feat: integrate logging and audit trail in inventory storage service

modules/inventory_storage/service/inventory_storage_service.go

@@ -7,7 +7,10 @@ import (
 	dtodomain "github.com/Caknoooo/go-gin-clean-starter/modules/inventory_storage/dto"
 	"github.com/Caknoooo/go-gin-clean-starter/modules/inventory_storage/query"
 	"github.com/Caknoooo/go-gin-clean-starter/modules/inventory_storage/repository"
+	"github.com/Caknoooo/go-gin-clean-starter/pkg/constants"
+	"github.com/Caknoooo/go-gin-clean-starter/pkg/utils"
 	"github.com/google/uuid"
+	"github.com/sirupsen/logrus"
 	"gorm.io/gorm"
 )
 
@@ -22,6 +25,7 @@ type InventoryStorageService interface {
 type inventoryStorageService struct {
 	db                   *gorm.DB
 	inventoryStorageRepo repository.InventoryStorageRepository
+	log                  *logrus.Logger
 }
 
 func (s *inventoryStorageService) Create(ctx context.Context, req dtodomain.InventoryStorageCreateRequest) (dtodomain.InventoryStorageResponse, error) {
@@ -80,6 +84,7 @@ func (s *inventoryStorageService) Create(ctx context.Context, req dtodomain.Inve
 		InvReceiptID:      InvReceiptID,
 		OnHandQuantity:    req.OnHandQuantity,
 		AvailableQuantity: req.AvailableQuantity,
+		FullAuditTrail:    utils.FillAuditTrail(ctx, constants.CREATE),
 	}
 	created, err := s.inventoryStorageRepo.Create(ctx, tx, inventoryStorage)
 	if err != nil {
@@ -87,6 +92,14 @@ func (s *inventoryStorageService) Create(ctx context.Context, req dtodomain.Inve
 		return dtodomain.InventoryStorageResponse{}, err
 	}
 	tx.Commit()
+
+	s.log.WithFields(logrus.Fields{
+		"user_id":   utils.GetUserID(ctx),
+		"action":    constants.CREATE,
+		"entity":    "inventory_storage",
+		"entity_id": created.ID.String(),
+	}).Info("Inventory Storage created")
+
 	result, err := s.inventoryStorageRepo.GetById(ctx, nil, created.ID.String())
 	if err != nil {
 		return dtodomain.InventoryStorageResponse{}, err
@@ -129,8 +142,10 @@ func (s *inventoryStorageService) Update(ctx context.Context, req dtodomain.Inve
 		tx.Rollback()
 		return dtodomain.InventoryStorageResponse{}, err
 	}
+	before := inventoryStorage
 	inventoryStorage.OnHandQuantity = req.OnHandQuantity
 	inventoryStorage.AvailableQuantity = req.AvailableQuantity
+	inventoryStorage.FullAuditTrail = utils.FillAuditTrail(ctx, constants.UPDATE)
 	updated, err := s.inventoryStorageRepo.Update(ctx, tx, inventoryStorage)
 	if err != nil {
 		tx.Rollback()
@@ -141,6 +156,16 @@ func (s *inventoryStorageService) Update(ctx context.Context, req dtodomain.Inve
 	if err != nil {
 		return dtodomain.InventoryStorageResponse{}, err
 	}
+
+	changes := utils.GetChangedFields(before, inventoryStorage)
+	s.log.WithFields(logrus.Fields{
+		"user_id":   utils.GetUserID(ctx),
+		"action":    constants.UPDATE,
+		"entity":    "inventory_storage",
+		"entity_id": inventoryStorageId,
+		"changes":   changes,
+	}).Info("Inventory Storage updated")
+
 	return dtodomain.ToInventoryStorageResponse(result), nil
 }
 
@@ -151,17 +176,38 @@ func (s *inventoryStorageService) Delete(ctx context.Context, inventoryStorageId
 			tx.Rollback()
 		}
 	}()
+
+	invStorage, err := s.inventoryStorageRepo.GetById(ctx, tx, inventoryStorageId)
+	if err != nil {
+		tx.Rollback()
+		return err
+	}
+	invStorage.FullAuditTrail = utils.FillAuditTrail(ctx, constants.DELETE)
+	if _, err := s.inventoryStorageRepo.Update(ctx, tx, invStorage); err != nil {
+		tx.Rollback()
+		return err
+	}
+
 	if err := s.inventoryStorageRepo.Delete(ctx, tx, inventoryStorageId); err != nil {
 		tx.Rollback()
 		return err
 	}
 	tx.Commit()
+
+	s.log.WithFields(logrus.Fields{
+		"user_id":   utils.GetUserID(ctx),
+		"action":    constants.DELETE,
+		"entity":    "inventory_storage",
+		"entity_id": inventoryStorageId,
+	}).Info("Inventory Storage deleted")
+
 	return nil
 }
 
-func NewInventoryStorageService(db *gorm.DB, inventoryStorageRepo repository.InventoryStorageRepository) InventoryStorageService {
+func NewInventoryStorageService(db *gorm.DB, inventoryStorageRepo repository.InventoryStorageRepository, log *logrus.Logger) InventoryStorageService {
 	return &inventoryStorageService{
 		db:                   db,
 		inventoryStorageRepo: inventoryStorageRepo,
+		log:                  log,
 	}
 }

providers/core.go

@@ -193,7 +193,7 @@ func RegisterDependencies(injector *do.Injector) {
 	inventoryIssueServ := inventoryIssueService.NewInventoryIssueService(db, inventoryIssueRepository, inventoryIssueLineRepository, sequenceServ, log)
 	inventoryReturnServ := inventoryReturnService.NewInventoryReturnService(db, inventoryReturnRepository, inventoryReturnLineRepository, inventoryIssueLineRepository, productRepository, sequenceServ, log)
 	inventoryMovementServ := inventoryMovementService.NewInventoryMovementService(db, inventoryMovementRepository, inventoryMovementLineRepository, sequenceServ, log)
-	inventoryStorageService := inventoryStorageService.NewInventoryStorageService(db, inventoryStorageRepository)
+	inventoryStorageService := inventoryStorageService.NewInventoryStorageService(db, inventoryStorageRepository, log)
 	inventoryTransactionServ := inventoryTransactionService.NewInventoryTransactionService(db, inventoryTransactionRepository)
 	quarantineServ := quarantineService.NewQuarantineService(db, quarantineRepository, quarantineLineRepository, productRepository, uomRepository, inventoryStorageRepository)