import { Controller, Get, UseGuards, Query, ValidationPipe } from '@nestjs/common';
import { ApiTags, ApiBearerAuth, ApiOperation, ApiOkResponse } from '@nestjs/swagger';
import { AdminAuthGuard } from 'src/modules/auth/guards/adminAuth.guard';
import { UserService } from '../user.service';
import { FindUsersDto } from '../dto/find-user.dto';
import { UserId } from 'src/common/decorators/user-id.decorator';
import { RestId } from 'src/common/decorators';

@UseGuards(AdminAuthGuard)
@ApiBearerAuth()
@ApiTags('Admin/User')
@Controller('admin/user')
export class AdminUserController {
  constructor(private readonly userService: UserService) {}

  @UseGuards(AdminAuthGuard)
  @ApiBearerAuth()
  @ApiOperation({ summary: 'Get the current authenticated user profile' })
  @Get('/me')
  async getUser(@UserId() userId: string) {
    const user = await this.userService.findById(userId);
    return {
      message: `GET request: Retrieving profile for authenticated user`,
      user,
      userId,
    };
  }

  @UseGuards(AdminAuthGuard)
  @ApiBearerAuth()
  @ApiOperation({ summary: 'Get paginated list of users with filters' })
  @ApiOkResponse({ description: 'Paginated list of users' })
  @Get('/')
  async findAll(
    @Query(new ValidationPipe({ transform: true, whitelist: true }))
    query: FindUsersDto,
    @RestId() restId: string,
  ) {
    return this.userService.findAll(restId, query);
  }
}