>();
+
+    private PageSumSupport() {
+    }
+
+    public static <T> void tryAttachSummary(Object mapperProxy, Wrapper<T> wrapper, PageResult<?> pageResult) {
+        if (mapperProxy == null || pageResult == null) {
+            return;
+        }
+        Class<?> entityClass = resolveEntityClass(mapperProxy.getClass());
+        if (entityClass == null) {
+            return;
+        }
+        List<PageSumFieldMeta> fieldMetas = resolveFieldMetas(entityClass);
+        if (fieldMetas.isEmpty()) {
+            return;
+        }
+        Map<String, BigDecimal> summary = executeSum((BaseMapper<T>) mapperProxy, wrapper, fieldMetas);
+        if (!summary.isEmpty()) {
+            pageResult.setSummary(summary);
+        }
+    }
+
+    private static Class<?> resolveEntityClass(Class<?> mapperProxyClass) {
+        return ENTITY_CLASS_CACHE.computeIfAbsent(mapperProxyClass, PageSumSupport::extractEntityClass)
+                .orElse(null);
+    }
+
+    private static Optional<Class<?>> extractEntityClass(Class<?> mapperProxyClass) {
+        Class<?>[] interfaces = mapperProxyClass.getInterfaces();
+        for (Class<?> iface : interfaces) {
+            Class<?> entityClass = extractEntityClassFromInterface(iface);
+            if (entityClass != null) {
+                return Optional.of(entityClass);
+            }
+        }
+        return Optional.empty();
+    }
+
+    private static Class<?> extractEntityClassFromInterface(Class<?> interfaceClass) {
+        if (interfaceClass == null || interfaceClass == Object.class) {
+            return null;
+        }
+        // inspect direct generic interfaces
+        for (Type type : interfaceClass.getGenericInterfaces()) {
+            Class<?> resolved = resolveFromType(type);
+            if (resolved != null) {
+                return resolved;
+            }
+        }
+        // fallback to parent interfaces recursively
+        for (Class<?> parent : interfaceClass.getInterfaces()) {
+            Class<?> resolved = extractEntityClassFromInterface(parent);
+            if (resolved != null) {
+                return resolved;
+            }
+        }
+        // handle generic super class (rare for interfaces but keep for completeness)
+        return resolveFromType(interfaceClass.getGenericSuperclass());
+    }
+
+    private static Class<?> resolveFromType(Type type) {
+        if (type == null) {
+            return null;
+        }
+        if (type instanceof ParameterizedType parameterizedType) {
+            Type raw = parameterizedType.getRawType();
+            if (raw instanceof Class<?> rawClass) {
+                if (BaseMapper.class.isAssignableFrom(rawClass)) {
+                    Type[] actualTypes = parameterizedType.getActualTypeArguments();
+                    if (actualTypes.length > 0) {
+                        Type actual = actualTypes[0];
+                        return toClass(actual);
+                    }
+                }
+                Class<?> resolved = extractEntityClassFromInterface(rawClass);
+                if (resolved != null) {
+                    return resolved;
+                }
+            }
+            for (Type actual : parameterizedType.getActualTypeArguments()) {
+                Class<?> resolved = resolveFromType(actual);
+                if (resolved != null) {
+                    return resolved;
+                }
+            }
+        } else if (type instanceof Class<?> clazz) {
+            return extractEntityClassFromInterface(clazz);
+        }
+        return null;
+    }
+
+    private static Class<?> toClass(Type type) {
+        if (type instanceof Class<?> clazz) {
+            return clazz;
+        }
+        if (type instanceof ParameterizedType parameterizedType) {
+            Type raw = parameterizedType.getRawType();
+            if (raw instanceof Class<?>) {
+                return (Class<?>) raw;
+            }
+        }
+        return null;
+    }
+
+    private static List<PageSumFieldMeta> resolveFieldMetas(Class<?> entityClass) {
+        return FIELD_META_CACHE.computeIfAbsent(entityClass, PageSumSupport::scanFieldMetas);
+    }
+
+    private static List<PageSumFieldMeta> scanFieldMetas(Class<?> entityClass) {
+    TableInfo tableInfo = TableInfoHelper.getTableInfo(entityClass);
+    if (tableInfo == null) {
+        LOGGER.debug("No TableInfo found for entity {}, falling back to annotation provided column expressions.",
+            entityClass.getName());
+    }
+    Map<String, String> propertyColumnMap = tableInfo != null
+        ? buildPropertyColumnMap(tableInfo)
+        : Collections.emptyMap();
+        List<PageSumFieldMeta> metas = new ArrayList<>();
+        Class<?> current = entityClass;
+        while (current != null && current != Object.class) {
+            Field[] fields = current.getDeclaredFields();
+            for (Field field : fields) {
+                PageSum annotation = field.getAnnotation(PageSum.class);
+                if (annotation == null) {
+                    continue;
+                }
+                if (!isNumeric(field.getType())) {
+                    LOGGER.warn("Field {}.{} annotated with @PageSum is not numeric and will be ignored.",
+                            entityClass.getSimpleName(), field.getName());
+                    continue;
+                }
+                String columnExpression = resolveColumnExpression(annotation, field, propertyColumnMap);
+                if (StrUtil.isBlank(columnExpression)) {
+                    LOGGER.warn("Unable to resolve column for field {}.{} with @PageSum, skipping.",
+                            entityClass.getSimpleName(), field.getName());
+                    continue;
+                }
+                metas.add(PageSumFieldMeta.of(field, columnExpression));
+            }
+            current = current.getSuperclass();
+        }
+        return metas.isEmpty() ? Collections.emptyList() : Collections.unmodifiableList(metas);
+    }
+
+    private static Map<String, String> buildPropertyColumnMap(TableInfo tableInfo) {
+        Map<String, String> mapping = new LinkedHashMap<>();
+    if (StrUtil.isNotBlank(tableInfo.getKeyProperty()) && StrUtil.isNotBlank(tableInfo.getKeyColumn())) {
+            mapping.put(tableInfo.getKeyProperty(), tableInfo.getKeyColumn());
+        }
+        for (TableFieldInfo fieldInfo : tableInfo.getFieldList()) {
+            mapping.put(fieldInfo.getProperty(), fieldInfo.getColumn());
+        }
+        return mapping;
+    }
+
+    private static String resolveColumnExpression(PageSum annotation, Field field, Map<String, String> propertyColumnMap) {
+    if (StrUtil.isNotBlank(annotation.column())) {
+            return annotation.column();
+        }
+        return propertyColumnMap.get(field.getName());
+    }
+
+    private static boolean isNumeric(Class<?> type) {
+        if (type.isPrimitive()) {
+            return type == int.class || type == long.class || type == double.class
+                    || type == float.class || type == short.class || type == byte.class;
+        }
+        return Number.class.isAssignableFrom(type) || BigDecimal.class.isAssignableFrom(type)
+                || BigInteger.class.isAssignableFrom(type);
+    }
+
+    private static <T> Map<String, BigDecimal> executeSum(BaseMapper<T> mapper, Wrapper<T> wrapper, List<PageSumFieldMeta> metas) {
+        if (metas.isEmpty()) {
+            return Collections.emptyMap();
+        }
+        Wrapper<T> workingWrapper = cloneWrapper(wrapper);
+        applySelect(workingWrapper, metas);
+        List<Map<String, Object>> rows = mapper.selectMaps(workingWrapper);
+        Map<String, BigDecimal> result = new LinkedHashMap<>(metas.size());
+        Map<String, Object> row = rows.isEmpty() ? Collections.emptyMap() : rows.get(0);
+        for (PageSumFieldMeta meta : metas) {
+            Object value = extractValue(row, meta.getSelectAlias());
+            result.put(meta.getPropertyName(), toBigDecimal(value));
+        }
+        return result;
+    }
+
+    private static <T> Wrapper<T> cloneWrapper(Wrapper<T> wrapper) {
+        if (wrapper == null) {
+            return new QueryWrapper<>();
+        }
+        if (wrapper instanceof com.baomidou.mybatisplus.core.conditions.AbstractWrapper<?, ?, ?> abstractWrapper) {
+            @SuppressWarnings("unchecked")
+            Wrapper<T> clone = (Wrapper<T>) abstractWrapper.clone();
+            return clone;
+        }
+        return wrapper;
+    }
+
+    private static void applySelect(Wrapper<?> wrapper, List<PageSumFieldMeta> metas) {
+        String selectSql = buildSelectSql(metas);
+        if (wrapper instanceof QueryWrapper<?> queryWrapper) {
+            queryWrapper.select(selectSql);
+            return;
+        }
+        if (wrapper instanceof LambdaQueryWrapper<?> lambdaQueryWrapper) {
+            setSqlSelect(lambdaQueryWrapper, selectSql);
+            return;
+        }
+        // attempt reflective fallback for other wrapper implementations extending LambdaQueryWrapper
+        setSqlSelect(wrapper, selectSql);
+    }
+
+    private static String buildSelectSql(List<PageSumFieldMeta> metas) {
+        StringBuilder builder = new StringBuilder();
+        for (int i = 0; i < metas.size(); i++) {
+            if (i > 0) {
+                builder.append(',');
+            }
+            builder.append(metas.get(i).buildSelectSegment());
+        }
+        return builder.toString();
+    }
+
+    private static void setSqlSelect(Object wrapper, String selectSql) {
+        Field field = SQL_SELECT_FIELD_CACHE.computeIfAbsent(wrapper.getClass(), PageSumSupport::locateSqlSelectField)
+                .orElse(null);
+        if (field == null) {
+            LOGGER.debug("Unable to locate sqlSelect field on wrapper {}, summary aggregation skipped.",
+                    wrapper.getClass().getName());
+            return;
+        }
+        try {
+            com.baomidou.mybatisplus.core.conditions.SharedString shared = (com.baomidou.mybatisplus.core.conditions.SharedString) field.get(wrapper);
+            if (shared == null) {
+                shared = com.baomidou.mybatisplus.core.conditions.SharedString.emptyString();
+                field.set(wrapper, shared);
+            }
+            shared.setStringValue(selectSql);
+        } catch (IllegalAccessException ex) {
+            LOGGER.warn("Failed to set sqlSelect on wrapper {}: {}", wrapper.getClass().getName(), ex.getMessage());
+        }
+    }
+
+    private static Optional<Field> locateSqlSelectField(Class<?> wrapperClass) {
+        Class<?> current = wrapperClass;
+        while (current != null && current != Object.class) {
+            try {
+                Field field = current.getDeclaredField("sqlSelect");
+                field.setAccessible(true);
+                return Optional.of(field);
+            } catch (NoSuchFieldException ignored) {
+                current = current.getSuperclass();
+            }
+        }
+        return Optional.empty();
+    }
+
+    private static Object extractValue(Map<String, Object> row, String alias) {
+        if (row == null || row.isEmpty()) {
+            return null;
+        }
+        if (row.containsKey(alias)) {
+            return row.get(alias);
+        }
+        for (Map.Entry<String, Object> entry : row.entrySet()) {
+            if (alias.equalsIgnoreCase(entry.getKey())) {
+                return entry.getValue();
+            }
+        }
+        return null;
+    }
+
+    private static BigDecimal toBigDecimal(Object value) {
+        if (value == null) {
+            return BigDecimal.ZERO;
+        }
+        if (value instanceof BigDecimal decimal) {
+            return decimal;
+        }
+        if (value instanceof BigInteger bigInteger) {
+            return new BigDecimal(bigInteger);
+        }
+        if (value instanceof Number number) {
+            return new BigDecimal(number.toString());
+        }
+        if (value instanceof CharSequence sequence) {
+            String text = sequence.toString().trim();
+            if (text.isEmpty()) {
+                return BigDecimal.ZERO;
+            }
+            try {
+                return new BigDecimal(text);
+            } catch (NumberFormatException ex) {
+                LOGGER.warn("Unable to parse numeric summary value '{}': {}", text, ex.getMessage());
+                return BigDecimal.ZERO;
+            }
+        }
+        LOGGER.warn("Unsupported summary value type: {}", value.getClass().getName());
+        return BigDecimal.ZERO;
+    }
+}

zt-framework/zt-spring-boot-starter-mybatis/src/main/java/com/zt/plat/framework/mybatis/core/sum/PageSumTableFieldAnnotationHandler.java

@@ -0,0 +1,79 @@
+package com.zt.plat.framework.mybatis.core.sum;
+
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.core.handlers.AnnotationHandler;
+import com.zt.plat.framework.common.annotation.PageSum;
+import org.springframework.core.annotation.AnnotationUtils;
+
+import java.lang.annotation.Annotation;
+import java.lang.reflect.Field;
+import java.util.Collections;
+import java.util.Map;
+
+/**
+ * 让 {@link PageSum#exist()} 能够自动生成 {@link TableField#exist()} = false 的能力，
+ * 这样 DO 层无需重复编写 {@code @TableField(exist = false)}。
+ */
+public class PageSumTableFieldAnnotationHandler implements AnnotationHandler {
+
+    private static final AnnotationHandler DEFAULT_HANDLER = new AnnotationHandler() { };
+    /** 预构建 @TableField(exist = false) 的属性集合，避免重复创建 Map 对象 */
+    private static final Map<String, Object> TABLE_FIELD_EXIST_FALSE_ATTRIBUTES =
+            Collections.singletonMap("exist", Boolean.FALSE);
+
+    private final AnnotationHandler delegate;
+
+    public PageSumTableFieldAnnotationHandler(AnnotationHandler delegate) {
+        this.delegate = delegate != null ? delegate : DEFAULT_HANDLER;
+    }
+
+    @Override
+    public <T extends Annotation> T getAnnotation(Class<?> target, Class<T> annotationClass) {
+        return delegate.getAnnotation(target, annotationClass);
+    }
+
+    @Override
+    public <T extends Annotation> boolean isAnnotationPresent(Class<?> target, Class<T> annotationClass) {
+        return delegate.isAnnotationPresent(target, annotationClass);
+    }
+
+    @Override
+    public <T extends Annotation> T getAnnotation(java.lang.reflect.Method method, Class<T> annotationClass) {
+        return delegate.getAnnotation(method, annotationClass);
+    }
+
+    @Override
+    public <T extends Annotation> boolean isAnnotationPresent(java.lang.reflect.Method method, Class<T> annotationClass) {
+        return delegate.isAnnotationPresent(method, annotationClass);
+    }
+
+    @Override
+    public <T extends Annotation> T getAnnotation(Field field, Class<T> annotationClass) {
+        T annotation = delegate.getAnnotation(field, annotationClass);
+        if (annotation != null || annotationClass != TableField.class) {
+            return annotation;
+        }
+        PageSum pageSum = delegate.getAnnotation(field, PageSum.class);
+        if (pageSum != null && !pageSum.exist()) {
+            // 当字段只用于分页汇总时，动态合成一个 exist = false 的 TableField 注解
+            return annotationClass.cast(synthesizeTableField(field));
+        }
+        return null;
+    }
+
+    @Override
+    public <T extends Annotation> boolean isAnnotationPresent(Field field, Class<T> annotationClass) {
+        if (delegate.isAnnotationPresent(field, annotationClass)) {
+            return true;
+        }
+        if (annotationClass != TableField.class) {
+            return false;
+        }
+        PageSum pageSum = delegate.getAnnotation(field, PageSum.class);
+        return pageSum != null && !pageSum.exist();
+    }
+
+    private static TableField synthesizeTableField(Field field) {
+        return AnnotationUtils.synthesizeAnnotation(TABLE_FIELD_EXIST_FALSE_ATTRIBUTES, TableField.class, field);
+    }
+}

zt-framework/zt-spring-boot-starter-mybatis/src/test/java/com/zt/plat/framework/mybatis/core/sum/PageSumSupportTest.java

@@ -0,0 +1,68 @@
+package com.zt.plat.framework.mybatis.core.sum;
+
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.zt.plat.framework.common.annotation.PageSum;
+import com.zt.plat.framework.common.pojo.PageResult;
+import com.zt.plat.framework.mybatis.core.mapper.BaseMapperX;
+import org.junit.jupiter.api.Test;
+
+import java.lang.reflect.InvocationHandler;
+import java.lang.reflect.Method;
+import java.lang.reflect.Proxy;
+import java.math.BigDecimal;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertFalse;
+
+class PageSumSupportTest {
+
+    @Test
+    void shouldAttachSummaryWhenAnnotationPresent() {
+        TestMapper mapper = createMapperProxy();
+        PageResult<TestEntity> pageResult = new PageResult<>(Collections.emptyList(), 0L);
+        QueryWrapper<TestEntity> wrapper = new QueryWrapper<>();
+
+        PageSumSupport.tryAttachSummary(mapper, wrapper, pageResult);
+
+        assertFalse(pageResult.getSummary().isEmpty());
+    assertEquals(new BigDecimal("123.45"), pageResult.getSummary().get("amount"));
+    assertEquals(new BigDecimal("50"), pageResult.getSummary().get("virtualAmount"));
+    }
+
+    private TestMapper createMapperProxy() {
+        InvocationHandler handler = new InvocationHandler() {
+            @Override
+            public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
+                if (method.getDeclaringClass() == Object.class) {
+                    return method.invoke(this, args);
+                }
+                if ("selectMaps".equals(method.getName())) {
+                    Map<String, Object> row = new HashMap<>();
+                    row.put("amount", new BigDecimal("123.45"));
+                    row.put("virtualAmount", new BigDecimal("50"));
+                    return List.of(row);
+                }
+                return Collections.emptyList();
+            }
+        };
+        return (TestMapper) Proxy.newProxyInstance(
+                TestMapper.class.getClassLoader(),
+                new Class[]{TestMapper.class},
+                handler);
+    }
+
+    interface TestMapper extends BaseMapperX<TestEntity> {
+    }
+
+    static class TestEntity {
+        @PageSum(column = "amount")
+        private BigDecimal amount;
+
+        @PageSum(column = "virtual_column", exist = false)
+        private BigDecimal virtualAmount;
+    }
+}

zt-module-databus/zt-module-databus-server/src/main/java/com/zt/plat/module/databus/controller/admin/gateway/ApiAccessLogController.java

@@ -7,17 +7,23 @@ import com.zt.plat.module.databus.controller.admin.gateway.vo.accesslog.ApiAcces
 import com.zt.plat.module.databus.controller.admin.gateway.vo.accesslog.ApiAccessLogRespVO;
 import com.zt.plat.module.databus.dal.dataobject.gateway.ApiAccessLogDO;
 import com.zt.plat.module.databus.service.gateway.ApiAccessLogService;
+import com.zt.plat.module.databus.service.gateway.ApiDefinitionService;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.Parameter;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import jakarta.annotation.Resource;
 import jakarta.validation.Valid;
 import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.util.CollectionUtils;
+import org.springframework.util.StringUtils;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
 
 import static com.zt.plat.framework.common.pojo.CommonResult.success;
 
@@ -33,13 +39,18 @@ public class ApiAccessLogController {
     @Resource
     private ApiAccessLogService apiAccessLogService;
 
+    @Resource
+    private ApiDefinitionService apiDefinitionService;
+
     @GetMapping("/get")
     @Operation(summary = "获取访问日志详情")
     @Parameter(name = "id", description = "日志编号", required = true, example = "1024")
     @PreAuthorize("@ss.hasPermission('databus:gateway:access-log:query')")
     public CommonResult<ApiAccessLogRespVO> get(@RequestParam("id") Long id) {
         ApiAccessLogDO logDO = apiAccessLogService.get(id);
-        return success(ApiAccessLogConvert.INSTANCE.convert(logDO));
+        ApiAccessLogRespVO respVO = ApiAccessLogConvert.INSTANCE.convert(logDO);
+        enrichDefinitionInfo(respVO);
+        return success(respVO);
     }
 
     @GetMapping("/page")
@@ -47,6 +58,51 @@ public class ApiAccessLogController {
     @PreAuthorize("@ss.hasPermission('databus:gateway:access-log:query')")
     public CommonResult<PageResult<ApiAccessLogRespVO>> page(@Valid ApiAccessLogPageReqVO pageReqVO) {
         PageResult<ApiAccessLogDO> pageResult = apiAccessLogService.getPage(pageReqVO);
-        return success(ApiAccessLogConvert.INSTANCE.convertPage(pageResult));
+        PageResult<ApiAccessLogRespVO> result = ApiAccessLogConvert.INSTANCE.convertPage(pageResult);
+        enrichDefinitionInfo(result.getList());
+        return success(result);
+    }
+
+    private void enrichDefinitionInfo(List<ApiAccessLogRespVO> list) {
+        // 对分页结果批量补充 API 描述，使用本地缓存减少重复查询
+        if (CollectionUtils.isEmpty(list)) {
+            return;
+        }
+        Map<String, String> cache = new HashMap<>(list.size());
+        list.forEach(item -> {
+            if (item == null) {
+                return;
+            }
+            String cacheKey = buildCacheKey(item.getApiCode(), item.getApiVersion());
+            if (!cache.containsKey(cacheKey)) {
+                cache.put(cacheKey, resolveApiDescription(item.getApiCode(), item.getApiVersion()));
+            }
+            item.setApiDescription(cache.get(cacheKey));
+        });
+    }
+
+    private void enrichDefinitionInfo(ApiAccessLogRespVO item) {
+        // 单条数据同样需要补全描述信息
+        if (item == null) {
+            return;
+        }
+        item.setApiDescription(resolveApiDescription(item.getApiCode(), item.getApiVersion()));
+    }
+
+    private String resolveApiDescription(String apiCode, String apiVersion) {
+        if (!StringUtils.hasText(apiCode)) {
+            return null;
+        }
+        String normalizedVersion = StringUtils.hasText(apiVersion) ? apiVersion.trim() : apiVersion;
+        // 通过网关定义服务补全 API 描述，提升页面可读性
+        return apiDefinitionService.findByCodeAndVersionIncludingInactive(apiCode, normalizedVersion)
+                .map(aggregate -> aggregate.getDefinition() != null ? aggregate.getDefinition().getDescription() : null)
+                .filter(StringUtils::hasText)
+                .orElse(null);
+    }
+
+    private String buildCacheKey(String apiCode, String apiVersion) {
+        // 组合唯一键，避免重复查询相同的 API 描述
+        return (apiCode == null ? "" : apiCode) + "#" + (apiVersion == null ? "" : apiVersion);
     }
 }

zt-module-databus/zt-module-databus-server/src/main/java/com/zt/plat/module/databus/controller/admin/gateway/convert/ApiAccessLogConvert.java

