create api get depresiasi v2

internal/modules/repports/controllers/repport.controller.go

@@ -152,6 +152,29 @@ func (c *RepportController) GetExpenseDepreciation(ctx *fiber.Ctx) error {
 	return ctx.Status(fiber.StatusOK).JSON(resp)
 }
 
+func (c *RepportController) GetExpenseDepreciationV2(ctx *fiber.Ctx) error {
+	rows, meta, err := c.RepportService.GetExpenseDepreciationV2(ctx)
+	if err != nil {
+		return err
+	}
+
+	resp := struct {
+		Code    int                                `json:"code"`
+		Status  string                             `json:"status"`
+		Message string                             `json:"message"`
+		Meta    dto.ExpenseDepreciationV2MetaDTO    `json:"meta"`
+		Data    []dto.ExpenseDepreciationV2RowDTO   `json:"data"`
+	}{
+		Code:    fiber.StatusOK,
+		Status:  "success",
+		Message: "Get expense depreciation report v2 successfully",
+		Meta:    *meta,
+		Data:    rows,
+	}
+
+	return ctx.Status(fiber.StatusOK).JSON(resp)
+}
+
 func (c *RepportController) GetExpenseDepreciationManualInputs(ctx *fiber.Ctx) error {
 	rows, meta, err := c.RepportService.GetExpenseDepreciationManualInputs(ctx)
 	if err != nil {

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

@@ -40,6 +40,29 @@ type ExpenseDepreciationManualInputRowDTO struct {
 	Note           *string `json:"note"`
 }
 
+type ExpenseDepreciationV2MetaDTO struct {
+	ProjectFlockID int64  `json:"project_flock_id"`
+	FarmName       string `json:"farm_name"`
+	LocationID     int64  `json:"location_id"`
+	Period         string `json:"period"`
+	Limit          int    `json:"limit"`
+	TotalDays      int    `json:"total_days"`
+}
+
+type ExpenseDepreciationV2RowDTO struct {
+	Date                             string  `json:"date"`
+	DepreciationPercentEffective      float64 `json:"depreciation_percent_effective"`
+	DepreciationValue                 float64 `json:"depreciation_value"`
+	PulletCostDayNTotal               float64 `json:"pullet_cost_day_n_total"`
+	MultiplicationPercentage          float64 `json:"multiplication_percentage"`
+	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"`
+}
+
 func NewExpenseDepreciationFiltersDTO(area, location, projectFlockID, period string) ExpenseDepreciationFiltersDTO {
 	return ExpenseDepreciationFiltersDTO{
 		AreaID:         area,

internal/modules/repports/route.go

@@ -17,6 +17,7 @@ func RepportRoutes(v1 fiber.Router, u user.UserService, s repport.RepportService
 
 	route.Get("/expense", m.RequirePermissions(m.P_ReportExpenseGetAll), ctrl.GetExpense)
 	route.Get("/expense/depreciation", ctrl.GetExpenseDepreciation)
+	route.Get("/expense/v2/depreciation", ctrl.GetExpenseDepreciationV2)
 	route.Get("/expense/depreciation/manual-inputs", ctrl.GetExpenseDepreciationManualInputs)
 	route.Put("/expense/depreciation/manual-inputs", ctrl.UpsertExpenseDepreciationManualInput)
 	route.Get("/marketing", m.RequirePermissions(m.P_ReportDeliveryGetAll), ctrl.GetMarketing)

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

@@ -43,6 +43,7 @@ import (
 type RepportService interface {
 	GetExpense(ctx *fiber.Ctx, params *validation.ExpenseQuery) ([]dto.RepportExpenseListDTO, int64, error)
 	GetExpenseDepreciation(ctx *fiber.Ctx) ([]dto.ExpenseDepreciationRowDTO, *dto.ExpenseDepreciationMetaDTO, error)
+	GetExpenseDepreciationV2(ctx *fiber.Ctx) ([]dto.ExpenseDepreciationV2RowDTO, *dto.ExpenseDepreciationV2MetaDTO, error)
 	GetExpenseDepreciationManualInputs(ctx *fiber.Ctx) ([]dto.ExpenseDepreciationManualInputRowDTO, *dto.ExpenseDepreciationMetaDTO, error)
 	UpsertExpenseDepreciationManualInput(ctx *fiber.Ctx, req *validation.ExpenseDepreciationManualInputUpsert) (*dto.ExpenseDepreciationManualInputRowDTO, error)
 	GetMarketing(ctx *fiber.Ctx, params *validation.MarketingQuery) ([]dto.RepportMarketingItemDTO, int64, error)
@@ -355,6 +356,182 @@ func (s *repportService) GetExpenseDepreciation(ctx *fiber.Ctx) ([]dto.ExpenseDe
 	return rows[offset:end], meta, nil
 }
 
