[计算相关]fix 计算线损以及调整线损参数错误。new 计算所有已经启用的商铺面积总和，仅计算所有未迁出的商户的所有表计对应的商铺面积。(完成)

service/calculate/summary.go

@@ -42,8 +42,8 @@ func removeDuplicates(meters []calculate.Meter) []calculate.Meter {
 }
 
 //计算线损以及调整线损
-func LossCalculate(report *model.ReportIndex, Public []calculate.Meter,
+func LossCalculate(report *model.ReportIndex, Public *[]calculate.Meter,
-	publicTotal decimal.Decimal, summary calculate.Summary) error {
+	publicTotal *decimal.Decimal, summary *calculate.Summary) error {
 	summary.Loss = summary.Overall.Amount.Sub(summary.TotalConsumption)
 
 	var summaryAmount decimal.Decimal
@@ -56,10 +56,11 @@ func LossCalculate(report *model.ReportIndex, Public []calculate.Meter,
 	summary.LossProportion = summary.Loss.Div(summaryAmount)
 
 	var authorizedLossRate decimal.Decimal
+	//TODO: 2023.08.04 在此发现reportIndex结构体与数据库中的report表字段不对应缺少两个相应字段，在此添加的，如在其他地方有错误优先查找这里
 	if summary.LossProportion.InexactFloat64() > report.AuthorizedLossRate {
 		authorizedLossRate = summary.LossProportion
 	} else {
-		return errors.New(fmt.Sprintf("经过核算园区的线损率为：{%.8f}， 核定线损率为：{%.8f}", summary.LossProportion.InexactFloat64(),authorizedLossRate.InexactFloat64()))
+		return errors.New(fmt.Sprintf("经过核算园区的线损率为：{%.8f}， 核定线损率为：{%.8f}", summary.LossProportion.InexactFloat64(), authorizedLossRate.InexactFloat64()))
 	}
 
 	summary.AuthoizeLoss = model.ConsumptionUnit{
@@ -75,7 +76,7 @@ func LossCalculate(report *model.ReportIndex, Public []calculate.Meter,
 		return errors.New("园区公共表计的电量总和为非正值，或者园区未设置公共表计，无法计算核定线损")
 	}
 
-	for _, meter := range Public {
+	for _, meter := range *Public {
 		amountProportion := meter.Overall.Amount.InexactFloat64() / publicTotal.InexactFloat64()
 		adjustAmount := differentialLoss.InexactFloat64() * decimal.NewFromFloat(-1.0).InexactFloat64()
 		meter.AdjustLoss = model.ConsumptionUnit{
@@ -87,3 +88,26 @@ func LossCalculate(report *model.ReportIndex, Public []calculate.Meter,
 	}
 	return nil
 }
+
+// 计算已经启用的商铺面积和
+func EnabledAreaCalculate(tenements *[]calculate.PrimaryTenementStatistics, summary *calculate.Summary) error {
+	var areaMeters []calculate.Meter
+	for _, t := range *tenements {
+		areaMeters = append(areaMeters, t.Meters...)
+	}
+	// 去重
+	uniqueAreaMeters := make(map[string]calculate.Meter)
+	for _, meter := range areaMeters {
+		uniqueAreaMeters[meter.Code] = meter
+	}
+	var areaTotal decimal.Decimal
+	for _, meter := range uniqueAreaMeters {
+		areaTotal = areaTotal.Add(meter.Detail.Area.Decimal)
+	}
+	if summary != nil {
+		summary.OverallArea = areaTotal
+	} else {
+		return errors.New("summary is nil")
+	}
+	return nil
+}

service/calculate/wattCost.go

@@ -65,12 +65,19 @@ func MainCalculateProcess(rid string) {
 	//计算所有表计的总电量
 	parkTotal := TotalConsumptionCalculate(tenementReports, summary)
 
-	err = LossCalculate(report, parkMetersReports, parkTotal, summary)
+	// 计算线损以及调整线损
+	err = LossCalculate(report, &parkMetersReports, &parkTotal, &summary)
 	if err != nil {
 		fmt.Println("9", err)
 		return
 	}
 
+	err = EnabledAreaCalculate(&tenementReports, &summary)
+	if err != nil{
+		fmt.Println("10",err)
+		return
+	}
+
 	fmt.Println(meterRelations, poolingMetersReports, parkMetersReports, parkTotal)
 
 }