Add SessionManager isValidId method - refs BT#9092

chamilo · Feb 24, 2015 · 8b73468 · 8b73468
1 parent 2694c82
commit 8b73468
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/main/inc/lib/sessionmanager.lib.php b/main/inc/lib/sessionmanager.lib.php
@@ -5798,4 +5798,18 @@ public static function searchSession($term, $extraFieldsToInclude = array())
 
         return $resultData;
     }
+
+    public static function isValidId($sessionId)
+    {
+        $sessionId = intval($sessionId);
+        if ($sessionId > 0) {
+            $rows = Database::select('id', Database::get_main_table(TABLE_MAIN_SESSION), array('where' => array('id = ?' => $sessionId)));
+            if (!empty($rows)) {
+
+                return true;
+            }
+        }
+
+        return false;
+    }
 }