Merge branch 'development' of https://gitlab.com/mbugroup/lti-api into FEAT/BE/report_customer_payment

internal/modules/repports/services/repport.service.go

@@ -858,7 +858,7 @@ func (s *repportService) GetPurchaseSupplier(c *fiber.Ctx, params *validation.Pu
 }
 
 func (s *repportService) GetDebtSupplier(c *fiber.Ctx, params *validation.DebtSupplierQuery) ([]dto.DebtSupplierDTO, int64, error) {
-	if params.FilterBy == "" || strings.EqualFold(strings.TrimSpace(params.FilterBy), "do_date") {
+	if params.FilterBy == "" {
 		params.FilterBy = "received_date"
 	}
 
@@ -897,25 +897,8 @@ func (s *repportService) GetDebtSupplier(c *fiber.Ctx, params *validation.DebtSu
 	}
 
 	purchasesBySupplier := make(map[uint][]entity.Purchase, len(supplierIDs))
-	references := make([]string, 0)
-	seenRefs := make(map[string]struct{})
 	for _, purchase := range purchases {
-		supplierID := purchase.SupplierId
-		purchasesBySupplier[supplierID] = append(purchasesBySupplier[supplierID], purchase)
-
-		reference := purchase.PrNumber
-		if purchase.PoNumber != nil && strings.TrimSpace(*purchase.PoNumber) != "" {
-			reference = *purchase.PoNumber
-		}
-		if _, exists := seenRefs[reference]; !exists {
-			seenRefs[reference] = struct{}{}
-			references = append(references, reference)
-		}
-	}
-
-	paymentTotals, err := s.DebtSupplierRepo.GetPaymentTotalsByReferences(c.Context(), supplierIDs, references)
-	if err != nil {
-		return nil, 0, err
+		purchasesBySupplier[purchase.SupplierId] = append(purchasesBySupplier[purchase.SupplierId], purchase)
 	}
 
 	paymentsBySupplier := make(map[uint][]entity.Payment, len(supplierIDs))
@@ -940,6 +923,14 @@ func (s *repportService) GetDebtSupplier(c *fiber.Ctx, params *validation.DebtSu
 	now := time.Now().In(location)
 
 	result := make([]dto.DebtSupplierDTO, 0, len(supplierIDs))
+	type debtSupplierRowItem struct {
+		Row          dto.DebtSupplierRowDTO
+		SortTime     time.Time
+		Order        int
+		DeltaBalance float64
+		CountTotals  bool
+	}
+
 	for _, supplierID := range supplierIDs {
 		supplier, exists := supplierMap[supplierID]
 		if !exists {
@@ -947,23 +938,13 @@ func (s *repportService) GetDebtSupplier(c *fiber.Ctx, params *validation.DebtSu
 		}
 
 		initialBalance := initialPaymentTotals[supplierID] - initialPurchaseTotals[supplierID]
-
 		items := purchasesBySupplier[supplierID]
 		paymentItems := paymentsBySupplier[supplierID]
-		rows := make([]dto.DebtSupplierRowDTO, 0, len(items)+len(paymentItems))
 		total := dto.DebtSupplierTotalDTO{}
 
-		type debtSupplierRowItem struct {
-			Row          dto.DebtSupplierRowDTO
-			SortTime     time.Time
-			Order        int
-			DeltaBalance float64
-			CountTotals  bool
-		}
-
 		combinedRows := make([]debtSupplierRowItem, 0, len(items)+len(paymentItems))
 		for _, purchase := range items {
-			row := buildDebtSupplierRow(purchase, paymentTotals, now, location)
+			row := buildDebtSupplierRow(purchase, now, location)
 			sortTime := resolveDebtSupplierSortTime(purchase, params.FilterBy, location)
 			combinedRows = append(combinedRows, debtSupplierRowItem{
 				Row:          row,
@@ -996,6 +977,7 @@ func (s *repportService) GetDebtSupplier(c *fiber.Ctx, params *validation.DebtSu
 		balance := initialBalance
 		for i := range combinedRows {
 			balance += combinedRows[i].DeltaBalance
+			combinedRows[i].Row.DebtPrice = balance
 			combinedRows[i].Row.Balance = balance
 
 			if combinedRows[i].CountTotals {
@@ -1004,13 +986,13 @@ func (s *repportService) GetDebtSupplier(c *fiber.Ctx, params *validation.DebtSu
 					total.Aging = row.Aging
 				}
 				total.TotalPrice += row.TotalPrice
-				total.PaymentPrice += row.PaymentPrice
-				total.DebtPrice += row.DebtPrice
 			} else {
-				combinedRows[i].Row.DebtPrice = balance
+				total.PaymentPrice += combinedRows[i].Row.PaymentPrice
 			}
 		}
+		total.DebtPrice = balance
 
