/**
* Display the view
*/
public function display($tpl = null)
{
$app = JFactory::getApplication();
$this->state = $this->get('State');
$this->items = $this->get('Items');
$this->pagination = $this->get('Pagination');
$this->filter = $this->get('Filter');
// Check for errors.
if (count($errors = $this->get('Errors'))) {
JError::raiseError(500, implode("\n", $errors));
return false;
}
foreach ($this->items as &$item) {
$item->thumbObject = $thumb = new WebgalleryThumb($item->a_id);
$path = JPATH_ROOT . '/' . $thumb->getPath();
$files = array();
if (JFolder::exists($path)) {
$files = JFolder::files($path);
}
$item->thumbs = $files;
}
parent::displayWithPanel($tpl);
}
/**
* function fetchShots
*/
public function fetchImages()
{
$input = JFactory::getApplication()->input;
$params = JComponentHelper::getParams('com_webgallery');
$token = $input->getVar($params->get('cron_token', 'grazingcat'));
// Check Cron Token
if ($token === null) {
jexit('Invalid Token');
}
$db = JFactory::getDbo();
// Get Lastest Queue
$this->addModelPath(WEBGALLERY_ADMIN . '/models');
$model = $this->getModel('Queues');
$model->setState('list.limit', 1);
$model->setState('list.ordering', 'a.id');
$model->setState('list.direction', 'asc');
$model->setState('filter', array('status' => '0'));
$queues = $model->getItems();
// Check is lastest queue exists
$queue = JArrayHelper::getValue($queues, 0, false);
if (!$queue) {
jexit();
}
// Update status to 1
$q = $db->getQuery(true);
$q->update('#__webgallery_queues')->set("status = 1")->where("id = {$queue->a_id}");
$db->setQuery($q);
$db->execute();
// Fetch Images
$thumb = new WebgalleryThumb($queue->a_item_id);
$thumb->fetchImages();
// Update status to 2
$q = $db->getQuery(true);
$q->update('#__webgallery_queues')->set("status = 2")->where("id = {$queue->a_id}");
$db->setQuery($q);
$db->execute();
jexit();
}
