import {
  Controller,
  Post,
  Body,
  Get,
  UseGuards,
  Request,
  HttpCode,
  HttpStatus,
} from '@nestjs/common';
import { AuthService } from './auth.service';
import { RegisterDto } from './dto/register.dto';
import { LoginDto } from './dto/login.dto';
import { ChangePasswordDto } from './dto/change-password.dto';
import { JwtAuthGuard } from './jwt-auth.guard';
import { AuthenticatedRequest } from '../../common/interfaces/auth-request.interface';

@Controller('api/auth')
export class AuthController {
  constructor(private readonly authService: AuthService) {}

  @Post('register')
  @HttpCode(HttpStatus.CREATED)
  register(@Body() dto: RegisterDto) {
    return this.authService.register(dto);
  }

  @Post('login')
  @HttpCode(HttpStatus.OK)
  login(@Body() dto: LoginDto) {
    return this.authService.login(dto);
  }

  @Get('me')
  @UseGuards(JwtAuthGuard)
  getProfile(@Request() req: any) {
    const authReq = req as AuthenticatedRequest;
    return authReq.user;
  }

  @Post('profile')
  @UseGuards(JwtAuthGuard)
  @HttpCode(HttpStatus.OK)
  updateProfile(
    @Request() req: any,
    @Body()
    body: {
      name: string;
      contactPhone?: string;
      walletAddress?: string;
      latitude?: number;
      longitude?: number;
    },
  ) {
    const authReq = req as AuthenticatedRequest;
    return this.authService.updateProfile(authReq.user.id, body);
  }

  @Post('change-password')
  @UseGuards(JwtAuthGuard)
  @HttpCode(HttpStatus.OK)
  changePassword(@Request() req: any, @Body() dto: ChangePasswordDto) {
    const authReq = req as AuthenticatedRequest;
    return this.authService.changePassword(authReq.user.id, dto);
  }
}