README

Attaches events to all application models in a very simple way. You just list your event handlers in config/_events.php this way: [ 'event\sender\ClassName' => [ 'eventName' => [ 'event\handler\ClassName' => 'methodName' ] ] ];

See example below.

Installation

The preferred way to install this extension is through composer.

Either run

php composer.phar require --prefer-dist bariew/yii2-event-component "*" 

or add

"bariew/yii2-event-component": "*" 

to the require section of your composer.json file.

Usage

 Define app component in main config components section like in this example: 'components' => [ ... 'eventManager'=> [ 'class' => 'bariew\eventManager\EventManager', 'events' => [ 'app\models\User' => [ 'afterInsert' => [ ['app\models\Email', 'userRegistration'] ], ] ] ], ] Explanation: in the example we defined that after creating new User model ('afterInsert') Email::userRegistration($event) method will be called. 

 Since 1.1.0 you may also not define event manager, but just put _events.php into your config folder returning the same 'events' array as in example: <?php return [ 'app\models\User' => [ 'afterInsert' => [ ['app\models\Email', 'userRegistration'] ], ] ]; 

 since 1.3.0 handler can also keep additional data and $append boolean as for Event::on() method eg: ... [$handlerClassName, $handlerMethodName, ['myData'], false]