77 lines
3.6 KiB
TypeScript
77 lines
3.6 KiB
TypeScript
import { Controller, Get, Post, Body, Patch, Delete, UseGuards, Param } from '@nestjs/common';
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import { CartService } from '../providers/cart.service';
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import { AddItemToCartDto } from '../dto/add-item.dto';
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import { UpdateItemQuantityDto } from '../dto/update-item.dto';
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import { ApplyCouponDto } from '../dto/apply-coupon.dto';
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import { ApiTags, ApiOperation, ApiResponse, ApiBearerAuth, ApiBody, ApiParam } from '@nestjs/swagger';
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import { AuthGuard } from '../../auth/guards/auth.guard';
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import { UserId } from 'src/common/decorators/user-id.decorator';
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import { RestId } from 'src/common/decorators/rest-id.decorator';
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@UseGuards(AuthGuard)
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@ApiBearerAuth()
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@ApiTags('cart')
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@Controller('cart')
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export class CartController {
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constructor(private readonly cartService: CartService) {}
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@Get()
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@ApiOperation({ summary: 'Get cart for current user and restaurant' })
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@ApiResponse({ status: 200, description: 'Cart retrieved successfully' })
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@ApiResponse({ status: 404, description: 'Cart not found' })
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async findOne(@UserId() userId: string, @RestId() restaurantId: string) {
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return this.cartService.findOne(userId, restaurantId);
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}
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@Post('items')
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@ApiOperation({ summary: 'Add item to cart (increments quantity if item exists)' })
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@ApiBody({ type: AddItemToCartDto })
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@ApiResponse({ status: 201, description: 'Item added to cart successfully' })
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@ApiResponse({ status: 400, description: 'Bad request (e.g., insufficient stock)' })
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@ApiResponse({ status: 404, description: 'Food not found' })
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async addItem(@UserId() userId: string, @RestId() restaurantId: string, @Body() addItemDto: AddItemToCartDto) {
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return this.cartService.addItem(userId, restaurantId, addItemDto);
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}
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@Patch('items/:itemId')
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@ApiOperation({ summary: 'Update item quantity in cart' })
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@ApiParam({ name: 'itemId', description: 'Item ID in the cart' })
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@ApiBody({ type: UpdateItemQuantityDto })
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@ApiResponse({ status: 200, description: 'Item quantity updated successfully' })
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@ApiResponse({ status: 400, description: 'Bad request (e.g., insufficient stock)' })
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@ApiResponse({ status: 404, description: 'Item not found in cart' })
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async updateItemQuantity(
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@UserId() userId: string,
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@RestId() restaurantId: string,
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@Param('itemId') itemId: string,
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@Body() updateItemDto: UpdateItemQuantityDto,
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) {
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return this.cartService.updateItemQuantity(userId, restaurantId, itemId, updateItemDto);
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}
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@Delete('items/:itemId')
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@ApiOperation({ summary: 'Remove item from cart' })
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@ApiParam({ name: 'itemId', description: 'Item ID in the cart' })
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@ApiResponse({ status: 200, description: 'Item removed from cart successfully' })
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@ApiResponse({ status: 404, description: 'Item not found in cart' })
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async removeItem(@UserId() userId: string, @RestId() restaurantId: string, @Param('itemId') itemId: string) {
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return this.cartService.removeItem(userId, restaurantId, itemId);
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}
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@Post('apply-coupon')
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@ApiOperation({ summary: 'Apply coupon to cart' })
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@ApiBody({ type: ApplyCouponDto })
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@ApiResponse({ status: 200, description: 'Coupon applied successfully' })
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@ApiResponse({ status: 400, description: 'Invalid coupon code' })
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async applyCoupon(@UserId() userId: string, @RestId() restaurantId: string, @Body() applyCouponDto: ApplyCouponDto) {
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return this.cartService.applyCoupon(userId, restaurantId, applyCouponDto);
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}
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@Delete('coupon')
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@ApiOperation({ summary: 'Remove coupon from cart' })
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@ApiResponse({ status: 200, description: 'Coupon removed successfully' })
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async removeCoupon(@UserId() userId: string, @RestId() restaurantId: string) {
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return this.cartService.removeCoupon(userId, restaurantId);
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}
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}
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