/**
*
* @param int $pk
* @return object
*/
function getItem($pk = null)
{
$item = parent::getItem($pk);
$item->other_images = Jnt_HanhphucHelper::getImages($item->id, 'albums');
return $item;
}
static function updateImages($itemId, $curentImages = array(), $currentDesc = array(), $itemType = 'albums')
{
$db = JFactory::getDbo();
// get old images
$images = Jnt_HanhphucHelper::getImages($itemId, $itemType);
// var_dump($images, $curentImages, $currentDesc);
// die;
foreach ($images as $img) {
$image = $img->images;
$query = $db->getQuery(true);
if (!in_array($img->id, array_keys($curentImages))) {
// delete image
$destFolder = JPATH_ROOT . DS . 'images' . DS . $itemType . DS . $itemId . DS;
$destThumbFolder = $destFolder . 'thumbnail' . DS;
@unlink($destThumbFolder . $image);
@unlink($destFolder . $image);
// delete rec in db
$query->delete('#__hp_images')->where('id = ' . $img->id);
} else {
$query->update('#__hp_images')->set('description = "' . $currentDesc[$img->id] . '"')->where('id = ' . $img->id);
}
$db->setQuery($query);
$db->query();
}
}
