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.PersonalSettingsCommand;
  import org.airsonic.player.domain.*;
  import org.airsonic.player.service.SecurityService;
  import org.airsonic.player.service.SettingsService;
  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 org.springframework.web.servlet.mvc.support.RedirectAttributes;
  
  import javax.servlet.http.HttpServletRequest;
  
  import java.util.Date;
  import java.util.Locale;
  
  /**
   * Controller for the page used to administrate per-user settings.
   *
   * @author Sindre Mehus
   */
  @Controller
  @RequestMapping("/personalSettings")
  public class PersonalSettingsController {
  
      @Autowired
      private SettingsService settingsService;
      @Autowired
      private SecurityService securityService;
  
      @ModelAttribute
      protected void formBackingObject(HttpServletRequest request,Model model) {
          PersonalSettingsCommand command = new PersonalSettingsCommand();
  
          User user = securityService.getCurrentUser(request);
          UserSettings userSettings = settingsService.getUserSettings(user.getUsername());
  
          command.setUser(user);
          command.setLocaleIndex("-1");
          command.setThemeIndex("-1");
          command.setAlbumLists(AlbumListType.values());
          command.setAlbumListId(userSettings.getDefaultAlbumList().getId());
          command.setAvatars(settingsService.getAllSystemAvatars());
          command.setCustomAvatar(settingsService.getCustomAvatar(user.getUsername()));
          command.setAvatarId(getAvatarId(userSettings));
          command.setPartyModeEnabled(userSettings.isPartyModeEnabled());
          command.setQueueFollowingSongs(userSettings.isQueueFollowingSongs());
          command.setShowNowPlayingEnabled(userSettings.isShowNowPlayingEnabled());
          command.setShowArtistInfoEnabled(userSettings.isShowArtistInfoEnabled());
          command.setNowPlayingAllowed(userSettings.isNowPlayingAllowed());
          command.setMainVisibility(userSettings.getMainVisibility());
          command.setPlaylistVisibility(userSettings.getPlaylistVisibility());
          command.setFinalVersionNotificationEnabled(userSettings.isFinalVersionNotificationEnabled());
          command.setBetaVersionNotificationEnabled(userSettings.isBetaVersionNotificationEnabled());
          command.setSongNotificationEnabled(userSettings.isSongNotificationEnabled());
          command.setAutoHidePlayQueue(userSettings.isAutoHidePlayQueue());
          command.setKeyboardShortcutsEnabled(userSettings.isKeyboardShortcutsEnabled());
          command.setLastFmEnabled(userSettings.isLastFmEnabled());
          command.setLastFmUsername(userSettings.getLastFmUsername());
          command.setLastFmPassword(userSettings.getLastFmPassword());
          command.setListenBrainzEnabled(userSettings.isListenBrainzEnabled());
          command.setListenBrainzToken(userSettings.getListenBrainzToken());
          command.setPaginationSize(userSettings.getPaginationSize());
  
          Locale currentLocale = userSettings.getLocale();
          Locale[] locales = settingsService.getAvailableLocales();
          String[] localeStrings = new String[locales.length];
          for (int i = 0; i < locales.length; i++) {
              localeStrings[i] = locales[i].getDisplayName(locales[i]);
              if (locales[i].equals(currentLocale)) {
                  command.setLocaleIndex(String.valueOf(i));
              }
          }
          command.setLocales(localeStrings);
  
          String currentThemeId = userSettings.getThemeId();
          Theme[] themes = settingsService.getAvailableThemes();
          command.setThemes(themes);
          for (int i = 0; i < themes.length; i++) {
              if (themes[i].getId().equals(currentThemeId)) {
                  command.setThemeIndex(String.valueOf(i));
                  break;
              }
          }
  
          model.addAttribute("command",command);
      }
  
      @GetMapping
      protected String displayForm() {
          return "personalSettings";
      }
  
      @PostMapping
      protected String doSubmitAction(@ModelAttribute("command") PersonalSettingsCommand command, RedirectAttributes redirectAttributes) {
  
          int localeIndex = Integer.parseInt(command.getLocaleIndex());
          Locale locale = null;
          if (localeIndex != -1) {
              locale = settingsService.getAvailableLocales()[localeIndex];
          }
  
          int themeIndex = Integer.parseInt(command.getThemeIndex());
          String themeId = null;
          if (themeIndex != -1) {
              themeId = settingsService.getAvailableThemes()[themeIndex].getId();
          }
  
          String username = command.getUser().getUsername();
          UserSettings settings = settingsService.getUserSettings(username);
  
          settings.setLocale(locale);
          settings.setThemeId(themeId);
          settings.setDefaultAlbumList(AlbumListType.fromId(command.getAlbumListId()));
          settings.setPartyModeEnabled(command.isPartyModeEnabled());
          settings.setQueueFollowingSongs(command.isQueueFollowingSongs());
          settings.setShowNowPlayingEnabled(command.isShowNowPlayingEnabled());
          settings.setShowArtistInfoEnabled(command.isShowArtistInfoEnabled());
          settings.setNowPlayingAllowed(command.isNowPlayingAllowed());
          settings.setMainVisibility(command.getMainVisibility());
          settings.setPlaylistVisibility(command.getPlaylistVisibility());
          settings.setFinalVersionNotificationEnabled(command.isFinalVersionNotificationEnabled());
          settings.setBetaVersionNotificationEnabled(command.isBetaVersionNotificationEnabled());
          settings.setSongNotificationEnabled(command.isSongNotificationEnabled());
          settings.setAutoHidePlayQueue(command.isAutoHidePlayQueue());
          settings.setKeyboardShortcutsEnabled(command.isKeyboardShortcutsEnabled());
          settings.setLastFmEnabled(command.isLastFmEnabled());
          settings.setLastFmUsername(command.getLastFmUsername());
          settings.setListenBrainzEnabled(command.isListenBrainzEnabled());
          settings.setListenBrainzToken(command.getListenBrainzToken());
          settings.setSystemAvatarId(getSystemAvatarId(command));
          settings.setAvatarScheme(getAvatarScheme(command));
          settings.setPaginationSize(command.getPaginationSize());
  
          if (StringUtils.isNotBlank(command.getLastFmPassword())) {
              settings.setLastFmPassword(command.getLastFmPassword());
          }
  
          settings.setChanged(new Date());
          settingsService.updateUserSettings(settings);
  
          redirectAttributes.addFlashAttribute("settings_reload", true);
          redirectAttributes.addFlashAttribute("settings_toast", true);
  
          return "redirect:personalSettings.view";
      }
  
      private int getAvatarId(UserSettings userSettings) {
          AvatarScheme avatarScheme = userSettings.getAvatarScheme();
          return avatarScheme == AvatarScheme.SYSTEM ? userSettings.getSystemAvatarId() : avatarScheme.getCode();
      }
  
      private AvatarScheme getAvatarScheme(PersonalSettingsCommand command) {
          if (command.getAvatarId() == AvatarScheme.NONE.getCode()) {
              return AvatarScheme.NONE;
          }
          if (command.getAvatarId() == AvatarScheme.CUSTOM.getCode()) {
              return AvatarScheme.CUSTOM;
          }
          return AvatarScheme.SYSTEM;
      }
  
      private Integer getSystemAvatarId(PersonalSettingsCommand command) {
          int avatarId = command.getAvatarId();
          if (avatarId == AvatarScheme.NONE.getCode() ||
              avatarId == AvatarScheme.CUSTOM.getCode()) {
              return null;
          }
          return avatarId;
      }
  
  }
  