import {
  Body,
  Controller,
  Delete,
  Get,
  HttpCode,
  HttpStatus,
  Param,
  ParseUUIDPipe,
  Patch,
  Post,
  Query,
  UseGuards,
} from '@nestjs/common';
import {
  ApiBearerAuth,
  ApiBody,
  ApiOperation,
  ApiQuery,
  ApiResponse,
  ApiTags,
} from '@nestjs/swagger';
import { AuthGuard } from 'src/common/guards/auth.guard';
import { RolesGuard } from 'src/common/guards/roles.guard';
import { Roles } from 'src/common/decorators/roles.decorator';
import { User } from 'src/common/decorators/user.decorator';
import { RoleType } from 'src/entities/users.entity';
import { CardsService } from './cards.service';
import {
  CarteDto,
  CreerCarteDto,
  ListeCartesDto,
  MajCarteDto,
  RepondreCarteDto,
} from './dto/cards.dto';

@ApiTags('Cartes')
@ApiBearerAuth('access-token')
@Controller('cards')
@UseGuards(AuthGuard, RolesGuard)
export class CardsController {
  constructor(private readonly cardsService: CardsService) {}

  @Get('types')
  @Roles(RoleType.PARENT, RoleType.ASSISTANTE_MATERNELLE)
  @ApiOperation({ summary: 'Types SYSTEM émissibles pour mon rôle — #194' })
  listerTypes(@User('role') role: RoleType) {
    return this.cardsService.listerTypes(role);
  }

  @Get()
  @Roles(RoleType.PARENT, RoleType.ASSISTANTE_MATERNELLE)
  @ApiOperation({ summary: 'Feed bulles de l’utilisateur — #194' })
  @ApiQuery({ name: 'placementId', required: false })
  @ApiResponse({ status: 200, type: ListeCartesDto })
  lister(
    @User('id') userId: string,
    @User('role') role: RoleType,
    @Query('placementId') placementId?: string,
  ): Promise<ListeCartesDto> {
    return this.cardsService.lister(userId, role, placementId);
  }

  @Post()
  @Roles(RoleType.PARENT, RoleType.ASSISTANTE_MATERNELLE)
  @HttpCode(HttpStatus.CREATED)
  @ApiOperation({
    summary: 'Créer une bulle (+ hook evenements_agenda) — #194',
  })
  @ApiBody({ type: CreerCarteDto })
  @ApiResponse({ status: 201, type: CarteDto })
  creer(
    @User('id') userId: string,
    @User('role') role: RoleType,
    @Body() dto: CreerCarteDto,
  ): Promise<CarteDto> {
    return this.cardsService.creer(userId, role, dto);
  }

  @Post(':id/respond')
  @Roles(RoleType.PARENT, RoleType.ASSISTANTE_MATERNELLE)
  @ApiOperation({ summary: 'Répondre (accept / refuse / ack) — #194' })
  @ApiBody({ type: RepondreCarteDto })
  repondre(
    @User('id') userId: string,
    @User('role') role: RoleType,
    @Param('id', ParseUUIDPipe) id: string,
    @Body() dto: RepondreCarteDto,
  ): Promise<CarteDto> {
    return this.cardsService.repondre(userId, role, id, dto);
  }

  @Patch(':id')
  @Roles(RoleType.PARENT, RoleType.ASSISTANTE_MATERNELLE)
  @ApiOperation({
    summary: 'Modifier dates (créateur, ouverte/refusée) — #194',
  })
  @ApiBody({ type: MajCarteDto })
  maj(
    @User('id') userId: string,
    @User('role') role: RoleType,
    @Param('id', ParseUUIDPipe) id: string,
    @Body() dto: MajCarteDto,
  ): Promise<CarteDto> {
    return this.cardsService.majEnAttente(userId, role, id, dto);
  }

  @Delete(':id')
  @Roles(RoleType.PARENT, RoleType.ASSISTANTE_MATERNELLE)
  @HttpCode(HttpStatus.NO_CONTENT)
  @ApiOperation({ summary: 'Supprimer bulle (+ absence si non traitée) — #194' })
  async supprimer(
    @User('id') userId: string,
    @User('role') role: RoleType,
    @Param('id', ParseUUIDPipe) id: string,
  ): Promise<void> {
    await this.cardsService.supprimer(userId, role, id);
  }
}