@@ -4,7 +4,9 @@ import com.zt.plat.framework.common.pojo.PageResult;
 import com.zt.plat.module.databus.controller.admin.gateway.vo.accesslog.ApiAccessLogRespVO;
 import com.zt.plat.module.databus.dal.dataobject.gateway.ApiAccessLogDO;
 import org.mapstruct.Mapper;
+import org.mapstruct.Mapping;
 import org.mapstruct.factory.Mappers;
+import org.springframework.http.HttpStatus;
 
 import java.util.List;
 
@@ -13,6 +15,8 @@ public interface ApiAccessLogConvert {
 
     ApiAccessLogConvert INSTANCE = Mappers.getMapper(ApiAccessLogConvert.class);
 
+    @Mapping(target = "statusDesc", expression = "java(statusDesc(bean.getStatus()))")
+    @Mapping(target = "responseStatusText", expression = "java(resolveHttpStatusText(bean.getResponseStatus()))")
     ApiAccessLogRespVO convert(ApiAccessLogDO bean);
 
     List<ApiAccessLogRespVO> convertList(List<ApiAccessLogDO> list);
@@ -26,4 +30,26 @@ public interface ApiAccessLogConvert {
         result.setTotal(page.getTotal());
         return result;
     }
+
+    default String statusDesc(Integer status) {
+        // 将数字状态码转换为中文描述，方便前端直接展示
+        if (status == null) {
+            return "未知";
+        }
+        return switch (status) {
+            case 0 -> "成功";
+            case 1 -> "客户端错误";
+            case 2 -> "服务端错误";
+            default -> "未知";
+        };
+    }
+
+    default String resolveHttpStatusText(Integer status) {
+        // 统一使用 Spring 的 HttpStatus 解析出标准文案
+        if (status == null) {
+            return null;
+        }
+        HttpStatus resolved = HttpStatus.resolve(status);
+        return resolved != null ? resolved.getReasonPhrase() : null;
+    }
 }

zt-module-databus/zt-module-databus-server/src/main/java/com/zt/plat/module/databus/controller/admin/gateway/vo/accesslog/ApiAccessLogRespVO.java

@@ -21,6 +21,9 @@ public class ApiAccessLogRespVO {
     @Schema(description = "API 编码", example = "user.query")
     private String apiCode;
 
+    @Schema(description = "API 描述", example = "用户查询服务")
+    private String apiDescription;
+
     @Schema(description = "API 版本", example = "v1")
     private String apiVersion;
 
@@ -42,6 +45,9 @@ public class ApiAccessLogRespVO {
     @Schema(description = "响应 HTTP 状态", example = "200")
     private Integer responseStatus;
 
+    @Schema(description = "响应 HTTP 状态说明", example = "OK")
+    private String responseStatusText;
+
     @Schema(description = "响应提示", example = "OK")
     private String responseMessage;
 
@@ -51,6 +57,9 @@ public class ApiAccessLogRespVO {
     @Schema(description = "访问状态", example = "0")
     private Integer status;
 
+    @Schema(description = "访问状态展示文案", example = "成功")
+    private String statusDesc;
+
     @Schema(description = "错误码", example = "DAT-001")
     private String errorCode;
 

zt-module-databus/zt-module-databus-server/src/main/java/com/zt/plat/module/databus/dal/dataobject/gateway/ApiAccessLogDO.java

@@ -28,7 +28,7 @@ public class ApiAccessLogDO extends TenantBaseDO {
     private Long id;
 
     /**
-     * 请求追踪标识，对应 {@link com.zt.plat.module.databus.framework.integration.gateway.model.ApiInvocationContext#getRequestId()}
+     * 请求追踪标识，对应 {@link com.zt.plat.framework.common.util.monitor.TracerUtils#getTraceId()}
      */
     private String traceId;
 

zt-module-databus/zt-module-databus-server/src/main/java/com/zt/plat/module/databus/framework/integration/gateway/core/ApiGatewayAccessLogger.java

@@ -2,12 +2,14 @@ package com.zt.plat.module.databus.framework.integration.gateway.core;
 
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.ObjectMapper;
+import com.zt.plat.framework.common.util.monitor.TracerUtils;
 import com.zt.plat.module.databus.dal.dataobject.gateway.ApiAccessLogDO;
 import com.zt.plat.module.databus.framework.integration.gateway.model.ApiInvocationContext;
 import com.zt.plat.module.databus.service.gateway.ApiAccessLogService;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpStatus;
 import org.springframework.stereotype.Component;
 import org.springframework.util.CollectionUtils;
 import org.springframework.util.StringUtils;
@@ -42,8 +44,9 @@ public class ApiGatewayAccessLogger {
      */
     public void onRequest(ApiInvocationContext context) {
         try {
+            String traceId = TracerUtils.getTraceId();
             ApiAccessLogDO logDO = new ApiAccessLogDO();
-            logDO.setTraceId(context.getRequestId());
+            logDO.setTraceId(traceId);
             logDO.setApiCode(context.getApiCode());
             logDO.setApiVersion(context.getApiVersion());
             logDO.setRequestMethod(context.getHttpMethod());
@@ -60,7 +63,7 @@ public class ApiGatewayAccessLogger {
             Long logId = apiAccessLogService.create(logDO);
             context.getAttributes().put(ATTR_LOG_ID, logId);
         } catch (Exception ex) {
-            log.warn("记录 API 访问日志开始阶段失败, traceId={}", context.getRequestId(), ex);
+            log.warn("记录 API 访问日志开始阶段失败, traceId={}", TracerUtils.getTraceId(), ex);
         }
     }
 
@@ -85,12 +88,18 @@ public class ApiGatewayAccessLogger {
         try {
             ApiAccessLogDO update = new ApiAccessLogDO();
             update.setId(logId);
-            update.setResponseStatus(context.getResponseStatus());
-            update.setResponseMessage(context.getResponseMessage());
+            int responseStatus = resolveHttpStatus(context);
+            context.setResponseStatus(responseStatus);
+            update.setResponseStatus(responseStatus);
+            String responseMessage = resolveResponseMessage(context, responseStatus);
+            update.setResponseMessage(responseMessage);
+            if (!StringUtils.hasText(context.getResponseMessage()) && StringUtils.hasText(responseMessage)) {
+                context.setResponseMessage(responseMessage);
+            }
             update.setResponseBody(toJson(context.getResponseBody()));
-            update.setStatus(resolveStatus(context.getResponseStatus()));
-            update.setErrorCode(extractErrorCode(context.getResponseBody()));
-            update.setErrorMessage(resolveErrorMessage(context));
+            update.setStatus(resolveStatus(responseStatus));
+            update.setErrorCode(extractErrorCode(context.getResponseBody(), responseStatus));
+            update.setErrorMessage(resolveErrorMessage(context, responseStatus));
             update.setExceptionStack((String) context.getAttributes().get(ATTR_EXCEPTION_STACK));
             update.setStepResults(toJson(context.getStepResults()));
             update.setExtra(toJson(buildExtra(context)));
@@ -98,7 +107,7 @@ public class ApiGatewayAccessLogger {
             update.setDuration(calculateDuration(context));
             apiAccessLogService.update(update);
         } catch (Exception ex) {
-            log.warn("记录 API 访问日志结束阶段失败, traceId={}, logId={}", context.getRequestId(), logId, ex);
+            log.warn("记录 API 访问日志结束阶段失败, traceId={}, logId={}", TracerUtils.getTraceId(), logId, ex);
         }
     }
 
@@ -137,7 +146,10 @@ public class ApiGatewayAccessLogger {
         return 3;
     }
 
-    private String resolveErrorMessage(ApiInvocationContext context) {
+    private String resolveErrorMessage(ApiInvocationContext context, int responseStatus) {
+        if (!isErrorStatus(responseStatus)) {
+            return null;
+        }
         if (StringUtils.hasText(context.getResponseMessage())) {
             return truncate(context.getResponseMessage());
         }
@@ -151,7 +163,10 @@ public class ApiGatewayAccessLogger {
         return null;
     }
 
-    private String extractErrorCode(Object responseBody) {
+    private String extractErrorCode(Object responseBody, int responseStatus) {
+        if (!isErrorStatus(responseStatus)) {
+            return null;
+        }
         if (responseBody instanceof Map<?, ?> map) {
             Object errorCode = firstNonNull(map.get("errorCode"), map.get("code"));
             return errorCode == null ? null : truncate(String.valueOf(errorCode));
@@ -159,6 +174,27 @@ public class ApiGatewayAccessLogger {
         return null;
     }
 
+    private int resolveHttpStatus(ApiInvocationContext context) {
+        Integer status = context.getResponseStatus();
+        if (status != null) {
+            return status;
+        }
+        // 默认兜底为 200，避免日志中出现空的 HTTP 状态码
+        return HttpStatus.OK.value();
+    }
+
+    private String resolveResponseMessage(ApiInvocationContext context, int responseStatus) {
+        if (StringUtils.hasText(context.getResponseMessage())) {
+            return truncate(context.getResponseMessage());
+        }
+        HttpStatus resolved = HttpStatus.resolve(responseStatus);
+        return resolved != null ? resolved.getReasonPhrase() : null;
+    }
+
+    private boolean isErrorStatus(int responseStatus) {
+        return responseStatus >= 400;
+    }
+
     private Map<String, Object> buildExtra(ApiInvocationContext context) {
         Map<String, Object> extra = new HashMap<>();
         if (!CollectionUtils.isEmpty(context.getVariables())) {

zt-module-databus/zt-module-databus-server/src/main/java/com/zt/plat/module/databus/framework/integration/gateway/core/ApiGatewayExecutionService.java

@@ -4,6 +4,7 @@ import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.zt.plat.framework.common.exception.ServiceException;
 import com.zt.plat.framework.common.exception.util.ServiceExceptionUtil;
+import com.zt.plat.framework.common.util.monitor.TracerUtils;
 import com.zt.plat.module.databus.controller.admin.gateway.vo.ApiGatewayInvokeReqVO;
 import com.zt.plat.module.databus.framework.integration.config.ApiGatewayProperties;
 import com.zt.plat.module.databus.framework.integration.gateway.domain.ApiDefinitionAggregate;
@@ -240,7 +241,7 @@ public class ApiGatewayExecutionService {
         .code(status)
         .message(message)
         .response(context.getResponseBody())
-                .traceId(context.getRequestId())
+        .traceId(TracerUtils.getTraceId())
         .build();
     }
 

zt-module-databus/zt-module-databus-server/src/main/java/com/zt/plat/module/databus/framework/integration/gateway/security/GatewaySecurityFilter.java

@@ -4,6 +4,7 @@ import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.core.type.TypeReference;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.zt.plat.framework.common.util.json.JsonUtils;
+import com.zt.plat.framework.common.util.monitor.TracerUtils;
 import com.zt.plat.framework.common.util.security.CryptoSignatureUtils;
 import com.zt.plat.framework.common.util.servlet.ServletUtils;
 import com.zt.plat.framework.security.core.LoginUser;
@@ -464,11 +465,12 @@ public class GatewaySecurityFilter extends OncePerRequestFilter {
         response.resetBuffer();
         response.setStatus(status.value());
         String resolvedMessage = StringUtils.hasText(message) ? message : status.getReasonPhrase();
+    String traceId = TracerUtils.getTraceId();
     ApiGatewayResponse envelope = ApiGatewayResponse.builder()
                 .code(status.value())
                 .message(resolvedMessage)
                 .response(null)
-                .traceId(null)
+        .traceId(traceId)
                 .build();
         if (shouldEncryptErrorResponse(security, credential)) {
             String encryptionKey = credential.getEncryptionKey();

zt-module-databus/zt-module-databus-server/src/test/java/com/zt/plat/module/databus/framework/integration/gateway/step/impl/HttpStepHandlerConnectionResetScenarioTest.java

@@ -0,0 +1,360 @@
+package com.zt.plat.module.databus.framework.integration.gateway.step.impl;
+
+import com.zt.plat.framework.common.exception.ServiceException;
+import org.junit.jupiter.api.Test;
+import org.springframework.http.MediaType;
+import org.springframework.http.client.reactive.ReactorClientHttpConnector;
+import org.springframework.web.reactive.function.client.WebClient;
+import reactor.core.publisher.Mono;
+import reactor.netty.http.client.HttpClient;
+import reactor.netty.http.client.PrematureCloseException;
+import reactor.netty.resources.ConnectionProvider;
+import reactor.util.retry.Retry;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.OutputStream;
+import java.net.*;
+import java.nio.charset.StandardCharsets;
+import java.time.Duration;
+import java.util.*;
+import java.util.concurrent.*;
+import java.util.concurrent.atomic.AtomicInteger;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * Demonstrates the stale-connection scenario using the legacy vs the deferred retry pipeline.
+ */
+class HttpStepHandlerConnectionResetScenarioTest {
+
+    private static final Duration RETRY_DELAY = Duration.ofMillis(200);
+    private static final int RETRY_ATTEMPTS = 3;
+    private static final Duration BLOCK_TIMEOUT = Duration.ofSeconds(5);
+    private static final Duration RESET_WAIT = Duration.ofMillis(300);
+
+    @Test
+    void legacyPipelineLosesSuccessfulRetry() throws Exception {
+        try (ResetOnceHttpServer server = new ResetOnceHttpServer()) {
+            WebClient webClient = createWebClient();
+            URI uri = server.uri("/demo");
+
+            warmUp(server, webClient, uri);
+            server.awaitWarmupConnectionReset(RESET_WAIT);
+
+            legacyInvoke(webClient, uri, Map.of("mode", "legacy"));
+
+            server.awaitFreshResponses(1, Duration.ofSeconds(2));
+            assertThat(server.getFreshResponseCount()).isEqualTo(1);
+            assertThat(server.getServedBodies()).contains("reset", "fresh");
+        }
+    }
+
+    @Test
+    void deferredPipelinePropagatesSuccessfulRetry() throws Exception {
+        try (ResetOnceHttpServer server = new ResetOnceHttpServer()) {
+            WebClient webClient = createWebClient();
+            URI uri = server.uri("/demo");
+
+            warmUp(server, webClient, uri);
+            server.awaitWarmupConnectionReset(RESET_WAIT);
+
+            Object result = deferredInvoke(webClient, uri, Map.of("mode", "defer"));
+            assertThat(result).isInstanceOf(Map.class);
+            Map<?, ?> resultMap = (Map<?, ?>) result;
+            assertThat(resultMap.get("stage")).isEqualTo("fresh");
+
+            server.awaitFreshResponses(1, Duration.ofSeconds(2));
+            assertThat(server.getFreshResponseCount()).isEqualTo(1);
+            assertThat(server.getServedBodies()).contains("reset", "fresh");
+        }
+    }
+
+    private WebClient createWebClient() {
+        ConnectionProvider provider = ConnectionProvider.builder("http-step-handler-demo")
+                .maxConnections(1)
+                .pendingAcquireMaxCount(-1)
+                .maxIdleTime(Duration.ofSeconds(5))
+                .build();
+        HttpClient httpClient = HttpClient.create(provider).compress(true);
+        return WebClient.builder()
+                .clientConnector(new ReactorClientHttpConnector(httpClient))
+                .build();
+    }
+
+    private void warmUp(ResetOnceHttpServer server, WebClient webClient, URI uri) {
+        webClient.post()
+                .uri(uri)
+                .contentType(MediaType.APPLICATION_JSON)
+                .accept(MediaType.APPLICATION_JSON)
+                .bodyValue(Map.of("warm", true))
+                .retrieve()
+                .bodyToMono(Object.class)
+                .block(BLOCK_TIMEOUT);
+        server.awaitWarmupResponse(Duration.ofSeconds(2));
+    }
+
+    private Object legacyInvoke(WebClient webClient, URI uri, Object body) {
+    WebClient.RequestHeadersSpec<?> spec = webClient.post()
+        .uri(uri)
+        .contentType(MediaType.APPLICATION_JSON)
+        .accept(MediaType.APPLICATION_JSON)
+        .bodyValue(body);
+    Mono<Object> responseMono = spec.retrieve()
+        .bodyToMono(Object.class)
+        // 模拟业务中首次订阅后缓存失败结果的场景
+        .cache();
+    return responseMono.retryWhen(Retry.fixedDelay(RETRY_ATTEMPTS, RETRY_DELAY)
+            .filter(this::isRetryableException)
+            .onRetryExhaustedThrow((specification, signal) -> signal.failure()))
+        .block(BLOCK_TIMEOUT);
+    }
+
+    private Object deferredInvoke(WebClient webClient, URI uri, Object body) {
+    Mono<Object> responseMono = Mono.defer(() -> webClient.post()
+        .uri(uri)
+        .contentType(MediaType.APPLICATION_JSON)
+        .accept(MediaType.APPLICATION_JSON)
+        .bodyValue(body)
+        .retrieve()
+        .bodyToMono(Object.class)
+        // 通过 defer，每次重试都会重新创建带缓存的响应 Mono
+        .cache());
+    return responseMono.retryWhen(Retry.fixedDelay(RETRY_ATTEMPTS, RETRY_DELAY)
+            .filter(this::isRetryableException))
+                .block(BLOCK_TIMEOUT);
+    }
+
+    private boolean isRetryableException(Throwable throwable) {
+        if (throwable == null) {
+            return false;
+        }
+        Throwable cursor = throwable;
+        while (cursor != null) {
+            if (cursor instanceof ServiceException) {
+                return false;
+            }
+            if (cursor instanceof PrematureCloseException) {
+                return true;
+            }
+            if (cursor instanceof IOException) {
+                return true;
+            }
+            cursor = cursor.getCause();
+        }
+        return false;
+    }
+
+    private static final class ResetOnceHttpServer implements AutoCloseable {
+
+        private static final Duration RESET_DELAY = Duration.ofMillis(250);
+
+        private final ServerSocket serverSocket;
+        private final ExecutorService acceptExecutor;
+        private final ScheduledExecutorService scheduler;
+        private final AtomicInteger connectionCount = new AtomicInteger();
+        private final AtomicInteger freshResponses = new AtomicInteger();
+        private final CountDownLatch warmupResponseSent = new CountDownLatch(1);
+        private final CountDownLatch warmupReset = new CountDownLatch(1);
+        private final List<String> servedBodies = new CopyOnWriteArrayList<>();
+        private volatile boolean running = true;
+        private volatile Socket warmupSocket;
+
+        ResetOnceHttpServer() throws IOException {
+            this.serverSocket = new ServerSocket(0, 50, InetAddress.getByName("127.0.0.1"));
+            this.serverSocket.setReuseAddress(true);
+            this.acceptExecutor = Executors.newSingleThreadExecutor(r -> {
+                Thread t = new Thread(r, "reset-once-http-accept");
+                t.setDaemon(true);
+                return t;
+            });
+            this.scheduler = Executors.newSingleThreadScheduledExecutor(r -> {
+                Thread t = new Thread(r, "reset-once-http-scheduler");
+                t.setDaemon(true);
+                return t;
+            });
+            acceptExecutor.submit(this::acceptLoop);
+        }
+
+        URI uri(String path) {
+            Objects.requireNonNull(path, "path");
+            if (!path.startsWith("/")) {
+                path = "/" + path;
+            }
+            return URI.create("http://127.0.0.1:" + serverSocket.getLocalPort() + path);
+        }
+
+        List<String> getServedBodies() {
+            return new ArrayList<>(servedBodies);
+        }
+
+        int getFreshResponseCount() {
+            return freshResponses.get();
+        }
+
+        void awaitWarmupResponse(Duration timeout) {
+            awaitLatch(warmupResponseSent, timeout);
+        }
+
+        void awaitWarmupConnectionReset(Duration timeout) {
+            awaitLatch(warmupReset, timeout);
+        }
+
+        void awaitFreshResponses(int expected, Duration timeout) {
+            long deadline = System.nanoTime() + timeout.toNanos();
+            while (freshResponses.get() < expected && System.nanoTime() < deadline) {
+                try {
+                    Thread.sleep(10);
+                } catch (InterruptedException ignored) {
+                    Thread.currentThread().interrupt();
+                    return;
+                }
+            }
+        }
+
+        private void awaitLatch(CountDownLatch latch, Duration timeout) {
+            try {
+                if (!latch.await(timeout.toMillis(), TimeUnit.MILLISECONDS)) {
+                    throw new IllegalStateException("Timed out waiting for latch");
+                }
+            } catch (InterruptedException ex) {
+                Thread.currentThread().interrupt();
+                throw new IllegalStateException(ex);
+            }
+        }
+
+        private void acceptLoop() {
+            try {
+                while (running) {
+                    Socket socket = serverSocket.accept();
+                    int index = connectionCount.incrementAndGet();
+                    handle(socket, index);
+                }
+            } catch (SocketException ex) {
+                if (running) {
+                    throw new IllegalStateException("Unexpected server socket error", ex);
+                }
+            } catch (IOException ex) {
+                if (running) {
+                    throw new IllegalStateException("I/O error in server", ex);
+                }
+            }
+        }
+
+        private void handle(Socket socket, int index) {
+            try {
+                socket.setTcpNoDelay(true);
+                RequestMetadata metadata = readRequest(socket);
+                if (index == 1) {
+                    warmupSocket = socket;
+                    String body = "{\"stage\":\"warmup\",\"path\":\"" + metadata.path + "\"}";
+                    writeResponse(socket, body, true);
+                    servedBodies.add("warmup");
+                    warmupResponseSent.countDown();
+                    scheduler.schedule(() -> forceReset(socket), RESET_DELAY.toMillis(), TimeUnit.MILLISECONDS);
+                } else if (index == 2) {
+                    // 模拟客户端复用到仍在连接池中的旧连接，但服务端已在请求到达后立即复位。
+                    servedBodies.add("reset");
+                    scheduler.schedule(() -> closeWithReset(socket), 10, TimeUnit.MILLISECONDS);
+                } else {
+                    String body = "{\"stage\":\"fresh\",\"attempt\":" + index + "}";
+                    writeResponse(socket, body, false);
+                    servedBodies.add("fresh");
+                    freshResponses.incrementAndGet();
+                    socket.close();
+                }
+            } catch (IOException ex) {
+                // ignore for the purpose of the test
+            }
+        }
+
+        private void forceReset(Socket socket) {
+            try {
+                if (!socket.isClosed()) {
+                    servedBodies.add("reset");
+                    closeWithReset(socket);
+                }
+            } finally {
+                warmupReset.countDown();
+            }
+        }
+
+        private void closeWithReset(Socket socket) {
+            try {
+                if (!socket.isClosed()) {
+                    socket.setSoLinger(true, 0);
+                    socket.close();
+                }
+            } catch (IOException ignored) {
+                // ignore
+            }
+        }
+
+        private RequestMetadata readRequest(Socket socket) throws IOException {
+            BufferedReader reader = new BufferedReader(new InputStreamReader(socket.getInputStream(), StandardCharsets.US_ASCII));
+            String requestLine = reader.readLine();
+            if (requestLine == null) {
+                return new RequestMetadata("unknown", 0);
+            }
+            String path = requestLine.split(" ", 3)[1];
+            int contentLength = 0;
+            String line;
+            while ((line = reader.readLine()) != null && !line.isEmpty()) {
+                if (line.toLowerCase(Locale.ROOT).startsWith("content-length:")) {
+                    contentLength = Integer.parseInt(line.substring(line.indexOf(':') + 1).trim());
+                }
+            }
+            if (contentLength > 0) {
+                char[] buffer = new char[contentLength];
+                int read = 0;
+                while (read < contentLength) {
+                    int r = reader.read(buffer, read, contentLength - read);
+                    if (r < 0) {
+                        break;
+                    }
+                    read += r;
+                }
+            }
+            return new RequestMetadata(path, contentLength);
+        }
+
+        private void writeResponse(Socket socket, String body, boolean keepAlive) throws IOException {
+            byte[] bodyBytes = body.getBytes(StandardCharsets.UTF_8);
+            StringBuilder builder = new StringBuilder()
+                    .append("HTTP/1.1 200 OK\r\n")
+                    .append("Content-Type: application/json\r\n")
+                    .append("Content-Length: ").append(bodyBytes.length).append("\r\n");
+            if (keepAlive) {
+                builder.append("Connection: keep-alive\r\n");
+            } else {
+                builder.append("Connection: close\r\n");
+            }
+            builder.append("\r\n");
+            OutputStream outputStream = socket.getOutputStream();
+            outputStream.write(builder.toString().getBytes(StandardCharsets.US_ASCII));
+            outputStream.write(bodyBytes);
+            outputStream.flush();
+        }
+
+        @Override
+        public void close() throws Exception {
+            running = false;
+            try {
+                serverSocket.close();
+            } catch (IOException ignored) {
+            }
+            if (warmupSocket != null && !warmupSocket.isClosed()) {
+                try {
+                    warmupSocket.close();
+                } catch (IOException ignored) {
+                }
+            }
+            scheduler.shutdownNow();
+            acceptExecutor.shutdownNow();
+        }
+
+        private record RequestMetadata(String path, int contentLength) {
+        }
+    }
+}

