public static string GetCustomMailTip(RecipientData recipientData, int traceId, int lcid)
{
MailTipsUtility.GetMailTipsTracer.TraceFunction((long)traceId, "Entering GetBestCustomMailTip");
CultureInfo cultureInfo = null;
try
{
cultureInfo = new CultureInfo(lcid);
}
catch (ArgumentException)
{
MailTipsUtility.GetMailTipsTracer.TraceDebug((long)traceId, "Exiting GetBestCustomMailTip - invalid culture, returning default");
return(ADRecipient.DefaultMailTipGetter(recipientData.MailTipTranslations) as string);
}
object mailTipTranslations = recipientData.MailTipTranslations;
if (mailTipTranslations == null)
{
return(null);
}
IList <string> list = (IList <string>)mailTipTranslations;
if (list.Count == 0)
{
MailTipsUtility.GetMailTipsTracer.TraceDebug((long)traceId, "Exiting GetBestCustomMailTip - no values, returning null");
return(null);
}
string result;
if (list.Count != 1)
{
for (int i = 0; i < 10; i++)
{
string name = cultureInfo.Name;
MailTipsUtility.GetMailTipsTracer.TraceDebug <string>((long)traceId, "Checking for custom MailTip for {0}", name);
if (MailTipsUtility.TryGetTranslation(list, name, out result))
{
MailTipsUtility.GetMailTipsTracer.TraceDebug((long)traceId, "Exiting GetBestCustomMailTip with match");
return(result);
}
if (cultureInfo == CultureInfo.InvariantCulture)
{
MailTipsUtility.GetMailTipsTracer.TraceDebug((long)traceId, "Exiting GetBestCustomMailTip with default");
return(ADRecipient.DefaultMailTipGetter(recipientData.MailTipTranslations) as string);
}
cultureInfo = cultureInfo.Parent;
}
return(ADRecipient.DefaultMailTipGetter(recipientData.MailTipTranslations) as string);
}
string text;
if (ADRecipient.TryGetMailTipParts(list[0], out text, out result))
{
MailTipsUtility.GetMailTipsTracer.TraceDebug((long)traceId, "Exiting GetBestCustomMailTip - returning the sole value");
return(result);
}
MailTipsUtility.GetMailTipsTracer.TraceDebug((long)traceId, "Exiting GetBestCustomMailTip - sole value corrupt, returning null");
return(null);
}