Actions are one of the two types of Hooks.
They provide a way for running a function at a specific point in the execution of Mailwizz Core and extensions. They are the counterpart to Filters.
Add Action Add Action
The process of adding an action includes two steps.
First, you need to create a Callback function which will be called when the action is run. Second, you need to add your Callback function to a hook which will perform the calling of the function.
You will use the addAction() function, passing at least two parameters,
Yii::app()->hooks->addAction('console_command_daily', array($this, '_runBackup'), 1000);
This will add an action called ‘console_command_daily’, that will execute the method ‘_runBackup‘ of the class where the action was added.
Do Action Do Action
To trigger an action use the doAction($tag, $arg = null), where $tag is the action name and $arg possible arguments to that will be used by the callback.
For the above added action, the following code will trigger the callback execution: