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<?php
/**
* @package gantry
* @subpackage core
* @version 4.1.32 September 14, 2016
* @author RocketTheme http://www.rockettheme.com
* @copyright Copyright (C) 2007 - 2016 RocketTheme, LLC
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPLv2 only
*
* Gantry uses the Joomla Framework (http://www.joomla.org), a GNU/GPLv2 content management system
*
*/
// No direct access.
defined('_JEXEC') or die;
jimport('joomla.application.component.controllerform');
/**
* Template style controller class.
*
* @package Joomla.Administrator
* @subpackage com_templates
* @since 1.6
*/
class GantryControllerTemplate extends JControllerForm
{
/**
* @var string The prefix to use with controller messages.
* @since 1.6
*/
protected $text_prefix = 'COM_GANTRY';
/**
* Proxy for execute.
*
* If the task is an action which modifies data, the component cache is cleared.
*
* @since 1.6
*/
public function execute($task)
{
switch ($task) {
case 'cancel':
$this->cancel();
break;
case 'save':
$this->save();
break;
default:
parent::execute($task);
break;
}
// Clear the component's cache
if (!in_array($task, array('display', 'edit', 'cancel'))) {
$cache = JFactory::getCache();
$cache->clean('com_gantry');
}
}
/**
* Method to cancel an edit.
*
* @param string $key The name of the primary key of the URL variable.
*
* @return Boolean True if access level checks pass, false otherwise.
* @since 1.6
*/
public function cancel($key = null)
{
gantry_checktoken() or jexit(JText::_('JINVALID_TOKEN'));
// Initialise variables.
$app = JFactory::getApplication();
$model = $this->getModel();
$table = $model->getTable();
$checkin = property_exists($table, 'checked_out');
$context = "$this->option.edit.$this->context";
if (empty($key)) {
$key = $table->getKeyName();
}
$recordId = $app->input->get($key,'','int');
// Attempt to check-in the current record.
if ($recordId) {
// Check we are holding the id in the edit list.
if (!$this->checkEditId($context, $recordId)) {
// Somehow the person just went to the form - we don't allow that.
$this->setError(JText::sprintf('JLIB_APPLICATION_ERROR_UNHELD_ID', $recordId));
$this->setMessage($this->getError(), 'error');
$this->setRedirect(JRoute::_('index.php?option=com_templates&view=styles', false));
return false;
}
if ($checkin) {
if ($model->checkin($recordId) === false) {
// Check-in failed, go back to the record and display a notice.
$this->setError(JText::sprintf('JLIB_APPLICATION_ERROR_CHECKIN_FAILED', $model->getError()));
$this->setMessage($this->getError(), 'error');
$this->setRedirect('index.php?option=' . $this->option . '&view=' . $this->view_item . $this->getRedirectToItemAppend($recordId, $key));
return false;
}
}
}
// Clean the session data and redirect.
$this->releaseEditId($context, $recordId);
$app->setUserState($context . '.data', null);
$this->setRedirect(JRoute::_('index.php?option=com_templates&view=styles', false));
return true;
}
public function save($key = null, $urlVar = null)
{
$language = JFactory::getLanguage();
$language->load('com_templates');
// Check for request forgeries.
gantry_checktoken() or jexit(JText::_('JINVALID_TOKEN'));
// Initialise variables.
$app = JFactory::getApplication();
$lang = JFactory::getLanguage();
$model = $this->getModel();
$table = $model->getTable();
$data = $app->input->post->get('jform', array(), 'array');
// clean up data buy adding home
$checkin = property_exists($table, 'checked_out');
$context = "$this->option.edit.$this->context";
$task = $this->getTask();
if (empty($key)) {
$key = $table->getKeyName();
}
$recordId = $app->input->getInt($key);
$session = JFactory::getSession();
$registry = $session->get('registry');
if (!$this->checkEditId($context, $recordId)) {
// Somehow the person just went to the form and saved it - we don't allow that.
$this->setError(JText::_('JLIB_APPLICATION_ERROR_UNHELD_ID'));
$this->setMessage($this->getError(), 'error');
$this->setRedirect(JRoute::_('index.php?option=com_templates&view=styles', false));
return false;
}
// Populate the row id from the session.
$data[$key] = $recordId;
// The save2copy task needs to be handled slightly differently.
if ($task == 'save2copy') {
// Check-in the original row.
if ($checkin && $model->checkin($data[$key]) === false) {
// Check-in failed, go back to the item and display a notice.
$this->setError(JText::sprintf('JLIB_APPLICATION_ERROR_CHECKIN_FAILED', $model->getError()));
$this->setMessage($this->getError(), 'error');
$this->setRedirect('index.php?option=' . $this->option . '&view=' . $this->view_item . $this->getRedirectToItemAppend($recordId));
return false;
}
// set the master
if (array_key_exists('master',$data['params']) && $data['params']['master'] == 'true'){
$data['params']['master'] = $data[$key];
}
// Reset the ID and then treat the request as for Apply.
