widgetmanager.php

<?php
 
namespace Bitrix\Report\VisualConstructor\Internal\Manager;
 
use Bitrix\Report\VisualConstructor\BaseWidgetHandler;
use Bitrix\Report\VisualConstructor\Config\Common;
use Bitrix\Report\VisualConstructor\Handler\BaseWidget;
use Bitrix\Report\VisualConstructor\Internal\Error\Error;
 
class WidgetManager extends Base
{
    private static $widgetsList = array();
    private static $indices = array(
        'widgetClassName' => array()
    );
    private static $called = false;
 
    protected function getEventTypeKey()
    {
        return Common::EVENT_WIDGET_COLLECT;
    }
 
 
    public function getWidgetList()
    {
        return $this->isCalled() ? self::$widgetsList : false;
    }
 
    public function getIndices()
    {
        return $this->isCalled() ? self::$indices : false;
    }
 
    public function call()
    {
        if (!self::$called)
        {
            $widgets = $this->getResult();
            foreach ($widgets as $key => $widget)
            {
                self::$widgetsList[$key] = $widget;
                self::$indices['widgetClassName'][$widget::getClassName()][] = $key;
            }
        }
        self::$called = true;
    }
 
 
    private function isCalled()
    {
        if (!self::$called)
        {
            $this->errors[] = new Error('invoke call method manager before get some parameters');
            return false;
        }
        else
        {
            return true;
        }
    }
 
}