README

Elegant usage events in Yii. - 在 Yii 中优雅的使用事件。

Requirement

• Yii > 2.0

Installation

$ composer require guanguans/yii-event --prefer-dist -vvv

Configuration

...
'components' => [
    ...
    'event' => [
        'class' => \Guanguans\YiiEvent\Event::class,
        'listen' => [
            \app\events\ExampleEvent::class => [
                \app\listeners\ExampleListener::class,
            ],
        ],
    ],
    ...
],
...

Usage

Create app\events\ExampleEvent.php

namespace app\events;

use yii\base\Event;

class ExampleEvent extends Event
{
    public $name = 'example';
}

Create app\listeners\ExampleListener.php

namespace app\listeners;

use Guanguans\YiiEvent\ListenerInterface;
use yii\base\Event;

class ExampleListener implements ListenerInterface
{
    public function handle(Event $event)
    {
        // to do something.
        var_export($event->name);
        // var_export($event->data);
    }
}

Dispatch event

Yii::$app->event->dispatch(new ExampleEvent());
// Yii::$app->event->dispatch(new ExampleEvent(), $data);
// or
event(new ExampleEvent());
// event(new ExampleEvent(), $data);

Output result

'example'

Testing

$ composer test

Changelog

Please see CHANGELOG for more information on what has changed recently.

Contributing

Please see CONTRIBUTING for details.

Security Vulnerabilities

Please review our security policy on how to report security vulnerabilities.

Credits

• guanguans
• All Contributors

License

The MIT License (MIT). Please see License File for more information.