/// <summary>
/// Get Member Info
/// </summary>
/// <param name="index">Index</param>
/// <returns>Member Info</returns>
public MemberInfo GetMemberInfo(int index)
{
if (index < 0 || index >= total || (total == 0))
{
Debug.PrintLine("MemberListModel.GetMemberInfo() called with index out of the range or when total == 0");
// FIXME: Figure out the right exception to throw here
throw new Exception("GetValue called when no items are present");
}
MemberInfo memberInfoReturn;
if (memberInfos.Contains(index))
{
memberInfoReturn = (MemberInfo)memberInfos[index];
}
else
{
if (searchContext == null)
{
// Somehow the searchContext was closed out prematurely
// FIXME: Figure out a better exception for when a searchContext is nulled out prematurely
throw new Exception("searchContext was closed too soon");
}
// Here's where the good stuff comes. If we don't have it in our
// hash table (and we didn't fail with a bad index earlier, that means
// we need to go search for more data from the Domain Provider, store
// the results into memberInfos and return the MemberInfo being asked
// for.
try
{
MemberInfo[] newMemberList;
simws.FindSeekMembers(domainID, ref searchContext,
index, iFolderUserSelector.NumOfMembersToReturnDefault,
out newMemberList);
int currentIndex = index;
foreach (MemberInfo memberInfo in newMemberList)
{
if (memberFullNames.Contains(memberInfo.FullName))
{
// If the one we've stored has the same username (CN)
// then it's not really a duplicate.
string username = (string)memberFullNames[memberInfo.FullName];
if (!username.Equals(memberInfo.Name))
{
// We've found a duplicate
duplicateMembers[memberInfo.FullName] = 0;
}
}
else
{
memberFullNames[memberInfo.FullName] = memberInfo.Name;
}
memberInfos[currentIndex] = memberInfo;
currentIndex++;
}
}
catch (Exception e)
{
Debug.PrintLine(String.Format("Exception thrown calling simws.FindSeekMembers(): {0}", e.Message));
}
memberInfoReturn = (MemberInfo)memberInfos[index];
}
if (memberInfoReturn == null)
{
throw new Exception("Could not find the specified member");
}
return(memberInfoReturn);
}