<?php
namespace ;

use open20\amos\core\widget\WidgetIcon;
use Yii;
use yii\helpers\ArrayHelper;

class  extends WidgetIcon {

    public function init() {
        parent::init();

        $this->setLabel(\Yii::t('' , ''));
        $this->setDescription(Yii::t('', ''));

        $this->setIcon('');
        $this->setIconFramework('');


        $this->setUrl(Yii::$app->urlManager->createUrl(['']));
        $this->setModuleName('');
        $this->setNamespace(__CLASS__);
        $this->setClassSpan(ArrayHelper::merge($this->getClassSpan(), [
            'bk-backgroundIcon',
            ''
        ]));
    }

    public function getOptions() {
        $options = parent::getOptions();

        //aggiunge all'oggetto container tutti i widgets recuperati dal controller del modulo
        return ArrayHelper::merge($options, ["children" => $this->getWidgetsIcon()]);
    }

    /**
    * Recupera i widget figli da far visualizzare nella dashboard secondaria
    * @return [open20\amos\core\widget\WidgetIcon] Array con i widget della dashboard
    */
    public function getWidgetsIcon() {
        $widgets = [];

        $widget = \open20\amos\dashboard\models\AmosWidgets::find()->andWhere(['module' => ''])->andWhere(['type' => 'ICON'])->andWhere(['!=', 'child_of', NULL])->all();

        foreach ($widget as $Widget) {
        $className = (strpos($Widget['classname'], '\\') === 0)? $Widget['classname'] : '\\' . $Widget['classname'];
        $widgetChild = new $className;
        if($widgetChild->isVisible()){
            $widgets[] = $widgetChild->getOptions();
        }
    }
    return $widgets;
    }

}