protected function save()
{
$this->model->values($this->request->post());
// clean null values
foreach ($this->model->table_columns() as $field => $values) {
$is_boolean = Arr::get($values, 'data_type') === 'tinyint' and Arr::get($values, 'display') == 1;
$is_nullable = Arr::get($values, 'is_nullable');
$has_value = (bool) $this->model->{$field} and $this->model->{$field} !== NULL;
if ($is_nullable and !$is_boolean and !$has_value) {
$this->model->{$field} = NULL;
}
}
try {
if (isset($_FILES)) {
foreach ($_FILES as $name => $file) {
if (Upload::not_empty($file)) {
$filename = uniqid() . '_' . $file['name'];
$filename = preg_replace('/\\s+/u', '_', $filename);
$dir = DOCROOT . 'public' . DIRECTORY_SEPARATOR . 'upload' . DIRECTORY_SEPARATOR . strtolower($this->model_name);
create_dir($dir);
Upload::save($file, $filename, $dir);
$this->model->{$name} = $filename;
}
}
}
if ($this->parent_id) {
$this->model->{$this->parent . '_id'} = $this->parent_id;
}
$this->has_many = Arr::merge($this->has_many, $this->model->has_many());
$this->save_before();
$this->model->save();
$this->save_after();
// ignore external relations
$has_many_through = array_filter($this->has_many, function ($item) {
return strpos(Arr::get($item, 'through'), $this->model->table_name() . '_') === 0;
});
// add has many
foreach ($has_many_through as $name => $values) {
$ids = $this->request->post($name);
$this->model->remove($name);
if (!$ids) {
continue;
}
$this->model->add($name, $ids);
}
$this->flush();
if ($this->request->is_ajax()) {
$this->response->json($this->model->all_as_array());
return;
}
Session::instance()->set('success', 'Registro salvo com sucesso!');
if ($this->redirect === NULL) {
HTTP::redirect($this->url());
} else {
HTTP::redirect($this->redirect);
}
} catch (ORM_Validation_Exception $e) {
$errors = $e->errors('models');
if (!$errors) {
$errors = array($e->getMessage());
}
View::set_global('errors', $errors);
if ($this->request->is_ajax()) {
$this->response->json(array('errors' => $errors));
}
}
}