add adjustment depresiasi calculation and percentage depresiasi

internal/modules/repports/dto/repportExpenseDepreciation.dto.go

@@ -26,6 +26,8 @@ type ExpenseDepreciationRowDTO struct {
 	DayN                              int     `json:"day_n"`
 	ChickinDate                       string  `json:"chickin_date"`
 	TotalValuePulletAfterDepreciation float64 `json:"total_value_pullet_after_depreciation"`
+	StandardEffectiveDate             string  `json:"standard_effective_date,omitempty"`
+	TotalPopulation                   float64 `json:"total_population"`
 	Components                        any     `json:"components"`
 }
 

internal/modules/repports/repositories/expense_depreciation.repository.go

@@ -41,6 +41,7 @@ type houseMultiplicationPercentageRow struct {
 	HouseType                string
 	Day                      int
 	MultiplicationPercentage float64
+	EffectiveDate            *time.Time
 }
 
 type ExpenseDepreciationRepository interface {
@@ -50,7 +51,7 @@ type ExpenseDepreciationRepository interface {
 	DeleteSnapshotsFromDate(ctx context.Context, fromDate time.Time, farmIDs []uint) error
 	DeleteSnapshotsByFarmIDs(ctx context.Context, farmIDs []uint) error
 	GetLatestTransferInputsByFarms(ctx context.Context, period time.Time, farmIDs []uint) ([]FarmDepreciationLatestTransferRow, error)
-	GetMultiplicationPercentages(ctx context.Context, houseTypes []string, maxDay int) (map[string]map[int]float64, error)
+	GetMultiplicationPercentages(ctx context.Context, houseTypes []string, maxDay int) (map[string]map[int]float64, map[string]*time.Time, error)
 	GetLatestManualInputsByFarms(ctx context.Context, areaIDs, locationIDs, projectFlockIDs []int64) ([]FarmDepreciationManualInputRow, error)
 	UpsertManualInput(ctx context.Context, row *entity.FarmDepreciationManualInput) error
 	DB() *gorm.DB
@@ -244,21 +245,22 @@ func (r *expenseDepreciationRepository) GetMultiplicationPercentages(
 	ctx context.Context,
 	houseTypes []string,
 	maxDay int,
-) (map[string]map[int]float64, error) {
+) (map[string]map[int]float64, map[string]*time.Time, error) {
 	result := make(map[string]map[int]float64)
+	effectiveDates := make(map[string]*time.Time)
 	if len(houseTypes) == 0 || maxDay <= 0 {
-		return result, nil
+		return result, effectiveDates, nil
 	}
 
 	rows := make([]houseMultiplicationPercentageRow, 0)
 	if err := r.db.WithContext(ctx).Raw(`
 		SELECT DISTINCT ON (house_type::text, day)
-			house_type::text AS house_type, day, multiplication_percentage
+			house_type::text AS house_type, day, multiplication_percentage, effective_date
 		FROM house_depreciation_standards
 		WHERE house_type::text IN ? AND day <= ?
 		ORDER BY house_type, day, effective_date DESC NULLS LAST
 	`, houseTypes, maxDay).Scan(&rows).Error; err != nil {
-		return nil, err
+		return nil, nil, err
 	}
 
 	for _, row := range rows {
@@ -266,9 +268,12 @@ func (r *expenseDepreciationRepository) GetMultiplicationPercentages(
 			result[row.HouseType] = make(map[int]float64)
 		}
 		result[row.HouseType][row.Day] = row.MultiplicationPercentage
+		if _, tracked := effectiveDates[row.HouseType]; !tracked {
+			effectiveDates[row.HouseType] = row.EffectiveDate
+		}
 	}
 
