public void AddAddInDB()
{
//dw плохой тест, нужно переписать
//событие так и не наступает
RutorList rutorList = new RutorList();
PostList postList = new PostList();
bool callFlag = false;
postList.OnAfterAdd += delegate(object sender, EventArgs e)
{
callFlag = true;
};
for (int countCall = 0; countCall < 48 && !callFlag; countCall++)
{
Thread.Sleep(250);
}
postList.Add(rutorList);
Assert.AreEqual(true, callFlag);
}
/// <summary>
/// Automatically called with 'false' before any items are added to the list.
/// <para>
/// But it is recommended to do that manually
/// </para>
/// </summary>
/// <param name="state"></param>
void SetLoadingAnimation(bool state)
{
// Turn on.
if (state && !IsLoadingMore)
{
PostList.Add(new DummyLoadingPost());
NotifyItemInserted(PostList.Count - 1);
IsLoadingMore = true;
}
else
{
if (IsLoadingMore)
{
PostList.RemoveAt(PostList.Count - 1);
NotifyItemRemoved(PostList.Count);
IsLoadingMore = false;
}
}
}
public Task <JsonResult> PostOrder(Order order)
{
if (order == null || string.IsNullOrEmpty(order.loginname))
{
return(null);
}
//order = new Order();
//order.loginname = "chengwei";
//order.username = "******";
return(Task.Factory.StartNew(() =>
{
//秒杀库存数量
int Number = 100;
//返回结果
OrderResult R = new OrderResult();
//R.result = true;
//R.content = "chenggong";
//缓存数据库拿出请求队列
List <Order> PostList = RedisUtils.Get <List <Order> >("Sale20170523", 0);
if (PostList == null)
{
PostList = new List <Order>();
}
PostList.Add(order);
//缓存队列开始
if (PostList.Count == 1)
{
//创建一个进程,10秒后主动提交数据库
_timer = new Timer(new TimerCallback(ProcessorHandler), null, 10000, 0);
R.result = true;
R.content = "抢购成功";
}
//缓存队列达到请求数量
else if (PostList.Count == Number)
{
_timer.Dispose();
ProcessorHandler(null);
R.result = true;
R.content = "抢购成功";
}
//超出库存
else if (PostList.Count > Number)
{
_timer.Dispose();
R.result = false;
R.content = "库存不足";
}
//正常增加
else
{
R.result = true;
R.content = "抢购成功";
}
RedisUtils.Set <List <Order> >("Sale20170523", 0, PostList);
AsyncManager.Parameters["Result"] = R;
}).ContinueWith <JsonResult>(t =>
{
OrderResult R = AsyncManager.Parameters["Result"] as OrderResult;
return Json(R, JsonRequestBehavior.AllowGet);
}));
}