zt-module-infra/zt-module-infra-server/src/main/java/com/zt/plat/module/infra/controller/admin/businessfile/BusinessFileController.java

@@ -92,7 +92,7 @@ public class BusinessFileController {
 
     @GetMapping("/page")
     @Operation(summary = "获得业务附件关联分页")
-    @PreAuthorize("@ss.hasPermission('infra:business-file:query')")
+    @PreAuthorize("@ss.hasAnyPermissions({'infra:business-file:query','PurchaseCreditGrantingFormTemplate:query','PurchaseAmountRequestFormTemplate:query'})")
     public CommonResult<PageResult<BusinessFileRespVO>> getBusinessFilePage(@Valid BusinessFilePageReqVO pageReqVO) {
         PageResult<BusinessFileDO> pageResult = businessFileService.getBusinessFilePage(pageReqVO);
         return success(BeanUtils.toBean(pageResult, BusinessFileRespVO.class));

zt-module-system/zt-module-system-api/src/main/java/com/zt/plat/module/system/enums/ErrorCodeConstants.java

@@ -22,6 +22,12 @@ public interface ErrorCodeConstants {
     ErrorCode AUTH_LOGIN_INTERNAL_USER_PASSWORD_NOT_ALLOWED = new ErrorCode(1_002_000_011, "内部用户不允许使用账号密码登录，请通过e办进行统一登录");
     ErrorCode AUTH_LOGIN_EBAN_TOKEN_INVALID = new ErrorCode(1_002_000_012, "token 无效");
     ErrorCode AUTH_LOGIN_EBAN_USER_NOT_SYNC = new ErrorCode(1_002_000_013, "用户未同步到此应用，请联系管理员进行同步");
+    ErrorCode EXTERNAL_SSO_DISABLED = new ErrorCode(1_002_000_050, "外部单点登录功能已关闭");
+    ErrorCode EXTERNAL_SSO_TOKEN_MISSING = new ErrorCode(1_002_000_051, "token 不能为空");
+    ErrorCode EXTERNAL_SSO_REMOTE_ERROR = new ErrorCode(1_002_000_055, "获取外部用户信息失败：{}");
+    ErrorCode EXTERNAL_SSO_USER_NOT_FOUND = new ErrorCode(1_002_000_056, "未找到匹配的本地用户");
+    ErrorCode EXTERNAL_SSO_USER_DISABLED = new ErrorCode(1_002_000_057, "匹配的本地用户已被禁用");
+    ErrorCode EXTERNAL_SSO_SOURCE_UNSUPPORTED = new ErrorCode(1_002_000_058, "来源系统({})暂不支持");
 
     // ========== 菜单模块 1-002-001-000 ==========
     ErrorCode MENU_NAME_DUPLICATE = new ErrorCode(1_002_001_000, "已经存在该名字的菜单");

zt-module-system/zt-module-system-api/src/main/java/com/zt/plat/module/system/enums/logger/LoginLogTypeEnum.java

@@ -14,6 +14,7 @@ public enum LoginLogTypeEnum {
     LOGIN_SOCIAL(101), // 使用社交登录
     LOGIN_MOBILE(103), // 使用手机登陆
     LOGIN_SMS(104), // 使用短信登陆
+    LOGIN_EXTERNAL_SSO(105), // 外部系统单点登录
 
     LOGOUT_SELF(200),  // 自己主动登出
     LOGOUT_DELETE(202), // 强制退出

zt-module-system/zt-module-system-api/src/main/java/com/zt/plat/module/system/enums/logger/LoginResultEnum.java

@@ -15,6 +15,11 @@ public enum LoginResultEnum {
     USER_DISABLED(20), // 用户被禁用
     CAPTCHA_NOT_FOUND(30), // 图片验证码不存在
     CAPTCHA_CODE_ERROR(31), // 图片验证码不正确
+    TOKEN_INVALID(40), // SSO token 无效
+    TOKEN_EXPIRED(41), // SSO token 已过期
+    TOKEN_REPLAY(42), // SSO token 被重复使用
+    REMOTE_SERVICE_ERROR(43), // 拉取外部用户失败
+    USER_NOT_FOUND(44), // 未找到匹配的本地用户
 
     ;
 

zt-module-system/zt-module-system-server/pom.xml

@@ -67,6 +67,17 @@
             <artifactId>zt-spring-boot-starter-redis</artifactId>
         </dependency>
 
+        <!-- Reactive HTTP client for iWork integration -->
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-webflux</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>com.github.ben-manes.caffeine</groupId>
+            <artifactId>caffeine</artifactId>
+        </dependency>
+
         <!-- RPC 远程调用相关 -->
         <dependency>
             <groupId>com.zt.plat</groupId>
@@ -127,6 +138,18 @@
             <artifactId>zt-spring-boot-starter-monitor</artifactId>
         </dependency>
 
+        <!-- 分布式事务 -->
+        <dependency>
+            <groupId>org.apache.seata</groupId>
+            <artifactId>seata-spring-boot-starter</artifactId>
+            <exclusions>
+                <exclusion>
+                    <groupId>com.alibaba</groupId>
+                    <artifactId>druid</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+
         <!-- 三方云服务相关 -->
         <dependency>
             <groupId>me.zhyd.oauth</groupId>

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/controller/admin/integration/iwork/IWorkIntegrationController.java

@@ -0,0 +1,51 @@
+package com.zt.plat.module.system.controller.admin.integration.iwork;
+
+import com.zt.plat.framework.common.pojo.CommonResult;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkOperationRespVO;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkUserInfoReqVO;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkUserInfoRespVO;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkWorkflowCreateReqVO;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkWorkflowVoidReqVO;
+import com.zt.plat.module.system.service.integration.iwork.IWorkIntegrationService;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import jakarta.validation.Valid;
+import lombok.RequiredArgsConstructor;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import static com.zt.plat.framework.common.pojo.CommonResult.success;
+
+/**
+ * 提供统一 iWork 流程能力的管理端接口。
+ */
+@Tag(name = "管理后台 - iWork 集成")
+@RestController
+@RequestMapping("/system/integration/iwork")
+@RequiredArgsConstructor
+@Validated
+public class IWorkIntegrationController {
+
+    private final IWorkIntegrationService integrationService;
+
+    @PostMapping("/user/resolve")
+    @Operation(summary = "根据外部标识获取 iWork 用户编号")
+    public CommonResult<IWorkUserInfoRespVO> resolveUser(@Valid @RequestBody IWorkUserInfoReqVO reqVO) {
+        return success(integrationService.resolveUserId(reqVO));
+    }
+
+    @PostMapping("/workflow/create")
+    @Operation(summary = "发起 iWork 流程")
+    public CommonResult<IWorkOperationRespVO> createWorkflow(@Valid @RequestBody IWorkWorkflowCreateReqVO reqVO) {
+        return success(integrationService.createWorkflow(reqVO));
+    }
+
+    @PostMapping("/workflow/void")
+    @Operation(summary = "作废 / 干预 iWork 流程")
+    public CommonResult<IWorkOperationRespVO> voidWorkflow(@Valid @RequestBody IWorkWorkflowVoidReqVO reqVO) {
+        return success(integrationService.voidWorkflow(reqVO));
+    }
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/controller/admin/integration/iwork/vo/IWorkBaseReqVO.java

@@ -0,0 +1,20 @@
+package com.zt.plat.module.system.controller.admin.integration.iwork.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+/**
+ * iWork 集成接口公用的请求字段。
+ */
+@Data
+public class IWorkBaseReqVO {
+
+    @Schema(description = "配置的 iWork 凭证 appId；为空时使用默认凭证", example = "iwork-app")
+    private String appId;
+
+    @Schema(description = "iWork 操作人用户编号", example = "1")
+    private String operatorUserId;
+
+    @Schema(description = "是否强制刷新 token", example = "false")
+    private Boolean forceRefreshToken;
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/controller/admin/integration/iwork/vo/IWorkDetailRecordVO.java

@@ -0,0 +1,23 @@
+package com.zt.plat.module.system.controller.admin.integration.iwork.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import jakarta.validation.Valid;
+import jakarta.validation.constraints.NotEmpty;
+import lombok.Data;
+
+import java.util.List;
+
+/**
+ * 传递给 iWork 的单条明细记录。
+ */
+@Data
+public class IWorkDetailRecordVO {
+
+    @Schema(description = "记录序号，从 0 开始", example = "0")
+    private Integer recordOrder;
+
+    @Schema(description = "明细字段列表")
+    @NotEmpty(message = "明细字段不能为空")
+    @Valid
+    private List<IWorkFormFieldVO> fields;
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/controller/admin/integration/iwork/vo/IWorkDetailTableVO.java

@@ -0,0 +1,25 @@
+package com.zt.plat.module.system.controller.admin.integration.iwork.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import jakarta.validation.Valid;
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotEmpty;
+import lombok.Data;
+
+import java.util.List;
+
+/**
+ * iWork 流程请求中的明细表定义。
+ */
+@Data
+public class IWorkDetailTableVO {
+
+    @Schema(description = "表名", example = "formtable_main_26_dt1")
+    @NotBlank(message = "明细表名不能为空")
+    private String tableDBName;
+
+    @Schema(description = "明细记录集合")
+    @NotEmpty(message = "明细记录不能为空")
+    @Valid
+    private List<IWorkDetailRecordVO> records;
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/controller/admin/integration/iwork/vo/IWorkFormFieldVO.java

@@ -0,0 +1,20 @@
+package com.zt.plat.module.system.controller.admin.integration.iwork.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import jakarta.validation.constraints.NotBlank;
+import lombok.Data;
+
+/**
+ * 提交给 iWork 的单个表单字段。
+ */
+@Data
+public class IWorkFormFieldVO {
+
+    @Schema(description = "字段名", example = "sqr")
+    @NotBlank(message = "字段名不能为空")
+    private String fieldName;
+
+    @Schema(description = "字段值", example = "张三")
+    @NotBlank(message = "字段值不能为空")
+    private String fieldValue;
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/controller/admin/integration/iwork/vo/IWorkOperationRespVO.java

@@ -0,0 +1,25 @@
+package com.zt.plat.module.system.controller.admin.integration.iwork.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+import java.util.Map;
+
+/**
+ * iWork 流程操作的通用响应封装。
+ */
+@Data
+public class IWorkOperationRespVO {
+
+    @Schema(description = "iWork 返回的原始数据")
+    private Map<String, Object> payload;
+
+    @Schema(description = "iWork 返回的原始字符串")
+    private String rawBody;
+
+    @Schema(description = "是否判断为成功")
+    private boolean success;
+
+    @Schema(description = "返回提示信息")
+    private String message;
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/controller/admin/integration/iwork/vo/IWorkTokenApplyReqVO.java

@@ -0,0 +1,12 @@
+package com.zt.plat.module.system.controller.admin.integration.iwork.vo;
+
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+/**
+ * 获取 iWork 会话令牌的请求载荷。
+ */
+@Data
+@EqualsAndHashCode(callSuper = true)
+public class IWorkTokenApplyReqVO extends IWorkBaseReqVO {
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/controller/admin/integration/iwork/vo/IWorkUserInfoReqVO.java

@@ -0,0 +1,30 @@
+package com.zt.plat.module.system.controller.admin.integration.iwork.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import jakarta.validation.constraints.NotBlank;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+import java.util.Map;
+
+/**
+ * 用于解析 iWork 用户编号的请求体。
+ */
+@Data
+@EqualsAndHashCode(callSuper = true)
+public class IWorkUserInfoReqVO extends IWorkBaseReqVO {
+
+    @Schema(description = "用户识别字段", example = "loginid")
+    @NotBlank(message = "用户识别字段不能为空")
+    private String identifierKey;
+
+    @Schema(description = "用户识别值", example = "zhangsan")
+    @NotBlank(message = "用户识别值不能为空")
+    private String identifierValue;
+
+    @Schema(description = "额外的请求载荷，会与识别字段合并后提交")
+    private Map<String, Object> payload;
+
+    @Schema(description = "额外的查询参数")
+    private Map<String, Object> queryParams;
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/controller/admin/integration/iwork/vo/IWorkUserInfoRespVO.java

@@ -0,0 +1,28 @@
+package com.zt.plat.module.system.controller.admin.integration.iwork.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+import java.util.Map;
+
+/**
+ * iWork 用户信息查询结果。
+ */
+@Data
+public class IWorkUserInfoRespVO {
+
+    @Schema(description = "iWork 返回的原始数据")
+    private Map<String, Object> payload;
+
+    @Schema(description = "iWork 返回的原始字符串")
+    private String rawBody;
+
+    @Schema(description = "是否判断为成功")
+    private boolean success;
+
+    @Schema(description = "返回提示信息")
+    private String message;
+
+    @Schema(description = "解析出的 iWork 用户编号")
+    private String userId;
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/controller/admin/integration/iwork/vo/IWorkWorkflowCreateReqVO.java

@@ -0,0 +1,41 @@
+package com.zt.plat.module.system.controller.admin.integration.iwork.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import jakarta.validation.Valid;
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotEmpty;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+import java.util.List;
+import java.util.Map;
+
+/**
+ * 发起 iWork 流程的请求体。
+ */
+@Data
+@EqualsAndHashCode(callSuper = true)
+public class IWorkWorkflowCreateReqVO extends IWorkBaseReqVO {
+
+    @Schema(description = "流程标题", example = "测试流程")
+    @NotBlank(message = "流程标题不能为空")
+    private String requestName;
+
+    @Schema(description = "流程模板编号，可为空使用默认配置", example = "54")
+    private Long workflowId;
+
+    @Schema(description = "主表字段")
+    @NotEmpty(message = "主表字段不能为空")
+    @Valid
+    private List<IWorkFormFieldVO> mainFields;
+
+    @Schema(description = "明细表数据")
+    @Valid
+    private List<IWorkDetailTableVO> detailTables;
+
+    @Schema(description = "额外参数")
+    private Map<String, Object> otherParams;
+
+    @Schema(description = "额外 Form 数据")
+    private Map<String, String> formExtras;
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/controller/admin/integration/iwork/vo/IWorkWorkflowVoidReqVO.java

@@ -0,0 +1,29 @@
+package com.zt.plat.module.system.controller.admin.integration.iwork.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import jakarta.validation.constraints.NotBlank;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+
+import java.util.Map;
+
+/**
+ * 作废 / 干预 iWork 流程的请求体。
+ */
+@Data
+@EqualsAndHashCode(callSuper = true)
+public class IWorkWorkflowVoidReqVO extends IWorkBaseReqVO {
+
+    @Schema(description = "流程请求编号", example = "REQ-001")
+    @NotBlank(message = "流程请求编号不能为空")
+    private String requestId;
+
+    @Schema(description = "作废原因")
+    private String reason;
+
+    @Schema(description = "额外参数")
+    private Map<String, Object> extraParams;
+
+    @Schema(description = "额外 Form 数据")
+    private Map<String, String> formExtras;
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/controller/admin/sso/ExternalSsoController.java

@@ -0,0 +1,40 @@
+package com.zt.plat.module.system.controller.admin.sso;
+
+import com.zt.plat.framework.common.pojo.CommonResult;
+import com.zt.plat.framework.tenant.core.aop.TenantIgnore;
+import com.zt.plat.module.system.controller.admin.auth.vo.AuthLoginRespVO;
+import com.zt.plat.module.system.controller.admin.sso.vo.ExternalSsoVerifyReqVO;
+import com.zt.plat.module.system.service.sso.ExternalSsoService;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import jakarta.annotation.security.PermitAll;
+import jakarta.validation.Valid;
+import lombok.RequiredArgsConstructor;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import static com.zt.plat.framework.common.pojo.CommonResult.success;
+
+/**
+ * 管理后台 - 外部单点登录接口。
+ */
+@Tag(name = "管理后台 - 外部单点登录")
+@RestController
+@RequestMapping("/system/sso")
+@Validated
+@RequiredArgsConstructor
+public class ExternalSsoController {
+
+    private final ExternalSsoService externalSsoService;
+
+    @PostMapping("/verify")
+    @PermitAll
+    @TenantIgnore
+    @Operation(summary = "校验外部单点登录令牌")
+    public CommonResult<AuthLoginRespVO> verify(@Valid @RequestBody ExternalSsoVerifyReqVO reqVO) {
+        return success(externalSsoService.verifyToken(reqVO));
+    }
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/controller/admin/sso/vo/ExternalSsoVerifyReqVO.java

