public function actionAdd()
{
$name = $_POST['name'];
$description = $_POST['description'];
$districtName = $_POST['districtName'];
$addr = $_POST['address'];
$postCode = $_POST['postCode'];
$address = new Address();
$address->address = $addr;
$address->post_code = $postCode;
$address->save();
$district = District::find()->where(['name' => $districtName])->one();
if ($district == NULL) {
$district = new District();
$district->name = $districtName;
$district->save();
}
$department = new Department();
$department->name = $name;
$department->description = $description;
$department->district_id = $district->id;
$department->address_id = $address->id;
$department->save();
$this->redirect(['/department/list']);
}
public function getAddress()
{
return $this->hasOne(Address::className(), ['id' => 'address_id']);
}