import { Body, Controller, Get, Param, Put, Query, UseGuards } from '@nestjs/common';
import { JwtAuthGuard, AuthUser } from '../../common/guards/jwt-auth.guard';
import { HqAuthGuard } from '../../common/guards/hq-auth.guard';
import { ShopStoreGuard } from '../../common/guards/shop-store.guard';
import { CurrentUser } from '../../common/decorators/current-user.decorator';
import { StorePackageService } from './store-package.service';

@Controller('partner/stores')
@UseGuards(JwtAuthGuard)
export class PartnerStorePackageController {
  constructor(private readonly packages: StorePackageService) {}

  @Get(':storeId/packages')
  getPackages(@CurrentUser() user: AuthUser, @Param('storeId') storeId: string) {
    return this.packages.getPartnerPackages(user.actorId, BigInt(storeId));
  }

  @Put(':storeId/packages')
  submitPackages(
    @CurrentUser() user: AuthUser,
    @Param('storeId') storeId: string,
    @Body() body: { packages: unknown },
  ) {
    const normalized = this.packages.normalizePackages(body.packages);
    return this.packages.submitPartnerChangeRequest(user.actorId, BigInt(storeId), normalized);
  }

  @Get(':storeId/package-change-requests')
  listRequests(@CurrentUser() user: AuthUser, @Param('storeId') storeId: string) {
    return this.packages.listPartnerChangeRequests(user.actorId, BigInt(storeId));
  }
}

@Controller('shop/store')
@UseGuards(JwtAuthGuard, ShopStoreGuard)
export class ShopStorePackageController {
  constructor(private readonly packages: StorePackageService) {}

  @Get('packages')
  getPackages(@CurrentUser() user: AuthUser) {
    return this.packages.getShopPackages(user.actorId, user.storeId!);
  }

  @Put('packages')
  submitPackages(@CurrentUser() user: AuthUser, @Body() body: { packages: unknown }) {
    const normalized = this.packages.normalizePackages(body.packages);
    return this.packages.submitShopChangeRequest(user.actorId, user.storeId!, normalized);
  }
}

@Controller('admin/stores')
@UseGuards(HqAuthGuard)
export class AdminStorePackageController {
  constructor(private readonly packages: StorePackageService) {}

  @Get(':storeId/packages')
  getPackages(@Param('storeId') storeId: string) {
    return this.packages.adminGetPackages(BigInt(storeId));
  }

  @Put(':storeId/packages')
  savePackages(@Param('storeId') storeId: string, @Body() body: { packages: unknown }) {
    const normalized = this.packages.normalizePackages(body.packages);
    return this.packages.adminDirectSave(BigInt(storeId), normalized);
  }
}

@Controller('admin/store-package-audits')
@UseGuards(HqAuthGuard)
export class AdminStorePackageAuditController {
  constructor(private readonly packages: StorePackageService) {}

  @Get('summary')
  summary() {
    return this.packages.adminAuditSummary();
  }

  @Get()
  list(
    @Query('status') status?: string,
    @Query('page') page?: string,
    @Query('pageSize') pageSize?: string,
  ) {
    return this.packages.adminListAudits({
      status: status || undefined,
      page: page ? Number(page) : undefined,
      pageSize: pageSize ? Number(pageSize) : undefined,
    });
  }

  @Get(':requestId')
  detail(@Param('requestId') requestId: string) {
    return this.packages.adminGetAuditDetail(BigInt(requestId));
  }

  @Put(':requestId/audit')
  audit(
    @CurrentUser() user: AuthUser,
    @Param('requestId') requestId: string,
    @Body() body: { action: 'APPROVE' | 'REJECT'; rejectReason?: string },
  ) {
    return this.packages.adminAuditRequest(BigInt(requestId), user.actorId, body);
  }
}

@Controller('stores')
export class PublicStorePackageController {
  constructor(private readonly packages: StorePackageService) {}

  @Get(':storeId/packages')
  list(@Param('storeId') storeId: string) {
    return this.packages.listLivePackages(BigInt(storeId));
  }
}