/// <summary>
/// 砍价活动到期：状态置为 “已结束”
/// </summary>
/// <param name="id"></param>
private async void BargainTimeExpire()
{
//异步 改变“砍价活动状态”
await Task.Run(() => {
#region 结束 事务：将未支付成功的砍价全部置为“砍价失败”，原“活动已结束，砍价失败”
List <BargainInfo> dataList = BargainBLL.SearchBargainList(new BargainSearch());
foreach (var item in dataList)
{
//到期，将状态置为“已结束”
if (DateTime.Now > item.EndDate && item.Status != (int)Bargain_Status.End)
{
BargainBLL.ChangeBargainStatus(item.Id, (int)Bargain_Status.End);
}
}
#endregion
});
}
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
CheckAdminPower("ReadBargain", PowerCheckType.Single);
string Action = RequestHelper.GetQueryString <string>("Action");
if (Action == "Delete")
{
Delete();
}
if (Action == "ShutDown")
{
ShutDown();
}
List <BargainInfo> dataList = BargainBLL.SearchBargainList(CurrentPage, PageSize, new BargainSearch(), ref Count);
foreach (var bargain in dataList)
{
int total_bargain = 0;
//到期，将状态置为“已结束”
if (DateTime.Now > bargain.EndDate && bargain.Status != (int)Bargain_Status.End)
{
//异步 改变“砍价活动状态”
TimeExpire(bargain.Id);
}
var bargainDetails = BargainDetailsBLL.ReadByBargainId(bargain.Id);
foreach (var bdt in bargainDetails)
{
var bargain_orders = BargainOrderBLL.SearchBargainOrderList(new BargainOrderSearch {
BargainDetailsId = bdt.Id
});
foreach (var bo in bargain_orders)
{
total_bargain += RecordingBLL.SearchRecordingList(new RecordingSearch {
BOrderId = bo.Id
}).Where(k => k.UserId > 0).Count();
}
}
//本次砍价总砍次数
bargain.Bargain_Records_Total = total_bargain;
}
BindControl(dataList, RecordList, MyPager);
}
}