private IList <object[]> BuildTimeSpendReport(ReportFilter filter)
{
var data = SelectOnlyCanReadTimeSpend(reportDao.BuildTimeReport(filter)).ToList();
if (filter.ViewType == 0)
{
data = data.GroupBy(r => r[0]).Select(r => new[] { r.Key, r.Sum(item => (double)item[4]) }).ToList();
return(data.ConvertAll(r => new object[] { new Guid((string)r[0]), 0, 0, "", ToTimeSpend((double)r[1]) }));
}
return(data.ConvertAll(r => new object[] { new Guid((string)r[0]), Convert.ToInt32(r[1]), Convert.ToInt32(r[2]), (string)r[3], ToTimeSpend((double)r[4]) }));
}