/**
* @param Open_Gallery_Model_Item $item
* @param Mage_Adminhtml_Controller_Action $controller
* @return $this|Open_Gallery_Helper_Item_Interface
* @throws Exception
* @throws Mage_Core_Exception
* @throws Open_Gallery_Exception
*/
public function prepareItemSave(Open_Gallery_Model_Item $item, Mage_Adminhtml_Controller_Action $controller)
{
$data = $controller->getRequest()->getPost('item');
if (isset($data['thumbnail'], $data['thumbnail']['delete']) && !empty($data['thumbnail']['delete'])) {
$item->deleteThumbnail();
$item->setData('thumbnail', '');
} else {
if (isset($_FILES['item']['tmp_name']['thumbnail']) && $_FILES['item']['tmp_name']['thumbnail']) {
try {
$savedFilePath = $this->_saveFile('item[thumbnail]', array('jpg', 'jpeg', 'png', 'gif'), 'thumbnail');
$item->setData('thumbnail', $savedFilePath);
} catch (Mage_Core_Exception $e) {
throw $e;
} catch (Exception $e) {
Mage::logException($e);
throw new Open_Gallery_Exception($this->__("Can't save thumbnail."));
}
}
}
unset($data['thumbnail'], $data['value']);
$item->addData($data);
return $this;
}
