public override bool CheckInput(ref string _errorMsg)
{
string _selectOption = GetOperator();
if (_selectOption == string.Empty)
{
_errorMsg = string.Format("用户未选择{0}字段的条件运算符！", this.ColumnDefine.ColumnTitle);
return(false);
}
else
{
string[] _dateStrs = (this.te_Value.EditValue == null) ? "".Split(',') : this.te_Value.EditValue.ToString().Trim().Split(',');
switch (_selectOption)
{
case "为空值":
case "为非空值":
_errorMsg = "";
return(true);
case "时间段":
if (_dateStrs.Length != 2)
{
_errorMsg = string.Format("用户未输入[{0}]的时间段值不正确！", this.ColumnDefine.ColumnTitle);
return(false);
}
else
{
if (!SinoSZDateFunction.CheckDateStringFormat(_dateStrs[0]))
{
_errorMsg = string.Format("用户输入[{0}]的时间段开始值不正确！", this.ColumnDefine.ColumnTitle);
return(false);
}
if (!SinoSZDateFunction.CheckDateStringFormat(_dateStrs[1]))
{
_errorMsg = string.Format("用户输入[{0}]的时间段结束值不正确！", this.ColumnDefine.ColumnTitle);
return(false);
}
DateTime _sDate = SinoSZDateFunction.ConvertDateTimeType(_dateStrs[0]);
DateTime _eDate = SinoSZDateFunction.ConvertDateTimeType(_dateStrs[1]);
if (_sDate > _eDate)
{
_errorMsg = string.Format("用户输入[{0}]的时间段值不正确:结束值不可小于开始值！", this.ColumnDefine.ColumnTitle);
return(false);
}
}
return(true);
case "集合":
int i = 1;
foreach (string _s in _dateStrs)
{
if (!SinoSZDateFunction.CheckDateStringFormat(_s))
{
_errorMsg = string.Format("用户输入[{0}]的第{1}个日期值不正确！", this.ColumnDefine.ColumnTitle,
i);
return(false);
}
i++;
}
return(true);
default:
string _dateStr = (this.te_Value.EditValue == null) ? "" : this.te_Value.EditValue.ToString();
if (!SinoSZDateFunction.CheckDateStringFormat(_dateStr))
{
_errorMsg = string.Format("用户输入[{0}]的日期值不正确！", this.ColumnDefine.ColumnTitle);
return(false);
}
else
{
return(true);
}
}
}
}
/// <summary>
/// 添加一个值
/// </summary>
/// <param name="_obj"></param>
protected override void AddValue(object _obj)
{
DateTime _cDate;
if (!SinoSZDateFunction.CheckDateStringFormat(_obj.ToString()))
{
return;
}
string _cDateStr = SinoSZDateFunction.ConvertStandardDateString(_obj.ToString());
string _operator = GetOperator();
if (_operator == "时间段")
{
if (this.te_Value.EditValue == null)
{
this.te_Value.EditValue = _cDateStr;
}
else
{
string[] _dateStrs = this.te_Value.EditValue.ToString().Trim().Split(',');
switch (_dateStrs.Length)
{
case 1:
if (!SinoSZDateFunction.CheckDateStringFormat(_dateStrs[0]))
{
this.te_Value.EditValue = _cDateStr;
}
else
{
string _oldDateStr = SinoSZDateFunction.ConvertStandardDateString(_dateStrs[0]);
DateTime _oldDate = SinoSZDateFunction.ConvertDateTimeType(_oldDateStr);
_cDate = SinoSZDateFunction.ConvertDateTimeType(_cDateStr);
if (_oldDate > _cDate)
{
this.te_Value.EditValue = string.Format("{0},{1}", _cDateStr, _oldDateStr);
}
else
{
this.te_Value.EditValue = string.Format("{1},{0}", _cDateStr, _oldDateStr);
}
}
break;
case 2:
DateTime _fDate = DateTime.MinValue;
if (SinoSZDateFunction.CheckDateStringFormat(_dateStrs[0]))
{
_fDate = SinoSZDateFunction.ConvertDateTimeType(_dateStrs[0]);
}
DateTime _sDate = DateTime.MinValue;
if (SinoSZDateFunction.CheckDateStringFormat(_dateStrs[1]))
{
_sDate = SinoSZDateFunction.ConvertDateTimeType(_dateStrs[1]);
}
_cDate = SinoSZDateFunction.ConvertDateTimeType(_cDateStr);
if (_cDate < _fDate)
{
_fDate = _cDate;
}
else if (_cDate > _fDate && _cDate < _sDate)
{
_fDate = _cDate;
}
else if (_cDate > _sDate)
{
_sDate = _cDate;
}
this.te_Value.EditValue = string.Format("{0},{1}", SinoSZDateFunction.ConvertStandardDateString(_fDate),
SinoSZDateFunction.ConvertStandardDateString(_sDate));
break;
}
}
}
else
{
base.AddValue(_cDateStr);
}
}