public void ExtractLinkChangeActions(TfsMigrationWorkItem source, List <LinkChangeGroup> linkChangeGroups, WorkItemLinkStore store)
{
if (null == source)
{
throw new ArgumentNullException("source");
}
if (null == source.WorkItem)
{
throw new ArgumentException("source.WorkItem is null");
}
var linkChangeGroup = new LinkChangeGroup(
source.WorkItem.Id.ToString(CultureInfo.InvariantCulture), LinkChangeGroup.LinkChangeGroupStatus.Created, false);
foreach (Link l in source.WorkItem.Links)
{
ExternalLink el = l as ExternalLink;
if (el != null && IsMyLink(el))
{
var link = new Toolkit.Linking.ArtifactLink(
source.WorkItem.Id.ToString(CultureInfo.InvariantCulture),
new Toolkit.Linking.Artifact(source.Uri, s_sourceArtifactType),
new Toolkit.Linking.Artifact(LinkingConstants.ExternalArtifactPrefix + el.LinkedArtifactUri, s_targetArtifactType),
el.Comment,
this);
linkChangeGroup.AddChangeAction(new LinkChangeAction(WellKnownChangeActionId.Add, link,
LinkChangeAction.LinkChangeActionStatus.Created,
false));
}
}
linkChangeGroups.Add(linkChangeGroup);
}
public void ExtractLinkChangeActions(TfsMigrationWorkItem source, List <LinkChangeGroup> linkChangeGroups, WorkItemLinkStore store)
{
if (null == source)
{
throw new ArgumentNullException("source");
}
if (null == source.WorkItem)
{
throw new ArgumentException("source.WorkItem is null");
}
var linkChangeGroup = new LinkChangeGroup(
source.WorkItem.Id.ToString(CultureInfo.InvariantCulture), LinkChangeGroup.LinkChangeGroupStatus.Created, false);
ReadOnlyCollection <ExternalLink> myLinks = ExtractMyLinks(source.WorkItem);
foreach (ExternalLink el in myLinks)
{
var link = new Toolkit.Linking.ArtifactLink(
source.WorkItem.Id.ToString(CultureInfo.InvariantCulture),
new Toolkit.Linking.Artifact(source.Uri, s_sourceArtifactType),
new Toolkit.Linking.Artifact(el.LinkedArtifactUri, s_targetArtifactType),
el.Comment,
this);
linkChangeGroup.AddChangeAction(new LinkChangeAction(WellKnownChangeActionId.Add, link,
LinkChangeAction.LinkChangeActionStatus.Created,
false));
}
linkChangeGroups.Add(linkChangeGroup);
}
private WorkItemLink GetWorkItemLinkFromLinkChange(TfsMigrationWorkItem source, WorkItemLinkChange linkChange)
{
WorkItemLink link = null;
foreach (WorkItemLink l in source.WorkItem.WorkItemLinks)
{
if ((l.SourceId == linkChange.SourceID && l.TargetId == linkChange.TargetID) ||
(l.TargetId == linkChange.SourceID && l.SourceId == linkChange.TargetID))
{
if (string.Equals(l.LinkTypeEnd.LinkType.ReferenceName, linkChange.LinkType, StringComparison.OrdinalIgnoreCase))
{
link = l;
break;
}
}
}
return(link);
}
public virtual List <ILink> GetLinks(
IArtifact sourceArtifact,
LinkType linkType)
{
string id;
bool idExtractionRslt = TryExtractArtifactId(sourceArtifact, out id);
Debug.Assert(idExtractionRslt);
int workItemId = int.Parse(id);
WorkItem workItem = m_migrationSource.WorkItemStore.WorkItemStore.GetWorkItem(workItemId);
var sourceArtifactWorkItem = new TfsMigrationWorkItem(m_migrationSource.WorkItemStore.Core, workItem);
var perWorkItemlinkChangeGroups = new List <LinkChangeGroup>();
ExtractLinkChangeActionsCallback(sourceArtifactWorkItem, perWorkItemlinkChangeGroups, null);
var links = new List <ILink>();
foreach (LinkChangeGroup group in perWorkItemlinkChangeGroups)
{
foreach (LinkChangeAction action in group.Actions)
{
if (!action.Link.LinkType.ReferenceName.Equals(linkType.ReferenceName))
{
continue;
}
string mappedLinkType = m_linkTranslationService.LinkConfigurationLookupService.FindMappedLinkType(
m_configurationService.SourceId, action.Link.LinkType.ReferenceName);
if (!m_linkTranslationService.LinkTypeSupportedByOtherSide(mappedLinkType))
{
continue;
}
if (!links.Contains(action.Link))
{
links.Add(action.Link);
}
}
}
return(links);
}
public virtual void ExtractLinkChangeActions(TfsMigrationWorkItem source, List <LinkChangeGroup> linkChangeGroups, WorkItemLinkStore store)
{
if (null == source)
{
throw new ArgumentNullException("source");
}
if (null == source.WorkItem)
{
throw new ArgumentException("source.WorkItem is null");
}
var linkChangeGroup = new LinkChangeGroup(
