init depresiasi

2026-05-20 13:31:56 +00:00 · 2026-04-17 21:26:56 +07:00
parent a54c6184a2
commit fcde3b0a36
34 changed files with 3588 additions and 46 deletions
@@ -5,6 +5,7 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
+	"time"

 	commonRepo "gitlab.com/mbugroup/lti-api.git/internal/common/repository"
 	commonSvc "gitlab.com/mbugroup/lti-api.git/internal/common/service"
@@ -358,6 +359,7 @@ func (s *expenseService) CreateOne(c *fiber.Ctx, req *validation.Create) (*expen
 	if err != nil {
 		return nil, err
 	}
+	s.invalidateDepreciationSnapshotsByExpense(c.Context(), nil, uint(expense.Id), expenseDate, nil)
 	return responseDTO, nil
 }

@@ -385,6 +387,7 @@ func (s expenseService) UpdateOne(c *fiber.Ctx, req *validation.Update, id uint)
 	}

 	updateBody := make(map[string]any)
+	var requestedTransactionDate *time.Time

 	if req.TransactionDate != nil {
 		expenseDate, err := utils.ParseDateString(*req.TransactionDate)
@@ -392,6 +395,7 @@ func (s expenseService) UpdateOne(c *fiber.Ctx, req *validation.Update, id uint)
 			return nil, fiber.NewError(fiber.StatusBadRequest, "Invalid transaction_date format")
 		}
 		updateBody["transaction_date"] = expenseDate
+		requestedTransactionDate = &expenseDate
 	}

 	if req.Category != nil {
@@ -429,6 +433,8 @@ func (s expenseService) UpdateOne(c *fiber.Ctx, req *validation.Update, id uint)
 		return responseDTO, nil
 	}

+	var invalidationFromDate time.Time
+	var invalidationFarmIDs []uint
 	err = s.Repository.DB().WithContext(c.Context()).Transaction(func(tx *gorm.DB) error {

 		expenseRepoTx := repository.NewExpenseRepository(tx)
@@ -446,6 +452,16 @@ func (s expenseService) UpdateOne(c *fiber.Ctx, req *validation.Update, id uint)
 		if err := s.ensureProjectFlockNotClosedForExpense(c.Context(), currentExpense); err != nil {
 			return err
 		}
+		oldFarmIDs, resolveOldFarmErr := commonSvc.ResolveProjectFlockIDsByExpenseID(c.Context(), tx, id)
+		if resolveOldFarmErr != nil {
+			s.Log.Warnf("Failed to resolve old expense farm ids for invalidation (expense_id=%d): %+v", id, resolveOldFarmErr)
+		}
+		invalidationFarmIDs = append(invalidationFarmIDs, oldFarmIDs...)
+
+		invalidationFromDate = currentExpense.TransactionDate
+		if requestedTransactionDate != nil {
+			invalidationFromDate = commonSvc.MinNonZeroDateOnlyUTC(currentExpense.TransactionDate, *requestedTransactionDate)
+		}
 		categoryChanged := false
 		var newCategory string
 		if req.Category != nil && *req.Category != currentExpense.Category {
@@ -631,6 +647,12 @@ func (s expenseService) UpdateOne(c *fiber.Ctx, req *validation.Update, id uint)
 			}
 		}

+		newFarmIDs, resolveNewFarmErr := commonSvc.ResolveProjectFlockIDsByExpenseID(c.Context(), tx, id)
+		if resolveNewFarmErr != nil {
+			s.Log.Warnf("Failed to resolve new expense farm ids for invalidation (expense_id=%d): %+v", id, resolveNewFarmErr)
+		}
+		invalidationFarmIDs = append(invalidationFarmIDs, newFarmIDs...)
+
 		return nil
 	})

@@ -645,6 +667,7 @@ func (s expenseService) UpdateOne(c *fiber.Ctx, req *validation.Update, id uint)
 	if err != nil {
 		return nil, err
 	}
+	s.invalidateDepreciationSnapshots(c.Context(), nil, invalidationFarmIDs, invalidationFromDate)
 	return responseDTO, nil
 }

