YetiForceCompany/YetiForceCRM

<?php

/**
 * Files clean handler class.
 *
 * @package Handler
 *
 * @copyright YetiForce S.A.
 * @license YetiForce Public License 6.5 (licenses/LicenseEN.txt or yetiforce.com)
 * @author Radosław Skrzypczak <r.skrzypczak@yetiforce.com>
 */
/**
 * Vtiger_Files_Handler class.
 */
class Vtiger_Files_Handler
{
    /**
     * EntityAfterSave function.
     *
     * @param App\EventHandler $eventHandler
     */
    public function entityAfterSave(App\EventHandler $eventHandler)
    {
        $recordModel = $eventHandler->getRecordModel();
        foreach ($recordModel->getModule()->getFieldsByType(['image', 'multiImage', 'multiAttachment'], true) as $fieldName => $fieldModel) {
            $currentData = [];
            if ($recordModel->get($fieldName) && ($recordModel->isNew() || false !== $recordModel->getPreviousValue($fieldName))) {
                $currentData = \App\Fields\File::parse(\App\Json::decode($recordModel->get($fieldName)));
                \App\Fields\File::cleanTemp(array_keys($currentData));
            }
            if ($previousValue = $recordModel->getPreviousValue($fieldName)) {
                $previousData = \App\Json::decode($previousValue);
                foreach ($previousData as $item) {
                    if (!isset($currentData[$item['key']])) {
                        \App\Fields\File::cleanTemp($item['key']);
                        \App\Fields\File::loadFromInfo(['path' => $item['path']])->delete();
                    }
                }
            }
        }
    }
}