Re: Cakephp3 Events and Listeners

Hi all,

help me about cakephp 3.x in cell

<?php

namespace Templates\Event;

use Cake\Event\Event;

use Cake\Event\EventListenerInterface;

use Cake\Log\Log;

class UsersListener implements EventListenerInterface {

    public function implementedEvents() {

        return [

            'Cell.Templates.action_right_table' => 'action_right_table',

        ];

    }

    public function action_right_table(Event $event, array $action_right_selects) {

        $event->data['action_right_selects'] = ['test'=>'test'];

        return true;

    }

}

===================================

    public function action_right_table($action_right_selects = []) {

        $event = new Event('Cell.Templates.action_right_table', $this, ['action_right_selects' => $action_right_selects]);

        $this->eventManager()->dispatch($event);

        pr($event);die(); ==> null

    }

please help me. result $event null

thanks

Vào 22:56:08 UTC+7 Thứ Năm, ngày 21 tháng 8 năm 2014, Rob Cowie đã viết:

Hi all. I have read the cakephp book on events in version 3, and I cannot seem to get it to work. I am missing a piece of comprehension. 

I have the event dispatch code in a controller:

$event = new Event('Controller.User.login', $this);

$this->eventManager()->dispatch($event);

and I have a model with the following code:

public function implementedEvents() {

    return [

        'Controller.User.login' => 'populateUserPrefs',

    ];

}

public function populateUserPrefs(Event $event, $user){

    Log::write(

        'info',

        'Prefs User Login: '

    );

}

But I am not hitting the populateUserPrefs function. I guess I need to add some code somewhere to register the model as a listener, but I cannot figure out how.

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