import { Controller, Post, Body, Get, UseGuards, Request } from '@nestjs/common';
import { ApiTags, ApiOperation, ApiBearerAuth } from '@nestjs/swagger';
import { AuthService } from './auth.service';
import { LoginDto } from './dto/login.dto';
import { RegisterDto } from './dto/register.dto';
import { RefreshTokenDto } from './dto/refresh-token.dto';
import { JwtAuthGuard } from './guards/jwt-auth.guard';

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

  @Post('login')
  @ApiOperation({ summary: 'Login com email e senha' })
  async login(@Body() loginDto: LoginDto) {
    return this.authService.login(loginDto);
  }

  @Post('register')
  @ApiOperation({ summary: 'Registrar novo negocio e usuario' })
  async register(@Body() registerDto: RegisterDto) {
    return this.authService.register(registerDto);
  }

  @Post('refresh')
  @ApiOperation({ summary: 'Renovar access token' })
  async refresh(@Body() refreshTokenDto: RefreshTokenDto) {
    return this.authService.refreshToken(refreshTokenDto.refresh_token);
  }

  @Post('otp/request')
  @ApiOperation({ summary: 'Solicitar codigo OTP via WhatsApp' })
  async requestOtp(@Body() body: { phone: string }) {
    return this.authService.requestOtp(body.phone);
  }

  @Post('otp/verify')
  @ApiOperation({ summary: 'Verificar codigo OTP e fazer login' })
  async verifyOtp(@Body() body: { phone: string; otp: string }) {
    return this.authService.verifyOtp(body.phone, body.otp);
  }

  @Get('me')
  @UseGuards(JwtAuthGuard)
  @ApiBearerAuth()
  @ApiOperation({ summary: 'Obter perfil do usuario logado' })
  async getProfile(@Request() req: any) {
    return this.authService.getProfile(req.user.sub);
  }
}