/**
* @inheritdoc
*/
public function rules()
{
$rules = parent::rules();
/* new country */
$rules[] = ['country_id', 'string', 'max' => 255, 'when' => function ($model, $attribute) {
return is_numeric($model->{$attribute}) == FALSE;
}];
/* new province */
$rules[] = ['province_id', 'string', 'max' => 255, 'when' => function ($model, $attribute) {
return is_numeric($model->{$attribute}) == FALSE;
}];
/* new city */
$rules[] = ['city_id', 'string', 'max' => 255, 'when' => function ($model, $attribute) {
return is_numeric($model->{$attribute}) == FALSE;
}];
/* new district */
$rules[] = ['district_id', 'string', 'max' => 255, 'when' => function ($model, $attribute) {
return is_numeric($model->{$attribute}) == FALSE;
}];
/* new subdistrict */
$rules[] = ['subdistrict_id', 'string', 'max' => 255, 'when' => function ($model, $attribute) {
return is_numeric($model->{$attribute}) == FALSE;
}];
return $rules;
}