@@ -0,0 +1,23 @@
+package com.zt.plat.module.system.controller.admin.sso.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import jakarta.validation.constraints.NotBlank;
+import lombok.Data;
+
+/**
+ * 外部 SSO token 校验请求 VO。
+ */
+@Data
+public class ExternalSsoVerifyReqVO {
+
+    @Schema(description = "外部系统下发的单点登录 token", requiredMode = Schema.RequiredMode.REQUIRED)
+    @NotBlank(message = "token 不能为空")
+    private String token;
+
+    @Schema(description = "外部系统跳转时的原始地址", example = "/#/dashboard")
+    private String targetUri;
+
+    @Schema(description = "来源系统标识", example = "partner-a")
+    private String sourceSystem;
+
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/controller/admin/sync/vo/user/UserCreateRequestVO.java

@@ -17,6 +17,8 @@ public class UserCreateRequestVO {
     private String bimRequestId;
     @Schema(description = "用户归属部门(多个为逗号分割)", required = true)
     private String deptIds;
+    @Schema(description = "所属岗位名称")
+    private String postName;
     @Schema(description = "用户名")
     private String username;
     @Schema(description = "密码")

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/framework/integration/iwork/config/IWorkIntegrationConfiguration.java

@@ -0,0 +1,12 @@
+package com.zt.plat.module.system.framework.integration.iwork.config;
+
+import org.springframework.boot.context.properties.EnableConfigurationProperties;
+import org.springframework.context.annotation.Configuration;
+
+/**
+ * 负责加载 {@link IWorkProperties} 的自动配置类。
+ */
+@Configuration
+@EnableConfigurationProperties(IWorkProperties.class)
+public class IWorkIntegrationConfiguration {
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/framework/integration/iwork/config/IWorkProperties.java

@@ -0,0 +1,126 @@
+package com.zt.plat.module.system.framework.integration.iwork.config;
+
+import jakarta.validation.Valid;
+import jakarta.validation.constraints.Min;
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotNull;
+import lombok.Data;
+import lombok.Getter;
+import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.validation.annotation.Validated;
+
+import java.time.Duration;
+
+/**
+ * iWork 集成所需的配置项。
+ */
+@Data
+@Validated
+@ConfigurationProperties(prefix = "iwork")
+public class IWorkProperties {
+
+    /**
+     * 是否开启 iWork 集成能力。
+     */
+    private boolean enabled = false;
+
+    /**
+     * iWork 网关的基础地址。
+     */
+    private String baseUrl;
+
+    /**
+     * 当调用方未传入时使用的默认 appId。
+     */
+    private String appId;
+
+    /**
+     * 与 iWork 侧预先约定的 RSA 公钥（Base64 编码）。
+     */
+    private String clientPublicKey;
+
+    /**
+     * 当调用方未指定流程编号时使用的默认流程模板编号。
+     */
+    private Long workflowId;
+
+    /**
+     * 当请求未指定操作人时使用的默认用户编号。
+     */
+    private String userId;
+
+    @Valid
+    private final Paths paths = new Paths();
+    private final Headers headers = new Headers();
+    @Valid
+    private final Token token = new Token();
+    @Valid
+    private final Client client = new Client();
+
+    @Data
+    public static class Paths {
+        /**
+         * 负责交换公钥和密钥的注册接口路径。
+         */
+        @NotBlank(message = "iWork 注册接口路径不能为空")
+        private String register;
+        /**
+         * 申请访问令牌的接口路径。
+         */
+        @NotBlank(message = "iWork 申请 Token 接口路径不能为空")
+        private String applyToken;
+        /**
+         * 查询用户信息的接口路径。
+         */
+        @NotBlank(message = "iWork 用户信息接口路径不能为空")
+        private String userInfo;
+        /**
+         * 发起流程的接口路径。
+         */
+        @NotBlank(message = "iWork 发起流程接口路径不能为空")
+        private String createWorkflow;
+        /**
+         * 干预或作废流程的接口路径。
+         */
+        @NotBlank(message = "iWork 作废流程接口路径不能为空")
+        private String voidWorkflow;
+    }
+
+    @Getter
+    public static class Headers {
+        private final String appId = "app-id";
+        private final String clientPublicKey = "client-public-key";
+        private final String secret = "secret";
+        private final String token = "token";
+        private final String time = "time";
+        private final String userId = "user-id";
+    }
+
+    @Data
+    public static class Token {
+        /**
+         * 向 iWork 申请的 Token 有效期（单位秒）。
+         */
+        @Min(value = 1, message = "iWork Token 有效期必须大于 0")
+        private long ttlSeconds;
+        /**
+         * Token 过期前提前刷新的秒数。
+         */
+        @Min(value = 0, message = "iWork Token 提前刷新秒数不能为负数")
+        private long refreshAheadSeconds;
+    }
+
+    @Data
+    public static class Client {
+        /**
+         * Reactor Netty 连接超时时间。
+         */
+        @NotNull(message = "iWork 客户端连接超时时间不能为空")
+        private Duration connectTimeout;
+        /**
+         * Reactor Netty 响应超时时间。
+         */
+        @NotNull(message = "iWork 客户端响应超时时间不能为空")
+        private Duration responseTimeout;
+    }
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/framework/sso/config/ExternalSsoProperties.java

@@ -0,0 +1,223 @@
+package com.zt.plat.module.system.framework.sso.config;
+
+import jakarta.validation.constraints.Min;
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotEmpty;
+import jakarta.validation.constraints.NotNull;
+import lombok.Data;
+import lombok.experimental.Accessors;
+import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.cloud.context.config.annotation.RefreshScope;
+import org.springframework.http.HttpMethod;
+import org.springframework.stereotype.Component;
+import org.springframework.validation.annotation.Validated;
+
+import java.time.Duration;
+import java.util.*;
+
+/**
+ * 外部 SSO 相关的可配置属性。
+ *
+ * <p>该配置支持通过配置中心（如 Nacos）在运行期动态刷新。</p>
+ */
+@Component
+@ConfigurationProperties(prefix = "external-sso")
+@Validated
+@RefreshScope
+@Data
+public class ExternalSsoProperties {
+
+    /**
+     * 是否开启外部 SSO 集成。
+     */
+    private boolean enabled = true;
+
+    /**
+     * 用于区分不同上游系统的业务标识。
+     */
+    private String systemCode = "default";
+
+    @NotNull
+    private TokenProperties token = new TokenProperties();
+
+    @NotNull
+    private RemoteProperties remote = new RemoteProperties();
+
+    @NotNull
+    private MappingProperties mapping = new MappingProperties();
+
+    @NotNull
+    private CorsProperties cors = new CorsProperties();
+
+    @Data
+    @Accessors(chain = true)
+    public static class TokenProperties {
+
+        /**
+         * 用于解密外部令牌的共享密钥。
+         */
+        @NotBlank(message = "external-sso.token.secret 不能为空")
+        private String secret;
+
+        /**
+         * 加密算法，默认使用 AES。
+         */
+        @NotBlank
+        private String algorithm = "AES";
+
+        /**
+         * 校验签发时间允许的最大时间偏移（秒）。
+         */
+        @Min(0)
+        private long allowedClockSkewSeconds = 60;
+
+        /**
+         * 当令牌未包含过期时间时允许的最大生存时间（秒）。
+         */
+        @Min(1)
+        private long maxAgeSeconds = Duration.ofMinutes(5).getSeconds();
+
+        /**
+         * 是否要求令牌中必须包含一次性随机数（nonce）。
+         */
+        private boolean requireNonce = true;
+
+        /**
+         * 是否启用基于 nonce 的重放校验。
+         */
+        private boolean replayProtectionEnabled = true;
+
+        /**
+         * nonce 在缓存中的有效期（秒）。
+         */
+        @Min(1)
+        private long nonceTtlSeconds = Duration.ofMinutes(10).getSeconds();
+
+        /**
+         * 可选的签名密钥，用于验证解密后的载荷签名。
+         */
+        private String signatureSecret;
+
+        /**
+         * 签名算法，例如 HMAC-SHA256。为空表示不进行签名校验。
+         */
+        private String signatureAlgorithm;
+    }
+
+    @Data
+    @Accessors(chain = true)
+    public static class RemoteProperties {
+
+        /**
+         * 上游接口的基础地址，例如 https://partner.example.com。
+         */
+        @NotBlank(message = "external-sso.remote.base-url 不能为空")
+        private String baseUrl = "http://10.1.7.110";
+
+        /**
+         * 用户信息接口路径，例如 /api/user/info。
+         */
+        @NotBlank
+        private String userInfoPath = "/service/S_BF_CS_01";
+
+        /**
+         * 调用上游接口所使用的 HTTP 方法。
+         */
+        @NotNull
+        private HttpMethod method = HttpMethod.POST;
+
+        /**
+         * 发送请求时附加的静态请求头。
+         */
+        @NotNull
+        private Map<String, String> headers = new LinkedHashMap<>();
+
+        /**
+         * 发送请求时附加的静态查询参数。
+         */
+        @NotNull
+        private Map<String, String> queryParams = new LinkedHashMap<>();
+
+        /**
+         * POST/PUT 请求使用的请求体模板，支持简单占位符替换。
+         */
+        @NotNull
+        private Map<String, String> body = new LinkedHashMap<>();
+
+    /**
+     * 连接超时时间，单位毫秒。
+     */
+    @Min(1)
+    private int connectTimeoutMillis = (int) Duration.ofSeconds(5).toMillis();
+
+    /**
+     * 读取超时时间，单位毫秒。
+     */
+    @Min(1)
+    private int readTimeoutMillis = (int) Duration.ofSeconds(10).toMillis();
+
+
+        /**
+         * 响应中表示业务状态码的字段路径。
+         */
+        private String codeField = "__sys__.status";
+
+        /**
+         * 上游系统约定的成功状态码。
+         */
+        private String successCode = "1";
+
+        /**
+         * 上游返回的提示信息字段路径。
+         */
+        private String messageField = "message";
+
+        /**
+         * 包裹实际数据载荷的字段路径。
+         */
+        private String dataField = "data";
+
+        /** 外部用户唯一标识所在的字段路径。 */
+        private String userIdField = "sub";
+    }
+
+    public enum MatchField {
+        USERNAME,
+        MOBILE
+    }
+
+    @Data
+    @Accessors(chain = true)
+    public static class MappingProperties {
+
+        /** 匹配策略的执行顺序。 */
+        @NotEmpty
+        private List<MatchField> order = new LinkedList<>(List.of(MatchField.USERNAME, MatchField.MOBILE));
+        /** 当上游未提供租户信息时使用的默认租户。 */
+        private Long defaultTenantId;
+        /** 字符串字段比较时是否忽略大小写。 */
+        private boolean ignoreCase = true;
+        /** 是否在每次登录成功后同步昵称、邮箱、手机号等资料。 */
+        private boolean updateProfileOnLogin = true;
+    }
+
+    @Data
+    @Accessors(chain = true)
+    public static class CorsProperties {
+        /** 允许访问 SSO 校验接口的来源域名。 */
+        @NotNull
+        private List<String> allowedOrigins = new ArrayList<>();
+        /** 允许的 HTTP 方法。 */
+        @NotNull
+        private List<String> allowedMethods = new ArrayList<>(List.of("OPTIONS", "GET", "POST"));
+        /** 允许携带的请求头。 */
+        @NotNull
+        private List<String> allowedHeaders = new ArrayList<>(List.of("Authorization", "Content-Type", "X-Requested-With"));
+        /** 是否允许携带凭证信息（Cookie、授权头等）。 */
+        private boolean allowCredentials = true;
+        /** 预检请求的缓存时长。 */
+        @Min(0)
+        private long maxAge = Duration.ofMinutes(30).getSeconds();
+    }
+
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/service/dept/DeptServiceImpl.java

@@ -17,6 +17,7 @@ import com.zt.plat.module.system.dal.mysql.dept.DeptMapper;
 import com.zt.plat.module.system.dal.mysql.userdept.UserDeptMapper;
 import com.zt.plat.module.system.dal.redis.RedisKeyConstants;
 import com.zt.plat.module.system.enums.dept.DeptSourceEnum;
+import org.apache.seata.spring.annotation.GlobalTransactional;
 import jakarta.annotation.Resource;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.cache.annotation.CacheEvict;
@@ -58,6 +59,8 @@ public class DeptServiceImpl implements DeptService {
         .thenComparing(DeptDO::getId, Comparator.nullsLast(Comparator.naturalOrder()));
 
     @Override
+    @GlobalTransactional(rollbackFor = Exception.class)
+    @Transactional(rollbackFor = Exception.class)
     @CacheEvict(cacheNames = RedisKeyConstants.DEPT_CHILDREN_ID_LIST,
             allEntries = true) // allEntries 清空所有缓存，因为操作一个部门，涉及到多个缓存
     public Long createDept(DeptSaveReqVO createReqVO) {

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/service/integration/iwork/IWorkIntegrationErrorCodeConstants.java

@@ -0,0 +1,21 @@
+package com.zt.plat.module.system.service.integration.iwork;
+
+import com.zt.plat.framework.common.exception.ErrorCode;
+
+/**
+ * iWork 集成相关的错误码常量。
+ */
+public interface IWorkIntegrationErrorCodeConstants {
+
+    ErrorCode IWORK_DISABLED = new ErrorCode(1_010_200_001, "iWork 集成未启用，请先完成配置");
+    ErrorCode IWORK_BASE_URL_MISSING = new ErrorCode(1_010_200_002, "iWork 集成未配置网关地址");
+    ErrorCode IWORK_CONFIGURATION_INVALID = new ErrorCode(1_010_200_003,
+        "iWork 集成缺少必填配置（appId/clientPublicKey/userId/workflowId）");
+    ErrorCode IWORK_REGISTER_FAILED = new ErrorCode(1_010_200_004, "iWork 注册授权失败");
+    ErrorCode IWORK_APPLY_TOKEN_FAILED = new ErrorCode(1_010_200_005, "iWork 令牌申请失败");
+    ErrorCode IWORK_REMOTE_REQUEST_FAILED = new ErrorCode(1_010_200_006, "iWork 接口请求失败");
+    ErrorCode IWORK_USER_IDENTIFIER_MISSING = new ErrorCode(1_010_200_007, "缺少用户识别信息，无法调用 iWork 接口");
+    ErrorCode IWORK_OPERATOR_USER_MISSING = new ErrorCode(1_010_200_008, "缺少 iWork 操作人用户编号");
+    ErrorCode IWORK_WORKFLOW_ID_MISSING = new ErrorCode(1_010_200_009, "缺少 iWork 流程模板编号");
+
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/service/integration/iwork/IWorkIntegrationService.java

@@ -0,0 +1,28 @@
+package com.zt.plat.module.system.service.integration.iwork;
+
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkOperationRespVO;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkUserInfoReqVO;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkUserInfoRespVO;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkWorkflowCreateReqVO;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkWorkflowVoidReqVO;
+
+/**
+ * 对外暴露统一 iWork 流程能力的门面接口。
+ */
+public interface IWorkIntegrationService {
+
+    /**
+     * 根据外部标识解析 iWork 内部用户编号。
+     */
+    IWorkUserInfoRespVO resolveUserId(IWorkUserInfoReqVO reqVO);
+
+    /**
+     * 在 iWork 中发起新流程。
+     */
+    IWorkOperationRespVO createWorkflow(IWorkWorkflowCreateReqVO reqVO);
+
+    /**
+     * 在 iWork 中对已有流程执行作废或干预。
+     */
+    IWorkOperationRespVO voidWorkflow(IWorkWorkflowVoidReqVO reqVO);
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/service/integration/iwork/impl/IWorkIntegrationServiceImpl.java

