/**
* Auther:langxi
*
* 用户输入邀请码获取加息劵，需要改变activity_code的状态值，1为被领取,0为未领取
*/
public static function getCoupon($member_id, $name)
{
if (!$member_id || !is_numeric($member_id) || !is_int($member_id)) {
$result = array('errorNum' => '1', 'errorMsg' => '参数错误', 'data' => null);
return $result;
}
$name = Code::find()->where(['name' => $name, 'status' => '0'])->asArray()->one();
if (!$name) {
$result = array('errorNum' => '1', 'errorMsg' => '邀请码不存在或已被使用', 'data' => null);
return $result;
}
$id = $name['id'];
//邀请码对应的加息劵id（code表的id）
$coupon_id = $name['coupon_id'];
//加息劵id
//$validity_time = $name['validity_time']; //加息劵作用时间长度
$rate = $name['rate'];
//利率
$use_at = $name['use_at'];
//有效期时间起点
$use_end_time = $name['use_end_time'];
//有效期时间结束点
//事物回滚
$transaction = \Yii::$app->db->beginTransaction();
try {
//将邀请码获取到的加息劵放入到用户的加息劵中
$raise_card = new RaiseCard();
$raise_card->member_id = $member_id;
$raise_card->coupon_id = $coupon_id;
$raise_card->validity_start_at = $use_at;
$raise_card->validity_out_at = $use_end_time;
$raise_card->rate = $rate;
$raise_card = $raise_card->save();
if (!$raise_card) {
$result = array('errorNum' => '1', 'errorMsg' => '将邀请码获取到的加息劵放入到用户的加息劵中失败', 'data' => null);
return $result;
}
//改变邀请码对应的加息劵的状态为被领取
$code = Code::findOne($id);
$code->status = '1';
$code = $code->save();
if (!$code) {
$result = array('errorNum' => '1', 'errorMsg' => '改变邀请码状态失败', 'data' => null);
return $result;
}
$transaction->commit();
$result = array('errorNum' => '0', 'errorMsg' => 'success', 'data' => null);
return $result;
} catch (ErrorException $e) {
$transaction->rollBack();
$remark = $e->getMessage();
$result = array('errorNum' => '1', 'errorMsg' => $remark, 'data' => null);
return $result;
}
}
/**
* Auther:langxi
*
* 用户输入邀请码获取加息劵，需要改变activity_code的状态值，1为被领取,0为未领取
*/
public static function getCoupon($member_id, $name)
{
$name = Code::find()->where(['name' => $name, 'status' => '0'])->asArray()->one();
if (!$name) {
throw new ErrorException('邀请码不存在或已被使用', 7001);
}
$id = $name['id'];
//邀请码对应的加息劵id（code表的id）
$coupon_id = $name['coupon_id'];
//加息劵id
//$validity_time = $name['validity_time']; //加息劵作用时间长度
$rate = $name['rate'];
//利率
$use_at = $name['use_at'];
//有效期时间起点
$use_end_time = $name['use_end_time'];
//有效期时间结束点
//事物回滚
$transaction = \Yii::$app->db->beginTransaction();
try {
//将邀请码获取到的加息劵放入到用户的加息劵中
$raise_card = new RaiseCard();
$raise_card->member_id = $member_id;
$raise_card->coupon_id = $coupon_id;
$raise_card->validity_start_at = $use_at;
$raise_card->validity_out_at = $use_end_time;
$raise_card->rate = $rate;
$raise_card = $raise_card->save();
if (!$raise_card) {
throw new ErrorException('将邀请码获取到的加息劵放入到用户的加息劵中失败', 7001);
}
//改变邀请码对应的加息劵的状态为被领取
$code = Code::findOne($id);
$code->status = '1';
$code = $code->save();
if (!$code) {
throw new ErrorException('改变邀请码状态失败', 7001);
}
$transaction->commit();
return true;
} catch (ErrorException $e) {
$transaction->rollBack();
}
}
/**
* Finds the Code model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Code the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Code::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
