clone food

src/modules/foods/controllers/food.controller.ts

@@ -117,6 +117,16 @@ export class FoodController {
     return this.foodsService.findAdminById(restId, id);
   }
 
+  @UseGuards(AdminAuthGuard)
+  @ApiBearerAuth()
+  @Permissions(Permission.MANAGE_FOODS)
+  @Post('admin/foods/:id/clone')
+  @ApiOperation({ summary: 'Clone a food' })
+  @ApiParam({ name: 'id', required: true, description: 'Food ID to clone' })
+  clone(@Param('id') id: string, @RestId() restId: string) {
+    return this.foodsService.clone(restId, id);
+  }
+
   @UseGuards(AdminAuthGuard)
   @ApiBearerAuth()
   @Permissions(Permission.MANAGE_FOODS)

src/modules/foods/providers/food.service.ts

@@ -365,6 +365,57 @@ export class FoodService {
     return savedFood ?? food;
   }
 
+  async clone(restId: string, id: string) {
+    const source = await this.foodRepository.findOne(
+      { id, restaurant: { id: restId } },
+      { populate: ['category', 'restaurant', 'inventory'] },
+    );
+    if (!source) {
+      throw new NotFoundException(FoodMessage.NOT_FOUND);
+    }
+
+    const { food, inventory } = await this.em.transactional(async em => {
+      const data: RequiredEntityData<Food> = {
+        title: `کپی ${source.title}`,
+        desc: source.desc,
+        content: source.content,
+        price: source.price,
+        order: source.order,
+        prepareTime: source.prepareTime,
+        weekDays: source.weekDays,
+        mealTypes: source.mealTypes,
+        isActive: source.isActive,
+        images: source.images,
+        inPlaceServe: source.inPlaceServe,
+        pickupServe: source.pickupServe,
+        discount: source.discount,
+        isSpecialOffer: source.isSpecialOffer,
+        score: null,
+        restaurant: source.restaurant,
+        category: source.category,
+      };
+
+      const food = em.create(Food, data);
+      const newInventoryRecord = em.create(Inventory, {
+        food,
+        availableStock: source.inventory?.availableStock ?? 0,
+        totalStock: source.inventory?.totalStock ?? 0,
+      });
+
+      await em.flush();
+      return { food, inventory: newInventoryRecord };
+    });
+
+    const savedFood = food?.id
+      ? await this.foodRepository.findOne({ id: food.id }, { populate: ['category', 'restaurant', 'inventory'] })
+      : null;
+    const savedInventory = inventory?.id ? await this.em.findOne(Inventory, { id: inventory.id }) : inventory;
+
+    await this.invalidateRestaurantFoodsCache(source.restaurant.slug);
+
+    return { food: savedFood ?? food, inventory: savedInventory ?? inventory };
+  }
+
   async remove(restId: string, id: string): Promise<void> {
     const food = await this.foodRepository.findOne({ id, restaurant: { id: restId } }, { populate: ['restaurant'] });
     if (!food) {