protected override void ValidateWrite(List <ValidationError> errors)
{
base.ValidateWrite(errors);
if (base.IsModified(MailboxRegionalConfigurationSchema.Language) && this.Language == null)
{
errors.Add(new ObjectValidationError(ServerStrings.ErrorLanguageIsNull, this.Identity, string.Empty));
}
if (base.IsModified(MailboxRegionalConfigurationSchema.Language) || base.IsModified(MailboxRegionalConfigurationSchema.DateFormat) || base.IsModified(MailboxRegionalConfigurationSchema.TimeFormat))
{
if (this.Language != null)
{
this.Language.DateTimeFormat.Calendar = new GregorianCalendar();
string[] value;
if (!MailboxRegionalConfiguration.ValidateFormat(this.Language.DateTimeFormat, this.DateFormat, 'd', out value))
{
errors.Add(new ObjectValidationError(ServerStrings.ErrorInvalidDateFormat(this.DateFormat, this.Language.ToString(), string.Join(", ", value)), this.Identity, string.Empty));
}
string[] value2;
if (!MailboxRegionalConfiguration.ValidateFormat(this.Language.DateTimeFormat, this.TimeFormat, 't', out value2))
{
errors.Add(new ObjectValidationError(ServerStrings.ErrorInvalidTimeFormat(this.TimeFormat, this.Language.ToString(), string.Join(", ", value2)), this.Identity, string.Empty));
return;
}
}
else if (!string.IsNullOrEmpty(this.DateFormat) || !string.IsNullOrEmpty(this.TimeFormat))
{
errors.Add(new ObjectValidationError(ServerStrings.ErrorSetDateTimeFormatWithoutLanguage, this.Identity, string.Empty));
}
}
}
public static bool ValidateDateFormat(CultureInfo language, object dateFormat, out string defaultFormat)
{
DateTimeFormatInfo dateTimeInfo = MailboxRegionalConfiguration.GetDateTimeInfo(language);
defaultFormat = dateTimeInfo.ShortDatePattern;
string[] array;
return(dateFormat != null && dateFormat is string && MailboxRegionalConfiguration.ValidateFormat(dateTimeInfo, (string)dateFormat, 'd', out array));
}
public static string GetDefaultTimeFormat(CultureInfo language)
{
return(MailboxRegionalConfiguration.GetDateTimeInfo(language).ShortTimePattern);
}