+func (s *repportService) GetExpenseDepreciationV2(ctx *fiber.Ctx) ([]dto.ExpenseDepreciationV2RowDTO, *dto.ExpenseDepreciationV2MetaDTO, error) {
+	params, err := s.parseExpenseDepreciationV2Query(ctx)
+	if err != nil {
+		return nil, nil, err
+	}
+	if err := s.Validate.Struct(params); err != nil {
+		return nil, nil, fiber.NewError(fiber.StatusBadRequest, err.Error())
+	}
+	if s.ExpenseDepreciationRepo == nil {
+		return nil, nil, fiber.NewError(fiber.StatusInternalServerError, "expense depreciation repository is not configured")
+	}
+	if s.HppCostRepo == nil {
+		return nil, nil, fiber.NewError(fiber.StatusInternalServerError, "hpp cost repository is not configured")
+	}
+	if s.HppV2Svc == nil {
+		return nil, nil, fiber.NewError(fiber.StatusInternalServerError, "hpp v2 service is not configured")
+	}
+
+	location, err := time.LoadLocation("Asia/Jakarta")
+	if err != nil {
+		return nil, nil, fiber.NewError(fiber.StatusInternalServerError, "failed to load timezone configuration")
+	}
+	periodDate, err := time.ParseInLocation("2006-01-02", params.Period, location)
+	if err != nil {
+		return nil, nil, fiber.NewError(fiber.StatusBadRequest, "period must follow format YYYY-MM-DD")
+	}
+
+	limit := params.Limit
+	if limit <= 0 {
+		limit = 10
+	}
+
+	farmID := uint(params.ProjectFlockID)
+	kandangIDs, err := s.HppCostRepo.GetProjectFlockKandangIDs(ctx.Context(), farmID)
+	if err != nil {
+		return nil, nil, err
+	}
+	if len(kandangIDs) == 0 {
+		return nil, nil, fiber.NewError(fiber.StatusNotFound, "project flock has no kandangs")
+	}
+
+	var farmName string
+	if err := s.db.WithContext(ctx.Context()).
+		Table("project_flocks").
+		Select("flock_name").
+		Where("id = ? AND deleted_at IS NULL", farmID).
+		Scan(&farmName).Error; err != nil {
+		return nil, nil, err
+	}
+	if farmName == "" {
+		return nil, nil, fiber.NewError(fiber.StatusNotFound, "project flock not found")
+	}
+
+	rows := make([]dto.ExpenseDepreciationV2RowDTO, 0, limit)
+	actualDays := 0
+
+	for i := 0; i < limit; i++ {
+		dayDate := periodDate.AddDate(0, 0, i)
+		dayStr := dayDate.Format("2006-01-02")
+
+		var totalDepreciationValue float64
+		var totalPulletCostDayN float64
+		var totalPopulation float64
+		var allKandangComponents []depreciationKandangComponent
+
+		for _, kandangID := range kandangIDs {
+			breakdown, err := s.HppV2Svc.CalculateHppBreakdown(kandangID, &dayDate)
+			if err != nil {
+				return nil, nil, err
+			}
+			if breakdown == nil {
+				continue
+			}
+
+			depreciationComponent := hppV2FindDepreciationComponent(breakdown)
+			if depreciationComponent == nil {
+				continue
+			}
+
+			for _, part := range depreciationComponent.Parts {
+				if part.Total <= 0 {
+					continue
+				}
+
+				houseType := approvalService.NormalizeDepreciationHouseType(breakdown.HouseType)
+				component := depreciationKandangComponent{
+					ProjectFlockKandangID:             breakdown.ProjectFlockKandangID,
+					KandangID:                         breakdown.KandangID,
+					KandangName:                       breakdown.KandangName,
+					SourceProjectFlockID:              hppV2DetailUint(part.Details, "source_project_flock_id"),
+					HouseType:                         houseType,
+					DayN:                              hppV2DetailInt(part.Details, "schedule_day"),
+					DepreciationPercent:               hppV2DetailFloat(part.Details, "depreciation_percent"),
+					MultiplicationPercentage:          hppV2DetailFloat(part.Details, "multiplication_percentage"),
+					PulletCostDayN:                    hppV2DetailFloat(part.Details, "pullet_cost_day_n"),
+					DepreciationValue:                 part.Total,
+					TotalValuePulletAfterDepreciation: hppV2DetailFloat(part.Details, "total_value_pullet_after_depreciation"),
+					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 == "" {
+					component.HouseType = approvalService.NormalizeDepreciationHouseType(hppV2DetailString(part.Details, "house_type"))
+				}
+
+				if ref := hppV2FindReference(part.References, "laying_transfer"); ref != nil {
+					component.TransferID = ref.ID
+					component.TransferDate = ref.Date
+					component.TransferQty = ref.Qty
+				}
+
+				if part.Code == "manual_cutover" {
+					if startDay := hppV2DetailInt(part.Details, "start_schedule_day"); startDay > 0 {
+						component.StartScheduleDay = &startDay
+					}
+					component.CutoverDate = hppV2DetailString(part.Details, "cutover_date")
+					if manualID := hppV2DetailUint(part.Details, "manual_input_id"); manualID > 0 {
+						component.ManualInputID = &manualID
+					}
+					if component.ManualInputID == nil {
+						if ref := hppV2FindReference(part.References, "farm_depreciation_manual_input"); ref != nil && ref.ID > 0 {
+							manualID := ref.ID
+							component.ManualInputID = &manualID
+						}
+					}
+				}
+
+				totalPulletCostDayN += component.PulletCostDayN
+				totalDepreciationValue += component.DepreciationValue
+				totalPopulation += component.Population
+				allKandangComponents = append(allKandangComponents, component)
+			}
+		}
+
+		effectivePercent := approvalService.CalculateEffectiveDepreciationPercent(totalDepreciationValue, totalPulletCostDayN)
+
+		components := depreciationFarmComponents{
+			KandangCount:    len(allKandangComponents),
+			TotalPopulation: totalPopulation,
+			Kandang:         allKandangComponents,
+		}
+		componentsJSON, _ := json.Marshal(components)
+
+		multiplicationPercentage, dayN, chickinDate, standardEffectiveDate := depreciationSnapshotInfo(parseSnapshotComponents(componentsJSON))
+
+		rows = append(rows, dto.ExpenseDepreciationV2RowDTO{
+			Date:                             dayStr,
+			DepreciationPercentEffective:      effectivePercent,
+			DepreciationValue:                 totalDepreciationValue,
+			PulletCostDayNTotal:               totalPulletCostDayN,
+			MultiplicationPercentage:          multiplicationPercentage,
+			DayN:                              dayN,
+			ChickinDate:                       chickinDate,
+			TotalValuePulletAfterDepreciation: totalPulletCostDayN - totalDepreciationValue,
+			StandardEffectiveDate:             standardEffectiveDate,
+			TotalPopulation:                   totalPopulation,
+			Components:                        parseSnapshotComponents(componentsJSON),
+		})
+		actualDays++
+	}
+
+	meta := &dto.ExpenseDepreciationV2MetaDTO{
+		ProjectFlockID: params.ProjectFlockID,
+		FarmName:       farmName,
+		LocationID:     params.LocationID,
+		Period:         params.Period,
+		Limit:          limit,
+		TotalDays:      actualDays,
+	}
+
+	return rows, meta, nil
+}
+
 func (s *repportService) GetExpenseDepreciationManualInputs(ctx *fiber.Ctx) ([]dto.ExpenseDepreciationManualInputRowDTO, *dto.ExpenseDepreciationMetaDTO, error) {
 	params, filters, err := s.parseExpenseDepreciationQuery(ctx)
 	if err != nil {
@@ -3025,6 +3202,45 @@ func (s *repportService) parseExpenseDepreciationQuery(ctx *fiber.Ctx) (*validat
 	return params, filters, nil
 }
 