$data[$key] = 0;
$data['home'] = 0;
$data['assigned'] = false;
$task = 'apply';
}
// Access check.
if (!$this->allowSave($data)) {
$this->setError(JText::_('JLIB_APPLICATION_ERROR_SAVE_NOT_PERMITTED'));
$this->setMessage($this->getError(), 'error');
$this->setRedirect(JRoute::_('index.php?option=com_templates&view=styles', false));
return false;
}
// Attempt to save the data.
if (!$model->save($data)) {
// Save the data in the session.
$app->setUserState($context . '.data', $data);
// Redirect back to the edit screen.
$this->setError(JText::sprintf('JLIB_APPLICATION_ERROR_SAVE_FAILED', $model->getError()));
$this->setMessage($this->getError(), 'error');
$this->setRedirect(JRoute::_('index.php?option=' . $this->option . '&view=' . $this->view_item . $this->getRedirectToItemAppend($recordId, $key), false));
return false;
}
// Save succeeded, check-in the record.
if ($checkin && $model->checkin($data[$key]) === false) {
// Save the data in the session.
$app->setUserState($context . '.data', $data);
// Check-in failed, go back to the record and display a notice.
$this->setError(JText::sprintf('JError_Checkin_saved', $model->getError()));
$this->setMessage($this->getError(), 'error');
$this->setRedirect('index.php?option=' . $this->option . '&view=' . $this->view_item . $this->getRedirectToItemAppend($recordId, $key));
return false;
}
$this->setMessage(JText::_(($lang->hasKey('COM_TEMPLATES_SAVE_SUCCESS') ? 'COM_TEMPLATES' : 'JLIB_APPLICATION') . '_SAVE_SUCCESS'));
// Redirect the user and adjust session state based on the chosen task.
switch ($task)
{
case 'apply':
// Set the record data in the session.
$recordId = $model->getState($this->context . '.id');
$this->holdEditId($context, $recordId);
$app->setUserState($context . '.data', null);
// Redirect back to the edit screen.
$this->setRedirect(JRoute::_('index.php?option=' . $this->option . '&view=' . $this->view_item . $this->getRedirectToItemAppend($recordId, $key), false));
break;
case 'save2new':
// Clear the record id and data from the session.
$this->releaseEditId($context, $recordId);
$app->setUserState($context . '.data', null);
// Redirect back to the edit screen.
$this->setRedirect(JRoute::_('index.php?option=' . $this->option . '&view=' . $this->view_item . $this->getRedirectToItemAppend(null, $key), false));
break;
default:
// Clear the record id and data from the session.
$this->releaseEditId($context, $recordId);
$app->setUserState($context . '.data', null);
// Redirect to the list screen.
$this->setRedirect(JRoute::_('index.php?option=com_templates&view=styles', false));
break;
}
// Invoke the postSave method to allow for the child class to access the model.
$this->postSaveHook($model, $data);
return true;
}
/**
* Method to auto-populate the model state.
*
* Note. Calling getState in this method will result in recursion.
*
* @since 1.6
*/
protected function populateState()
{
$app = JFactory::getApplication('administrator');
// Load the User state.
$pk = (int) $app->input->getInt('id');
$this->setState('template.id', $pk);
// Load the parameters.
$params = JComponentHelper::getParams('com_gantry');
$this->setState('params', $params);
}
/**
* Method to clone and existing template style.
*/
public function duplicate()
{
$language = JFactory::getLanguage();
$language->load('com_templates');
// Check for request forgeries
gantry_checktoken() or jexit(JText::_('JINVALID_TOKEN'));
// Initialise variables.
$pks = JFactory::getApplication()->input->post->get('cid', array(), 'array');
try
{
if (empty($pks)) {
throw new Exception(JText::_('COM_TEMPLATES_NO_TEMPLATE_SELECTED'));
}
$model = $this->getModel();
$model->duplicate($pks);
$this->setMessage(JText::_('COM_TEMPLATES_SUCCESS_DUPLICATED'));
}
catch (Exception $e)
{
JError::raiseWarning(500, $e->getMessage());
}
$this->setRedirect('index.php?option=com_templates&view=styles');
}
/**
* Removes an item.
*
* @since 1.6
*/
function delete()
{
$language = JFactory::getLanguage();
$language->load('com_templates');
$language->load('com_gantry');
// Check for request forgeries
gantry_checktoken() or die(JText::_('JINVALID_TOKEN'));
// Get items to remove from the request.
$cid = JFactory::getApplication()->input->get('cid', array(), 'array');
if (!is_array($cid) || count($cid) < 1) {
JError::raiseWarning(500, JText::_($this->text_prefix.'_NO_ITEM_SELECTED'));
} else {
// Get the model.
$model = $this->getModel();
// Make sure the item ids are integers
jimport('joomla.utilities.arrayhelper');
JArrayHelper::toInteger($cid);
// Remove the items.
if ($model->delete($cid)) {
$this->setMessage(JText::plural('COM_TEMPLATES_N_ITEMS_DELETED', count($cid)));
} else {
$this->setMessage($model->getError());
}
}
$this->setRedirect(JRoute::_('index.php?option=com_templates&view=styles', false));
}
}