import { Controller, Get, Param, Patch, UseGuards } from '@nestjs/common';
import { ApiBearerAuth, ApiOperation, ApiResponse, ApiTags } from '@nestjs/swagger';
import { CurrentUser } from '../../common/decorators/current-user.decorator';
import { Roles } from '../../common/decorators/roles.decorator';
import { JwtAuthGuard } from '../../common/guards/jwt-auth.guard';
import { RolesGuard } from '../../common/guards/roles.guard';
import { UsersService } from './users.service';
import { MeResponseDto, UserResponseDto } from './dto/user-response.dto';
import { MessageResponseDto } from '../../common/dto/message-response.dto';

@ApiTags('users')
@ApiBearerAuth()
@UseGuards(JwtAuthGuard)
@Controller('users')
export class UsersController {
  constructor(private readonly usersService: UsersService) {}

  @Get('me')
  @ApiOperation({ summary: 'Get current user with profile list' })
  @ApiResponse({ status: 200, type: MeResponseDto })
  getMe(@CurrentUser('id') userId: string) {
    return this.usersService.getMe(userId);
  }

  @Get(':id')
  @ApiOperation({ summary: 'Get user by ID' })
  @ApiResponse({ status: 200, type: UserResponseDto })
  findOne(@Param('id') id: string) {
    return this.usersService.findById(id);
  }

  @Patch(':id/ban')
  @Roles('admin', 'moderator')
  @UseGuards(RolesGuard)
  @ApiOperation({ summary: 'Ban user' })
  @ApiResponse({ status: 200, type: MessageResponseDto })
  ban(@Param('id') id: string) {
    return this.usersService.banUser(id);
  }

  @Patch(':id/activate')
  @Roles('admin', 'moderator')
  @UseGuards(RolesGuard)
  @ApiOperation({ summary: 'Activate user' })
  @ApiResponse({ status: 200, type: MessageResponseDto })
  activate(@Param('id') id: string) {
    return this.usersService.activateUser(id);
  }
}