@@ -0,0 +1,641 @@
+package com.zt.plat.module.system.service.integration.iwork.impl;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.core.type.TypeReference;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.github.benmanes.caffeine.cache.Cache;
+import com.github.benmanes.caffeine.cache.Caffeine;
+import com.zt.plat.framework.common.exception.ErrorCode;
+import com.zt.plat.framework.common.exception.ServiceException;
+import com.zt.plat.framework.common.exception.util.ServiceExceptionUtil;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkDetailRecordVO;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkDetailTableVO;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkFormFieldVO;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkOperationRespVO;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkUserInfoReqVO;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkUserInfoRespVO;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkWorkflowCreateReqVO;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkWorkflowVoidReqVO;
+import com.zt.plat.module.system.framework.integration.iwork.config.IWorkProperties;
+import com.zt.plat.module.system.service.integration.iwork.IWorkIntegrationService;
+import lombok.Getter;
+import lombok.RequiredArgsConstructor;
+import lombok.ToString;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.http.MediaType;
+import org.springframework.stereotype.Service;
+import org.springframework.util.LinkedMultiValueMap;
+import org.springframework.util.MultiValueMap;
+import org.springframework.util.StringUtils;
+import org.springframework.web.reactive.function.BodyInserters;
+import org.springframework.web.reactive.function.client.WebClient;
+import org.springframework.web.reactive.function.client.WebClientResponseException;
+
+import javax.crypto.Cipher;
+import java.nio.charset.StandardCharsets;
+import java.security.KeyFactory;
+import java.security.PublicKey;
+import java.security.spec.X509EncodedKeySpec;
+import java.time.Duration;
+import java.time.Instant;
+import java.util.Base64;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+
+import static com.zt.plat.module.system.service.integration.iwork.IWorkIntegrationErrorCodeConstants.*;
+
+/**
+ * {@link IWorkIntegrationService} 的默认实现，负责编排远程 iWork 调用。
+ */
+@Slf4j
+@Service
+@RequiredArgsConstructor
+public class IWorkIntegrationServiceImpl implements IWorkIntegrationService {
+
+    private static final TypeReference<Map<String, Object>> MAP_TYPE = new TypeReference<>() {
+    };
+
+    private final IWorkProperties properties;
+    private final ObjectMapper objectMapper;
+    private final WebClient.Builder webClientBuilder;
+
+    private final Cache<SessionKey, IWorkSession> sessionCache = Caffeine.newBuilder()
+            .maximumSize(256)
+            .build();
+
+    private final Cache<String, PublicKey> publicKeyCache = Caffeine.newBuilder()
+            .maximumSize(64)
+            .build();
+
+    private volatile WebClient cachedWebClient;
+
+    @Override
+    public IWorkUserInfoRespVO resolveUserId(IWorkUserInfoReqVO reqVO) {
+        assertEnabled();
+        String appId = resolveAppId();
+        String clientPublicKey = resolveClientPublicKey();
+        String operatorUserId = resolveOperatorUserId(reqVO.getOperatorUserId());
+        ensureIdentifier(reqVO.getIdentifierKey(), reqVO.getIdentifierValue());
+
+        IWorkSession session = ensureSession(appId, clientPublicKey, operatorUserId, Boolean.TRUE.equals(reqVO.getForceRefreshToken()));
+        Map<String, Object> payload = buildUserPayload(reqVO);
+        String responseBody = executeJsonRequest(properties.getPaths().getUserInfo(), reqVO.getQueryParams(), appId, session, payload);
+
+        return buildUserInfoResponse(responseBody);
+    }
+
+    @Override
+    public IWorkOperationRespVO createWorkflow(IWorkWorkflowCreateReqVO reqVO) {
+        assertEnabled();
+        String appId = resolveAppId();
+        String clientPublicKey = resolveClientPublicKey();
+        String operatorUserId = resolveOperatorUserId(reqVO.getOperatorUserId());
+        IWorkSession session = ensureSession(appId, clientPublicKey, operatorUserId, Boolean.TRUE.equals(reqVO.getForceRefreshToken()));
+
+        MultiValueMap<String, String> formData = buildCreateForm(reqVO);
+        appendFormExtras(formData, reqVO.getFormExtras());
+        String responseBody = executeFormRequest(properties.getPaths().getCreateWorkflow(), appId, session, formData);
+        return buildOperationResponse(responseBody);
+    }
+
+    @Override
+    public IWorkOperationRespVO voidWorkflow(IWorkWorkflowVoidReqVO reqVO) {
+        assertEnabled();
+        String appId = resolveAppId();
+        String clientPublicKey = resolveClientPublicKey();
+        String operatorUserId = resolveOperatorUserId(reqVO.getOperatorUserId());
+        if (!StringUtils.hasText(reqVO.getRequestId())) {
+            throw ServiceExceptionUtil.exception(IWORK_USER_IDENTIFIER_MISSING);
+        }
+        IWorkSession session = ensureSession(appId, clientPublicKey, operatorUserId, Boolean.TRUE.equals(reqVO.getForceRefreshToken()));
+
+        MultiValueMap<String, String> formData = buildVoidForm(reqVO);
+        appendFormExtras(formData, reqVO.getFormExtras());
+        String responseBody = executeFormRequest(properties.getPaths().getVoidWorkflow(), appId, session, formData);
+        return buildOperationResponse(responseBody);
+    }
+
+    private void assertEnabled() {
+        if (!properties.isEnabled()) {
+            throw ServiceExceptionUtil.exception(IWORK_DISABLED);
+        }
+        if (!StringUtils.hasText(properties.getBaseUrl())) {
+            throw ServiceExceptionUtil.exception(IWORK_BASE_URL_MISSING);
+        }
+        if (!StringUtils.hasText(properties.getAppId()) || !StringUtils.hasText(properties.getClientPublicKey())) {
+            throw ServiceExceptionUtil.exception(IWORK_CONFIGURATION_INVALID);
+        }
+    }
+
+    private String resolveOperatorUserId(String requestValue) {
+        if (StringUtils.hasText(requestValue)) {
+            return requestValue.trim();
+        }
+        if (StringUtils.hasText(properties.getUserId())) {
+            return properties.getUserId().trim();
+        }
+        throw ServiceExceptionUtil.exception(IWORK_OPERATOR_USER_MISSING);
+    }
+
+    private String resolveAppId() {
+        String value = properties.getAppId();
+        if (!StringUtils.hasText(value)) {
+            throw ServiceExceptionUtil.exception(IWORK_CONFIGURATION_INVALID);
+        }
+        return StringUtils.trimWhitespace(value);
+    }
+
+    private String resolveClientPublicKey() {
+        String value = properties.getClientPublicKey();
+        if (!StringUtils.hasText(value)) {
+            throw ServiceExceptionUtil.exception(IWORK_CONFIGURATION_INVALID);
+        }
+        return StringUtils.trimWhitespace(value);
+    }
+
+    private void ensureIdentifier(String identifierKey, String identifierValue) {
+        if (!StringUtils.hasText(identifierKey) || !StringUtils.hasText(identifierValue)) {
+            throw ServiceExceptionUtil.exception(IWORK_USER_IDENTIFIER_MISSING);
+        }
+    }
+
+    private IWorkSession ensureSession(String appId, String clientPublicKey, String operatorUserId, boolean forceRefresh) {
+        SessionKey key = new SessionKey(appId, operatorUserId);
+        Instant now = Instant.now();
+        if (!forceRefresh) {
+            IWorkSession cached = sessionCache.getIfPresent(key);
+            if (cached != null && cached.isValid(now, properties.getToken().getRefreshAheadSeconds())) {
+                return cached;
+            }
+        }
+        synchronized (key.intern()) {
+            IWorkSession cached = sessionCache.getIfPresent(key);
+            if (!forceRefresh && cached != null && cached.isValid(now, properties.getToken().getRefreshAheadSeconds())) {
+                return cached;
+            }
+            IWorkSession session = createSession(appId, clientPublicKey, operatorUserId);
+            sessionCache.put(key, session);
+            return session;
+        }
+    }
+
+    private IWorkSession createSession(String appId, String clientPublicKey, String operatorUserId) {
+        RegistrationResult registration = register(appId, clientPublicKey);
+        String encryptedSecret = encryptWithPublicKey(registration.secret(), registration.spk());
+        String encryptedUserId = encryptWithPublicKey(operatorUserId, registration.spk());
+        String token = applyToken(appId, encryptedSecret);
+        Instant expiresAt = Instant.now().plusSeconds(Math.max(1L, properties.getToken().getTtlSeconds()));
+        return new IWorkSession(token, encryptedUserId, expiresAt, registration.spk());
+    }
+
+    private RegistrationResult register(String appId, String clientPublicKey) {
+        String responseBody;
+        try {
+            responseBody = webClient()
+                    .post()
+                    .uri(properties.getPaths().getRegister())
+                    .headers(headers -> {
+                        headers.set(properties.getHeaders().getAppId(), appId);
+                        headers.set(properties.getHeaders().getClientPublicKey(), clientPublicKey);
+                    })
+                    .retrieve()
+                    .bodyToMono(String.class)
+                    .block();
+        } catch (WebClientResponseException ex) {
+            log.error("[iWork] register failed. status={}, body={}", ex.getStatusCode(), ex.getResponseBodyAsString(), ex);
+            throw ServiceExceptionUtil.exception(IWORK_REGISTER_FAILED, ex.getStatusCode().value(), ex.getResponseBodyAsString());
+        } catch (Exception ex) {
+            log.error("[iWork] register failed", ex);
+            throw ServiceExceptionUtil.exception(IWORK_REGISTER_FAILED, ex.getMessage());
+        }
+        JsonNode node = parseJson(responseBody, IWORK_REGISTER_FAILED);
+        String secret = textValue(node, "secret");
+        String spk = textValue(node, "spk");
+        if (!StringUtils.hasText(secret) || !StringUtils.hasText(spk)) {
+            throw ServiceExceptionUtil.exception(IWORK_REGISTER_FAILED, "返回缺少 secret 或 spk");
+        }
+        return new RegistrationResult(secret, spk);
+    }
+
+    private String applyToken(String appId, String encryptedSecret) {
+        String responseBody;
+        try {
+            responseBody = webClient()
+                    .post()
+                    .uri(properties.getPaths().getApplyToken())
+                    .headers(headers -> {
+                        headers.set(properties.getHeaders().getAppId(), appId);
+                        headers.set(properties.getHeaders().getSecret(), encryptedSecret);
+                        headers.set(properties.getHeaders().getTime(), String.valueOf(properties.getToken().getTtlSeconds()));
+                    })
+                    .retrieve()
+                    .bodyToMono(String.class)
+                    .block();
+        } catch (WebClientResponseException ex) {
+            log.error("[iWork] apply token failed. status={}, body={}", ex.getStatusCode(), ex.getResponseBodyAsString(), ex);
+            throw ServiceExceptionUtil.exception(IWORK_APPLY_TOKEN_FAILED, ex.getStatusCode().value(), ex.getResponseBodyAsString());
+        } catch (Exception ex) {
+            log.error("[iWork] apply token failed", ex);
+            throw ServiceExceptionUtil.exception(IWORK_APPLY_TOKEN_FAILED, ex.getMessage());
+        }
+        JsonNode node = parseJson(responseBody, IWORK_APPLY_TOKEN_FAILED);
+        String token = textValue(node, "token");
+        if (!StringUtils.hasText(token)) {
+            throw ServiceExceptionUtil.exception(IWORK_APPLY_TOKEN_FAILED, "返回缺少 token");
+        }
+        return token;
+    }
+
+    private String executeJsonRequest(String path,
+                                      Map<String, Object> queryParams,
+                                      String appId,
+                                      IWorkSession session,
+                                      Map<String, Object> payload) {
+        try {
+            return webClient()
+                    .post()
+                    .uri(uriBuilder -> {
+                        uriBuilder.path(path);
+                        if (queryParams != null) {
+                            queryParams.forEach((key, value) -> {
+                                if (value != null) {
+                                    uriBuilder.queryParam(key, value);
+                                }
+                            });
+                        }
+                        return uriBuilder.build();
+                    })
+                    .headers(headers -> setAuthHeaders(headers, appId, session))
+                    .contentType(MediaType.APPLICATION_JSON)
+                    .bodyValue(payload == null ? Collections.emptyMap() : payload)
+                    .retrieve()
+                    .bodyToMono(String.class)
+                    .block();
+        } catch (WebClientResponseException ex) {
+            log.error("[iWork] request {} failed. status={}, body={}", path, ex.getStatusCode(), ex.getResponseBodyAsString(), ex);
+            throw ServiceExceptionUtil.exception(IWORK_REMOTE_REQUEST_FAILED, ex.getStatusCode().value(), ex.getResponseBodyAsString());
+        } catch (Exception ex) {
+            log.error("[iWork] request {} failed", path, ex);
+            throw ServiceExceptionUtil.exception(IWORK_REMOTE_REQUEST_FAILED, ex.getMessage());
+        }
+    }
+
+    private String executeFormRequest(String path,
+                                      String appId,
+                                      IWorkSession session,
+                                      MultiValueMap<String, String> formData) {
+        try {
+            return webClient()
+                    .post()
+                    .uri(path)
+                    .headers(headers -> setAuthHeaders(headers, appId, session))
+                    .contentType(MediaType.APPLICATION_FORM_URLENCODED)
+                    .body(BodyInserters.fromFormData(formData))
+                    .retrieve()
+                    .bodyToMono(String.class)
+                    .block();
+        } catch (WebClientResponseException ex) {
+            log.error("[iWork] form request {} failed. status={}, body={}", path, ex.getStatusCode(), ex.getResponseBodyAsString(), ex);
+            throw ServiceExceptionUtil.exception(IWORK_REMOTE_REQUEST_FAILED, ex.getStatusCode().value(), ex.getResponseBodyAsString());
+        } catch (Exception ex) {
+            log.error("[iWork] form request {} failed", path, ex);
+            throw ServiceExceptionUtil.exception(IWORK_REMOTE_REQUEST_FAILED, ex.getMessage());
+        }
+    }
+
+    private void setAuthHeaders(org.springframework.http.HttpHeaders headers,
+                                String appId,
+                                IWorkSession session) {
+        headers.set(properties.getHeaders().getAppId(), appId);
+        headers.set(properties.getHeaders().getToken(), session.getToken());
+        headers.set(properties.getHeaders().getUserId(), session.getEncryptedUserId());
+    }
+
+    private Map<String, Object> buildUserPayload(IWorkUserInfoReqVO reqVO) {
+        Map<String, Object> payload = new HashMap<>();
+        if (reqVO.getPayload() != null) {
+            payload.putAll(reqVO.getPayload());
+        }
+        payload.put(reqVO.getIdentifierKey(), reqVO.getIdentifierValue());
+        return payload;
+    }
+
+    private MultiValueMap<String, String> buildCreateForm(IWorkWorkflowCreateReqVO reqVO) {
+        MultiValueMap<String, String> formData = new LinkedMultiValueMap<>();
+        formData.add("requestName", reqVO.getRequestName());
+        formData.add("workflowId", String.valueOf(resolveWorkflowId(reqVO.getWorkflowId())));
+        formData.add("mainData", toJsonString(convertFormFields(reqVO.getMainFields())));
+        if (reqVO.getDetailTables() != null && !reqVO.getDetailTables().isEmpty()) {
+            formData.add("detailData", toJsonString(convertDetailTables(reqVO.getDetailTables())));
+        }
+        if (reqVO.getOtherParams() != null && !reqVO.getOtherParams().isEmpty()) {
+            formData.add("otherParams", toJsonString(reqVO.getOtherParams()));
+        }
+        return formData;
+    }
+
+    private long resolveWorkflowId(Long requestWorkflowId) {
+        if (requestWorkflowId != null) {
+            return requestWorkflowId;
+        }
+        if (properties.getWorkflowId() != null) {
+            return properties.getWorkflowId();
+        }
+        throw ServiceExceptionUtil.exception(IWORK_WORKFLOW_ID_MISSING);
+    }
+
+    private MultiValueMap<String, String> buildVoidForm(IWorkWorkflowVoidReqVO reqVO) {
+        MultiValueMap<String, String> formData = new LinkedMultiValueMap<>();
+        formData.add("requestId", reqVO.getRequestId());
+        if (StringUtils.hasText(reqVO.getReason())) {
+            formData.add("remark", reqVO.getReason());
+        }
+        if (reqVO.getExtraParams() != null && !reqVO.getExtraParams().isEmpty()) {
+            reqVO.getExtraParams().forEach((key, value) -> {
+                if (value != null) {
+                    formData.add(key, String.valueOf(value));
+                }
+            });
+        }
+        return formData;
+    }
+
+    private void appendFormExtras(MultiValueMap<String, String> formData, Map<String, String> extras) {
+        if (extras == null || extras.isEmpty()) {
+            return;
+        }
+        extras.forEach((key, value) -> {
+            if (StringUtils.hasText(key) && value != null) {
+                formData.add(key, value);
+            }
+        });
+    }
+
+    private List<Map<String, Object>> convertFormFields(List<IWorkFormFieldVO> fields) {
+        return fields.stream().map(field -> {
+            Map<String, Object> map = new HashMap<>(2);
+            map.put("fieldName", field.getFieldName());
+            map.put("fieldValue", field.getFieldValue());
+            return map;
+        }).toList();
+    }
+
+    private List<Map<String, Object>> convertDetailTables(List<IWorkDetailTableVO> tables) {
+        return tables.stream().map(table -> {
+            Map<String, Object> tableMap = new HashMap<>(2);
+            tableMap.put("tableDBName", table.getTableDBName());
+            List<Map<String, Object>> records = table.getRecords().stream().map(record -> {
+                Map<String, Object> recordMap = new HashMap<>(2);
+                if (record.getRecordOrder() != null) {
+                    recordMap.put("recordOrder", record.getRecordOrder());
+                }
+                recordMap.put("workflowRequestTableFields", convertFormFields(record.getFields()));
+                return recordMap;
+            }).toList();
+            tableMap.put("workflowRequestTableRecords", records);
+            return tableMap;
+        }).toList();
+    }
+
+    private IWorkUserInfoRespVO buildUserInfoResponse(String responseBody) {
+        IWorkUserInfoRespVO respVO = new IWorkUserInfoRespVO();
+        respVO.setRawBody(responseBody);
+        if (!StringUtils.hasText(responseBody)) {
+            return respVO;
+        }
+        JsonNode node = parseJson(responseBody, IWORK_REMOTE_REQUEST_FAILED);
+        Map<String, Object> payload = objectMapper.convertValue(node, MAP_TYPE);
+        respVO.setPayload(payload);
+        respVO.setSuccess(isSuccess(node));
+        respVO.setMessage(resolveMessage(node));
+        respVO.setUserId(extractUserId(node));
+        return respVO;
+    }
+
+    private IWorkOperationRespVO buildOperationResponse(String responseBody) {
+        IWorkOperationRespVO respVO = new IWorkOperationRespVO();
+        respVO.setRawBody(responseBody);
+        if (!StringUtils.hasText(responseBody)) {
+            return respVO;
+        }
+        JsonNode node = parseJson(responseBody, IWORK_REMOTE_REQUEST_FAILED);
+        respVO.setPayload(objectMapper.convertValue(node, MAP_TYPE));
+        respVO.setSuccess(isSuccess(node));
+        respVO.setMessage(resolveMessage(node));
+        return respVO;
+    }
+
+    private boolean isSuccess(JsonNode node) {
+        if (node == null) {
+            return false;
+        }
+        return checkSuccessByField(node, "code")
+                || checkSuccessByField(node, "status")
+                || checkSuccessByField(node, "success")
+                || checkSuccessByField(node, "errno");
+    }
+
+    private boolean checkSuccessByField(JsonNode node, String field) {
+        if (!node.has(field)) {
+            return false;
+        }
+        JsonNode value = node.get(field);
+        if (value.isBoolean()) {
+            return value.booleanValue();
+        }
+        String text = value.asText();
+        return Objects.equals("0", text) || Objects.equals("1", text) || Objects.equals("success", text);
+    }
+
+    private String resolveMessage(JsonNode node) {
+        if (node == null) {
+            return null;
+        }
+        if (node.has("msg")) {
+            return node.get("msg").asText();
+        }
+        if (node.has("message")) {
+            return node.get("message").asText();
+        }
+        if (node.has("errmsg")) {
+            return node.get("errmsg").asText();
+        }
+        return null;
+    }
+
+    private String extractUserId(JsonNode node) {
+        if (node == null) {
+            return null;
+        }
+        if (node.has("userid")) {
+            return node.get("userid").asText();
+        }
+        if (node.has("userId")) {
+            return node.get("userId").asText();
+        }
+        if (node.has("data")) {
+            JsonNode data = node.get("data");
+            if (data.has("userid")) {
+                return data.get("userid").asText();
+            }
+            if (data.has("userId")) {
+                return data.get("userId").asText();
+            }
+            if (data.isArray() && data.size() > 0) {
+                JsonNode first = data.get(0);
+                if (first.has("userid")) {
+                    return first.get("userid").asText();
+                }
+                if (first.has("userId")) {
+                    return first.get("userId").asText();
+                }
+            }
+        }
+        return null;
+    }
+
+    private JsonNode parseJson(String responseBody, ErrorCode errorCode) {
+        try {
+            return objectMapper.readTree(responseBody);
+        } catch (JsonProcessingException ex) {
+            log.error("[iWork] failed to parse JSON body: {}", responseBody, ex);
+            throw ServiceExceptionUtil.exception(errorCode, "响应不是合法 JSON");
+        }
+    }
+
+    private String textValue(JsonNode node, String fieldName) {
+        return node != null && node.has(fieldName) ? node.get(fieldName).asText() : null;
+    }
+
+    private String toJsonString(Object payload) {
+        try {
+            return objectMapper.writeValueAsString(payload);
+        } catch (JsonProcessingException ex) {
+            throw new ServiceException(IWORK_REMOTE_REQUEST_FAILED.getCode(), "序列化 JSON 失败: " + ex.getMessage());
+        }
+    }
+
+    private String encryptWithPublicKey(String plainText, String base64PublicKey) {
+        if (!StringUtils.hasText(plainText)) {
+            return plainText;
+        }
+        try {
+            PublicKey publicKey = publicKeyCache.get(base64PublicKey, this::loadPublicKey);
+            Cipher cipher = Cipher.getInstance("RSA/ECB/PKCS1Padding");
+            cipher.init(Cipher.ENCRYPT_MODE, publicKey);
+            byte[] encrypted = cipher.doFinal(plainText.getBytes(StandardCharsets.UTF_8));
+            return Base64.getEncoder().encodeToString(encrypted);
+        } catch (Exception ex) {
+            log.error("[iWork] RSA encryption failed", ex);
+            throw new ServiceException(IWORK_REMOTE_REQUEST_FAILED.getCode(), "RSA 加密失败: " + ex.getMessage());
+        }
+    }
+
+    private PublicKey loadPublicKey(String base64PublicKey) {
+        try {
+            byte[] decoded = Base64.getDecoder().decode(base64PublicKey);
+            X509EncodedKeySpec keySpec = new X509EncodedKeySpec(decoded);
+            return KeyFactory.getInstance("RSA").generatePublic(keySpec);
+        } catch (Exception ex) {
+            throw new ServiceException(IWORK_REMOTE_REQUEST_FAILED.getCode(), "加载公钥失败: " + ex.getMessage());
+        }
+    }
+
+    private WebClient webClient() {
+        WebClient client = cachedWebClient;
+        if (client != null) {
+            return client;
+        }
+        synchronized (this) {
+            if (cachedWebClient == null) {
+                cachedWebClient = buildWebClient();
+            }
+            return cachedWebClient;
+        }
+    }
+
+    private WebClient buildWebClient() {
+        WebClient.Builder builder = cloneBuilder();
+        builder.baseUrl(properties.getBaseUrl());
+        IWorkProperties.Client clientProps = properties.getClient();
+        if (clientProps != null) {
+            Duration responseTimeout = clientProps.getResponseTimeout();
+            if (responseTimeout != null) {
+                builder.filter((request, next) -> next.exchange(request).timeout(responseTimeout));
+            }
+            // 连接超时时间由全局的 HttpClient 自定义器统一配置（若存在）。
+        }
+        return builder.build();
+    }
+
+    private WebClient.Builder cloneBuilder() {
+        try {
+            return webClientBuilder.clone();
+        } catch (UnsupportedOperationException ex) {
+            return WebClient.builder();
+        }
+    }
+
+    private record RegistrationResult(String secret, String spk) {
+    }
+
+    @Getter
+    private static final class IWorkSession {
+        private final String token;
+        private final String encryptedUserId;
+        private final Instant expiresAt;
+        private final String spk;
+
+        private IWorkSession(String token, String encryptedUserId, Instant expiresAt, String spk) {
+            this.token = token;
+            this.encryptedUserId = encryptedUserId;
+            this.expiresAt = expiresAt;
+            this.spk = spk;
+        }
+
+        private boolean isValid(Instant now, long refreshAheadSeconds) {
+            Instant refreshThreshold = expiresAt.minusSeconds(Math.max(0L, refreshAheadSeconds));
+            return refreshThreshold.isAfter(now) && StringUtils.hasText(token) && StringUtils.hasText(encryptedUserId);
+        }
+    }
+
+    @ToString
+    private static final class SessionKey {
+        private final String appId;
+        private final String operatorUserId;
+
+        private SessionKey(String appId, String operatorUserId) {
+            this.appId = appId;
+            this.operatorUserId = operatorUserId;
+        }
+
+        private String cacheKey() {
+            return appId + "::" + operatorUserId;
+        }
+
+        private String intern() {
+            return cacheKey().intern();
+        }
+
+        @Override
+        public boolean equals(Object o) {
+            if (this == o) {
+                return true;
+            }
+            if (!(o instanceof SessionKey that)) {
+                return false;
+            }
+            return Objects.equals(appId, that.appId)
+                    && Objects.equals(operatorUserId, that.operatorUserId);
+        }
+
+        @Override
+        public int hashCode() {
+            return Objects.hash(appId, operatorUserId);
+        }
+    }
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/service/permission/PermissionServiceImpl.java

