fix bugs

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

@@ -1,4 +1,4 @@
-import { Injectable, NotFoundException, BadRequestException } from '@nestjs/common';
+import { Injectable, BadRequestException } from '@nestjs/common';
 import { EntityManager } from '@mikro-orm/postgresql';
 import { Product } from 'src/modules/products/entities/product.entity';
 import { UserAddress } from 'src/modules/users/entities/user-address.entity';
@@ -85,11 +85,6 @@ export class CartValidationService {
     }
   }
 
-  /**
-   * Get delivery method for shop or throw if not found
-   */
-
-
   /**
    * Get enabled delivery method or throw if not found or disabled
    */
@@ -126,7 +121,7 @@ export class CartValidationService {
   async getEnabledPaymentMethodOrFail(shopId: string, paymentMethodId: string): Promise<PaymentMethod> {
     const paymentMethod = await this.paymentMethodService.findOneOrFail(paymentMethodId)
     if (paymentMethod.shop.id !== shopId) {
-      throw new BadRequestException('CartMessage.PAYMENT_METHOD_NOT_BELONGS_TO_SHOP');
+      throw new BadRequestException(CartMessage.PAYMENT_METHOD_NOT_BELONGS_TO_SHOP);
     }
     if (!paymentMethod.enabled) {
       throw new BadRequestException(CartMessage.PAYMENT_METHOD_NOT_ENABLED);