本文整理汇总了C#中UnitOfWork.PurgeDeletedObjects方法的典型用法代码示例。如果您正苦于以下问题：C# UnitOfWork.PurgeDeletedObjects方法的具体用法？C# UnitOfWork.PurgeDeletedObjects怎么用？C# UnitOfWork.PurgeDeletedObjects使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类UnitOfWork的用法示例。
在下文中一共展示了UnitOfWork.PurgeDeletedObjects方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: ImportObjects
public void ImportObjects(Stream stream, UnitOfWork unitOfWork){
unitOfWork.PurgeDeletedObjects();
stream.Position = 0;
using (var streamReader = new StreamReader(stream)) {
var xDocument = XDocument.Load(streamReader);
ImportObjects(xDocument, unitOfWork);
}
}示例2: DeleteData
private void DeleteData()
{
while (ShouldDoCleaning())
{
using (var uow = new UnitOfWork())
{
var videoQuery = new XPQuery<Damany.PortraitCapturer.DAL.DTO.Video>(uow);
var oldestVideo = (from v in videoQuery
orderby v.CaptureTime ascending
select v).FirstOrDefault();
var portraitQuery = new XPQuery<Damany.PortraitCapturer.DAL.DTO.Portrait>(uow);
var oldestPortrait = (from p in portraitQuery
orderby p.CaptureTime ascending
select p).FirstOrDefault();
var oldest = DateTime.MaxValue;
if (oldestVideo != null)
{
if (oldestVideo.CaptureTime <= oldest)
{
oldest = oldestVideo.CaptureTime;
}
}
if (oldestPortrait != null)
{
if (oldestPortrait.CaptureTime <= oldest)
{
oldest = oldestPortrait.CaptureTime;
}
}
if (oldest != DateTime.MaxValue)
{
var range = new Damany.Util.DateTimeRange(oldest.Date, oldest.Date.AddDays(1));
DeleteOutdatedPortrait(range, uow);
DeleteOutdatedFrame(range, uow);
DeleteOutdatedVideos(range, uow);
}
uow.CommitChanges();
uow.PurgeDeletedObjects();
}
}
}