-	return result, nil
+	return result, effectiveDates, nil
 }
 
 func (r *expenseDepreciationRepository) GetLatestManualInputsByFarms(

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

@@ -304,7 +304,8 @@ func (s *repportService) GetExpenseDepreciation(ctx *fiber.Ctx) ([]dto.ExpenseDe
 			continue
 		}
 		components := parseSnapshotComponents(snapshot.Components)
-		multiplicationPercentage, dayN, chickinDate := depreciationSnapshotInfo(components)
+		multiplicationPercentage, dayN, chickinDate, standardEffectiveDate := depreciationSnapshotInfo(components)
+		totalPopulation := depreciationTotalPopulation(components)
 		rows = append(rows, dto.ExpenseDepreciationRowDTO{
 			ProjectFlockID:                    int64(snapshot.ProjectFlockId),
 			FarmName:                          candidate.FarmName,
@@ -316,6 +317,8 @@ func (s *repportService) GetExpenseDepreciation(ctx *fiber.Ctx) ([]dto.ExpenseDe
 			DayN:                              dayN,
 			ChickinDate:                       chickinDate,
 			TotalValuePulletAfterDepreciation: snapshot.PulletCostDayNTotal - snapshot.DepreciationValue,
+			StandardEffectiveDate:             standardEffectiveDate,
+			TotalPopulation:                   totalPopulation,
 			Components:                        components,
 		})
 	}
@@ -502,11 +505,14 @@ type depreciationKandangComponent struct {
 	OriginDate                        string  `json:"origin_date,omitempty"`
 	ChickinDate                       string  `json:"chickin_date,omitempty"`
 	StartScheduleDay                  *int    `json:"start_schedule_day,omitempty"`
+	StandardEffectiveDate             string  `json:"standard_effective_date,omitempty"`
+	Population                        float64 `json:"population"`
 }
 
 type depreciationFarmComponents struct {
-	KandangCount int                            `json:"kandang_count"`
-	Kandang      []depreciationKandangComponent `json:"kandang"`
+	KandangCount    int                            `json:"kandang_count"`
+	TotalPopulation float64                        `json:"total_population"`
+	Kandang         []depreciationKandangComponent `json:"kandang"`
 }
 
 func (s *repportService) computeExpenseDepreciationSnapshots(
@@ -540,6 +546,7 @@ func (s *repportService) computeExpenseDepreciationSnapshots(
 
 		totalDepreciationValue := 0.0
 		totalPulletCostDayN := 0.0
+		totalPopulation := 0.0
 		for _, kandangID := range kandangIDs {
 			breakdown, err := s.HppV2Svc.CalculateHppBreakdown(kandangID, &periodDate)
 			if err != nil {
@@ -575,6 +582,8 @@ func (s *repportService) computeExpenseDepreciationSnapshots(
 					DepreciationSource:                part.Code,
 					OriginDate:                        hppV2DetailString(part.Details, "origin_date"),
 					ChickinDate:                       hppV2DetailString(part.Details, "origin_date"),
+					StandardEffectiveDate:             hppV2DetailString(part.Details, "standard_effective_date"),
+					Population:                        hppV2DetailFloat(part.Details, "kandang_population"),
 				}
 
 				if component.HouseType == "" {
@@ -605,11 +614,13 @@ func (s *repportService) computeExpenseDepreciationSnapshots(
 
 				totalPulletCostDayN += component.PulletCostDayN
 				totalDepreciationValue += component.DepreciationValue
+				totalPopulation += component.Population
 				components.Kandang = append(components.Kandang, component)
 			}
 		}
 
 		components.KandangCount = len(components.Kandang)
+		components.TotalPopulation = totalPopulation
 		effectivePercent := approvalService.CalculateEffectiveDepreciationPercent(totalDepreciationValue, totalPulletCostDayN)
 
 		componentsJSON, marshalErr := json.Marshal(components)
@@ -744,14 +755,14 @@ func parseSnapshotComponents(raw []byte) any {
 	return out
 }
 
-func depreciationSnapshotInfo(components any) (float64, int, string) {
+func depreciationSnapshotInfo(components any) (float64, int, string, string) {
 	root, ok := components.(map[string]any)
 	if !ok {
-		return 0, 0, ""
+		return 0, 0, "", ""
 	}
 	kandang, ok := root["kandang"].([]any)
 	if !ok {
-		return 0, 0, ""
+		return 0, 0, "", ""
 	}
 	for _, raw := range kandang {
 		component, ok := raw.(map[string]any)
@@ -765,10 +776,19 @@ func depreciationSnapshotInfo(components any) (float64, int, string) {
 			chickinDate = anyString(component["origin_date"])
 		}
 		if dayN > 0 || multiplicationPercentage > 0 || chickinDate != "" {
-			return multiplicationPercentage, dayN, chickinDate
+			standardEffectiveDate := anyString(component["standard_effective_date"])
+			return multiplicationPercentage, dayN, chickinDate, standardEffectiveDate
 		}
 	}
-	return 0, 0, ""
+	return 0, 0, "", ""
+}
+
+func depreciationTotalPopulation(components any) float64 {
+	root, ok := components.(map[string]any)
+	if !ok {
+		return 0
+	}
+	return anyFloat(root["total_population"])
 }
 
 func anyFloat(raw any) float64 {
@@ -1823,15 +1843,6 @@ func (s *repportService) GetDebtSupplier(c *fiber.Ctx, params *validation.DebtSu
 		return nil, 0, err
 	}
 
