src/Module/Search/Saved.php

   1 <?php
   2 /**
   3  * @copyright Copyright (C) 2010-2021, the Friendica project
   4  *
   5  * @license GNU AGPL version 3 or any later version
   6  *
   7  * This program is free software: you can redistribute it and/or modify
   8  * it under the terms of the GNU Affero General Public License as
   9  * published by the Free Software Foundation, either version 3 of the
  10  * License, or (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU Affero General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Affero General Public License
  18  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  19  *
  20  */
  21
  22 namespace Friendica\Module\Search;
  23
  24 use Friendica\BaseModule;
  25 use Friendica\Core\Search;
  26 use Friendica\Database\DBA;
  27 use Friendica\DI;
  28 use Friendica\Util\Strings;
  29
  30 class Saved extends BaseModule
  31 {
  32         public static function init(array $parameters = [])
  33         {
  34                 $action = DI::args()->get(2, 'none');
  35                 $search = Strings::escapeTags(trim(rawurldecode($_GET['term'] ?? '')));
  36
  37                 $return_url = $_GET['return_url'] ?? Search::getSearchPath($search);
  38
  39                 if (local_user() && $search) {
  40                         switch ($action) {
  41                                 case 'add':
  42                                         $fields = ['uid' => local_user(), 'term' => $search];
  43                                         if (!DBA::exists('search', $fields)) {
  44                                                 if (!DBA::insert('search', $fields)) {
  45                                                         notice(DI::l10n()->t('Search term was not saved.'));
  46                                                 }
  47                                         } else {
  48                                                 notice(DI::l10n()->t('Search term already saved.'));
  49                                         }
  50                                         break;
  51
  52                                 case 'remove':
  53                                         if (!DBA::delete('search', ['uid' => local_user(), 'term' => $search])) {
  54                                                 notice(DI::l10n()->t('Search term was not removed.'));
  55                                         }
  56                                         break;
  57                         }
  58                 }
  59
  60                 DI::baseUrl()->redirect($return_url);
  61         }
  62 }