content: /*
   This file is part of Airsonic.
  
   Airsonic is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation, either version 3 of the License, or
   (at your option) any later version.
  
   Airsonic is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
  
   You should have received a copy of the GNU General Public License
   along with Airsonic.  If not, see <http://www.gnu.org/licenses/>.
  
   Copyright 2016 (C) Airsonic Authors
   Based upon Subsonic, Copyright 2009 (C) Sindre Mehus
   */
  package org.airsonic.player.controller;
  
  import org.airsonic.player.command.SearchCommand;
  import org.airsonic.player.domain.*;
  import org.airsonic.player.service.PlayerService;
  import org.airsonic.player.service.SearchService;
  import org.airsonic.player.service.SecurityService;
  import org.airsonic.player.service.SettingsService;
  import org.airsonic.player.service.search.IndexType;
  import org.apache.commons.lang.StringUtils;
  import org.springframework.beans.factory.annotation.Autowired;
  import org.springframework.stereotype.Controller;
  import org.springframework.ui.Model;
  import org.springframework.web.bind.annotation.GetMapping;
  import org.springframework.web.bind.annotation.ModelAttribute;
  import org.springframework.web.bind.annotation.PostMapping;
  import org.springframework.web.bind.annotation.RequestMapping;
  
  import javax.servlet.http.HttpServletRequest;
  import javax.servlet.http.HttpServletResponse;
  
  import java.util.List;
  
  /**
   * Controller for the search page.
   *
   * @author Sindre Mehus
   */
  @Controller
  @RequestMapping("/search")
  public class SearchController {
  
      private static final int MATCH_COUNT = 25;
  
      @Autowired
      private SecurityService securityService;
      @Autowired
      private SettingsService settingsService;
      @Autowired
      private PlayerService playerService;
      @Autowired
      private SearchService searchService;
  
      @GetMapping
      protected String displayForm() {
          return "search";
      }
  
      @ModelAttribute
      protected void formBackingObject(HttpServletRequest request, Model model) {
          model.addAttribute("command",new SearchCommand());
      }
  
      @PostMapping
      protected String onSubmit(HttpServletRequest request, HttpServletResponse response,@ModelAttribute("command") SearchCommand command, Model model)
              throws Exception {
  
          User user = securityService.getCurrentUser(request);
          UserSettings userSettings = settingsService.getUserSettings(user.getUsername());
          command.setUser(user);
          command.setPartyModeEnabled(userSettings.isPartyModeEnabled());
  
          List<MusicFolder> musicFolders = settingsService.getMusicFoldersForUser(user.getUsername());
          String query = StringUtils.trimToNull(command.getQuery());
  
          if (query != null) {
  
              SearchCriteria criteria = new SearchCriteria();
              criteria.setCount(MATCH_COUNT);
              criteria.setQuery(query);
  
              SearchResult artists = searchService.search(criteria, musicFolders, IndexType.ARTIST);
              command.setArtists(artists.getMediaFiles());
  
              SearchResult albums = searchService.search(criteria, musicFolders, IndexType.ALBUM);
              command.setAlbums(albums.getMediaFiles());
  
              SearchResult songs = searchService.search(criteria, musicFolders, IndexType.SONG);
              command.setSongs(songs.getMediaFiles());
  
              command.setPlayer(playerService.getPlayer(request, response));
          }
  
          return "search";
      }
  
  }
  