-	expenseIDs := make([]uint64, 0, len(expenses))
-	for _, exp := range expenses {
-		expenseIDs = append(expenseIDs, exp.Id)
-	}
-	expenseWarehousesMap, err := s.DebtSupplierRepo.GetWarehousesByExpenseIDs(c.Context(), expenseIDs)
-	if err != nil {
-		return nil, 0, err
-	}
-
 	purchasesBySupplier := make(map[uint][]entity.Purchase, len(supplierIDs))
 	for _, purchase := range purchases {
 		purchasesBySupplier[purchase.SupplierId] = append(purchasesBySupplier[purchase.SupplierId], purchase)
@@ -1939,7 +1950,7 @@ func (s *repportService) GetDebtSupplier(c *fiber.Ctx, params *validation.DebtSu
 		}
 
 		for _, exp := range expensesBySupplier[supplierID] {
-			row := buildDebtSupplierExpenseRow(exp, expenseWarehousesMap[exp.Id], now, location)
+			row := buildDebtSupplierExpenseRow(exp, now, location)
 			sortTime := exp.TransactionDate.In(location)
 			rowIndex := len(combinedRows)
 			combinedRows = append(combinedRows, debtSupplierRowItem{
@@ -2111,6 +2122,12 @@ func buildDebtSupplierRow(purchase entity.Purchase, now time.Time, loc *time.Loc
 		poDate = purchase.PoDate.In(loc).Format("2006-01-02")
 	}
 
+	var firstWarehouse *warehouseDTO.WarehouseRelationDTO
+	if len(warehouses) > 0 {
+		w := warehouses[0]
+		firstWarehouse = &w
+	}
+
 	return dto.DebtSupplierRowDTO{
 		PrNumber:     prNumber,
 		PoNumber:     poNumber,
@@ -2118,7 +2135,7 @@ func buildDebtSupplierRow(purchase entity.Purchase, now time.Time, loc *time.Loc
 		ReceivedDate: receivedDate,
 		Aging:        aging,
 		Area:         area,
-		Warehouses:   warehouses,
+		Warehouse:    firstWarehouse,
 		DueDate:      dueDate,
 		DueStatus:    dueStatus,
 		TotalPrice:   totalPrice,
@@ -2148,7 +2165,7 @@ func buildDebtSupplierPaymentRow(payment entity.Payment, loc *time.Location) dto
 		ReceivedDate: payment.PaymentDate.In(loc).Format("2006-01-02"),
 		Aging:        0,
 		Area:         nil,
-		Warehouses:   []warehouseDTO.WarehouseRelationDTO{},
+		Warehouse:    nil,
 		DueDate:      "-",
 		DueStatus:    "-",
 		TotalPrice:   0,
@@ -2361,7 +2378,7 @@ func resolveDebtSupplierReceivedDate(purchase entity.Purchase, loc *time.Locatio
 	return time.Date(earliest.Year(), earliest.Month(), earliest.Day(), 0, 0, 0, 0, loc)
 }
 
-func buildDebtSupplierExpenseRow(exp entity.Expense, warehouses []entity.Warehouse, now time.Time, loc *time.Location) dto.DebtSupplierRowDTO {
+func buildDebtSupplierExpenseRow(exp entity.Expense, now time.Time, loc *time.Location) dto.DebtSupplierRowDTO {
 	txDate := exp.TransactionDate.In(loc)
 	dateStr := txDate.Format("2006-01-02")
 
@@ -2383,15 +2400,6 @@ func buildDebtSupplierExpenseRow(exp entity.Expense, warehouses []entity.Warehou
 		area = &mapped
 	}
 
-	warehouseDTOs := make([]warehouseDTO.WarehouseRelationDTO, 0, len(warehouses))
-	seenWarehouseIDs := map[uint]bool{}
-	for _, w := range warehouses {
-		if w.Id != 0 && !seenWarehouseIDs[w.Id] {
-			seenWarehouseIDs[w.Id] = true
-			warehouseDTOs = append(warehouseDTOs, warehouseDTO.ToWarehouseRelationDTO(w))
-		}
-	}
-
 	poNumber := ""
 	if strings.TrimSpace(exp.PoNumber) != "" {
 		poNumber = exp.PoNumber
@@ -2404,7 +2412,7 @@ func buildDebtSupplierExpenseRow(exp entity.Expense, warehouses []entity.Warehou
 		ReceivedDate: dateStr,
 		Aging:        aging,
 		Area:         area,
-		Warehouses:   warehouseDTOs,
+		Warehouse:    nil,
 		DueDate:      "-",
 		DueStatus:    "-",
 		TotalPrice:   totalPrice,