source.WorkItem.Id.ToString(CultureInfo.InvariantCulture), LinkChangeGroup.LinkChangeGroupStatus.Created, false);
foreach (Link l in source.WorkItem.Links)
{
RelatedLink rl = l as RelatedLink;
if (rl != null)
{
// v1 work item related link does not have direction info
// to avoid generating two link change actions for the same link
// we only pick one from the work item of smaller id
if (source.WorkItem.Id >= rl.RelatedWorkItemId)
{
continue;
}
var link = new Toolkit.Linking.ArtifactLink(
source.WorkItem.Id.ToString(CultureInfo.InvariantCulture),
new Toolkit.Linking.Artifact(source.Uri, s_sourceArtifactType),
new Toolkit.Linking.Artifact(TfsWorkItemHandler.UriFromId(rl.RelatedWorkItemId.ToString(CultureInfo.InvariantCulture)), s_targetArtifactType),
rl.Comment,
this);
linkChangeGroup.AddChangeAction(new LinkChangeAction(WellKnownChangeActionId.Add, link,
LinkChangeAction.LinkChangeActionStatus.Created,
false));
}
}
linkChangeGroups.Add(linkChangeGroup);
}
private LinkChangeGroup GetLinkChangeGroupFromLinkChanges(TfsMigrationWorkItem source)
{
LinkChangeGroup linkChangeGroup = new LinkChangeGroup(
source.WorkItem.Id.ToString(CultureInfo.InvariantCulture), LinkChangeGroup.LinkChangeGroupStatus.Created, false);
Dictionary <string, LinkType> linkTypesByName = new Dictionary <string, LinkType>();
foreach (WorkItemLinkChange linkChange in source.LinkChanges)
{
LinkType linkType;
if (!linkTypesByName.TryGetValue(linkChange.LinkType, out linkType))
{
ExtendedLinkProperties extendedLinkProperties = new ExtendedLinkProperties();
linkType = new WorkItemLinkTypeBase(linkChange.LinkType,
linkChange.LinkType,
extendedLinkProperties,
m_migrationSource.WorkItemStore.WorkItemStore);
linkTypesByName.Add(linkChange.LinkType, linkType);
}
bool actionAdded = false;
if (linkChange.IsActive) // Link added
{
// Get matching link l from WorkItem links collection
WorkItemLink l = GetWorkItemLinkFromLinkChange(source, linkChange);
if (l != null)
{
LinkChangeAction addLinkChangeAction = GetAddLinkChangeActionFromWorkItemLink(l, linkType);
addLinkChangeAction.ServerLinkChangeId = linkChange.RowVersion.ToString();
linkChangeGroup.AddChangeAction(addLinkChangeAction);
actionAdded = true;
}
else
{
TraceManager.TraceInformation(String.Format(
"Unable to find link on work item {0} corresponding to detected link addition from {1} to {2} of type {3}; it may have been recently deleted",
source.WorkItem.Id, linkChange.SourceID, linkChange.TargetID, linkChange.LinkType));
}
}
else // Link deleted
{
var deleteLinkChangeAction = new LinkChangeAction(
WellKnownChangeActionId.Delete,
new ToolkitLinking.ArtifactLink(linkChange.SourceID.ToString(),
new ToolkitLinking.Artifact(TfsWorkItemHandler.UriFromId(linkChange.SourceID.ToString()), WorkItemLinkTypeBase.s_sourceArtifactType),
new ToolkitLinking.Artifact(TfsWorkItemHandler.UriFromId(linkChange.TargetID.ToString()), WorkItemLinkTypeBase.s_targetArtifactType),
string.Empty, linkType),
LinkChangeAction.LinkChangeActionStatus.Created, false);
deleteLinkChangeAction.ServerLinkChangeId = linkChange.RowVersion.ToString();
linkChangeGroup.AddChangeAction(deleteLinkChangeAction);
actionAdded = true;
}
if (actionAdded)
{
TraceManager.TraceVerbose("Adapter: Generating link change action: {0} '{1}'->'{2}' (Type: {3})",
linkChange.IsActive ? "Add" : "Delete", linkChange.SourceID, linkChange.TargetID, linkChange.LinkType);
}
}
return(linkChangeGroup);
}
private void CreateLinkChangeGroupsForForceSyncItem(TfsMigrationWorkItem tfsMigrationWorkItem)
{
if (m_linkService == null)
{
Debug.Fail("LinkService is null");
return;
}
var linkChangeGroups = new List <LinkChangeGroup>();
var detectedLinkChangeGroups = new List <LinkChangeGroup>();
ExtractLinkChangeActionsCallback(tfsMigrationWorkItem, detectedLinkChangeGroups, null);
if (detectedLinkChangeGroups.Count == 0)
{
TraceManager.TraceInformation("Number of non-Work Item links: {0}", 0);
}
else
{
Dictionary <string, LinkChangeGroup> perWorkItemConsolidatedLinkChangeGroup = new Dictionary <string, LinkChangeGroup>();
