/**
* Inits the uploader when displaying a contact form.
*/
protected function initUploader($fieldId, $restrictUpload2SingleFile = true)
{
try {
$cx = \Cx\Core\Core\Controller\Cx::instanciate();
$sessionObj = $cx->getComponent('Session')->getSession();
$uploader = new \Cx\Core_Modules\Uploader\Model\Entity\Uploader();
//set instance name so we are able to catch the instance with js
$uploader->setCallback('contactFormUploader_' . $fieldId);
$cx = \Cx\Core\Core\Controller\Cx::instanciate();
// specifies the function to call when upload is finished. must be a static function
$uploader->setFinishedCallback(array($cx->getCodeBaseCoreModulePath() . '/Contact/Controller/Contact.class.php', '\\Cx\\Core_Modules\\Contact\\Controller\\Contact', 'uploadFinished'));
if ($restrictUpload2SingleFile) {
$uploader->setData(array('singleFile' => $restrictUpload2SingleFile));
$uploader->setUploadLimit(1);
}
$uploaderId = $uploader->getId();
$uploader->setOptions(array('id' => 'contactUploader_' . $uploaderId, 'style' => 'display: none'));
//initialize the widget displaying the folder contents
$folderWidget = new \Cx\Core_Modules\MediaBrowser\Model\Entity\FolderWidget($_SESSION->getTempPath() . '/' . $uploaderId);
$this->objTemplate->setVariable(array('CONTACT_UPLOADER_FOLDER_WIDGET_' . $fieldId => $folderWidget->getXhtml(), 'CONTACT_UPLOADER_ID_' . $fieldId => $uploaderId));
$folderWidgetId = $folderWidget->getId();
$strInputfield = $uploader->getXHtml();
$strInputfield .= <<<CODE
<script type="text/javascript">
cx.ready(function() {
jQuery('#contactFormFieldId_{$fieldId}').bind('click', function() {
jQuery('#contactUploader_{$uploaderId}').trigger('click');
return false;
}).removeAttr('disabled');
});
//uploader javascript callback function
function contactFormUploader_{$fieldId}(callback) {
angular.element('#mediaBrowserfolderWidget_{$folderWidgetId}').scope().refreshBrowser();
}
</script>
CODE;
return $strInputfield;
} catch (Exception $e) {
return '<!-- failed initializing uploader, exception ' . get_class($e) . ' with message "' . $e->getMessage() . '" -->';
}
}
