public function actionNotify()
{
Yii::$app->response->format = \yii\web\Response::FORMAT_JSON;
$data = Yii::$app->request->post();
$phone = User::findOne(['phone' => $data['phone']]);
if (!$phone) {
echo json_encode(array('flag' => 0, 'msg' => 'Phone does not exist!'));
return;
}
$ans = (new \yii\db\Query())->select('nickname,phone,thumb,message')->from('notify n')->join('INNER JOIN', 'user u', 'u.id=n.from and n.to=:id', [':id' => $phone['id']])->all();
$dels = Notify::findAll(['to' => $phone['id']]);
foreach ($dels as $del) {
$del->delete();
}
return $ans;
}