@@ -4,6 +4,10 @@ import cn.hutool.core.collection.CollUtil;
 import cn.hutool.core.collection.CollectionUtil;
 import cn.hutool.core.util.ArrayUtil;
 import cn.hutool.extra.spring.SpringUtil;
+import com.baomidou.dynamic.datasource.annotation.DSTransactional;
+import com.google.common.annotations.VisibleForTesting;
+import com.google.common.base.Suppliers;
+import com.google.common.collect.Sets;
 import com.zt.plat.framework.common.biz.system.permission.dto.DeptDataPermissionRespDTO;
 import com.zt.plat.framework.common.enums.CommonStatusEnum;
 import com.zt.plat.framework.common.util.collection.CollectionUtils;
@@ -23,16 +27,13 @@ import com.zt.plat.module.system.enums.permission.RoleTypeEnum;
 import com.zt.plat.module.system.service.dept.DeptService;
 import com.zt.plat.module.system.service.user.AdminUserService;
 import com.zt.plat.module.system.service.userdept.UserDeptService;
-import com.baomidou.dynamic.datasource.annotation.DSTransactional;
-import com.google.common.annotations.VisibleForTesting;
-import com.google.common.base.Suppliers;
-import com.google.common.collect.Sets;
 import jakarta.annotation.Resource;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.cache.annotation.CacheEvict;
 import org.springframework.cache.annotation.Cacheable;
 import org.springframework.cache.annotation.Caching;
+import org.springframework.context.annotation.Lazy;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
@@ -61,7 +62,6 @@ public class PermissionServiceImpl implements PermissionService {
     @Resource
     private UserRoleMapper userRoleMapper;
 
-    @Resource
     private RoleService roleService;
     @Resource
     private MenuService menuService;
@@ -73,8 +73,11 @@ public class PermissionServiceImpl implements PermissionService {
     private RoleMenuExclusionMapper roleMenuExclusionMapper;
     @Resource
     private UserDeptService userDeptService;
+
     @Autowired
-    private PermissionService permissionService;
+    public void setRoleService(@Lazy RoleService roleService) {
+        this.roleService = roleService;
+    }
 
     @Override
     public boolean hasAnyPermissions(Long userId, String... permissions) {
@@ -320,7 +323,7 @@ public class PermissionServiceImpl implements PermissionService {
     @Override
     public void assignRoleDataScope(Long roleId, Integer dataScope, Set<Long> dataScopeDeptIds) {
         RoleDO role = roleService.getRole(roleId);
-        Set<Long> userRoleIdListByUserId = permissionService.getUserRoleIdListByUserId(getLoginUserId());
+        Set<Long> userRoleIdListByUserId = getSelf().getUserRoleIdListByUserId(getLoginUserId());
         // 如果为标准角色，只允许管理员修改数据权限
         if (RoleTypeEnum.NORMAL.getType().equals(role.getType()) && !roleService.hasAnySuperAdmin(userRoleIdListByUserId)) {
             throw exception(ROLE_CAN_NOT_UPDATE_NORMAL_TYPE_ROLE);

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/service/permission/RoleServiceImpl.java

@@ -29,6 +29,7 @@ import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.cache.annotation.CacheEvict;
 import org.springframework.cache.annotation.Cacheable;
+import org.springframework.context.annotation.Lazy;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.util.StringUtils;
@@ -52,7 +53,6 @@ import static com.zt.plat.module.system.enums.LogRecordConstants.*;
 @Slf4j
 public class RoleServiceImpl implements RoleService {
 
-    @Resource
     private PermissionService permissionService;
 
     @Resource
@@ -60,6 +60,11 @@ public class RoleServiceImpl implements RoleService {
     @Autowired
     private UserRoleMapper userRoleMapper;
 
+    @Autowired
+    public void setPermissionService(@Lazy PermissionService permissionService) {
+        this.permissionService = permissionService;
+    }
+
     @Override
     @Transactional(rollbackFor = Exception.class)
     @LogRecord(type = SYSTEM_ROLE_TYPE, subType = SYSTEM_ROLE_CREATE_SUB_TYPE, bizNo = "{{#role.id}}",

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/service/sso/ExternalSsoService.java

@@ -0,0 +1,18 @@
+package com.zt.plat.module.system.service.sso;
+
+import com.zt.plat.module.system.controller.admin.auth.vo.AuthLoginRespVO;
+import com.zt.plat.module.system.controller.admin.sso.vo.ExternalSsoVerifyReqVO;
+
+/**
+ * 处理外部单点登录校验的业务接口。
+ */
+public interface ExternalSsoService {
+
+    /**
+     * 校验外部单点登录令牌并返回本地登录凭证。
+     *
+     * @param reqVO 校验请求参数
+     * @return 登录凭证信息
+     */
+    AuthLoginRespVO verifyToken(ExternalSsoVerifyReqVO reqVO);
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/service/sso/ExternalSsoServiceImpl.java

@@ -0,0 +1,233 @@
+package com.zt.plat.module.system.service.sso;
+
+import cn.hutool.core.util.StrUtil;
+import com.zt.plat.framework.common.biz.system.logger.dto.OperateLogCreateReqDTO;
+import com.zt.plat.framework.common.enums.CommonStatusEnum;
+import com.zt.plat.framework.common.enums.UserTypeEnum;
+import com.zt.plat.framework.common.exception.ErrorCode;
+import com.zt.plat.framework.common.exception.ServiceException;
+import com.zt.plat.framework.common.util.json.JsonUtils;
+import com.zt.plat.framework.common.util.monitor.TracerUtils;
+import com.zt.plat.framework.common.util.servlet.ServletUtils;
+import com.zt.plat.framework.tenant.core.util.TenantUtils;
+import com.zt.plat.module.system.api.logger.dto.LoginLogCreateReqDTO;
+import com.zt.plat.module.system.controller.admin.auth.vo.AuthLoginRespVO;
+import com.zt.plat.module.system.controller.admin.sso.vo.ExternalSsoVerifyReqVO;
+import com.zt.plat.module.system.convert.auth.AuthConvert;
+import com.zt.plat.module.system.dal.dataobject.oauth2.OAuth2AccessTokenDO;
+import com.zt.plat.module.system.dal.dataobject.user.AdminUserDO;
+import com.zt.plat.module.system.enums.logger.LoginLogTypeEnum;
+import com.zt.plat.module.system.enums.logger.LoginResultEnum;
+import com.zt.plat.module.system.enums.oauth2.OAuth2ClientConstants;
+import com.zt.plat.module.system.framework.sso.config.ExternalSsoProperties;
+import com.zt.plat.module.system.service.logger.LoginLogService;
+import com.zt.plat.module.system.service.logger.OperateLogService;
+import com.zt.plat.module.system.service.oauth2.OAuth2TokenService;
+import com.zt.plat.module.system.service.sso.client.ExternalSsoClientException;
+import com.zt.plat.module.system.service.sso.dto.ExternalSsoUserInfo;
+import com.zt.plat.module.system.service.sso.strategy.ExternalSsoStrategy;
+import com.zt.plat.module.system.service.user.AdminUserService;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+import org.springframework.util.StringUtils;
+
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+
+import static com.zt.plat.framework.common.exception.util.ServiceExceptionUtil.exception;
+import static com.zt.plat.module.system.enums.ErrorCodeConstants.*;
+
+/**
+ * {@link ExternalSsoService} 的默认实现。
+ */
+@Slf4j
+@Service
+@RequiredArgsConstructor
+public class ExternalSsoServiceImpl implements ExternalSsoService {
+
+    private final ExternalSsoProperties properties;
+    private final List<ExternalSsoStrategy> strategies;
+    private final AdminUserService adminUserService;
+    private final LoginLogService loginLogService;
+    private final OAuth2TokenService oauth2TokenService;
+    private final OperateLogService operateLogService;
+
+    @Override
+    public AuthLoginRespVO verifyToken(ExternalSsoVerifyReqVO reqVO) {
+        // 步骤一：检查开关并校验令牌参数
+        if (!properties.isEnabled()) {
+            throw fail(EXTERNAL_SSO_DISABLED, LoginResultEnum.TOKEN_INVALID, null, null);
+        }
+        if (!StringUtils.hasText(reqVO.getToken())) {
+            throw fail(EXTERNAL_SSO_TOKEN_MISSING, LoginResultEnum.TOKEN_INVALID, null, null);
+        }
+        String normalizedSourceSystem = normalizeSourceSystem(reqVO.getSourceSystem());
+        reqVO.setSourceSystem(normalizedSourceSystem);
+
+        ExternalSsoStrategy strategy = selectStrategy(normalizedSourceSystem);
+        if (strategy == null) {
+            throw fail(EXTERNAL_SSO_SOURCE_UNSUPPORTED, LoginResultEnum.REMOTE_SERVICE_ERROR,
+                    null, null, normalizedSourceSystem);
+        }
+
+        // 步骤二：调用外部接口查询用户资料
+        ExternalSsoUserInfo externalUser = fetchExternalUser(strategy, reqVO);
+        // 步骤三：匹配本地账号
+        AdminUserDO user = resolveLocalUser(strategy, externalUser, reqVO);
+        ensureUserEnabled(user);
+        // 步骤四：发放本地登录凭证并记审计日志
+        AuthLoginRespVO respVO = issueLoginToken(user);
+        recordAuditLog(user, reqVO, externalUser, reqVO.getToken());
+        return respVO;
+    }
+
+
+    /**
+     * 调用外部系统获取用户信息，并兜底补充外部用户标识。
+     */
+    private ExternalSsoUserInfo fetchExternalUser(ExternalSsoStrategy strategy, ExternalSsoVerifyReqVO reqVO) {
+        try {
+            return strategy.fetchExternalUser(reqVO);
+        } catch (ExternalSsoClientException ex) {
+            log.warn("拉取外部用户信息失败: {}", ex.getMessage());
+            throw fail(EXTERNAL_SSO_REMOTE_ERROR, LoginResultEnum.REMOTE_SERVICE_ERROR, null,
+                    ex, ex.getMessage());
+        }
+    }
+
+    private AdminUserDO resolveLocalUser(ExternalSsoStrategy strategy, ExternalSsoUserInfo externalUser,
+                                         ExternalSsoVerifyReqVO reqVO) {
+        AdminUserDO user = strategy.resolveLocalUser(externalUser, reqVO);
+        if (user != null) {
+            return user;
+        }
+        return handleMissingUser();
+    }
+
+    /**
+     * 当无法匹配到本地账号时直接返回错误，不再自动建号。
+     */
+    private AdminUserDO handleMissingUser() {
+        // 明确禁止自动建号，统一返回用户不存在
+        throw fail(EXTERNAL_SSO_USER_NOT_FOUND, LoginResultEnum.USER_NOT_FOUND, null,
+                null);
+    }
+
+    private void ensureUserEnabled(AdminUserDO user) {
+        if (user == null) {
+            throw fail(EXTERNAL_SSO_USER_NOT_FOUND, LoginResultEnum.USER_NOT_FOUND, null,
+                    null);
+        }
+        if (CommonStatusEnum.isDisable(user.getStatus())) {
+            throw fail(EXTERNAL_SSO_USER_DISABLED, LoginResultEnum.USER_DISABLED, user,
+                    null);
+        }
+    }
+
+    /**
+     * 为已通过校验的账号创建访问令牌并返回。
+     */
+    private AuthLoginRespVO issueLoginToken(AdminUserDO user) {
+        recordLoginLog(user.getId(), user.getUsername(), LoginResultEnum.SUCCESS);
+        OAuth2AccessTokenDO token = TenantUtils.execute(user.getTenantId(),
+                () -> oauth2TokenService.createAccessToken(user.getId(), UserTypeEnum.ADMIN.getValue(),
+                        OAuth2ClientConstants.CLIENT_ID_DEFAULT, null));
+        return AuthConvert.INSTANCE.convert(token);
+    }
+
+    /**
+     * 记录一次外部单点登录的审计日志，便于后续追踪。
+     */
+    private void recordAuditLog(AdminUserDO user, ExternalSsoVerifyReqVO request,
+                                ExternalSsoUserInfo externalUser, String token) {
+        try {
+            Map<String, Object> extra = new LinkedHashMap<>();
+            extra.put("externalUsername", externalUser.getUsername());
+            extra.put("externalNickname", externalUser.getNickname());
+//            extra.put("externalAttributes", attributes);
+            extra.put("localUserId", user.getId());
+            extra.put("localUsername", user.getUsername());
+//            extra.put("tenantId", user.getTenantId());
+            extra.put("targetUri", request.getTargetUri());
+            extra.put("sourceSystem", request.getSourceSystem());
+
+            OperateLogCreateReqDTO dto = new OperateLogCreateReqDTO();
+            dto.setTraceId(TracerUtils.getTraceId());
+            dto.setUserId(user.getId());
+            dto.setUserType(UserTypeEnum.ADMIN.getValue());
+            dto.setType("EXTERNAL_SSO");
+            dto.setSubType("VERIFY");
+            dto.setBizId(user.getId());
+            String externalPrincipal = StringUtils.hasText(externalUser.getUsername())
+                    ? externalUser.getUsername()
+                    : "";
+            dto.setAction(StrUtil.format("外部单点登录成功: {} -> {}", externalPrincipal, user.getUsername()));
+            dto.setExtra(JsonUtils.toJsonString(extra));
+            dto.setRequestMethod("POST");
+            dto.setRequestUrl("/system/sso/verify");
+            dto.setUserIp(ServletUtils.getClientIP());
+            dto.setUserAgent(ServletUtils.getUserAgent());
+            operateLogService.createOperateLog(dto);
+        } catch (Exception ex) {
+            log.warn("记录外部 SSO 审计日志失败", ex);
+        }
+    }
+
+    private void recordLoginLog(Long userId, String username, LoginResultEnum result) {
+        LoginLogCreateReqDTO dto = new LoginLogCreateReqDTO();
+        dto.setLogType(LoginLogTypeEnum.LOGIN_EXTERNAL_SSO.getType());
+        dto.setTraceId(TracerUtils.getTraceId());
+        dto.setUserId(userId);
+        dto.setUserType(UserTypeEnum.ADMIN.getValue());
+        dto.setUsername(username);
+        dto.setResult(result.getResult());
+        dto.setUserIp(ServletUtils.getClientIP());
+        dto.setUserAgent(ServletUtils.getUserAgent());
+        loginLogService.createLoginLog(dto);
+        if (userId != null && result == LoginResultEnum.SUCCESS) {
+            adminUserService.updateUserLogin(userId, ServletUtils.getClientIP());
+        }
+    }
+
+    /**
+     * 构造业务异常并同步记录登录日志。
+     */
+    private ServiceException fail(ErrorCode errorCode, LoginResultEnum result, AdminUserDO user,
+                                  Throwable cause, Object... args) {
+        Long userId = user != null ? user.getId() : null;
+        String username = user != null ? user.getUsername() : "登录失败";
+        recordLoginLog(userId, username, result);
+        ServiceException ex = exception(errorCode, args);
+        if (cause != null) {
+            ex.initCause(cause);
+        }
+        return ex;
+    }
+
+    private String normalizeSourceSystem(String sourceSystem) {
+        String trimmed = StringUtils.hasText(sourceSystem) ? sourceSystem.trim() : null;
+        if (StringUtils.hasText(trimmed)) {
+            return trimmed;
+        }
+        return properties.getSystemCode();
+    }
+
+    private ExternalSsoStrategy selectStrategy(String sourceSystem) {
+        if (strategies == null || strategies.isEmpty()) {
+            return null;
+        }
+        return strategies.stream()
+                .filter(strategy -> {
+                    try {
+                        return strategy.supports(sourceSystem);
+                    } catch (Exception ex) {
+                        log.warn("判定 SSO 策略是否支持来源系统时出现异常: {}", ex.getMessage());
+                        return false;
+                    }
+                })
+                .findFirst()
+                .orElse(null);
+    }
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/service/sso/client/DefaultExternalSsoClient.java

