refactor cart

src/modules/cart/providers/cart-calculation.service.ts

@@ -5,7 +5,7 @@ import { Delivery } from '../../delivery/entities/delivery.entity';
 import { DeliveryFeeTypeEnum } from '../../delivery/interface/delivery';
 import { CouponType } from '../../coupons/interface/coupon';
 import { Food } from '../../foods/entities/food.entity';
-import { Cart, CartItem } from '../interfaces/cart.interface';
+import { Cart } from '../interfaces/cart.interface';
 import { CouponService } from '../../coupons/providers/coupon.service';
 import { GeographicUtils } from '../utils/geographic.utils';
 

src/modules/cart/providers/cart-validation.service.ts

@@ -7,7 +7,6 @@ import { User } from '../../users/entities/user.entity';
 import { PaymentMethod } from '../../payments/entities/payment-method.entity';
 import { Delivery } from '../../delivery/entities/delivery.entity';
 import { DeliveryMethodEnum } from '../../delivery/interface/delivery';
-import { PaymentMethodEnum } from '../../payments/interface/payment';
 import { UserWallet } from '../../users/entities/user-wallet.entity';
 import { Order } from '../../orders/entities/order.entity';
 import { OrderStatus } from '../../orders/interface/order.interface';

src/modules/cart/providers/cart.service.ts

@@ -1,5 +1,4 @@
 import { Injectable, NotFoundException, BadRequestException } from '@nestjs/common';
-import { EntityManager } from '@mikro-orm/postgresql';
 import { DeliveryMethodEnum } from '../../delivery/interface/delivery';
 import { PaymentMethodEnum } from '../../payments/interface/payment';
 import { OrderCouponDetail } from '../../orders/interface/order.interface';
@@ -22,7 +21,6 @@ import { CartItemService } from './cart-item.service';
 @Injectable()
 export class CartService {
   constructor(
-    private readonly em: EntityManager,
     private readonly cartRepository: CartRepository,
     private readonly validationService: CartValidationService,
     private readonly calculationService: CartCalculationService,