/** * 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.'); } }