public Criteria()
{
this.categories = null;
this.vendors = null;
this.dates = null;
this.date_filter = DateFilterType.Exact;
this.top = -1;
}
private void HandleCheckDateField(DateFilterType dtType)
{
ClearDateRangeUiFields();
switch (dtType)
{
case DateFilterType.Today:
chkWeek.IsChecked = false;
chkMonth.IsChecked = false;
break;
case DateFilterType.Week:
chkToday.IsChecked = false;
chkMonth.IsChecked = false;
break;
case DateFilterType.Month:
chkWeek.IsChecked = false;
chkToday.IsChecked = false;
break;
}
}
/// <summary>
/// 日期类型转换为具体的时间段。
/// </summary>
/// <param name="filterType"></param>
/// <returns></returns>
public MB.Util.Model.DateFilterStruct ToDateStruct(DateFilterType filterType)
{
DayOfWeek t = DateTime.Now.DayOfWeek;
switch (filterType)
{
case DateFilterType.Today:
return(new MB.Util.Model.DateFilterStruct(DateTime.Now, DateTime.Now));
case DateFilterType.Week:
return(new MB.Util.Model.DateFilterStruct(DateTime.Now.AddDays(1 - (int)DateTime.Now.DayOfWeek), DateTime.Now));
case DateFilterType.Month:
return(new MB.Util.Model.DateFilterStruct(DateTime.Now.AddDays(1 - DateTime.Now.Day), DateTime.Now));
case DateFilterType.Year:
return(new MB.Util.Model.DateFilterStruct(DateTime.Now.AddDays(1 - DateTime.Now.DayOfYear), DateTime.Now));
default:
throw new MB.Util.APPException(string.Format("当前过滤的日期类型 {0} 不支持转换！", filterType));
}
}
