/**
* 兑换优惠券
* @param $couponId
* @param $openId
* @return bool
*/
public function exchangeCoupon($couponId, $openId)
{
$customerModel = new CustomerModel();
$customer = $customerModel->readOne($openId);
// 获得积分
if (!$customer) {
return false;
}
$coupon = $this->readOne($couponId);
if (!$couponId) {
return false;
}
if ($coupon['remain_number'] <= 0) {
return false;
}
// 用户的积分 >= 所需要的积分
if ($customer['credits'] >= $coupon['exchange_credits']) {
$customerModel->subCredits($openId, $coupon['exchange_credits']);
$this->subCouponNumber($couponId);
} else {
return false;
}
}
/**
* 微信支付后的异步回调
*/
public function notice()
{
$weixin = new WeixinPayUtil();
//通知微信
$notice = $weixin->notifyData();
// 签名成功， 返回数组， 否则返回xml数据
if (!is_array($notice) || !isset($notice['transaction_id'])) {
exit($notice);
}
//签名成功，处理数据
/**
* 返回的数据
* 'appid' => string 'wxf5b5e87a6a0fde94' (length=18)
* 'bank_type' => string 'CFT' (length=3)
* 'fee_type' => string 'CNY' (length=3)
* 'is_subscribe' => string 'N' (length=1)
* 'mch_id' => string '10000097' (length=8)
* 'nonce_str' => string 'dz8nirk7gmxhhxn38zgib28yx14ul2gf' (length=32)
* 'openid' => string 'ozoKAt-MmA74zs7MBafCix6Dg8o0' (length=28)
* 'out_trade_no' => string 'wxf5b5e87a6a0fde941409708791' (length=28)
* 'result_code' => string 'SUCCESS' (length=7)
* 'return_code' => string 'SUCCESS' (length=7)
* 'sign' => string 'EDACA525F6C675337B2DAC25B7145028' (length=32)
* 'sub_mch_id' => string '10000097' (length=8)
* 'time_end' => string '20140903094659' (length=14)
* 'total_fee' => string '1' (length=1)
* 'trade_type' => string 'NATIVE' (length=6)
* 'transaction_id' => string '1004400737201409030005091526' (length=28) //微信支付单号
*/
// $notice = array(
// 'out_trade_no' => '201512271710391206225994',
// 'transaction_id' => '1004400737201409030005091526'
// );
$orderNo = $notice['out_trade_no'];
$wxOrderNo = $notice['transaction_id'];
$openId = $notice['openid'];
$orderModel = new OrderModel();
// 获得订单
$orders = $orderModel->orders(array('order_no' => $orderNo));
if (!$orders || !$orders[0]) {
exit($weixin->notifyFailure());
}
// 判断是否已经支付
$order = $orders[0];
if ($order['order_sign'] == OrderModel::ORDER_PAYED) {
exit($weixin->notifyPayed());
}
// 更新订单信息
$this->db->trans_start();
$orderModel->payed($orderNo, $wxOrderNo);
// 更新积分
$customerModel = new CustomerModel();
$score = $order['total_fee'];
$customer = $customerModel->readOne($openId);
if ($customer) {
$customerModel->addCredits($openId, $score);
}
// 事物完成
$this->db->trans_complete();
if ($this->db->trans_status() === FALSE) {
$this->db->trans_rollback();
exit($weixin->notifyFailure());
} else {
$this->db->trans_commit();
// 获得access token
$weixinUtil = new WeixinUtil();
$token = $weixinUtil->getToken();
if ($token) {
//foreach ($orders as $order) {
$orderNo = $order['order_no'];
$appointmentDay = DateUtil::buildDateTime($order['appointment_day'], $order['appointment_start_time']);
$shops = (new ShopModel())->getAllShops();
$shop = $shops[$order['shop_id']];
$beautician = (new BeauticianModel())->readOne($order['beautician_id']);
$beauticianName = $beautician['name'];
$project = (new CurdUtil(new OrderProjectModel()))->readOne(array('order_id' => $order['order_id']));
$projectName = $project['project_name'];
// 计算总积分