@@ -671,6 +694,10 @@ func (s expenseService) DeleteOne(c *fiber.Ctx, id uint64) error {
 	if err := s.ensureProjectFlockNotClosedForExpense(c.Context(), expense); err != nil {
 		return err
 	}
+	farmIDs, resolveFarmErr := commonSvc.ResolveProjectFlockIDsByExpenseID(c.Context(), s.Repository.DB(), idUint)
+	if resolveFarmErr != nil {
+		s.Log.Warnf("Failed to resolve expense farm ids before delete (expense_id=%d): %+v", idUint, resolveFarmErr)
+	}
 	if err := s.Repository.DeleteOne(c.Context(), idUint); err != nil {
 		if errors.Is(err, gorm.ErrRecordNotFound) {
 			s.Log.Errorf("Expense not found for ID %d: %+v", id, err)
@@ -680,6 +707,8 @@ func (s expenseService) DeleteOne(c *fiber.Ctx, id uint64) error {
 		return err
 	}
 	s.Log.Infof("Successfully deleted expense with ID %d", id)
+	invalidationFromDate := commonSvc.MinNonZeroDateOnlyUTC(expense.TransactionDate, expense.RealizationDate)
+	s.invalidateDepreciationSnapshots(c.Context(), nil, farmIDs, invalidationFromDate)
 	return nil
 }

@@ -800,6 +829,8 @@ func (s *expenseService) CreateRealization(c *fiber.Ctx, expenseID uint, req *va
 	if err != nil {
 		return nil, err
 	}
+	invalidateFromDate := commonSvc.MinNonZeroDateOnlyUTC(expense.TransactionDate, realizationDate, expense.RealizationDate)
+	s.invalidateDepreciationSnapshotsByExpense(c.Context(), nil, expenseID, invalidateFromDate, nil)
 	return responseDTO, nil
 }

@@ -857,6 +888,13 @@ func (s *expenseService) CompleteExpense(c *fiber.Ctx, id uint, notes *string) (
 	if err != nil {
 		return nil, err
 	}
+	expense, expenseErr := s.Repository.GetByID(c.Context(), id, nil)
+	if expenseErr != nil {
+		s.Log.Warnf("Failed to load expense for depreciation invalidation after complete (expense_id=%d): %+v", id, expenseErr)
+	} else {
+		invalidateFromDate := commonSvc.MinNonZeroDateOnlyUTC(expense.TransactionDate, expense.RealizationDate)
+		s.invalidateDepreciationSnapshotsByExpense(c.Context(), nil, id, invalidateFromDate, nil)
+	}
 	return responseDTO, nil
 }

@@ -884,6 +922,12 @@ func (s *expenseService) UpdateRealization(c *fiber.Ctx, expenseID uint, req *va
 	if err := s.ensureProjectFlockNotClosedForExpense(c.Context(), expense); err != nil {
 		return nil, err
 	}
+	invalidateFromDate := commonSvc.MinNonZeroDateOnlyUTC(expense.TransactionDate, expense.RealizationDate)
+	if req.RealizationDate != nil {
+		if parsedDate, parseErr := utils.ParseDateString(*req.RealizationDate); parseErr == nil {
+			invalidateFromDate = commonSvc.MinNonZeroDateOnlyUTC(invalidateFromDate, parsedDate)
+		}
+	}
 	latestApproval, err := s.ApprovalSvc.LatestByTarget(c.Context(), utils.ApprovalWorkflowExpense, expenseID, nil)
 	if err != nil && !errors.Is(err, gorm.ErrRecordNotFound) {
 		return nil, fiber.NewError(fiber.StatusInternalServerError, "Failed to validate workflow")
@@ -996,6 +1040,7 @@ func (s *expenseService) UpdateRealization(c *fiber.Ctx, expenseID uint, req *va
 	if err != nil {
 		return nil, err
 	}
+	s.invalidateDepreciationSnapshotsByExpense(c.Context(), nil, expenseID, invalidateFromDate, nil)
 	return responseDTO, nil
 }