+		rows := make([]dto.DebtSupplierRowDTO, 0, len(combinedRows))
 		sortDesc := strings.EqualFold(params.SortOrder, "desc")
 		if sortDesc {
 			for i := len(combinedRows) - 1; i >= 0; i-- {
@@ -1039,18 +1021,13 @@ func (s *repportService) GetDebtSupplier(c *fiber.Ctx, params *validation.DebtSu
 	return result, totalSuppliers, nil
 }
 
-func buildDebtSupplierRow(purchase entity.Purchase, paymentTotals map[string]float64, now time.Time, loc *time.Location) dto.DebtSupplierRowDTO {
+func buildDebtSupplierRow(purchase entity.Purchase, now time.Time, loc *time.Location) dto.DebtSupplierRowDTO {
 	prNumber := purchase.PrNumber
 	poNumber := ""
 	if purchase.PoNumber != nil {
 		poNumber = *purchase.PoNumber
 	}
 
-	reference := prNumber
-	if strings.TrimSpace(poNumber) != "" {
-		reference = poNumber
-	}
-
 	prDate := purchase.CreatedAt.In(loc)
 	startDate := time.Date(prDate.Year(), prDate.Month(), prDate.Day(), 0, 0, 0, 0, loc)
 	endDate := time.Date(now.Year(), now.Month(), now.Day(), 0, 0, 0, 0, loc)
@@ -1093,9 +1070,6 @@ func buildDebtSupplierRow(purchase entity.Purchase, paymentTotals map[string]flo
 		}
 	}
 
-	paymentPrice := paymentTotals[reference]
-	debtPrice := paymentPrice - totalPrice
-
 	dueDate := ""
 	dueStatus := "-"
 	if purchase.DueDate != nil && !purchase.DueDate.IsZero() {
@@ -1109,10 +1083,6 @@ func buildDebtSupplierRow(purchase entity.Purchase, paymentTotals map[string]flo
 	}
 
 	status := "Belum Lunas"
-	if debtPrice >= 0 {
-		status = "Lunas"
-	}
-
 	poDate := ""
 	if purchase.PoDate != nil && !purchase.PoDate.IsZero() {
 		poDate = purchase.PoDate.In(loc).Format("2006-01-02")
@@ -1129,10 +1099,11 @@ func buildDebtSupplierRow(purchase entity.Purchase, paymentTotals map[string]flo
 		DueDate:      dueDate,
 		DueStatus:    dueStatus,
 		TotalPrice:   totalPrice,
-		PaymentPrice: paymentPrice,
-		DebtPrice:    debtPrice,
+		PaymentPrice: 0,
+		DebtPrice:    0,
 		Status:       status,
 		TravelNumber: travelNumber,
+		Balance:      0,
 	}
 }
 
@@ -1162,32 +1133,30 @@ func buildDebtSupplierPaymentRow(payment entity.Payment, loc *time.Location) dto
 		DebtPrice:    0,
 		Status:       "Pembayaran",
 		TravelNumber: "-",
+		Balance:      0,
 	}
 }
 
 func resolveDebtSupplierSortTime(purchase entity.Purchase, filterBy string, loc *time.Location) time.Time {
-	switch strings.ToLower(strings.TrimSpace(filterBy)) {
-	case "po_date":
+	if strings.EqualFold(strings.TrimSpace(filterBy), "po_date") {
 		if purchase.PoDate != nil && !purchase.PoDate.IsZero() {
 			return purchase.PoDate.In(loc)
 		}
-	case "pr_date":
-		return purchase.CreatedAt.In(loc)
-	default:
-		earliest := time.Time{}
-		for _, item := range purchase.Items {
-			if item.ReceivedDate == nil || item.ReceivedDate.IsZero() {
-				continue
-			}
-			received := item.ReceivedDate.In(loc)
-			if earliest.IsZero() || received.Before(earliest) {
-				earliest = received
-			}
+	}
+
+	earliest := time.Time{}
+	for _, item := range purchase.Items {
+		if item.ReceivedDate == nil || item.ReceivedDate.IsZero() {
+			continue
 		}
-		if !earliest.IsZero() {
-			return earliest
+		received := item.ReceivedDate.In(loc)
+		if earliest.IsZero() || received.Before(earliest) {
+			earliest = received
 		}
 	}
+	if !earliest.IsZero() {
+		return earliest
+	}
 
 	return purchase.CreatedAt.In(loc)
 }