import { Body, Controller, Get, Param, Post, Put, Query, Req, UseGuards } from '@nestjs/common';
import type { Request } from 'express';
import { TradeService } from './trade.service';
import { JwtAuthGuard, AuthUser } from '../../common/guards/jwt-auth.guard';
import { PartnerPrimaryGuard } from '../../common/guards/partner-primary.guard';
import { RequirePartnerPermissions } from '../../common/decorators/partner-permission.decorator';
import { PartnerPermissionGuard } from '../../common/guards/partner-permission.guard';
import { CurrentUser } from '../../common/decorators/current-user.decorator';
import {
  PartnerProxyOrderCreateDto,
  PartnerProxyOrderPreviewDto,
  PartnerProxyOrderSendSmsDto,
} from './dto/partner-proxy-order.dto';
import { ManualShipOrderDto } from '../ops/dto/admin-mutate.dto';

@Controller('trade/orders')
@UseGuards(JwtAuthGuard)
export class TradeController {
  constructor(private readonly tradeService: TradeService) {}

  @Post('preview')
  preview(@CurrentUser() user: AuthUser, @Body() body: Record<string, unknown>) {
    return this.tradeService.preview(user.actorId, body as never);
  }

  @Post()
  create(@CurrentUser() user: AuthUser, @Body() body: Record<string, unknown>, @Req() req: Request) {
    return this.tradeService.createOrder(user.actorId, body as never, req);
  }

  @Get()
  list(
    @CurrentUser() user: AuthUser,
    @Query('tab') tab = 'all',
    @Query('page') page = '1',
    @Query('pageSize') pageSize = '20',
  ) {
    return this.tradeService.listOrders(user.actorId, tab, Number(page), Number(pageSize));
  }

  @Get(':id')
  detail(@CurrentUser() user: AuthUser, @Param('id') id: string) {
    return this.tradeService.getOrder(user.actorId, BigInt(id));
  }

  @Get(':id/track')
  track(@CurrentUser() user: AuthUser, @Param('id') id: string) {
    return this.tradeService.getOrderTrack(user.actorId, BigInt(id));
  }

  @Post(':id/pay')
  pay(@CurrentUser() user: AuthUser, @Param('id') id: string) {
    return this.tradeService.payOrder(user.actorId, BigInt(id), user.clientApp);
  }

  @Put(':id/address')
  updateAddress(
    @CurrentUser() user: AuthUser,
    @Param('id') id: string,
    @Body() body: Record<string, unknown>,
  ) {
    return this.tradeService.updateAddress(user.actorId, BigInt(id), body);
  }

  @Post(':id/confirm-receive')
  confirmReceive(@CurrentUser() user: AuthUser, @Param('id') id: string) {
    return this.tradeService.confirmReceive(user.actorId, BigInt(id));
  }

  @Post(':id/refund-requests')
  refundRequest(
    @CurrentUser() user: AuthUser,
    @Param('id') id: string,
    @Body() body: { remark?: string },
  ) {
    return this.tradeService.createRefundRequest(user.actorId, BigInt(id), body.remark);
  }
}

@Controller('partner/orders')
@UseGuards(JwtAuthGuard, PartnerPermissionGuard)
@RequirePartnerPermissions('order:view', 'warehouse:manage')
export class PartnerOrderController {
  constructor(private readonly tradeService: TradeService) {}

  @Get()
  list(
    @CurrentUser() user: AuthUser,
    @Query('page') page = '1',
    @Query('pageSize') pageSize = '20',
  ) {
    return this.tradeService.listPartnerOrders(user.actorId, Number(page), Number(pageSize));
  }

  @Get(':id')
  detail(@CurrentUser() user: AuthUser, @Param('id') id: string) {
    return this.tradeService.getPartnerOrder(user.actorId, BigInt(id));
  }

  @Get(':id/track')
  track(@CurrentUser() user: AuthUser, @Param('id') id: string) {
    return this.tradeService.getPartnerOrderTrack(user.actorId, BigInt(id));
  }

  @Post(':id/manual-ship')
  @RequirePartnerPermissions('warehouse:manage')
  manualShip(
    @CurrentUser() user: AuthUser,
    @Param('id') id: string,
    @Body() body: ManualShipOrderDto,
  ) {
    return this.tradeService.partnerManualShip(user.actorId, BigInt(id), body);
  }

  @Post(':id/mock-advance-delivery')
  mockAdvance(
    @CurrentUser() user: AuthUser,
    @Param('id') id: string,
    @Body() body: { targetStatus: string },
  ) {
    return this.tradeService.advanceDelivery(user.actorId, BigInt(id), body.targetStatus);
  }
}

@Controller('partner/reshipments')
@UseGuards(JwtAuthGuard, PartnerPrimaryGuard)
export class PartnerReshipmentController {
  constructor(private readonly tradeService: TradeService) {}

  @Get()
  list(@CurrentUser() user: AuthUser) {
    return this.tradeService.listPartnerReshipments(user.actorId);
  }
}

@Controller('partner/proxy-orders')
@UseGuards(JwtAuthGuard, PartnerPrimaryGuard)
export class PartnerProxyOrderController {
  constructor(private readonly tradeService: TradeService) {}

  @Get('options')
  options() {
    return this.tradeService.getPartnerProxyOrderOptions();
  }

  @Post('preview')
  preview(@Body() dto: PartnerProxyOrderPreviewDto) {
    return this.tradeService.previewPartnerProxyOrder(dto);
  }

  @Post('send-sms')
  sendSms(@Body() dto: PartnerProxyOrderSendSmsDto) {
    return this.tradeService.sendPartnerProxyOrderSms(dto.phone);
  }

  @Post()
  create(
    @CurrentUser() user: AuthUser,
    @Body() dto: PartnerProxyOrderCreateDto,
    @Req() req: Request,
  ) {
    return this.tradeService.createPartnerProxyOrder(user.actorId, dto, req);
  }
}