+func (s *repportService) parseExpenseDepreciationV2Query(ctx *fiber.Ctx) (*validation.ExpenseDepreciationV2Query, error) {
+	limit := ctx.QueryInt("limit", 10)
+	if limit < 1 {
+		limit = 10
+	}
+	period := strings.TrimSpace(ctx.Query("period", ""))
+	locationID := ctx.QueryInt("location_id", 0)
+	projectFlockID := ctx.QueryInt("project_flock_id", 0)
+
+	locationScope, err := m.ResolveLocationScope(ctx, s.ExpenseRealizationRepo.DB())
+	if err != nil {
+		return nil, err
+	}
+
+	if locationScope.Restrict {
+		allowed := toInt64Slice(locationScope.IDs)
+		if len(allowed) == 0 {
+			return nil, fiber.NewError(fiber.StatusForbidden, "no location access")
+		}
+		found := false
+		for _, id := range allowed {
+			if id == int64(locationID) {
+				found = true
+				break
+			}
+		}
+		if !found {
+			return nil, fiber.NewError(fiber.StatusForbidden, "location not in scope")
+		}
+	}
+
+	return &validation.ExpenseDepreciationV2Query{
+		Limit:          limit,
+		Period:         period,
+		LocationID:     int64(locationID),
+		ProjectFlockID: int64(projectFlockID),
+	}, nil
+}
+
 func parseCommaSeparatedInt64s(raw string) ([]int64, error) {
 	raw = strings.TrimSpace(raw)
 	if raw == "" {

internal/modules/repports/validations/repport.validation.go

@@ -93,6 +93,13 @@ type ExpenseDepreciationQuery struct {
 	LocationIDs     []int64 `query:"-"`
 }
 
+type ExpenseDepreciationV2Query struct {
+	Limit          int    `query:"limit" validate:"omitempty,min=1,max=90"`
+	Period         string `query:"period" validate:"required,datetime=2006-01-02"`
+	LocationID     int64  `query:"location_id" validate:"required,gt=0"`
+	ProjectFlockID int64  `query:"project_flock_id" validate:"required,gt=0"`
+}
+
 type ExpenseDepreciationManualInputUpsert struct {
 	ProjectFlockID uint    `json:"project_flock_id" validate:"required,gt=0"`
 	TotalCost      float64 `json:"total_cost" validate:"required,gte=0"`