diff options
Diffstat (limited to 'src/SemanticScuttle/Service/User.php')
| -rw-r--r-- | src/SemanticScuttle/Service/User.php | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/src/SemanticScuttle/Service/User.php b/src/SemanticScuttle/Service/User.php index 091ea4d..9ef8430 100644 --- a/src/SemanticScuttle/Service/User.php +++ b/src/SemanticScuttle/Service/User.php @@ -203,18 +203,26 @@ class SemanticScuttle_Service_User extends SemanticScuttle_DbService } } - /* Takes an numerical "id" or a string "username" - and returns the numerical "id" if the user exists else returns NULL */ - function getIdFromUser($user) { + /** + * Obtains the ID of the given user name. + * If a user ID is passed, it is returned. + * In case the user does not exist, NULL is returned. + * + * @param string|integer $user User name or user ID + * + * @return integer NULL if not found or the user ID + */ + public function getIdFromUser($user) + { if (is_int($user)) { return intval($user); } else { $objectUser = $this->getObjectUserByUsername($user); - if($objectUser != NULL) { + if ($objectUser != null) { return $objectUser->getId(); } } - return NULL; + return null; } /** @@ -359,7 +367,7 @@ class SemanticScuttle_Service_User extends SemanticScuttle_DbService return (int)$_SESSION[$this->getSessionKey()]; } else if (isset($_COOKIE[$this->getCookieKey()])) { - $cook = split(':', $_COOKIE[$this->getCookieKey()]); + $cook = explode(':', $_COOKIE[$this->getCookieKey()]); //cookie looks like this: 'id:md5(username+password)' $query = 'SELECT * FROM '. $this->getTableName() . ' WHERE MD5(CONCAT('.$this->getFieldName('username') . |