import { Controller, Get, Post, Body, Param, Delete, ParseIntPipe, UseGuards, HttpCode, Req, NotFoundException, Query } from '@nestjs/common'
import { GeolocationsService } from './geolocations.service'
import { CreateGeolocationDto } from './dto/create-geolocation.dto'
import { AuthenticatedRequest, JwtAuthGuard } from 'src/auth/jwt-auth.guard'
import { ApiBearerAuth, ApiNoContentResponse } from '@nestjs/swagger'
import { GeolocationEntity } from './entities/geolocation.entity'
import { ApiOkResponsePaginated, paginateOutput } from 'src/common/utils/pagination.utils'
import { QueryPaginationDto } from 'src/common/dto/pagination-query.dto'
import { PaginateOutputDto } from 'src/common/dto/pagination-output.dto'
import { PlayerFilterDto } from 'src/common/dto/player_filter.dto'

@Controller('geolocations')
export class GeolocationsController {
  constructor(private readonly geolocationsService: GeolocationsService) {}

  /**
   * Ajout d'une géolocalisation pour læ joueur⋅se connecté⋅e
   * 
   * @throws {400} Erreurs dans le formulaire de création
   * @throws {401} Non authentifié⋅e
   */
  @Post()
  @HttpCode(201)
  @UseGuards(JwtAuthGuard)
  @ApiBearerAuth()
  async create(@Req() request: AuthenticatedRequest, @Body() createGeolocationDto: CreateGeolocationDto): Promise<GeolocationEntity> {
    const geolocation = await this.geolocationsService.create(request.user, createGeolocationDto)
    return new GeolocationEntity(geolocation)
  }

  /**
   * Recherche de géolocalisations
   * 
   * @throws {401} Non authentifié⋅e
   */
  @Get()
  @UseGuards(JwtAuthGuard)
  @ApiBearerAuth()
  @ApiOkResponsePaginated(GeolocationEntity)
  async findAll(@Query() queryPagination?: QueryPaginationDto, @Query() playerFilter?: PlayerFilterDto): Promise<PaginateOutputDto<GeolocationEntity>> {
    const [geolocations, total] = await this.geolocationsService.findAll(queryPagination, playerFilter)
    return paginateOutput<GeolocationEntity>(geolocations.map(geolocation => new GeolocationEntity(geolocation)), total, queryPagination)
  }

  /**
   * Recherche d'une géolocalisation par identifiant
   * 
   * @throws {401} Non authentifié⋅e
   * @throws {404} Géolocalisation non trouvée
   */
  @Get(':id')
  @UseGuards(JwtAuthGuard)
  @ApiBearerAuth()
  async findOne(@Param('id', ParseIntPipe) id: number): Promise<GeolocationEntity> {
    const geolocation = await this.geolocationsService.findOne(id)
    if (!geolocation)
      throw new NotFoundException(`Géolocalisation inexistante avec l'identifiant ${id}`)
    return new GeolocationEntity(geolocation)
  }

  /**
   * Récupération de la dernière posititon
   * 
   * @throws {401} Non authentifié⋅e
   * @throws {404} Aucune localisation envoyée
   */
  @Get('/last-location/:playerId')
  @UseGuards(JwtAuthGuard)
  @ApiBearerAuth()
  async findLastLocation(@Param('playerId', ParseIntPipe) playerId: number): Promise<GeolocationEntity> {
    const geolocation = await this.geolocationsService.findLastLocation(playerId)
    if (!geolocation)
      throw new NotFoundException(`Géolocalisation inexistante pour læ joueur⋅se ${playerId}`)
    return new GeolocationEntity(geolocation)
  }

  /**
   * Suppression d'une localisation
   * 
   * @throws {401} Non authentifié⋅e
   * @throws {404} Géolocalisation non trouvée
   */
  @Delete(':id')
  @HttpCode(204)
  @UseGuards(JwtAuthGuard)
  @ApiBearerAuth()
  @ApiNoContentResponse({ description: "La géolocalisation a bien été supprimée" })
  async remove(@Param('id', ParseIntPipe) id: number): Promise<void> {
    await this.geolocationsService.remove(+id)
  }
}