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模版新增修改关联的相关实现

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潘荣晟
2025-09-17 18:19:41 +08:00
parent edebe3a52a
commit 2e54eb44bd
33 changed files with 850 additions and 89 deletions
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7
yudao-module-base/yudao-module-base-api/src/main/java/cn/iocoder/yudao/module/tmpltp/enums/ErrorCodeConstants.java
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@@ -6,6 +6,13 @@ public interface ErrorCodeConstants {
// ========== 示例模块 1-001-000-000 ==========
ErrorCode TMPL_TP_NOT_EXISTS = new ErrorCode(1_027_000_500, "模板分类不存在");
ErrorCode TMPL_FLD_NOT_EXISTS = new ErrorCode(1_027_000_501, "模板字段不存在");
ErrorCode TMPL_FLD_CODE_EXISTS = new ErrorCode(1_027_000_502, "字段编码已存在");
ErrorCode TMPL_ITM_NOT_EXISTS = new ErrorCode(1_027_000_503, "模板条款不存在");
ErrorCode TEMPLATE_INSTANCE_NOT_EXISTS = new ErrorCode(1_027_000_504, "模板实例不存在");
ErrorCode TMPL_TP_SATUS_ERROR = new ErrorCode(1_027_000_506, "状态变更失败");
ErrorCode TMPL_TP_DEl_ERROR = new ErrorCode(1_027_000_507, "模版分类删除失败");
}

50
yudao-module-base/yudao-module-base-api/src/main/java/cn/iocoder/yudao/module/tmpltp/enums/StatusEnum.java Normal file
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@@ -0,0 +1,50 @@
package cn.iocoder.yudao.module.tmpltp.enums;
import java.util.HashSet;
import java.util.Set;
/**
* 状态枚举类，定义所有可能的状态及合法的状态转换
*/
public enum StatusEnum {
// 定义所有状态及对应的合法转换目标状态
STATUS_1("1", new HashSet<String>() {{
add("2");
add("4");
}}),
STATUS_2("2", new HashSet<String>() {{
add("3");
}}),
STATUS_3("3", new HashSet<String>() {{
add("4");
add("2");
}}),
STATUS_4("4", new HashSet<>()); // 没有合法的转换目标
private final String code;
private final Set<String> allowedTransitions;
StatusEnum(String code, Set<String> allowedTransitions) {
this.code = code;
this.allowedTransitions = allowedTransitions;
}
/**
* 根据状态码获取对应的枚举实例
*/
public static StatusEnum fromCode(String code) {
for (StatusEnum status : values()) {
if (status.code.equals(code)) {
return status;
}
}
return null;
}
/**
* 校验状态转换是否合法
*/
public boolean isTransitionAllowed(String targetStatus) {
return allowedTransitions.contains(targetStatus);
}
}