$defaultRoles public property A list of role names that are assigned to every user automatically without calling assign(). public array $defaultRoles = []

addForeignKey() public method Builds a SQL statement for adding a foreign key constraint to an existing table. The method will properly quote the table and column names. public string addForeignKey ( $name, $table, $columns, $refTable, $refColumns, $delete = null, $update = null )$name string The name of the foreign key constraint. $table string The table that the foreign key constraint will be added to. $columns string|array The name of the column to that the constraint will be ad

beforeAction() public method This method is invoked right before an action is to be executed (after all possible filters.) You may override this method to do last-minute preparation for the action. public boolean beforeAction ( $action )$action yii\base\Action The action to be executed. return boolean Whether the action should continue to be executed.

saveAs() public method Saves the uploaded file. Note that this method uses php's move_uploaded_file() method. If the target file $file already exists, it will be overwritten. See also $error. public boolean saveAs ( $file, $deleteTempFile = true )$file string The file path used to save the uploaded file $deleteTempFile boolean Whether to delete the temporary file after saving. If true, you will not be able to save the uploaded file again in the current request. return boolean True wh

addMemcachedServers() protected method Add servers to the server pool of the cache specified Used for memcached PECL extension. protected void addMemcachedServers ( $cache, $servers )$cache \Memcached $servers yii\caching\MemCacheServer[]

can() public method Checks if the user can perform the operation as specified by the given permission. Note that you must configure "authManager" application component in order to use this method. Otherwise it will always return false. public boolean can ( $permissionName, $params = [], $allowCaching = true )$permissionName string The name of the permission (e.g. "edit post") that needs access check. $params array Name-value pairs that would be passed to the rules associated with the r

getSummary() public method public string getSummary ( )return string Content that is displayed at debug toolbar

$attributeOrder public static property The preferred order of attributes in a tag. This mainly affects the order of the attributes that are rendered by renderTagAttributes(). public static array $attributeOrder = ['type', 'id', 'class', 'name', 'value', 'href', 'src', 'action', 'method', 'selected', 'checked', 'readonly', 'disabled', 'multiple', 'size', 'maxlength', 'width', 'height', 'rows', 'cols', 'alt', 'title', 'rel', 'media']

$fileMode public property The permission to be set for newly created log files. This value will be used by PHP chmod() function. No umask will be applied. If not set, the permission will be determined by the current environment. public integer $fileMode = null

$createdAt public property UNIX timestamp representing the item creation time public integer $createdAt = null