private string MapUserIdentity(
FieldMap fieldMap,
SourceSideTypeEnum fromSide,
string srcFieldRefName,
string tgtFieldRefName,
string srcFieldValue)
{
RichIdentity srcUserId = new RichIdentity();
UserIdFieldElement userIdField = fieldMap.GetUserIdField(fromSide, srcFieldRefName);
srcUserId[userIdField.UserIdPropertyName] = srcFieldValue;
RichIdentity mappedUserId;
if (UserIdLookupService.TryLookup(srcUserId, m_contexts[fromSide], out mappedUserId))
{
SourceSideTypeEnum toSide = (fromSide == SourceSideTypeEnum.Left) ? SourceSideTypeEnum.Right : SourceSideTypeEnum.Left;
UserIdFieldElement tgtUserField = fieldMap.GetUserIdField(toSide, tgtFieldRefName);
if (null != tgtUserField)
{
return(mappedUserId[tgtUserField.UserIdPropertyName]);
}
else
{
return(srcFieldValue);
}
}
else
{
return(srcFieldValue);
}
}
public override void Translate(IMigrationAction action, Guid migrationSourceIdOfChangeGroup)
{
MigrationAction migrAction = action as MigrationAction;
Debug.Assert(migrAction != null, "action is not a MigrationActin");
migrAction.Path = GetMappedPath(action.Path, migrationSourceIdOfChangeGroup);
migrAction.FromPath = GetMappedPath(action.FromPath, migrationSourceIdOfChangeGroup);
if (UserIdLookupService.IsConfigured)
{
if (action.ChangeGroup.ChangeGroupId != m_cachedUserIdLookupResult.Key)
{
IdentityLookupContext context = new IdentityLookupContext(
migrationSourceIdOfChangeGroup, m_migratinSourcePair[migrationSourceIdOfChangeGroup]);
UserIdPropertyNameEnum srcDefaultUserIdProperty;
UserIdPropertyNameEnum targetDefaultUserIdProperty;
if (UserIdLookupService.TryGetDefaultUserIdProperty(context.SourceMigrationSourceId, out srcDefaultUserIdProperty) &&
UserIdLookupService.TryGetDefaultUserIdProperty(context.TargetMigrationSourceId, out targetDefaultUserIdProperty))
{
RichIdentity srcUserId = new RichIdentity();
srcUserId[srcDefaultUserIdProperty.ToString()] = action.ChangeGroup.Owner; // todo: parse qualified name?
RichIdentity mappedUserId;
if (UserIdLookupService.TryLookup(srcUserId, context, out mappedUserId))
{
action.ChangeGroup.Owner = mappedUserId[targetDefaultUserIdProperty.ToString()];
}
}
m_cachedUserIdLookupResult = new KeyValuePair <long, string>(action.ChangeGroup.ChangeGroupId, action.ChangeGroup.Owner);
}
else
{
action.ChangeGroup.Owner = m_cachedUserIdLookupResult.Value;
}
}
}
private void MapOwnerUserId(
XmlElement rootNode,
SourceSideTypeEnum fromSide)
{
if (!UserIdLookupService.IsConfigured)
{
return;
}
var authorAttr = rootNode.Attributes["Author"];
if (authorAttr == null || string.IsNullOrEmpty(authorAttr.Value))
{
return;
}
RichIdentity srcUserId = new RichIdentity();
var authorUserIdPropertyAttr = rootNode.Attributes[Constants.WITAuthorUserIdPropertyName];
string authorUserIdProperty;
if (authorUserIdPropertyAttr == null || string.IsNullOrEmpty(authorUserIdPropertyAttr.Value))
{
authorUserIdProperty = "DisplayName";
}
else
{
authorUserIdProperty = authorUserIdPropertyAttr.Value;
}
srcUserId[authorUserIdProperty] = authorAttr.Value;
RichIdentity mappedUserId;
if (UserIdLookupService.TryLookup(srcUserId, m_contexts[fromSide], out mappedUserId))
{
authorAttr.Value = mappedUserId.DisplayName;
}
}