fix:优化变频计算的值比对

models/edb_data_calculate_bp.go

@@ -433,18 +433,26 @@ func refreshAllCalculateBp(to orm.TxOrmer, edbInfoId, source, subSource int, fro
 			if _, ok := existMap[existKey]; !ok {
 				timestamp := needDay.UnixNano() / 1e6
 				timestampStr := fmt.Sprintf("%d", timestamp)
-				valStr := decimal.NewFromFloat(currentItem.Value).String()
+
+				currValDeci := decimal.NewFromFloat(currentItem.Value)
 				if prevItem != nil && needDayStr != currentItem.DataTime {
-					valStr = decimal.NewFromFloat(prevItem.Value).String()
+					currValDeci = decimal.NewFromFloat(prevItem.Value)
 				}
+				currValStr := currValDeci.String()
 				tmpExistData, ok2 := existDataMap[needDayStr]
 				if !ok2 {
-					addSql += GetAddSql(edbInfoIdStr, edbCode, needDayStr, timestampStr, valStr)
+					addSql += GetAddSql(edbInfoIdStr, edbCode, needDayStr, timestampStr, currValStr)
 					isAdd = true
 				} else {
-					//如果对应的值不匹配
-					if tmpExistData.Value != valStr {
-						err = ModifyEdbDataById(source, subSource, tmpExistData.EdbDataId, valStr)
+					// 已经入库的数据值
+					tmpExistVal, tmpErr := decimal.NewFromString(tmpExistData.Value)
+					if tmpErr != nil {
+						err = tmpErr
+						return
+					}
+					// 如果已经入库的数据值 与 当前计算出来的值 不匹配，那么就去更新
+					if !tmpExistVal.Equal(currValDeci) {
+						err = ModifyEdbDataById(source, subSource, tmpExistData.EdbDataId, currValStr)
 						if err != nil {
 							return err
 						}