@@ -0,0 +1,294 @@
+package com.zt.plat.module.system.service.sso.client;
+
+import cn.hutool.core.util.StrUtil;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.MissingNode;
+import com.zt.plat.framework.common.util.integration.ShareServiceProperties;
+import com.zt.plat.framework.common.util.integration.ShareServiceUtils;
+import com.zt.plat.module.system.controller.admin.sso.vo.ExternalSsoVerifyReqVO;
+import com.zt.plat.module.system.framework.sso.config.ExternalSsoProperties;
+import com.zt.plat.module.system.framework.sso.config.ExternalSsoProperties.RemoteProperties;
+import com.zt.plat.module.system.service.sso.dto.ExternalSsoUserInfo;
+import jakarta.annotation.PostConstruct;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.boot.web.client.RestTemplateBuilder;
+import org.springframework.data.redis.core.StringRedisTemplate;
+import org.springframework.http.*;
+import org.springframework.http.client.SimpleClientHttpRequestFactory;
+import org.springframework.util.StringUtils;
+import org.springframework.web.client.RestClientResponseException;
+import org.springframework.web.client.RestTemplate;
+import org.springframework.web.util.UriComponentsBuilder;
+
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * 通过 HTTP 调用外部接口获取用户信息的默认实现。
+ */
+@Slf4j
+@RequiredArgsConstructor
+public class DefaultExternalSsoClient implements ExternalSsoClient {
+
+    private static final String RESPONSE_CODE_FIELD = "__sys__.status";
+    private static final String RESPONSE_SUCCESS_CODE = "1";
+    private static final String RESPONSE_MESSAGE_FIELD = "__sys__.msg";
+    private static final String RESPONSE_USERNAME_FIELD = "sub";
+    private static final String RESPONSE_NICKNAME_FIELD = "ucn";
+
+    private final ExternalSsoProperties properties;
+    private final ObjectMapper objectMapper;
+    private final RestTemplateBuilder restTemplateBuilder;
+    private final ShareServiceProperties shareServiceProperties;
+    private final StringRedisTemplate stringRedisTemplate;
+
+    private volatile RestTemplate restTemplate;
+    private volatile RestTemplate shareServiceRestTemplate;
+
+    @PostConstruct
+    public void init() {
+        this.restTemplate = buildRestTemplate();
+    }
+
+    @Override
+    public ExternalSsoUserInfo fetchUserInfo(String token, ExternalSsoVerifyReqVO request) {
+    RemoteProperties remote = properties.getRemote();
+        RestTemplate template = getUserInfoRestTemplate();
+        String shareToken = obtainShareServiceToken();
+
+        // 构造访问外部用户信息接口的完整地址
+        UriComponentsBuilder uriBuilder = UriComponentsBuilder.fromHttpUrl(normalizeBaseUrl(remote.getBaseUrl()))
+                .path(normalizePath(remote.getUserInfoPath()));
+
+        remote.getQueryParams().forEach((key, value) -> {
+            if (value != null) {
+                uriBuilder.queryParam(key, value);
+            }
+        });
+
+        // 组装请求头
+        HttpHeaders headers = new HttpHeaders();
+        headers.setAccept(List.of(MediaType.APPLICATION_JSON, MediaType.TEXT_PLAIN, MediaType.ALL));
+        remote.getHeaders().forEach((key, value) -> {
+            if (value != null) {
+                headers.set(key, value);
+            }
+        });
+        if (StringUtils.hasText(shareToken)) {
+            headers.set(shareServiceProperties.getTokenHeaderName(), shareToken);
+        }
+
+        // 组装请求体
+        HttpEntity<?> entity;
+        if (remote.getMethod() == HttpMethod.GET) {
+            entity = new HttpEntity<>(headers);
+        } else {
+            Map<String, Object> body = buildRequestBody(remote, token);
+            if (headers.getContentType() == null) {
+                headers.setContentType(MediaType.APPLICATION_JSON);
+            }
+            entity = new HttpEntity<>(body, headers);
+        }
+
+        // 调用外部接口并处理重试
+        String responseBody = null;
+        int attempts = Math.max(1, 0) + 1;
+        // 简单重试机制
+        for (int current = 1; current <= attempts; current++) {
+            try {
+                ResponseEntity<String> response = template.exchange(uriBuilder.build(true).toUri(), remote.getMethod(), entity, String.class);
+                responseBody = response.getBody();
+                break;
+            } catch (RestClientResponseException ex) {
+                responseBody = ex.getResponseBodyAsString();
+                if (current == attempts) {
+                    throw new ExternalSsoClientException("调用外部用户信息接口返回异常: " + ex.getRawStatusCode(), ex, responseBody);
+                }
+                log.warn("调用外部 SSO 接口失败({}/{}): status={}, body={}", current, attempts, ex.getRawStatusCode(), StrUtil.maxLength(responseBody, 200));
+            } catch (Exception ex) {
+                if (current == attempts) {
+                    throw new ExternalSsoClientException("调用外部用户信息接口失败", ex);
+                }
+                log.warn("调用外部 SSO 接口异常({}/{}): {}", current, attempts, ex.getMessage());
+            }
+        }
+
+        if (!StringUtils.hasText(responseBody)) {
+            throw new ExternalSsoClientException("外部用户信息接口返回空响应");
+        }
+
+        try {
+            // 解析外部接口返回结果并抽取关键字段
+            JsonNode root = objectMapper.readTree(responseBody);
+            validateResponse(root);
+            String username = textValue(extractNode(root, RESPONSE_USERNAME_FIELD));
+            String nickname = textValue(extractNode(root, RESPONSE_NICKNAME_FIELD));
+
+            if (!StringUtils.hasText(username)) {
+                username = token;
+            }
+            if (!StringUtils.hasText(nickname)) {
+                nickname = username;
+            }
+
+            ExternalSsoUserInfo info = new ExternalSsoUserInfo()
+                    .setUsername(username)
+                    .setNickname(nickname);
+            info.addAttribute("rawResponse", responseBody);
+            return info;
+        } catch (ExternalSsoClientException ex) {
+            throw ex;
+        } catch (Exception ex) {
+            throw new ExternalSsoClientException("解析外部用户信息失败", ex, responseBody);
+        }
+    }
+
+    /**
+     * 校验外部接口的业务状态码，只有成功码才允许继续解析。
+     */
+    private void validateResponse(JsonNode root) {
+        JsonNode codeNode = extractNode(root, RESPONSE_CODE_FIELD);
+        String code = codeNode != null && !codeNode.isNull() ? codeNode.asText() : null;
+        if (code != null) {
+            if (!StrUtil.equals(code, RESPONSE_SUCCESS_CODE)) {
+                String message = textValue(extractNode(root, RESPONSE_MESSAGE_FIELD));
+                throw new ExternalSsoClientException(StrUtil.format("外部接口返回失败, code={}, message={}", code, message), root.toString());
+            }
+            return;
+        }
+
+        // 如果最终既没有配置的 code 字段，则不再强制认为失败，后续解析将尽量从返回体中抽取数据。
+    }
+
+    /**
+     * 按“a.b.c”路径提取嵌套节点，缺失时返回 MissingNode，便于后续统一判空。
+     */
+    private JsonNode extractNode(JsonNode root, String path) {
+        if (!StringUtils.hasText(path)) {
+            return root;
+        }
+        if (root == null || root.isMissingNode()) {
+            return MissingNode.getInstance();
+        }
+        JsonNode current = root;
+        for (String segment : path.split("\\.")) {
+            if (!StringUtils.hasText(segment) || current == null) {
+                return MissingNode.getInstance();
+            }
+            current = current.get(segment);
+            if (current == null) {
+                return MissingNode.getInstance();
+            }
+        }
+        return current;
+    }
+
+    /**
+     * 获取字符串值并做去空白处理。
+     */
+    private String textValue(JsonNode node) {
+        if (node == null || node.isMissingNode() || node.isNull()) {
+            return null;
+        }
+        String value = node.asText();
+        return StringUtils.hasText(value) ? value.trim() : null;
+    }
+
+
+    /**
+     * 调用共享服务获取访问 token，失败时包装成客户端异常。
+     */
+    private String obtainShareServiceToken() {
+        try {
+            RestTemplate shareTemplate = getShareServiceRestTemplate();
+            String token = ShareServiceUtils.getAccessToken(shareTemplate, stringRedisTemplate, shareServiceProperties);
+            if (!StringUtils.hasText(token)) {
+                throw new ExternalSsoClientException("获取共享服务访问 token 为空");
+            }
+            return token;
+        } catch (ExternalSsoClientException ex) {
+            throw ex;
+        } catch (Exception ex) {
+            throw new ExternalSsoClientException("获取共享服务访问 token 失败", ex);
+        }
+    }
+
+    /**
+     * 懒加载共享服务使用的 RestTemplate，减少重复构造。
+     */
+    private RestTemplate getShareServiceRestTemplate() {
+        RestTemplate existing = shareServiceRestTemplate;
+        if (existing != null) {
+            return existing;
+        }
+        synchronized (this) {
+            if (shareServiceRestTemplate == null) {
+                shareServiceRestTemplate = restTemplateBuilder.build();
+            }
+            return shareServiceRestTemplate;
+        }
+    }
+
+    /**
+     * 构建具备超时与代理能力的 RestTemplate。
+     */
+    private RestTemplate buildRestTemplate() {
+        RemoteProperties remote = properties.getRemote();
+        return restTemplateBuilder.requestFactory(() -> createRequestFactory(remote)).build();
+    }
+
+    /**
+     * 懒加载外部用户接口使用的 RestTemplate，确保多线程安全。
+     */
+    private RestTemplate getUserInfoRestTemplate() {
+        RestTemplate existing = restTemplate;
+        if (existing != null) {
+            return existing;
+        }
+        synchronized (this) {
+            if (restTemplate == null) {
+                restTemplate = buildRestTemplate();
+            }
+            return restTemplate;
+        }
+    }
+
+    private SimpleClientHttpRequestFactory createRequestFactory(RemoteProperties remote) {
+        SimpleClientHttpRequestFactory factory = new SimpleClientHttpRequestFactory();
+        factory.setConnectTimeout(remote.getConnectTimeoutMillis());
+        factory.setReadTimeout(remote.getReadTimeoutMillis());
+        return factory;
+    }
+
+    private String normalizeBaseUrl(String baseUrl) {
+        if (!StringUtils.hasText(baseUrl)) {
+            return baseUrl;
+        }
+        return baseUrl.endsWith("/") ? baseUrl.substring(0, baseUrl.length() - 1) : baseUrl;
+    }
+
+    private String normalizePath(String path) {
+        if (!StringUtils.hasText(path)) {
+            return "";
+        }
+        return path.startsWith("/") ? path : "/" + path;
+    }
+
+    /**
+     * 根据配置与动态上下文构造请求体，并附加必需的 x-token 结构。
+     */
+    private Map<String, Object> buildRequestBody(RemoteProperties remote,
+                                                 String token) {
+        Map<String, Object> body = new LinkedHashMap<>();
+        remote.getBody().forEach((key, value) -> {
+            if (value != null) {
+                body.put(key, value);
+            }
+        });
+        body.put("x-token", token);
+        return body;
+    }
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/service/sso/client/ExternalSsoClient.java

@@ -0,0 +1,19 @@
+package com.zt.plat.module.system.service.sso.client;
+
+import com.zt.plat.module.system.controller.admin.sso.vo.ExternalSsoVerifyReqVO;
+import com.zt.plat.module.system.service.sso.dto.ExternalSsoUserInfo;
+
+/**
+ * 定义外部身份源拉取用户信息的能力。
+ */
+public interface ExternalSsoClient {
+
+    /**
+     * 根据外部令牌获取用户详情。
+     *
+     * @param token   原始令牌
+     * @param request 请求参数
+     * @return 外部用户信息
+     */
+    ExternalSsoUserInfo fetchUserInfo(String token, ExternalSsoVerifyReqVO request);
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/service/sso/client/ExternalSsoClientConfiguration.java

@@ -0,0 +1,29 @@
+package com.zt.plat.module.system.service.sso.client;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.zt.plat.framework.common.util.integration.ShareServiceProperties;
+import com.zt.plat.module.system.framework.sso.config.ExternalSsoProperties;
+import org.springframework.boot.context.properties.EnableConfigurationProperties;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
+import org.springframework.boot.web.client.RestTemplateBuilder;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.data.redis.core.StringRedisTemplate;
+
+/**
+ * 注册外部 SSO 客户端默认实现的配置类，允许业务自行覆盖。
+ */
+@Configuration(proxyBeanMethods = false)
+@EnableConfigurationProperties(ShareServiceProperties.class)
+public class ExternalSsoClientConfiguration {
+
+    @Bean
+    @ConditionalOnMissingBean(ExternalSsoClient.class)
+    public ExternalSsoClient externalSsoClient(ExternalSsoProperties properties,
+                                               ObjectMapper objectMapper,
+                                               RestTemplateBuilder restTemplateBuilder,
+                                               ShareServiceProperties shareServiceProperties,
+                                               StringRedisTemplate stringRedisTemplate) {
+        return new DefaultExternalSsoClient(properties, objectMapper, restTemplateBuilder, shareServiceProperties, stringRedisTemplate);
+    }
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/service/sso/client/ExternalSsoClientException.java

@@ -0,0 +1,33 @@
+package com.zt.plat.module.system.service.sso.client;
+
+/**
+ * 外部 SSO 客户端在获取用户信息失败时抛出的异常。
+ */
+public class ExternalSsoClientException extends RuntimeException {
+
+    private final String responseBody;
+
+    public ExternalSsoClientException(String message) {
+        super(message);
+        this.responseBody = null;
+    }
+
+    public ExternalSsoClientException(String message, Throwable cause) {
+        super(message, cause);
+        this.responseBody = null;
+    }
+
+    public ExternalSsoClientException(String message, String responseBody) {
+        super(message);
+        this.responseBody = responseBody;
+    }
+
+    public ExternalSsoClientException(String message, Throwable cause, String responseBody) {
+        super(message, cause);
+        this.responseBody = responseBody;
+    }
+
+    public String getResponseBody() {
+        return responseBody;
+    }
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/service/sso/dto/ExternalSsoUserInfo.java

@@ -0,0 +1,30 @@
+package com.zt.plat.module.system.service.sso.dto;
+
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+import java.util.HashMap;
+import java.util.Map;
+
+/**
+ * 外部系统返回的用户信息标准化模型。
+ */
+@Data
+@Accessors(chain = true)
+public class ExternalSsoUserInfo {
+
+    private String username;
+    private String nickname;
+    private String email;
+    private String mobile;
+    private Long tenantId;
+    private Map<String, Object> attributes = new HashMap<>();
+
+    public ExternalSsoUserInfo addAttribute(String key, Object value) {
+        if (attributes == null) {
+            attributes = new HashMap<>();
+        }
+        attributes.put(key, value);
+        return this;
+    }
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/service/sso/strategy/DefaultExternalSsoStrategy.java

@@ -0,0 +1,103 @@
+package com.zt.plat.module.system.service.sso.strategy;
+
+import cn.hutool.core.util.StrUtil;
+import com.zt.plat.framework.tenant.core.util.TenantUtils;
+import com.zt.plat.module.system.controller.admin.sso.vo.ExternalSsoVerifyReqVO;
+import com.zt.plat.module.system.dal.dataobject.user.AdminUserDO;
+import com.zt.plat.module.system.framework.sso.config.ExternalSsoProperties;
+import com.zt.plat.module.system.framework.sso.config.ExternalSsoProperties.MatchField;
+import com.zt.plat.module.system.framework.sso.config.ExternalSsoProperties.MappingProperties;
+import com.zt.plat.module.system.service.sso.client.ExternalSsoClient;
+import com.zt.plat.module.system.service.sso.client.ExternalSsoClientException;
+import com.zt.plat.module.system.service.sso.dto.ExternalSsoUserInfo;
+import com.zt.plat.module.system.service.user.AdminUserService;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.core.Ordered;
+import org.springframework.core.annotation.Order;
+import org.springframework.stereotype.Component;
+import org.springframework.util.CollectionUtils;
+import org.springframework.util.StringUtils;
+
+import java.util.List;
+
+/**
+ * 默认的外部单点登录策略，基于 {@link ExternalSsoProperties} 配置实现。
+ */
+@Slf4j
+@Component
+@Order(Ordered.LOWEST_PRECEDENCE)
+@RequiredArgsConstructor
+public class DefaultExternalSsoStrategy implements ExternalSsoStrategy {
+
+    private final ExternalSsoProperties properties;
+    private final ExternalSsoClient externalSsoClient;
+    private final AdminUserService adminUserService;
+
+    @Override
+    public boolean supports(String sourceSystem) {
+        String expected = properties.getSystemCode();
+        if (!StringUtils.hasText(sourceSystem)) {
+            return true;
+        }
+        if (!StringUtils.hasText(expected)) {
+            return true;
+        }
+        return StrUtil.equalsIgnoreCase(sourceSystem.trim(), expected);
+    }
+
+    @Override
+    public ExternalSsoUserInfo fetchExternalUser(ExternalSsoVerifyReqVO reqVO) {
+        ExternalSsoUserInfo info = externalSsoClient.fetchUserInfo(reqVO.getToken(), reqVO);
+        if (info == null) {
+            throw new ExternalSsoClientException("外部接口未返回用户信息");
+        }
+        return info;
+    }
+
+    @Override
+    public AdminUserDO resolveLocalUser(ExternalSsoUserInfo externalUser, ExternalSsoVerifyReqVO reqVO) {
+        MappingProperties mapping = properties.getMapping();
+        List<MatchField> fields = mapping.getOrder();
+        if (CollectionUtils.isEmpty(fields)) {
+            fields = List.of(MatchField.USERNAME, MatchField.MOBILE);
+        }
+        AdminUserDO user = null;
+        for (MatchField field : fields) {
+            switch (field) {
+                case USERNAME -> user = findUserByUsername(externalUser.getUsername(), mapping.isIgnoreCase());
+                case MOBILE -> user = findUserByMobile(externalUser.getMobile());
+                default -> {
+                }
+            }
+            if (user != null) {
+                break;
+            }
+        }
+        return user;
+    }
+
+    private AdminUserDO findUserByUsername(String username, boolean ignoreCase) {
+        if (!StringUtils.hasText(username)) {
+            return null;
+        }
+        AdminUserDO user = adminUserService.getUserByUsername(username);
+        if (user == null && ignoreCase) {
+            AdminUserDO candidate = TenantUtils.executeIgnore(() -> {
+                List<AdminUserDO> list = adminUserService.getUserListByNickname(username);
+                return list.stream().filter(item -> StrUtil.equalsIgnoreCase(item.getUsername(), username)).findFirst().orElse(null);
+            });
+            if (candidate != null) {
+                user = candidate;
+            }
+        }
+        return user;
+    }
+
+    private AdminUserDO findUserByMobile(String mobile) {
+        if (!StringUtils.hasText(mobile)) {
+            return null;
+        }
+        return adminUserService.getUserByMobile(mobile);
+    }
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/service/sso/strategy/ExternalSsoStrategy.java

@@ -0,0 +1,37 @@
+package com.zt.plat.module.system.service.sso.strategy;
+
+import com.zt.plat.module.system.controller.admin.sso.vo.ExternalSsoVerifyReqVO;
+import com.zt.plat.module.system.dal.dataobject.user.AdminUserDO;
+import com.zt.plat.module.system.service.sso.dto.ExternalSsoUserInfo;
+import org.springframework.lang.Nullable;
+
+/**
+ * 定义外部单点登录在不同来源系统下的处理策略。
+ */
+public interface ExternalSsoStrategy {
+
+    /**
+     * 判断当前策略是否适用于指定来源系统。
+     *
+     * @param sourceSystem 来源系统标识，可能为空
+     * @return 是否支持
+     */
+    boolean supports(@Nullable String sourceSystem);
+
+    /**
+     * 拉取并构造外部用户信息。
+     *
+     * @param reqVO 请求参数
+     * @return 外部用户信息，不能为空
+     */
+    ExternalSsoUserInfo fetchExternalUser(ExternalSsoVerifyReqVO reqVO);
+
+    /**
+     * 根据外部用户信息匹配本地账号。
+     *
+     * @param externalUser 外部用户信息
+     * @param reqVO        请求参数
+     * @return 匹配到的用户，找不到时返回 {@code null}
+     */
+    AdminUserDO resolveLocalUser(ExternalSsoUserInfo externalUser, ExternalSsoVerifyReqVO reqVO);
+}

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/service/sync/UserSyncServiceImpl.java

@@ -58,6 +58,15 @@ public class UserSyncServiceImpl implements UserSyncService {
         saveReqVO.setPassword("Zgty@9527");
         // 设置为同步用户
         saveReqVO.setUserSource(UserSourceEnum.SYNC.getSource());
+        // 处理岗位名称字段
+        if (StrUtil.isNotBlank(requestVO.getPostName())) {
+            Long postId = postService.getOrCreatePostByName(requestVO.getPostName());
+            if (postId != null) {
+                Set<Long> postIds = saveReqVO.getPostIds() != null ? new HashSet<>(saveReqVO.getPostIds()) : new HashSet<>();
+                postIds.add(postId);
+                saveReqVO.setPostIds(postIds);
+            }
+        }
         Long userId = adminUserService.createUser(saveReqVO);
         UserCreateResponseVO resp = new UserCreateResponseVO();
         resp.setUid(String.valueOf(userId));

zt-module-system/zt-module-system-server/src/main/java/com/zt/plat/module/system/service/user/AdminUserServiceImpl.java

@@ -33,6 +33,7 @@ import com.zt.plat.module.system.service.dept.PostService;
 import com.zt.plat.module.system.service.permission.PermissionService;
 import com.zt.plat.module.system.service.tenant.TenantService;
 import com.zt.plat.module.system.service.userdept.UserDeptService;
+import org.apache.seata.spring.annotation.GlobalTransactional;
 import jakarta.annotation.Resource;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.context.annotation.Lazy;
@@ -93,6 +94,7 @@ public class AdminUserServiceImpl implements AdminUserService {
     private UserDeptService userDeptService;
 
     @Override
+    @GlobalTransactional(rollbackFor = Exception.class)
     @Transactional(rollbackFor = Exception.class)
     @LogRecord(type = SYSTEM_USER_TYPE, subType = SYSTEM_USER_CREATE_SUB_TYPE, bizNo = "{{#user.id}}",
             success = SYSTEM_USER_CREATE_SUCCESS)
@@ -323,12 +325,18 @@ public class AdminUserServiceImpl implements AdminUserService {
     @Override
     public AdminUserDO getUserByUsername(String username) {
         AdminUserDO user = userMapper.selectByUsername(username);
+        if (user != null) {
+            fillUserDeptInfo(Collections.singletonList(user));
+        }
         return user;
     }
 
     @Override
     public AdminUserDO getUserByMobile(String mobile) {
         AdminUserDO user = userMapper.selectByMobile(mobile);
+        if (user != null) {
+            fillUserDeptInfo(Collections.singletonList(user));
+        }
         return user;
     }
 
@@ -386,7 +394,9 @@ public class AdminUserServiceImpl implements AdminUserService {
         }
         // 查询用户信息
         Set<Long> userIds = convertSet(validUserDeptListByDeptIds, UserDeptDO::getUserId);
-        return userMapper.selectList("id", userIds);
+        List<AdminUserDO> users = userMapper.selectList("id", userIds);
+        fillUserDeptInfo(users);
+        return users;
     }
 
     @Override
@@ -399,6 +409,7 @@ public class AdminUserServiceImpl implements AdminUserService {
             return Collections.emptyList();
         }
         List<AdminUserDO> users = userMapper.selectBatchIds(userIds);
+        fillUserDeptInfo(users);
         return users;
     }
 
@@ -408,6 +419,7 @@ public class AdminUserServiceImpl implements AdminUserService {
             return Collections.emptyList();
         }
         List<AdminUserDO> users = userMapper.selectListByIds(ids);
+        fillUserDeptInfo(users);
         return users;
     }
 
@@ -434,6 +446,7 @@ public class AdminUserServiceImpl implements AdminUserService {
     @Override
     public List<AdminUserDO> getUserListByNickname(String nickname) {
         List<AdminUserDO> users = userMapper.selectListByNickname(nickname);
+        fillUserDeptInfo(users);
         return users;
     }
 
@@ -603,6 +616,7 @@ public class AdminUserServiceImpl implements AdminUserService {
     @Override
     public List<AdminUserDO> getUserListByStatus(Integer status) {
         List<AdminUserDO> users = userMapper.selectListByStatus(status);
+        fillUserDeptInfo(users);
         return users;
     }
 

zt-module-system/zt-module-system-server/src/main/resources/application.yaml

@@ -103,6 +103,28 @@ spring:
 easy-trans:
   is-enable-global: true # 启用全局翻译（拦截所有 SpringMVC ResponseBody 进行自动翻译 )。如果对于性能要求很高可关闭此配置，或通过 @IgnoreTrans 忽略某个接口
 
+--- #################### iWork 集成配置 ####################
+
+iwork:
+  enabled: true
+  base-url: http://172.16.36.233:8080
+  app-id:
+  client-public-key:
+  user-id:
+  workflow-id:
+  paths:
+    register: /api/ec/dev/auth/regist
+    apply-token: /api/ec/dev/auth/applytoken
+    user-info: /api/workflow/paService/getUserInfo
+    create-workflow: /api/workflow/paService/doCreateRequest
+    void-workflow: /api/workflow/paService/doCancelRequest
+  token:
+    ttl-seconds: 3600
+    refresh-ahead-seconds: 60
+  client:
+    connect-timeout: 5s
+    response-timeout: 30s
+
 --- #################### RPC 远程调用相关配置 ####################
 
 --- #################### 消息队列相关 ####################
@@ -236,7 +258,7 @@ sync:
 
 eplat:
   share:
-    url-prefix: https://10.1.7.110
+    url-prefix: http://10.1.7.110
     client-id: ztjgj5gsJ2uU20900h9j
     client-secret: DC82AD38EA764719B6DC7D71AAB4856C
     scope: read

zt-module-system/zt-module-system-server/src/test/java/com/zt/plat/module/system/service/auth/AdminAuthServiceImplTest.java