$totalCredits = $customer['credits'] + $score;
// 发送模板消息
// $orderNo, $appointmentDay, $shop, $beautician, $projectName
$weixinUtil->sendOrderMessage($orderNo, $appointmentDay, $shop, $beauticianName, $projectName, $openId, $token, $totalCredits);
//}
}
exit($weixin->notifySuccess());
}
}
/**
* 检测微信登录
*/
public function loginCallback($code)
{
if (!$code) {
return false;
}
$accessTokenUrl = "https://api.weixin.qq.com/sns/oauth2/access_token?" . "appid={$this->appId}&secret={$this->appSecret}&code={$code}&grant_type=authorization_code";
$accessToken = RequestUtil::get($accessTokenUrl);
LogUtil::weixinLog('授权登录：', $accessToken);
if (!$accessToken || $accessToken['error']) {
return false;
}
$this->saveAuthorize($accessToken);
// 判断是否已经获取了微信用户信息
$customerModel = new CustomerModel();
$customer = $customerModel->readOne($this->getOpenId());
if (!$customer) {
$userInfo = $this->getWeixinUserInfo($this->getToken(), $this->getOpenId());
$customerModel->insert($this->getOpenId(), 0, $userInfo['nickname'], $userInfo['headimgurl'], $userInfo['city'], $userInfo['province'], $userInfo['sex']);
} else {
if (!$customer['nick_name']) {
$userInfo = $this->getWeixinUserInfo($this->getToken(), $this->getOpenId());
$customerModel->update($this->getOpenId(), $userInfo['nickname'], $userInfo['headimgurl'], $userInfo['city'], $userInfo['province'], $userInfo['sex']);
} else {
}
}
return true;
}
public function getExchangeGoods($exchangeGoodsId)
{
$openId = (new WeixinUtil())->getOpenId();
if (!$openId) {
ResponseUtil::failure('错误的授权!');
}
// 查询是否已经领取优惠券
if ((new CustomerExchangeGoodsModel())->readOne($exchangeGoodsId, $openId)) {
ResponseUtil::failure('您已经兑换了此商品！');
}
$exchangeGoods = (new ExchangeGoodsModel())->readOne($exchangeGoodsId);
// 剩余数量为0
if ($exchangeGoods['remain_number'] <= 0) {
ResponseUtil::failure('商品已经兑换完！');
}
$today = date('Y-m-d');
// 是否到领取时间
if ($today < $exchangeGoods['start_time']) {
ResponseUtil::failure('商品未到兑换时间！');
}
if ($today > $exchangeGoods['expire_time']) {
ResponseUtil::failure('商品已过兑换时间！');
}
// 判断积分
$customerModel = new CustomerModel();
$customer = $customerModel->readOne($openId);
if ($exchangeGoods['exchange_credits'] > $customer['credits']) {
ResponseUtil::failure('积分不足，兑换商品失败！');
}
$userName = $this->input->post('contact_name', true);
$phoneNumber = $this->input->post('contact_phone', true);
$userName = urldecode($userName);
// 检查用户
$userName = trim(strip_tags($userName));
if (empty($userName)) {
ResponseUtil::failure('联系人不能为空，请检查！');
}
if (!preg_match('~^1\\d{10}$~', $phoneNumber)) {
ResponseUtil::failure('手机号错误，请检查！');
}
$this->db->trans_start();
// 领取
$data = array('exchange_goods_id' => $exchangeGoodsId, 'open_id' => $openId, 'is_get' => 0, 'contact_name' => $userName, 'contact_phone' => $phoneNumber, 'exchange_time' => DateUtil::now());
$customerExchangeGoodsId = (new CustomerExchangeGoodsModel())->create($data);
if ($customerExchangeGoodsId) {
(new ExchangeGoodsModel())->subExchangeGoodsNumber($exchangeGoodsId);
}
// 积分
$customerModel->subCredits($openId, $exchangeGoods['exchange_credits']);
$this->db->trans_complete();
if ($this->db->trans_status() === FALSE) {
$this->db->trans_rollback();
ResponseUtil::failure('兑换商品失败！');
} else {
$this->db->trans_commit();
ResponseUtil::executeSuccess('兑换商品成功!');
}
}