ratings_components.php

См. документацию.

<?php
 
IncludeModuleLangFile($_SERVER["DOCUMENT_ROOT"].BX_ROOT."/modules/learning/general/ratings_components.php");
 
// 2012-04-16 Checked/modified for compatibility with new data model
class CRatingsComponentsLearning
{   
    // 2012-04-16 Checked/modified for compatibility with new data model
    public static function OnGetRatingContentOwner($arParams)
    {
        if ($arParams['ENTITY_TYPE_ID'] == 'LEARN_LESSON')
        {
            $arFilter = Array(
                'LESSON_ID' => intval($arParams['ENTITY_ID']),
            );
            $Item = CLearnLesson::GetList($arOrder = array(), $arFilter);
            if($arItem = $Item->Fetch())    
                return $arItem['CREATED_BY'];
            else
                return 0;
        }
        return false;
    }
    
    // 2012-04-16 Checked/modified for compatibility with new data model
    public static function OnAddRatingVote($id, $arParams)
    {
        if (in_array($arParams['ENTITY_TYPE_ID'], Array('LEARN_CHAPTER', 'LEARN_LESSON', 'LEARN_COURSE')))
        {
            global $CACHE_MANAGER;
            $CACHE_MANAGER->ClearByTag($arParams['ENTITY_TYPE_ID'].'_'.intval($arParams['ENTITY_ID']));
        
            return true;
        }
        return false;
    }
    
    // 2012-04-16 Checked/modified for compatibility with new data model
    public static function OnCancelRatingVote($id, $arParams)
    {   
        return CRatingsComponentsLearning::OnAddRatingVote($id, $arParams);
    }
}