feat:分析

nx/helper/calcAnalysisValue.js

@@ -4,8 +4,9 @@ math.config({
   number: 'BigNumber',
   precision: 64
 })
+export { math }
 /*
- * 计算分析值*/
+ * 计算当前样品分析值*/
 export function calcAnalysisValue(group) {
   try {
     for (const g of group) {
@@ -57,6 +58,43 @@ export function calcAnalysisValue(group) {
   }
 }
 
+// 根据样品和配置列计算分析值
+export function calcRowAnalysisValue(row, columnObj, dynamicsColumns) {
+  if (!columnObj.paramNo) return
+  for (let i = 0; i < dynamicsColumns.length; i++) {
+    let curItem = dynamicsColumns[i]
+    if (curItem.fieldIndex === columnObj.fieldIndex) continue
+
+    let param = columnObj.fieldIndex.charAt(0) === 'p' ? 'p' + columnObj.paramNo : 'e' + columnObj.paramNo
+    if (curItem.formula && curItem.formula.includes(param)) {
+      let formula = curItem.formula
+      let formulas = formula.split('|')
+      let formulaVal = ''
+      formulas.forEach(f => {
+        if (f.charAt(0) === 'p') {
+          let o = dynamicsColumns.find(i => 'p' + i.paramNo === f)
+          formulaVal += row[o.fieldIndex]?.value ? row[o.fieldIndex].value : 0
+        } else if (f.charAt(0) === 'e') {
+          let o = dynamicsColumns.find(i => 'e' + i.paramNo === f)
+          formulaVal += row[o.fieldIndex]?.value ? row[o.fieldIndex].value : 0
+        } else {
+          formulaVal += f
+        }
+      })
+      let v
+      if (formulaVal.startsWith('Get')) {
+        formulaVal = formulaVal.replace(')', ",'" + row.conBaseSampleId + "')")
+        v = eval(formulaVal)
+      } else {
+        v = math.evaluate(formulaVal).toString()
+        v = isFinite(v) ? v : 0
+      }
+
+      row[curItem.fieldIndex].value = handleRoundFiveNumber(Number(v), row[curItem.fieldIndex].decimalPosition)
+      calcRowAnalysisValue(row, curItem, dynamicsColumns)
+    }
+  }
+}
 const findFieldInGroup = function (paramNo, group, p) {
   for (const g of group) {
     for (const f of g.fields) {