Add Customer users

2025-08-03 23:55:51 +07:00
parent 96743cf50b
commit 5741243425
69 changed files with 3005 additions and 158 deletions
@@ -0,0 +1,96 @@
+package service
+
+import (
+	"apskel-pos-be/internal/entities"
+	"apskel-pos-be/internal/repository"
+	"context"
+	"time"
+
+	"github.com/google/uuid"
+)
+
+type InventoryMovementService interface {
+	CreateIngredientMovement(ctx context.Context, ingredientID, organizationID, outletID, userID uuid.UUID, movementType entities.InventoryMovementType, quantity float64, unitCost float64, reason string, referenceType *entities.InventoryMovementReferenceType, referenceID *uuid.UUID) error
+	CreateProductMovement(ctx context.Context, productID, organizationID, outletID, userID uuid.UUID, movementType entities.InventoryMovementType, quantity float64, unitCost float64, reason string, referenceType *entities.InventoryMovementReferenceType, referenceID *uuid.UUID) error
+}
+
+type InventoryMovementServiceImpl struct {
+	inventoryMovementRepo repository.InventoryMovementRepository
+	ingredientRepo        *repository.IngredientRepository
+}
+
+func NewInventoryMovementService(inventoryMovementRepo repository.InventoryMovementRepository, ingredientRepo *repository.IngredientRepository) InventoryMovementService {
+	return &InventoryMovementServiceImpl{
+		inventoryMovementRepo: inventoryMovementRepo,
+		ingredientRepo:        ingredientRepo,
+	}
+}
+
+func (s *InventoryMovementServiceImpl) CreateIngredientMovement(ctx context.Context, ingredientID, organizationID, outletID, userID uuid.UUID, movementType entities.InventoryMovementType, quantity float64, unitCost float64, reason string, referenceType *entities.InventoryMovementReferenceType, referenceID *uuid.UUID) error {
+	ingredient, err := s.ingredientRepo.GetByID(ctx, ingredientID, organizationID)
+	if err != nil {
+		return err
+	}
+
+	previousQuantity := ingredient.Stock
+	newQuantity := previousQuantity + quantity
+
+	movement := &entities.InventoryMovement{
+		ID:               uuid.New(),
+		OrganizationID:   organizationID,
+		OutletID:         outletID,
+		ItemID:           ingredientID,
+		ItemType:         "INGREDIENT",
+		MovementType:     movementType,
+		Quantity:         quantity,
+		PreviousQuantity: previousQuantity,
+		NewQuantity:      newQuantity,
+		UnitCost:         unitCost,
+		TotalCost:        unitCost * quantity,
+		ReferenceType:    referenceType,
+		ReferenceID:      referenceID,
+		UserID:           userID,
+		Reason:           &reason,
+		CreatedAt:        time.Now(),
+	}
+
+	err = s.inventoryMovementRepo.Create(ctx, movement)
+	if err != nil {
+		return err
+	}
+
+	err = s.ingredientRepo.UpdateStock(ctx, ingredientID, quantity, organizationID)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (s *InventoryMovementServiceImpl) CreateProductMovement(ctx context.Context, productID, organizationID, outletID, userID uuid.UUID, movementType entities.InventoryMovementType, quantity float64, unitCost float64, reason string, referenceType *entities.InventoryMovementReferenceType, referenceID *uuid.UUID) error {
+	movement := &entities.InventoryMovement{
+		ID:               uuid.New(),
+		OrganizationID:   organizationID,
+		OutletID:         outletID,
+		ItemID:           productID,
+		ItemType:         "PRODUCT",
+		MovementType:     movementType,
+		Quantity:         quantity,
+		PreviousQuantity: 0, // TODO This would be fetched from product inventory
+		NewQuantity:      0, // TODO This would be calculated
+		UnitCost:         unitCost,
+		TotalCost:        unitCost * quantity,
+		ReferenceType:    referenceType,
+		ReferenceID:      referenceID,
+		UserID:           userID,
+		Reason:           &reason,
+		CreatedAt:        time.Now(),
+	}
+
+	err := s.inventoryMovementRepo.Create(ctx, movement)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}