Changes:

[friendica.git] / src / Model / Search.php

diff --git a/src/Model/Search.php b/src/Model/Search.php
index 5829ff91d0c7dc69eb3370f882a2587f593836e2..cb518c0b17b26fc4542baaf36da7474b3b3e5f8a 100644 (file)
--- a/src/Model/Search.php
+++ b/src/Model/Search.php
@@ -1,32 +1,49 @@
 <?php
+/**
+ * @copyright Copyright (C) 2010-2022, the Friendica project
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
 
 namespace Friendica\Model;
 
-use Friendica\BaseObject;
 use Friendica\Database\DBA;
 
 /**
  * Model for DB specific logic for the search entity
  */
-class Search extends BaseObject
+class Search
 {
        /**
         * Returns the list of user defined tags (e.g. #Friendica)
         *
         * @return array
-        *
         * @throws \Exception
         */
-       public static function getUserTags()
+       public static function getUserTags(): array
        {
                $termsStmt = DBA::p("SELECT DISTINCT(`term`) FROM `search`");
 
                $tags = [];
 
                while ($term = DBA::fetch($termsStmt)) {
-                       $tags[] = trim($term['term'], '#');
+                       $tags[] = trim(mb_strtolower($term['term']), '#');
                }
-
+               DBA::close($termsStmt);
                return $tags;
        }
 }