Current File : /home/admin/public_html/old/administrator/components/com_templates/controllers/style.php
<?php
/**
* @package Joomla.Administrator
* @subpackage com_templates
*
* @copyright Copyright (C) 2005 - 2015 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('_JEXEC') or die;
/**
* Template style controller class.
*
* @since 1.6
*/
class TemplatesControllerStyle extends JControllerForm
{
/**
* The prefix to use with controller messages.
*
* @var string
* @since 1.6
*/
protected $text_prefix = 'COM_TEMPLATES_STYLE';
/**
* Method to save a template style.
*
* @param string $key The name of the primary key of the URL variable.
* @param string $urlVar The name of the URL variable if different from the primary key (sometimes required to avoid router collisions).
*
* @return boolean True if successful, false otherwise.
*
* @since 1.6
*/
public function save($key = null, $urlVar = null)
{
if (!JSession::checkToken())
{
JFactory::getApplication()->redirect('index.php', JText::_('JINVALID_TOKEN'));
}
$document = JFactory::getDocument();
if ($document->getType() == 'json')
{
$app = JFactory::getApplication();
$lang = JFactory::getLanguage();
$model = $this->getModel();
$table = $model->getTable();
$data = $this->input->post->get('params', array(), 'array');
$checkin = property_exists($table, 'checked_out');
$context = $this->option . '.edit.' . $this->context;
$task = $this->getTask();
$item = $model->getItem($app->getTemplate('template')->id);
// Setting received params
$item->set('params', $data);
$data = $item->getProperties();
unset($data['xml']);
$key = $table->getKeyName();
$urlVar = $key;
$recordId = $this->input->getInt($urlVar);
// Access check.
if (!$this->allowSave($data, $key))
{
$app->enqueueMessage(JText::_('JLIB_APPLICATION_ERROR_SAVE_NOT_PERMITTED'), 'error');
return false;
}
JForm::addFormPath(JPATH_ADMINISTRATOR . '/components/com_templates/models/forms');
// Validate the posted data.
// Sometimes the form needs some posted data, such as for plugins and modules.
$form = $model->getForm($data, false);
if (!$form)
{
$app->enqueueMessage($model->getError(), 'error');
return false;
}
// Test whether the data is valid.
$validData = $model->validate($form, $data);
if ($validData === false)
{
// Get the validation messages.
$errors = $model->getErrors();
// Push up to three validation messages out to the user.
for ($i = 0, $n = count($errors); $i < $n && $i < 3; $i++)
{
if ($errors[$i] instanceof Exception)
{
$app->enqueueMessage($errors[$i]->getMessage(), 'warning');
}
else
{
$app->enqueueMessage($errors[$i], 'warning');
}
}
// Save the data in the session.
$app->setUserState($context . '.data', $data);
return false;
}
if (!isset($validData['tags']))
{
$validData['tags'] = null;
}
// Attempt to save the data.
if (!$model->save($validData))
{
// Save the data in the session.
$app->setUserState($context . '.data', $validData);
$app->enqueueMessage(JText::sprintf('JLIB_APPLICATION_ERROR_SAVE_FAILED', $model->getError()), 'error');
return false;
}
// Save succeeded, so check-in the record.
if ($checkin && $model->checkin($validData[$key]) === false)
{
// Save the data in the session.
$app->setUserState($context . '.data', $validData);
// Check-in failed, so go back to the record and display a notice.
$app->enqueueMessage(JText::sprintf('JLIB_APPLICATION_ERROR_CHECKIN_FAILED', $model->getError()), 'error');
return false;
}
// Redirect the user and adjust session state
// Set the record data in the session.
$recordId = $model->getState($this->context . '.id');
$this->holdEditId($context, $recordId);
$app->setUserState($context . '.data', null);
$model->checkout($recordId);
// Invoke the postSave method to allow for the child class to access the model.
$this->postSaveHook($model, $validData);
return true;
}
else
{
parent::save($key, $urlVar);
}
}
}