public override bool StepExecute(int operatorUserID, string param, ref long offset, ref int totalCount, ref int finishedCount, out string title, out bool isLastStep)
{
FeedSearchFilter filter = FeedSearchFilter.Parse(param);
int stepCount;
if (FeedBO.Instance.DeleteSearchFeeds(operatorUserID, filter, stepDeleteCount, out stepCount)) // .DeleteDoingsBySearch(filter, 200);
{
finishedCount += stepCount;
isLastStep = stepCount < stepDeleteCount;
title = "正在删除动态，总数 " + totalCount + "，已删 " + finishedCount;
return(true);
}
else
{
isLastStep = false;
title = "发生错误";
return(false);
}
}
public override void AfterExecute(int operatorUserID, string param, bool success, int totalCount, int finishedCount, out string title)
{
if (success)
{
title = "删除动态成功，共删除 " + finishedCount + " 个动态";
FeedSearchFilter filter = FeedSearchFilter.Parse(param);
User operatorUser = UserBO.Instance.GetUser(operatorUserID, GetUserOption.WithAll);
Logs.LogManager.LogOperation(
new Feed_DeleteFeedBySearch(operatorUserID, operatorUser.Name, IPUtil.GetCurrentIP(), filter, finishedCount)
);
}
else
{
title = "删除动态失败";
}
}
public override bool BeforeExecute(int operatorUserID, string param, ref long offset, ref int totalCount, out string title)
{
FeedSearchFilter filter = FeedSearchFilter.Parse(param);
int tempTotalCount;
FeedCollection feeds = FeedBO.Instance.SearchFeeds(1, filter, out tempTotalCount);
if (feeds == null || feeds.Count == 0)
{
title = "没有数据可以删除";
return(false);
}
totalCount = tempTotalCount;
title = "将删除 " + totalCount + " 条动态";
return(true);
}