How To migrate Team Members ?

[fseerup]

When running TfsWorkItemMigrationProcessor, all my Teams are being re-created nicely, but without any Team Members.
I just get :
[SKIP] Team Member xx was not found on target when replacing capacities on iteration yy

I have previously run TfsExportUsersForMappingProcesnsorOptions, which generates an empty file "{}", which might be the case, even if I set OnlyListUsersInWorkItems to false

[MrHinsh]

It does a TryMatchIdentity but it looks like its not finding it. The mapping file is empty as it is detecting the matches. Not sure why this code is not, and it will likely require you to run it in debug to find it.

private static bool TryMatchIdentity(
    TeamMemberCapacityIdentityRef sourceCapacity,
    Lazy<List<TeamFoundationIdentity>> identityCache,
    Dictionary<string, string> userMapping,
    out TeamFoundationIdentity targetIdentity)
{
    var sourceName = sourceCapacity.TeamMember.DisplayName;
    var index = sourceName.IndexOf("<");
    if (index > 0)
    {
        sourceName = sourceName.Substring(0, index).Trim();
    }

    targetIdentity = MatchIdentity(sourceName, identityCache);
    if ((targetIdentity is null) && (userMapping is not null))
    {
        if (userMapping.TryGetValue(sourceName, out var mappedName) && !string.IsNullOrEmpty(mappedName))
        {
            targetIdentity = MatchIdentity(mappedName, identityCache);
        }
    }

    // last attempt to match on unique name
    // Match: "John Michael Bolden" to Bolden, "John Michael" on "john.m.bolden@example.com" unique name
    if (targetIdentity is null)
    {
        var sourceUniqueName = sourceCapacity.TeamMember.UniqueName;
        targetIdentity = identityCache.Value.FirstOrDefault(i => i.UniqueName == sourceUniqueName);
    }

    return targetIdentity is not null;
}