@@ -1057,6 +1102,7 @@ func (s *expenseService) Approval(c *fiber.Ctx, req *validation.ApprovalRequest,
 	}

 	var results []expenseDto.ExpenseDetailDTO
+	invalidateFromDateByExpenseID := make(map[uint]time.Time)

 	err = s.Repository.DB().WithContext(c.Context()).Transaction(func(tx *gorm.DB) error {

@@ -1069,6 +1115,17 @@ func (s *expenseService) Approval(c *fiber.Ctx, req *validation.ApprovalRequest,
 			); err != nil {
 				return err
 			}
+			expenseForInvalidation, err := expenseRepoTx.GetByID(c.Context(), id, nil)
+			if err != nil {
+				if errors.Is(err, gorm.ErrRecordNotFound) {
+					return fiber.NewError(fiber.StatusNotFound, "Expense not found")
+				}
+				return fiber.NewError(fiber.StatusInternalServerError, "Failed to load expense")
+			}
+			invalidateFromDateByExpenseID[id] = commonSvc.MinNonZeroDateOnlyUTC(
+				expenseForInvalidation.TransactionDate,
+				expenseForInvalidation.RealizationDate,
+			)

 			latestApproval, err := s.ApprovalSvc.LatestByTarget(c.Context(), utils.ApprovalWorkflowExpense, id, nil)
 			if err != nil && !errors.Is(err, gorm.ErrRecordNotFound) {
@@ -1170,10 +1227,73 @@ func (s *expenseService) Approval(c *fiber.Ctx, req *validation.ApprovalRequest,
 		}
 		return nil, fiber.NewError(fiber.StatusInternalServerError, "Failed approve expenses")
 	}
+	for expenseID, invalidateFromDate := range invalidateFromDateByExpenseID {
+		s.invalidateDepreciationSnapshotsByExpense(c.Context(), nil, expenseID, invalidateFromDate, nil)
+	}

 	return results, nil
 }

+func (s *expenseService) invalidateDepreciationSnapshotsByExpense(
+	ctx context.Context,
+	tx *gorm.DB,
+	expenseID uint,
+	fromDate time.Time,
+	fallbackFarmIDs []uint,
+) {
+	targetDB := s.Repository.DB()
+	if tx != nil {
+		targetDB = tx
+	}
+
+	farmIDs := append([]uint{}, fallbackFarmIDs...)
+	if expenseID != 0 {
+		resolvedFarmIDs, err := commonSvc.ResolveProjectFlockIDsByExpenseID(ctx, targetDB, expenseID)
+		if err != nil {
+			s.Log.Warnf("Failed to resolve expense farm ids for invalidation (expense_id=%d): %+v", expenseID, err)
+		} else {
+			farmIDs = append(farmIDs, resolvedFarmIDs...)
+		}
+	}
+	s.invalidateDepreciationSnapshots(ctx, tx, farmIDs, fromDate)
+}
+
+func (s *expenseService) invalidateDepreciationSnapshots(
+	ctx context.Context,
+	tx *gorm.DB,
+	farmIDs []uint,
+	fromDate time.Time,
+) {
+	if fromDate.IsZero() {
+		return
+	}
+
+	targetDB := s.Repository.DB()
+	if tx != nil {
+		targetDB = tx
+	}
+	farmIDs = utils.UniqueUintSlice(farmIDs)
+	if len(farmIDs) == 0 {
+		if err := commonSvc.InvalidateFarmDepreciationSnapshotsFromDate(ctx, targetDB, nil, fromDate); err != nil {
+			s.Log.Warnf(
+				"Failed to invalidate depreciation snapshots globally (from=%s): %+v",
+				fromDate.Format("2006-01-02"),
+				err,
+			)
+		}
+		return
+	}
+
+	if err := commonSvc.InvalidateFarmDepreciationSnapshotsFromDate(ctx, targetDB, farmIDs, fromDate); err != nil {
+		s.Log.Warnf(
+			"Failed to invalidate depreciation snapshots (farm_ids=%v, from=%s): %+v",
+			farmIDs,
+			fromDate.Format("2006-01-02"),
+			err,
+		)
+	}
+}
+
 func (s *expenseService) generatePoNumber(ctx *gorm.DB, expenseID uint) (string, error) {

 	expenseRepoTx := repository.NewExpenseRepository(ctx)