[v2.0.16-dev] beastbytes/yii2-wizard - Event not working

Newerton · August 16, 2018, 1:35pm

Hello everyone,

I changed my composer, the "minimum-stability" to "dev".

The "beastbytes/yii2-wizard" extension does not working working.

beastbytes/yii2-wizard/blob/master/WizardBehavior.php#L164


public function attach($owner)
{
    if (!$owner instanceof \yii\base\Controller) {
        throw new InvalidConfigException('Owner must be an instance of yii\base\Controller');
    }


    parent::attach($owner);


    // Attach WizardBehavior events to the owner
    foreach ($this->events as $name => $handler) {
        $owner->on($name, $handler);
    }


    $this->_session     = Yii::$app->getSession();
    $this->_branchKey   = $this->sessionKey.'.branches';
    $this->_indexKey    = $this->sessionKey.'.index';
    $this->_stepDataKey = $this->sessionKey.'.stepData';
    $this->_stepsKey    = $this->sessionKey.'.steps';
    $this->_timeoutKey  = $this->sessionKey.'.timeout';
}

I have identified that it is a problem with Wildcard Events, but I do not know how to configure it yet.

CeBe · September 8, 2018, 11:34pm

If you think this is a bug, please report it on Github:

Newerton · October 26, 2018, 3:30am

It is not a bug. I have identified, if you disable the debug, the widget works again.
It was the implementation of the wildcard event.
In version 2.0.13.1 it works.

In the function trigger() method, from class yii\base\Component, I can intercept $event-> data.
When the Event ::trigger ($this, $name, $event) is executed, the $event->data returns null.

Test:
composer create-project --prefer-dist --stability=dev yiisoft/yii2-app-basic basic
cd basic
composer require --prefer-dist beastbytes/yii2-wizard

copy https://github.com/beastbytes/yii2-wizard/tree/master/examples to basic/ folder and change namespace of Controller and Models