/**
* Get editing template.
*
* @return object Object containing template details or NULL if failure.
*/
public static function &getEditingTemplate()
{
if (!isset(self::$templateData)) {
$app = JFactory::getApplication();
$data = null;
if ($app->input->getCmd('option') == 'com_templates' and $app->input->getCmd('view') == 'style' and $app->input->getCmd('layout') == 'edit' and $app->input->getInt('id')) {
// Get template model
$model = class_exists('JModelLegacy') ? JModelLegacy::getInstance('Style', 'TemplatesModel') : JModel::getInstance('Style', 'TemplatesModel');
// Get style data
$data = $model->getItem($app->input->getInt('id'));
// Instantiate helper class of JSN Template Framework
$helper = JSNTplTemplateHelper::getInstance();
// Prepare template parameters
$data->params = $helper->loadParams($data->params, $data->template);
}
// Store template data
self::$templateData = $data;
}
return self::$templateData;
}