function handler_upload()
{
if (ig_uploader()->get('igu_uploading')) {
if (!wp_verify_nonce(ig_uploader()->post('_wpnonce'), 'igu_uploading')) {
return;
}
$model = '';
$id = ig_uploader()->post('IG_Uploader_Model[id]', 0);
if ($id != 0) {
$model = IG_Uploader_Model::model()->find($id);
}
if (!is_object($model)) {
$model = new IG_Uploader_Model();
}
$model->import(ig_uploader()->post('IG_Uploader_Model'));
if (!is_admin()) {
if (isset($_FILES['IG_Uploader_Model'])) {
$uploaded = $this->rearrange($_FILES['IG_Uploader_Model']);
if (!empty($uploaded['file']['name'])) {
$model->file_upload = $uploaded;
}
}
}
if ($model->validate()) {
$model->save();
wp_send_json(array('status' => 'success', 'html' => $this->render_single_file($model, true), 'id' => $model->id));
} else {
wp_send_json(array('status' => 'fail', 'errors' => $model->get_errors()));
}
exit;
}
}