public bool SetValue(object value)
{
if (textBox is PDatePicker)
{
if (valueIsString && stringDateIsMiladi == false)
{
(textBox as PDatePicker).SelectedPersianDate = value?.ToString();
}
else
{
(textBox as PDatePicker).SelectedDate = value?.ToString();
}
}
else
{
if (value != null && valueIsString && stringDateIsMiladi == false)
{
var date = AgentHelper.GetMiladiDateFromShamsi(value.ToString());
}
else
{
(textBox as DatePicker).Text = value?.ToString();
}
}
return(true);
}
public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
{
if (value != null && value.ToString() != "")
{
return(AgentHelper.GetMiladiDateFromShamsi(value.ToString()));
}
else
{
return(null);
}
}
private void TxtShamsiDatePicker_SelectedDateChanged(object sender, SelectionChangedEventArgs e)
{
if (!shamsiIsChangingMiladi && !miladiIsChangingShamsi)
{
shamsiIsChangingMiladi = true;
if (string.IsNullOrEmpty(txtShamsiDatePicker.SelectedPersianDate))
{
txtMiladiDatePicker.SelectedDate = null;
}
else
{
txtMiladiDatePicker.SelectedDate = AgentHelper.GetMiladiDateFromShamsi(txtShamsiDatePicker.SelectedPersianDate);
}
shamsiIsChangingMiladi = false;
}
}
public static DateTime?ReadValueFromProperty(object value, DateConverterParameter param)
{
DateTime?dateTime = null;
if (value != null && value.ToString() != "")
{
if (param.valueIsString)
{
if (!param.hasnotDatePicker)
{
string stringdate = null;
if (param.hasnotTimePicker)
{
stringdate = value.ToString();
}
else
{
stringdate = value.ToString().Split(' ')[0];
}
if (param.stringDateIsMiladi == false)
{
dateTime = AgentHelper.GetMiladiDateFromShamsi(stringdate);
}
else
{
dateTime = Convert.ToDateTime(stringdate);
}
}
if (!param.hasnotTimePicker)
{
string stringtime = null;
if (param.hasnotDatePicker)
{
stringtime = value.ToString();
}
else
{
stringtime = value.ToString().Split(" ".ToCharArray(), 2)[1];
}
if (param.stringTimeIsMiladi == false && param.stringTimeISAMPMFormat == true)
{
stringtime = stringtime.Replace("ق.ظ", "AM").Replace("ب.ظ", "PM");
}
DateTime time;
if (DateTime.TryParse(stringtime, out time))
{
if (dateTime == null)
{
dateTime = time;
}
else
{
dateTime = dateTime.Value.Add(time.TimeOfDay);
}
}
}
}
else
{
//اگر نوع خصوصیت تایم باشه در دیتابیس مقدار تایم اسپن میاد
if (value is TimeSpan)
{
dateTime = DateTime.Today.Add((TimeSpan)value);
}
else
{
dateTime = Convert.ToDateTime(value);
}
}
}
return(dateTime);
}
