private ILink RealizeArtifactLinkFromEDM(RTArtifactLink rtArtifactLink)
{
Debug.Assert(LinkService.LinkEngine.AllSessionServiceContainerPairs.ContainsKey(SessionId) &&
LinkService.LinkEngine.AllSessionServiceContainerPairs[SessionId].ContainsKey(SourceId));
ServiceContainer serviceContainer = LinkService.LinkEngine.AllSessionServiceContainerPairs[SessionId][SourceId];
var linkProvider = serviceContainer.GetService(typeof(ILinkProvider)) as ILinkProvider;
Debug.Assert(null != linkProvider);
rtArtifactLink.LinkTypeReference.Load();
string linkTypeRefName = rtArtifactLink.LinkType.ReferenceName;
if (!linkProvider.SupportedLinkTypes.ContainsKey(linkTypeRefName))
{
throw new MigrationException(MigrationToolkitResources.ErrorLinkTypeNotSupported, linkTypeRefName);
}
LinkType linkType = linkProvider.SupportedLinkTypes[linkTypeRefName];
var link = new ArtifactLink(rtArtifactLink.SourceArtifactId,
new Artifact(rtArtifactLink.SourceArtifactUri, linkType.SourceArtifactType),
new Artifact(rtArtifactLink.TargetArtifactUri, linkType.TargetArtifactType),
rtArtifactLink.Comment, linkType, rtArtifactLink.IsLocked ?? false);
return(link);
}
private RTLinkChangeAction AddChangeAction(LinkChangeAction action, RuntimeEntityModel context)
{
if (action.InternalId == LinkChangeAction.INVALID_INTERNAL_ID)
{
RTArtifactLink rtArtifactLink = FindCreateLink(action.Link, context);
Debug.Assert(null != rtArtifactLink, "rtArtifactLink is null.");
int status = LinkChangeAction.GetStatusStorageValue(action.Status);
var duplicateActionInDeferralQuery =
from a in context.RTLinkChangeActionSet
where a.ActionId.Equals(action.ChangeActionId) &&
a.SessionGroupUniqueId.Equals(SessionGroupId) &&
a.SessionUniqueId.Equals(SessionId) &&
a.SourceId.Equals(SourceId) &&
a.ArtifactLink.Id == rtArtifactLink.Id &&
a.Status == status
select a.Id;
if (duplicateActionInDeferralQuery.Count() > 0)
{
// duplicate link change action in deferral status
return(null);
}
var rtLinkChangeAction = RTLinkChangeAction.CreateRTLinkChangeAction(
0, SessionGroupId, SessionId, action.ChangeActionId,
status,
false, SourceId);
rtLinkChangeAction.ArtifactLink = rtArtifactLink;
return(rtLinkChangeAction);
}
throw new MigrationException(MigrationToolkitResources.ErrorSaveDuplicateLinkAction, action.InternalId);
}
private RTLinkChangeAction AddChangeAction(LinkChangeAction action, RuntimeEntityModel context)
{
if (LinkChangeActionMatchesExistingServerLinkChangeId(action, context))
{
TraceManager.TraceInformation(String.Format("LinkChangeGroupManager: Skipping generated link change ({0} link to work item {1}) because it was made by the sync process",
action.ChangeActionId == WellKnownChangeActionId.Add ? "Add" : "Delete", action.Link.SourceArtifactId));
return(null);
}
if (action.InternalId == LinkChangeAction.INVALID_INTERNAL_ID)
{
RTArtifactLink rtArtifactLink = FindCreateLink(action.Link, context);
Debug.Assert(null != rtArtifactLink, "rtArtifactLink is null.");
int status = LinkChangeAction.GetStatusStorageValue(action.Status);
var duplicateActionInDeferralQuery =
from a in context.RTLinkChangeActionSet
where a.ActionId.Equals(action.ChangeActionId) &&
a.SessionGroupUniqueId.Equals(SessionGroupId) &&
a.SessionUniqueId.Equals(SessionId) &&
a.SourceId.Equals(SourceId) &&
a.ArtifactLink.Id == rtArtifactLink.Id &&
a.Status == status
select a.Id;
if (duplicateActionInDeferralQuery.Count() > 0)
{
// duplicate link change action in deferral status
return(null);
}
var rtLinkChangeAction = RTLinkChangeAction.CreateRTLinkChangeAction(
0, SessionGroupId, SessionId, action.ChangeActionId,
status,
false, SourceId);
rtLinkChangeAction.ArtifactLink = rtArtifactLink;
if (!string.IsNullOrEmpty(action.ServerLinkChangeId))
{
rtLinkChangeAction.ServerLinkChangeId = action.ServerLinkChangeId;
}
return(rtLinkChangeAction);
}
throw new MigrationException(MigrationToolkitResources.ErrorSaveDuplicateLinkAction, action.InternalId);
}
