import {
  Controller, Get, Post, Body,
  Param,
  UseGuards,
  Query,
  Delete,
} from '@nestjs/common';
import { PaymentService } from '../services/payments.service';
import {
  ApiTags,
  ApiOperation,
  ApiBearerAuth,
} from '@nestjs/swagger';
import { UserId } from 'src/common/decorators';
import { AuthGuard } from 'src/modules/auth/guards/auth.guard';
import { PayOrderDto } from '../dto/pay-order.dto';
import { FindPaymentsDto } from '../dto/find-payments.dto';
import { AdminAuthGuard } from 'src/modules/auth/guards/adminAuth.guard';
import { AdminId } from 'src/common/decorators/admin-id.decorator';
import { Permissions } from 'src/common/decorators/permissions.decorator';
import { Permission } from 'src/common/enums/permission.enum';

@ApiTags('payment')
@ApiBearerAuth()
@Controller()
export class PaymentController {
  constructor(
    private readonly paymentService: PaymentService,
  ) { }


  @Post('public/payments/order/:id/pay')
  @UseGuards(AuthGuard)
  @ApiOperation({ summary: 'Pay for an order' })
  payAnOrder(@Param('id') orderId: string, @Body() dto: PayOrderDto) {
    return this.paymentService.payOrder(orderId, dto);
  }

  @Post('public/payments/online/:token/verify')
  @UseGuards(AuthGuard)
  @ApiOperation({ summary: 'Verify online payment' })
  verifyOnlinePayment(@Param('paymentId') token: string) {
    return this.paymentService.verifyOnlinePayment(token);
  }


  @Get('public/payments')
  @ApiOperation({ summary: 'get all payments as user' })
  findAllByUser(@UserId() userId: string, @Query() dto: FindPaymentsDto) {
    return this.paymentService.findAllByUser(dto, userId);
  }

  /*=============== Admin =============== */

  @Post('admin/payments/order/:id/pay')
  @UseGuards(AdminAuthGuard)
  @Permissions(Permission.MANAGE_PAYMENTS)
  @ApiOperation({ summary: 'Pay for an order as Admin' })
  payOrderAsAdmin(@Param('orderId') orderId: string, @AdminId() adminId: string, @Body() dto: PayOrderDto) {
    return this.paymentService.payOrder(orderId, dto, adminId);
  }

  @Post('admin/payments/online/:token/verify')
  @UseGuards(AdminAuthGuard)
  @Permissions(Permission.MANAGE_PAYMENTS)
  @ApiOperation({ summary: 'Verify online payment as admin' })
  verifyOnlinePaymentAsAdmin(@Param('paymentId') token: string) {
    return this.paymentService.verifyOnlinePayment(token);
  }

  @Post('admin/payments/:paymentId/cash/verify')
  @UseGuards(AdminAuthGuard)
  @Permissions(Permission.MANAGE_PAYMENTS)
  @ApiOperation({ summary: 'Verify cash payment' })
  confirmPayment(@Param('paymentId') paymentId: string) {
    return this.paymentService.confirmCashPayment(paymentId);
  }

  @Delete('admin/payments/:paymentId/cash/deny')
  @UseGuards(AdminAuthGuard)
  @Permissions(Permission.MANAGE_PAYMENTS)
  @ApiOperation({ summary: 'Deny cash payment' })
  denyPayment(@Param('paymentId') paymentId: string) {
    return this.paymentService.denyCashPayment(paymentId);
  }


  @Get('admin/payments')
  @UseGuards(AdminAuthGuard)
  @Permissions(Permission.MANAGE_PAYMENTS)
  @ApiOperation({ summary: 'get all payments as admin' })
  findAllPayments(@Body() dto: FindPaymentsDto) {
    return this.paymentService.findAll(dto);
  }

}