AV.Cloud.define('querySpeedDate', function(request, response) {
var userId = request.params.userId;
if(!userId || userId === ''){
response.error({"code":500, "result":"参数userId不能为空"});
}else{
var fromUserQuery = new AV.Query(SpeedDate);
fromUserQuery.equalTo('fromUser',userId);
fromUserQuery.containedIn('status',[2,3,4]);
fromUserQuery.equalTo('fromUserEvaStatus',false);
fromUserQuery.equalTo('isValid',true);
var toUserQuery = new AV.Query(SpeedDate);
toUserQuery.equalTo('toUser',userId);
toUserQuery.containedIn('status',[2,3,4]);
toUserQuery.equalTo('toUserEvaStatus',false);
toUserQuery.equalTo('isValid',true);
var query = AV.Query.or(fromUserQuery, toUserQuery);
query.find().then(function(results){
response.success({"code":200, "results":results[0]});
},
function(error){
response.error({"code":500, "result":"查询用户邀约记录异常(step=1), errormsg:" + error.message});
});
}
});
AV.Cloud.define("approvePayment", function(request, respond) {
var approveIDList = request.params.approveList;
var rejectIDList = request.params.rejectList;
var PaymentClass = AV.Object.extend("Payment");
var queryApprovedPayment = new AV.Query(PaymentClass);
queryApprovedPayment.equalTo("isApproved", false);
queryApprovedPayment.containedIn("objectId", approveIDList );
var queryRejectedPayment = new AV.Query(PaymentClass);
queryRejectedPayment.equalTo("isApproved", false);
queryRejectedPayment.containedIn("objectId", rejectIDList);
queryRejectedPayment.find({
success: function(rejectList)
{
AV.Object.destroyAll(rejectList).then(function(success) {
// All the objects were deleted
queryApprovedPayment.find(
{
success: function(approveList)
{
for(var i = 0 ; i < approveList.length ; i++)
{
approveList[i].set('isApproved', true);
}
AV.Object.saveAll(approveList, {
success: function (list) {
respond.success();
},
error: function (error) {
respond.error(error.message);
}
});
},
error: function(error)
{
respond.error(error.message);
}
});
}, function(error) {
respond.error(error.message);
});
},
error: function(error)
{
respond.error(error.message);
}
});
});
new AV.Promise(resolve => {
let query = new AV.Query(Product);
query.containedIn('category2',category2);
query.count().then(count => {
resolve(count);
});
})
router.get('/list-data',(req,res) => {
let productListId = req.query.productListId;
productListId = productListId.map(item => parseInt(item));
let query = new AV.Query(Product);
query.containedIn('productId',productListId);
query.select('productId','purchaseLink','shopLink','stock');
query.find().then(products => {
res.send({
success:1,
products
});
});
});
speedDatingQuery.find().then(function(results){
if(results.length > 0){
//存在记录，则修改状态
results[0].set('status', 2);
results[0].save();
fromUserDynamic.set('datingStatus',2);
fromUserDynamic.save();
toUserDynamic.set("datingStatus", 2);
toUserDynamic.save();
response.success({"code":200, "results":results[0]});
}else{
//避免重复创建记录，先查询是否已经有喜欢对方的记录存在
speedDatingQuery = new AV.Query(SpeedDate);
speedDatingQuery.equalTo('fromUser',fromUserId);
speedDatingQuery.equalTo('toUser',toUserId);
speedDatingQuery.containedIn('status',[1,2,3,4]);
speedDatingQuery.equalTo('isValid',true);
speedDatingQuery.find().then(function(results){
if(results.length > 0){
//返回当前记录
response.success({"code":200, "results":results[0]});
}else{
//不存在，则创建记录
var speedDate = new SpeedDate();
speedDate.set('fromUser',fromUserId);
speedDate.set('toUser',toUserId);
speedDate.set('fromUserEvaStatus',false);
speedDate.set('toUserEvaStatus',false);
speedDate.set('status',1);
speedDate.set('isValid', true);
speedDate.save().then(function(speedDate){
response.success({"code":200, "results":speedDate});
},
function(error){
response.error({"code":500, "result":"创建speeddate异常(setep=5) ,message=" + error.message});
});
}
},
function(error){
response.error({"code":500, "result":"查询speeddate异常(setep=4) ,message=" + error.message});
});
}
},
router.get('/create', function (req, res) {
//首先判断库存
var cart = req.session.cart;
var query = new AV.Query(Item);
var objectIds = [];
cart.forEach(function (item) {
objectIds.push(item.id)
});
query.containedIn('objectId', objectIds);
query.find()
.then(function (results) {
debug(results.length);
var flag = true; //可生成订单标识
var message = ''; //如不能生成订单,提示信息
var totalAmount = 0;
cart.forEach(function (item) { //检查库存
var _index = _.findIndex(results, {
id: item.id
});
debug(_index);
var _item = results[_index];
debug(_item);
if (item.count > _item.attributes.count) {
flag = false;
message += '抱歉,您购买的' + _item.attributes.name + '库存不足,请稍后再试.';
}
totalAmount += (item.count * _item.attributes.price);
debug(item.count);
debug(_item.attributes.price);
debug(item.count * _item.attributes.price);
debug(totalAmount);
// _item.attributes.count -= item.count;
_item.set('count', _item.attributes.count - item.count);
});
if (!flag) return res.render('cart', { //返回购物车界面
cart: cart,
location: 'cart',
user: req.AV.user,
message: message
});
debug('begin to create order');
//创建订单
var order = new Order();
order.set('owner', req.AV.user);
order.set('totalAmount', totalAmount);
// order.set('items', req.session.cart);
order.set('status', 0);
results.forEach(function (item) { //保存库存信息
item.save();
});
query = new AV.Query(User);
debug(results[0].attributes.owner);
query.get(results[0].attributes.owner.id)
.then(function (owner) {
order.set('shop', owner);
var orderACL = new AV.ACL(AV.User.current());
orderACL.setReadAccess(AV.User.current(),true);
orderACL.setReadAccess(owner,true);
orderACL.setWriteAccess(owner,true);
orderACL.setWriteAccess(AV.User.current(),true);
order.setACL(orderACL);
debug('prepare to save order');
order.save()
.then(function (_order) {
//建立商品快照
req.session.cart.forEach(function(item){
var itemSnapshot = new ItemSnapshot();
var itemSnapshotACL = new AV.ACL(AV.User.current());
itemSnapshotACL.setReadAccess(AV.User.current(),true);
itemSnapshotACL.setReadAccess(owner,true);
itemSnapshot.setACL(orderACL);
itemSnapshot.set('name',item.name);
itemSnapshot.set('productId',item.id);
itemSnapshot.set('price',item.price);
itemSnapshot.set('count',item.count);
itemSnapshot.set('order',_order);
itemSnapshot.save();
});
debug('order save success');
_order.ownerName = req.AV.user.name;
_order.shopName = owner.attributes.name;
var _cart = req.session.cart;
delete req.session.cart;//清空购物车
return res.render('order', { //返回购物车界面
order: _order,
cart:_cart,
location: 'order',
user: req.AV.user,
message:false
});
})
})
})
.catch(function (err) {
debug(err);
})
});