/**
* Save the link attachment
*
* @param Rootd_Link_Model_Node The link model.
*
* @return Rootd_Link_Adminhtml_LinkController
*/
protected function _saveAttachment(Rootd_Link_Model_Node $model)
{
$helper = Mage::helper('link');
try {
if (isset($_FILES['target_file']) && !empty($_FILES['target_file']['name'])) {
$file = $_FILES['target_file']['name'];
$path = $helper->generateAttachmentPath($file, true);
$uploader = new Varien_File_Uploader('target_file');
$uploader->setAllowCreateFolders(true);
$uploader->setAllowRenameFiles(false);
$uploader->setFilesDispersion(false);
$uploader->save(dirname($path), $file);
$model->setTargetFile($helper->generateAttachmentPath($file, false))->setSaveAttachmentFlag(true);
}
} catch (Exception $error) {
Mage::getSingleton('adminhtml/session')->addNotice($helper->__("Failed to upload attachment: {$error->getMessage()}"));
}
return $this;
}
