import { Controller, Get, Post, Param, UseGuards, Patch, Query } from '@nestjs/common';
import { ApiTags, ApiOperation, ApiBearerAuth, ApiParam } from '@nestjs/swagger';
import { OrdersService } from './orders.service';
import { AuthGuard } from '../auth/guards/auth.guard';
import { UserId } from '../../common/decorators/user-id.decorator';
import { RestId } from 'src/common/decorators/rest-id.decorator';
import { AdminAuthGuard } from '../auth/guards/adminAuth.guard';
import { FindOrdersDto } from './dto/find-orders.dto';

@ApiTags('orders')
@Controller()
export class OrdersController {
  constructor(private readonly ordersService: OrdersService) {}

  @UseGuards(AuthGuard)
  @ApiBearerAuth()
  @Post('public/checkout')
  @ApiOperation({ summary: 'Checkout : create order and payment record' })
  checkout(@UserId() userId: string, @RestId() restaurantId: string) {
    return this.ordersService.checkout(userId, restaurantId);
  }

  @UseGuards(AuthGuard)
  @ApiBearerAuth()
  @Get('public/orders')
  @ApiOperation({ summary: 'Get all orders with pagination and filters' })
  findAll(@RestId() restId: string, @Query() dto: FindOrdersDto) {
    return this.ordersService.findAll(restId, dto);
  }

  @UseGuards(AuthGuard)
  @ApiBearerAuth()
  @ApiOperation({ summary: 'Get an order By id for User' })
  @ApiParam({ name: 'orderId', description: 'Order ID' })
  @Get('public/orders/:orderId')
  findOne(@Param('orderId') orderId: string) {
    return this.ordersService.findOne(orderId);
  }

  @UseGuards(AuthGuard)
  @ApiBearerAuth()
  @Patch('public/orders/:id/cancel')
  @ApiOperation({ summary: 'Cancel an order By User' })
  @ApiParam({ name: 'id', description: 'Order ID' })
  cancelOrder(@Param('id') id: string) {
    return this.ordersService.cancelOrder(id);
  }

  @UseGuards(AdminAuthGuard)
  @ApiBearerAuth()
  @Get('admin/orders')
  @ApiOperation({ summary: 'Get all orders with pagination and filters' })
  findAllAdmin(@RestId() restId: string, @Query() dto: FindOrdersDto) {
    return this.ordersService.findAll(restId, dto);
  }

  @UseGuards(AdminAuthGuard)
  @ApiBearerAuth()
  @Patch('admin/orders/:orderId/confirm')
  @ApiOperation({ summary: 'Accept an order' })
  @ApiParam({ name: 'orderId', description: 'Order ID' })
  acceptOrder(@Param('orderId') orderId: string) {
    return this.ordersService.acceptOrder(orderId);
  }

  @UseGuards(AdminAuthGuard)
  @ApiBearerAuth()
  @Patch('admin/orders/:orderId/reject')
  @ApiOperation({ summary: 'Reject an order' })
  @ApiParam({ name: 'orderId', description: 'Order ID' })
  rejectOrder(@Param('orderId') orderId: string) {
    return this.ordersService.acceptOrder(orderId);
  }

  @UseGuards(AdminAuthGuard)
  @ApiBearerAuth()
  @Patch('admin/orders/:orderId/ready')
  @ApiOperation({ summary: 'Ready for pickup or delivery ' })
  @ApiParam({ name: 'orderId', description: 'Order ID' })
  readyForPickup(@Param('orderId') orderId: string) {
    return this.ordersService.readyForDelivery(orderId);
  }
}