getViewPath() public method Returns the directory that contains the view files for this module. public string getViewPath ( )return string The root directory of view files. Defaults to "$basePath/views".

getVersion() public method (available since version 2.0.11) Returns current module version. If version is not explicitly set, defaultVersion() method will be used to determine its value. public string getVersion ( )return string The version of this module.

getUniqueId() public method Returns an ID that uniquely identifies this module among all modules within the current application. Note that if the module is an application, an empty string will be returned. public string getUniqueId ( )return string The unique ID of the module.

getModules() public method Returns the sub-modules in this module. public array getModules ( $loadedOnly = false )$loadedOnly boolean Whether to return the loaded sub-modules only. If this is set false, then all sub-modules registered in this module will be returned, whether they are loaded or not. Loaded modules will be returned as objects, while unloaded modules as configuration arrays. return array The modules (indexed by their IDs).

getModule() public method Retrieves the child module of the specified ID. This method supports retrieving both child modules and grand child modules. See also hasModule(). public yii\base\Module|null getModule ( $id, $load = true )$id string Module ID (case-sensitive). To retrieve grand child modules, use ID path relative to this module (e.g. admin/content). $load boolean Whether to load the module if it is not yet loaded. return yii\base\Module|null The module instance, null if th

getLayoutPath() public method Returns the directory that contains layout view files for this module. public string getLayoutPath ( )return string The root directory of layout files. Defaults to "$viewPath/layouts".

getInstance() public static method Returns the currently requested instance of this module class. If the module class is not currently requested, null will be returned. This method is provided so that you access the module instance from anywhere within the module. public static static|null getInstance ( )return static|null The currently requested instance of this module class, or null if the module class is not requested.

getControllerPath() public method Returns the directory that contains the controller classes according to $controllerNamespace. Note that in order for this method to return a value, you must define an alias for the root namespace of $controllerNamespace. public string getControllerPath ( )return string The directory that contains the controller classes. throws yii\base\InvalidParamException if there is no alias defined for the root namespace of $controllerNamespace.

getBasePath() public method Returns the root directory of the module. It defaults to the directory containing the module class file. public string getBasePath ( )return string The root directory of the module.

EVENT_BEFORE_ACTION event of type yii\base\ActionEvent An event raised before executing a controller action. You may set yii\base\ActionEvent::$isValid to be false to cancel the action execution.