private function DeleteImageFile()
{
// List all image file
$dataset = parent::ListAllImageOfPostProcess(array('post_id' => $this->id));
// Delete file
foreach ($dataset as $k => $var) {
unlink($var['image_thumbnail']);
unlink($var['image_square']);
unlink($var['image_mini']);
unlink($var['image_normal']);
unlink($var['image_large']);
// Delete image in db
parent::DeleteImageOfPostByAdminProcess(array('image_id' => $var['image_id']));
}
}
