/**
* get current user's coupon
* @param $cartItems
* @return array
*/
public function getCouponList($cartItems)
{
/** @var $coupon Coupon */
$coupons = Coupon::find()->where(['user_id' => \Yii::$app->user->id, 'status' => 1])->all();
$result = ['usable' => [\Yii::t('coupon', 'Please Select One')], 'useless' => []];
$couponIdArray = [];
foreach ($coupons as $coupon) {
if ($this->validate($coupon, $cartItems)) {
$couponIdArray[] = $coupon->coupon_id;
$result['usable'][$coupon->coupon_id] = $coupon->coupon_no;
} else {
$result['useless'][$coupon->coupon_id] = $coupon->coupon_no;
}
}
Yii::$app->getSession()->set(self::SESSION_KEY, $couponIdArray);
return $result;
}
/**
* add a coupon for a user
* @return string
*/
public function actionAddCoupon()
{
$couponCode = Yii::$app->request->post('couponCode');
/**@var $couponModel \star\marketing\models\Coupon **/
$couponModel = Coupon::find()->where(['coupon_no' => $couponCode])->one();
if ($couponModel) {
if ($couponModel->end_at > time() && $couponModel->status == 1 && $couponModel->user_id == 0) {
$couponModel->user_id = Yii::$app->user->id;
if ($couponModel->save()) {
return Json::encode(['message' => Yii::t('coupon', 'add coupon success!')]);
}
}
return Json::encode(['message' => Yii::t('coupon', 'the coupon is useless')]);
} else {
return Json::encode(['message' => Yii::t('coupon', 'the coupon is not exist')]);
}
}
/**
* Displays a single Coupon model.
* @param integer $id
* @return mixed
*/
public function actionView($id)
{
$dataProvider = new ActiveDataProvider(['query' => Coupon::find()->where(['rule_id' => $id])]);
return $this->render('index_coupon', ['dataProvider' => $dataProvider]);
}