@@ -17,8 +17,6 @@ import com.zt.plat.module.system.enums.logger.LoginResultEnum;
 import com.zt.plat.module.system.enums.sms.SmsSceneEnum;
 import com.zt.plat.module.system.enums.social.SocialTypeEnum;
 import com.zt.plat.module.system.service.logger.LoginLogService;
-import com.zt.plat.module.system.service.member.MemberService;
-import com.zt.plat.module.system.service.oauth2.EbanOAuth2Service;
 import com.zt.plat.module.system.service.oauth2.OAuth2TokenService;
 import com.zt.plat.module.system.service.social.SocialUserService;
 import com.zt.plat.module.system.service.user.AdminUserService;
@@ -60,10 +58,6 @@ public class AdminAuthServiceImplTest extends BaseDbUnitTest {
     @MockBean
     private OAuth2TokenService oauth2TokenService;
     @MockBean
-    private MemberService memberService;
-        @MockBean
-        private EbanOAuth2Service ebanOAuth2Service;
-    @MockBean
     private Validator validator;
 
     @BeforeEach

zt-module-system/zt-module-system-server/src/test/java/com/zt/plat/module/system/service/integration/iwork/impl/IWorkIntegrationServiceImplTest.java

@@ -0,0 +1,228 @@
+package com.zt.plat.module.system.service.integration.iwork.impl;
+
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkDetailRecordVO;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkDetailTableVO;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkFormFieldVO;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkOperationRespVO;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkUserInfoReqVO;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkUserInfoRespVO;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkWorkflowCreateReqVO;
+import com.zt.plat.module.system.controller.admin.integration.iwork.vo.IWorkWorkflowVoidReqVO;
+import com.zt.plat.module.system.framework.integration.iwork.config.IWorkProperties;
+import com.zt.plat.module.system.service.integration.iwork.IWorkIntegrationService;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import okhttp3.mockwebserver.MockResponse;
+import okhttp3.mockwebserver.MockWebServer;
+import okhttp3.mockwebserver.RecordedRequest;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.springframework.web.reactive.function.client.WebClient;
+
+import javax.crypto.Cipher;
+import java.nio.charset.StandardCharsets;
+import java.security.KeyFactory;
+import java.security.KeyPair;
+import java.security.KeyPairGenerator;
+import java.security.PrivateKey;
+import java.security.PublicKey;
+import java.security.spec.X509EncodedKeySpec;
+import java.time.Duration;
+import java.util.Base64;
+import java.util.List;
+import java.util.Map;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+class IWorkIntegrationServiceImplTest {
+
+    private static KeyPair serverKeyPair;
+    private static String serverPublicKeyBase64;
+    private static String clientPublicKeyBase64;
+
+    private MockWebServer mockWebServer;
+    private IWorkIntegrationService integrationService;
+    private IWorkProperties properties;
+
+    @BeforeAll
+    static void initKeys() throws Exception {
+        KeyPairGenerator generator = KeyPairGenerator.getInstance("RSA");
+        generator.initialize(1024);
+        serverKeyPair = generator.generateKeyPair();
+        serverPublicKeyBase64 = Base64.getEncoder().encodeToString(serverKeyPair.getPublic().getEncoded());
+
+        KeyPair clientKeyPair = generator.generateKeyPair();
+        clientPublicKeyBase64 = Base64.getEncoder().encodeToString(clientKeyPair.getPublic().getEncoded());
+    }
+
+    @BeforeEach
+    void setUp() throws Exception {
+        mockWebServer = new MockWebServer();
+        mockWebServer.start();
+
+        properties = buildProperties();
+        WebClient.Builder builder = WebClient.builder();
+        ObjectMapper objectMapper = new ObjectMapper();
+        integrationService = new IWorkIntegrationServiceImpl(properties, objectMapper, builder);
+    }
+
+    @AfterEach
+    void tearDown() throws Exception {
+        mockWebServer.shutdown();
+    }
+
+    @Test
+    void testWorkflowLifecycle() throws Exception {
+        enqueueRegisterResponse();
+        enqueueApplyTokenResponse();
+        enqueueJsonResponse("{\"code\":1,\"userid\":\"1001\",\"msg\":\"OK\"}");
+        enqueueJsonResponse("{\"code\":\"1\",\"requestid\":\"REQ-001\",\"msg\":\"created\"}");
+        enqueueJsonResponse("{\"code\":\"1\",\"msg\":\"voided\"}");
+
+        IWorkUserInfoReqVO userReq = new IWorkUserInfoReqVO();
+        userReq.setIdentifierKey("loginid");
+        userReq.setIdentifierValue("zhangsan");
+
+        IWorkUserInfoRespVO userResp = integrationService.resolveUserId(userReq);
+        assertThat(userResp.isSuccess()).isTrue();
+        assertThat(userResp.getUserId()).isEqualTo("1001");
+
+        IWorkWorkflowCreateReqVO createReq = buildCreateRequest();
+        IWorkOperationRespVO createResp = integrationService.createWorkflow(createReq);
+        assertThat(createResp.isSuccess()).isTrue();
+        assertThat(createResp.getPayload().get("requestid")).isEqualTo("REQ-001");
+
+    IWorkWorkflowVoidReqVO voidReq = new IWorkWorkflowVoidReqVO();
+        voidReq.setRequestId("REQ-001");
+        voidReq.setReason("testing void");
+        IWorkOperationRespVO voidResp = integrationService.voidWorkflow(voidReq);
+        assertThat(voidResp.isSuccess()).isTrue();
+
+        verifyRegisterRequest(mockWebServer.takeRequest());
+        verifyApplyTokenRequest(mockWebServer.takeRequest());
+        verifyUserInfoRequest(mockWebServer.takeRequest());
+        verifyCreateRequest(mockWebServer.takeRequest());
+        verifyVoidRequest(mockWebServer.takeRequest());
+
+        assertThat(mockWebServer.getRequestCount()).isEqualTo(5);
+    }
+
+    private IWorkProperties buildProperties() {
+        IWorkProperties properties = new IWorkProperties();
+        properties.setEnabled(true);
+        properties.setBaseUrl(mockWebServer.url("/").toString());
+        properties.setAppId("test-app");
+    properties.setClientPublicKey(clientPublicKeyBase64);
+        properties.setUserId("1");
+        properties.setWorkflowId(54L);
+        properties.getToken().setTtlSeconds(3600L);
+        properties.getToken().setRefreshAheadSeconds(30L);
+        properties.getClient().setResponseTimeout(Duration.ofSeconds(5));
+
+        properties.getPaths().setRegister("/api/ec/dev/auth/regist");
+        properties.getPaths().setApplyToken("/api/ec/dev/auth/applytoken");
+        properties.getPaths().setUserInfo("/api/workflow/paService/getUserInfo");
+        properties.getPaths().setCreateWorkflow("/api/workflow/paService/doCreateRequest");
+        properties.getPaths().setVoidWorkflow("/api/workflow/paService/doCancelRequest");
+
+        properties.getClient().setConnectTimeout(Duration.ofSeconds(5));
+        return properties;
+    }
+
+    private void verifyRegisterRequest(RecordedRequest request) {
+        assertThat(request.getPath()).isEqualTo("/api/ec/dev/auth/regist");
+        assertThat(request.getHeader(properties.getHeaders().getAppId())).isEqualTo("test-app");
+        assertThat(request.getHeader(properties.getHeaders().getClientPublicKey())).isEqualTo(clientPublicKeyBase64);
+    }
+
+    private void verifyApplyTokenRequest(RecordedRequest request) throws Exception {
+        assertThat(request.getPath()).isEqualTo("/api/ec/dev/auth/applytoken");
+        assertThat(request.getHeader(properties.getHeaders().getAppId())).isEqualTo("test-app");
+        assertThat(request.getHeader(properties.getHeaders().getTime())).isEqualTo("3600");
+        String decryptedSecret = decryptHeader(request.getHeader(properties.getHeaders().getSecret()));
+        assertThat(decryptedSecret).isEqualTo("plain-secret");
+    }
+
+    private void verifyUserInfoRequest(RecordedRequest request) throws Exception {
+        assertThat(request.getPath()).isEqualTo("/api/workflow/paService/getUserInfo");
+        assertThat(request.getHeader(properties.getHeaders().getToken())).isEqualTo("token-123");
+        String decryptedUserId = decryptHeader(request.getHeader(properties.getHeaders().getUserId()));
+        assertThat(decryptedUserId).isEqualTo("1");
+        String body = request.getBody().readUtf8();
+        assertThat(body).contains("loginid");
+        assertThat(body).contains("zhangsan");
+    }
+
+    private void verifyCreateRequest(RecordedRequest request) throws Exception {
+        assertThat(request.getPath()).isEqualTo("/api/workflow/paService/doCreateRequest");
+        assertThat(request.getHeader(properties.getHeaders().getToken())).isEqualTo("token-123");
+        String decryptedUserId = decryptHeader(request.getHeader(properties.getHeaders().getUserId()));
+        assertThat(decryptedUserId).isEqualTo("1");
+        String body = request.getBody().readUtf8();
+        assertThat(body).contains("requestName=测试流程");
+        assertThat(body).contains("workflowId=54");
+        assertThat(body).contains("mainData=%5B");
+    }
+
+    private void verifyVoidRequest(RecordedRequest request) throws Exception {
+        assertThat(request.getPath()).isEqualTo("/api/workflow/paService/doCancelRequest");
+        assertThat(request.getHeader(properties.getHeaders().getToken())).isEqualTo("token-123");
+        String decryptedUserId = decryptHeader(request.getHeader(properties.getHeaders().getUserId()));
+        assertThat(decryptedUserId).isEqualTo("1");
+        String body = request.getBody().readUtf8();
+        assertThat(body).contains("requestId=REQ-001");
+        assertThat(body).contains("remark=testing+void");
+    }
+
+    private void enqueueRegisterResponse() {
+        enqueueJsonResponse("{" +
+                "\"secret\":\"plain-secret\"," +
+                "\"spk\":\"" + serverPublicKeyBase64 + "\"}");
+    }
+
+    private void enqueueApplyTokenResponse() {
+        enqueueJsonResponse("{\"token\":\"token-123\",\"expire\":3600}");
+    }
+
+    private void enqueueJsonResponse(String body) {
+        mockWebServer.enqueue(new MockResponse()
+                .setHeader("Content-Type", "application/json")
+                .setBody(body));
+    }
+
+    private IWorkWorkflowCreateReqVO buildCreateRequest() {
+        IWorkFormFieldVO field1 = new IWorkFormFieldVO();
+        field1.setFieldName("sqr");
+        field1.setFieldValue("张三");
+
+        IWorkFormFieldVO field2 = new IWorkFormFieldVO();
+        field2.setFieldName("sqrq");
+        field2.setFieldValue("2023-11-02");
+
+        IWorkDetailRecordVO detailRecord = new IWorkDetailRecordVO();
+        detailRecord.setRecordOrder(0);
+        IWorkFormFieldVO detailField = new IWorkFormFieldVO();
+        detailField.setFieldName("ddh");
+        detailField.setFieldValue("100010");
+        detailRecord.setFields(List.of(detailField));
+
+        IWorkDetailTableVO detailTable = new IWorkDetailTableVO();
+        detailTable.setTableDBName("formtable_main_26_dt1");
+        detailTable.setRecords(List.of(detailRecord));
+
+    IWorkWorkflowCreateReqVO req = new IWorkWorkflowCreateReqVO();
+        req.setRequestName("测试流程");
+        req.setMainFields(List.of(field1, field2));
+        req.setDetailTables(List.of(detailTable));
+        req.setOtherParams(Map.of("isnextflow", "0"));
+        return req;
+    }
+
+    private String decryptHeader(String headerValue) throws Exception {
+        Cipher cipher = Cipher.getInstance("RSA/ECB/PKCS1Padding");
+        cipher.init(Cipher.DECRYPT_MODE, serverKeyPair.getPrivate());
+        byte[] decrypted = cipher.doFinal(Base64.getDecoder().decode(headerValue));
+        return new String(decrypted, StandardCharsets.UTF_8);
+    }
+}

zt-module-system/zt-module-system-server/src/test/java/com/zt/plat/module/system/service/sso/client/ExternalSsoClientConfigurationLoadTest.java

@@ -0,0 +1,44 @@
+package com.zt.plat.module.system.service.sso.client;
+
+import com.zt.plat.module.system.framework.sso.config.ExternalSsoProperties;
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.boot.test.context.TestConfiguration;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Import;
+import org.springframework.data.redis.core.StringRedisTemplate;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.mockito.Mockito.mock;
+
+/**
+ * 仅加载 ExternalSsoClientConfiguration，校验上下文能成功创建 ExternalSsoClient Bean。
+ * 使用 Mock 的 RedisTemplate，避免外部依赖。
+ */
+@SpringBootTest(classes = { ExternalSsoClientConfiguration.class, ExternalSsoClientConfigurationLoadTest.TestBeans.class })
+@Import(ExternalSsoProperties.class)
+class ExternalSsoClientConfigurationLoadTest {
+
+    @TestConfiguration
+    static class TestBeans {
+        @Bean
+        public StringRedisTemplate stringRedisTemplate() {
+            return mock(StringRedisTemplate.class);
+        }
+
+        @Bean
+        public ExternalSsoProperties externalSsoProperties() {
+            ExternalSsoProperties props = new ExternalSsoProperties();
+            // 提供必要的基础配置，避免初始化过程出现 NPE
+            props.getRemote().setBaseUrl("http://localhost");
+            return props;
+        }
+    }
+
+    @Test
+    void contextLoads(org.springframework.context.ApplicationContext context) {
+        Object bean = context.getBean(ExternalSsoClient.class);
+        assertThat(bean).isNotNull();
+        assertThat(bean).isInstanceOf(DefaultExternalSsoClient.class);
+    }
+}

zt-module-system/zt-module-system-server/src/test/java/com/zt/plat/module/system/service/sync/UserSyncServiceImplTest.java

@@ -13,10 +13,7 @@ import com.zt.plat.module.system.service.userdept.UserDeptService;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
-import org.mockito.InjectMocks;
-import org.mockito.Mock;
-import org.mockito.MockedStatic;
-import org.mockito.Mockito;
+import org.mockito.*;
 
 import java.util.List;
 import java.util.Set;
@@ -57,25 +54,60 @@ public class UserSyncServiceImplTest extends BaseMockitoUnitTest {
         securityFrameworkUtilsMock.close();
     }
 
-//    @Test
-//    void testCreateUser() {
-//        // Arrange
-//        UserCreateRequestVO requestVO = randomPojo(UserCreateRequestVO.class);
-//        Long newUserId = randomLongId();
-//        when(adminUserService.createUser(any(UserSaveReqVO.class))).thenReturn(newUserId);
-//
-//        // Act
-//        UserCreateResponseVO response = userSyncService.createUser(requestVO);
-//
-//        // Assert
-//        assertNotNull(response);
-//        assertEquals("0", response.getResultCode());
-//        assertEquals("success", response.getMessage());
-//        assertEquals(String.valueOf(newUserId), response.getUid());
-//        assertEquals(requestVO.getBimRequestId(), response.getBimRequestId());
-//
-//        verify(adminUserService).createUser(any(UserSaveReqVO.class));
-//    }
+    @Test
+    void testCreateUser_WithPostName() {
+        // Arrange
+        UserCreateRequestVO requestVO = randomPojo(UserCreateRequestVO.class, vo -> {
+            vo.setPostName("岗位A");
+            vo.setDeptIds(null);
+        });
+        Long newUserId = randomLongId();
+        Long postId = randomLongId();
+        when(postService.getOrCreatePostByName(requestVO.getPostName())).thenReturn(postId);
+        when(adminUserService.createUser(any(UserSaveReqVO.class))).thenReturn(newUserId);
+
+        // Act
+        UserCreateResponseVO response = userSyncService.createUser(requestVO);
+
+        // Assert
+        assertNotNull(response);
+        assertEquals("0", response.getResultCode());
+        assertEquals("success", response.getMessage());
+        assertEquals(String.valueOf(newUserId), response.getUid());
+        assertEquals(requestVO.getBimRequestId(), response.getBimRequestId());
+
+        ArgumentCaptor<UserSaveReqVO> captor = ArgumentCaptor.forClass(UserSaveReqVO.class);
+        verify(adminUserService).createUser(captor.capture());
+        assertNotNull(captor.getValue().getPostIds());
+        assertTrue(captor.getValue().getPostIds().contains(postId));
+        verify(postService).getOrCreatePostByName(requestVO.getPostName());
+    }
+
+    @Test
+    void testCreateUser_WithoutPostName() {
+        // Arrange
+        UserCreateRequestVO requestVO = randomPojo(UserCreateRequestVO.class, vo -> {
+            vo.setPostName(null);
+            vo.setDeptIds(null);
+        });
+        Long newUserId = randomLongId();
+        when(adminUserService.createUser(any(UserSaveReqVO.class))).thenReturn(newUserId);
+
+        // Act
+        UserCreateResponseVO response = userSyncService.createUser(requestVO);
+
+        // Assert
+        assertNotNull(response);
+        assertEquals("0", response.getResultCode());
+        assertEquals("success", response.getMessage());
+        assertEquals(String.valueOf(newUserId), response.getUid());
+        assertEquals(requestVO.getBimRequestId(), response.getBimRequestId());
+
+        ArgumentCaptor<UserSaveReqVO> captor = ArgumentCaptor.forClass(UserSaveReqVO.class);
+        verify(adminUserService).createUser(captor.capture());
+        assertTrue(captor.getValue().getPostIds() == null || captor.getValue().getPostIds().isEmpty());
+        verify(postService, never()).getOrCreatePostByName(any());
+    }
 
     @Test
     void testDeleteUser_Success() {

zt-module-system/zt-module-system-server/src/test/java/com/zt/plat/module/system/service/user/AdminUserServiceImplTest.java

@@ -649,6 +649,7 @@ public class AdminUserServiceImplTest extends BaseDbUnitTest {
             o.setStatus(randomEle(CommonStatusEnum.values()).getStatus()); // 保证 status 的范围
             o.setSex(randomEle(SexEnum.values()).getSex());
             o.setDeptIds(new HashSet<>(asSet(1L, 2L)));
+            o.setDeptNames("-");
             o.setCompanyDeptInfos(null);// 保证 deptIds 的范围
             o.setUserSource(null);
         };

zt-module-system/zt-module-system-server/src/test/resources/application-unit-test.yaml

@@ -2,6 +2,16 @@ spring:
   main:
     lazy-initialization: true # 开启懒加载，加快速度
     banner-mode: off # 单元测试，禁用 Banner
+  config:
+    import: optional:classpath:application-unit-test-config.yaml # 覆盖主配置中的 Nacos 导入，避免单测加载远程配置
+  cloud:
+    nacos:
+      config:
+        enabled: false
+        import-check:
+          enabled: false
+      discovery:
+        enabled: false
 
 --- #################### 数据库相关配置 ####################
 
@@ -37,6 +47,16 @@ mybatis-plus:
   configuration:
     log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
 
+config:
+  server-addr: 127.0.0.1:8848
+  namespace: unit-test
+  group: DEFAULT_GROUP
+  username:
+  password:
+
+env:
+  name: unit-test
+
 --- #################### 定时任务相关配置 ####################
 
 --- #################### 配置中心相关配置 ####################

zt-module-system/zt-module-system-server/src/test/resources/application.yaml

@@ -0,0 +1,25 @@
+spring:
+  config:
+    import: optional:classpath:application-unit-test-config.yaml
+  application:
+    name: system-server
+  profiles:
+    active: unit-test
+  cloud:
+    nacos:
+      config:
+        enabled: false
+        import-check:
+          enabled: false
+      discovery:
+        enabled: false
+
+config:
+  server-addr: 127.0.0.1:8848
+  namespace: unit-test
+  group: DEFAULT_GROUP
+  username:
+  password:
+
+env:
+  name: unit-test

zt-module-template/zt-module-template-server/src/main/java/com/zt/plat/module/template/dal/dataobject/contract/DemoContractDO.java

@@ -1,15 +1,12 @@
 package com.zt.plat.module.template.dal.dataobject.contract;
 
+import com.baomidou.mybatisplus.annotation.*;
+import com.zt.plat.framework.common.annotation.PageSum;
+import com.zt.plat.framework.mybatis.core.dataobject.BusinessBaseDO;
 import lombok.*;
-import java.util.*;
-    import java.time.LocalDateTime;
-    import java.time.LocalDateTime;
-    import java.time.LocalDateTime;
+
 import java.math.BigDecimal;
 import java.time.LocalDateTime;
-    import java.time.LocalDateTime;
-import com.baomidou.mybatisplus.annotation.*;
-import com.zt.plat.framework.mybatis.core.dataobject.BusinessBaseDO;
 /**
 * 合同 DO
 *
@@ -75,6 +72,10 @@ public class DemoContractDO extends BusinessBaseDO {
     */
     @TableField("AMOUNT")
     private BigDecimal amount;
+
+    @PageSum(column = "AMOUNT")
+    private BigDecimal amountTotal;
+
     /**
     * 备注
     */

zt-module-template/zt-module-template-server/src/main/resources/application.yaml

@@ -50,7 +50,7 @@ spring:
       time-to-live: 1h # 设置过期时间为 1 小时
 
 server:
-  port: 48100
+  port: 49100
 
 logging:
   file: