public function executeCopyAttachments(sfWebRequest $request)
{
if (count($attachments_ids = explode(',', $request->getParameter('attachments'))) > 0) {
$attachments = Doctrine_Core::getTable('Attachments')->createQuery()->whereIn('id', $attachments_ids)->execute();
foreach ($attachments as $a) {
if (Doctrine_Core::getTable('Attachments')->createQuery()->addWhere('SUBSTRING(file,8)=?', substr($a->getFile(), 7))->addWhere('bind_type=?', $request->getParameter('to'))->addWhere('bind_id=?', -$this->getUser()->getAttribute('id'))->count() == 0) {
$new_filename = rand(111111, 999999) . '-' . substr($a->getFile(), 7);
copy(sfConfig::get('sf_upload_dir') . '/attachments/' . $a->getFile(), sfConfig::get('sf_upload_dir') . '/attachments/' . $new_filename);
$aa = new Attachments();
$aa->setFile($new_filename);
$aa->setInfo($a->getInfo());
$aa->setBindType($request->getParameter('to'));
$aa->setBindId(-$this->getUser()->getAttribute('id'));
$aa->save();
}
}
}
exit;
}