for (int i = 0; i < detectedLinkChangeGroups.Count; ++i)
{
foreach (LinkChangeAction action in detectedLinkChangeGroups[i].Actions)
{
if (!perWorkItemConsolidatedLinkChangeGroup.ContainsKey(action.Link.SourceArtifact.Uri))
{
var linkChangeGroup = new LinkChangeGroup(
action.Link.SourceArtifactId, LinkChangeGroup.LinkChangeGroupStatus.Created, false);
perWorkItemConsolidatedLinkChangeGroup.Add(action.Link.SourceArtifact.Uri, linkChangeGroup);
}
perWorkItemConsolidatedLinkChangeGroup[action.Link.SourceArtifact.Uri].AddChangeAction(action);
}
}
foreach (var workItemLinkGroup in perWorkItemConsolidatedLinkChangeGroup)
{
string workItemIdStr = TfsWorkItemHandler.IdFromUri(workItemLinkGroup.Key);
TraceManager.TraceInformation("Detected {0} non-Work Item links for force sync Work Item '{1}'",
workItemLinkGroup.Value.Actions.Count, workItemIdStr);
if (workItemLinkGroup.Value.Actions.Count > 0)
{
workItemLinkGroup.Value.IsForcedSync = true;
linkChangeGroups.Add(workItemLinkGroup.Value);
}
}
}
if (tfsMigrationWorkItem.WorkItem.WorkItemLinks.Count > 0)
{
// Handle work item to work item links
LinkChangeGroup workItemlinkChangeGroup = new LinkChangeGroup(
tfsMigrationWorkItem.WorkItem.Id.ToString(CultureInfo.InvariantCulture), LinkChangeGroup.LinkChangeGroupStatus.Created, false);
Dictionary <string, LinkType> linkTypesByName = new Dictionary <string, LinkType>();
foreach (WorkItemLink workItemLink in tfsMigrationWorkItem.WorkItem.WorkItemLinks)
{
string linkTypeName = workItemLink.LinkTypeEnd.LinkType.ReferenceName;
LinkType linkType;
if (!linkTypesByName.TryGetValue(linkTypeName, out linkType))
{
ExtendedLinkProperties extendedLinkProperties = new ExtendedLinkProperties();
linkType = new WorkItemLinkTypeBase(linkTypeName,
linkTypeName,
extendedLinkProperties,
m_migrationSource.WorkItemStore.WorkItemStore);
linkTypesByName.Add(linkTypeName, linkType);
}
LinkChangeAction addLinkChangeAction = GetAddLinkChangeActionFromWorkItemLink(workItemLink, linkType);
workItemlinkChangeGroup.AddChangeAction(addLinkChangeAction);
}
if (workItemlinkChangeGroup.Actions.Count > 0)
{
workItemlinkChangeGroup.IsForcedSync = true;
linkChangeGroups.Add(workItemlinkChangeGroup);
TraceManager.TraceInformation("Detected {0} Work Item links for force sync Work Item '{1}'",
workItemlinkChangeGroup.Actions.Count, tfsMigrationWorkItem.WorkItem.Id);
}
}
// Persist link change groups to DB
if (linkChangeGroups.Count > 0)
{
m_linkService.AddChangeGroups(linkChangeGroups);
}
}
public void ExtractLinkChangeActions(TfsMigrationWorkItem source, List <LinkChangeGroup> linkChangeGroups, WorkItemLinkStore store)
{
if (null == source)
{
throw new ArgumentNullException("source");
}
if (null == source.WorkItem)
{
throw new ArgumentException("source.WorkItem is null");
}
var linkChangeGroup = new LinkChangeGroup(
source.WorkItem.Id.ToString(CultureInfo.InvariantCulture), LinkChangeGroup.LinkChangeGroupStatus.Created, false);
List <string> revertedLinkSourceWorkItemUris = new List <string>();
if (null != store)
{
revertedLinkSourceWorkItemUris = store.GetRevertedLinkSourceItems(source.Uri, ReferenceName);
}
foreach (WorkItemLink l in source.WorkItem.WorkItemLinks)
{
#region obsolete
//// always recognize the "ForwardLink"
//if (!l.LinkTypeEnd.IsForwardLink)
//{
// continue;
//}
#endregion
// always recognize the WorkItem with smaller Id for non-directional link
if (!l.LinkTypeEnd.LinkType.IsDirectional && l.SourceId > l.TargetId)
{
continue;
}
if (!TFStringComparer.LinkName.Equals(l.LinkTypeEnd.LinkType.ReferenceName, ReferenceName))
{
continue;
}
var sourceIdStr = l.SourceId.ToString(CultureInfo.InvariantCulture);
var targetIdStr = l.TargetId.ToString(CultureInfo.InvariantCulture);
var sourceArtifact = new ToolkitLinking.Artifact(TfsWorkItemHandler.UriFromId(sourceIdStr), s_sourceArtifactType);
var targetArtifact = new ToolkitLinking.Artifact(TfsWorkItemHandler.UriFromId(targetIdStr), s_targetArtifactType);
ToolkitLinking.ArtifactLink link;
if (l.LinkTypeEnd.IsForwardLink)
{
link = new ToolkitLinking.ArtifactLink(sourceIdStr, sourceArtifact, targetArtifact, l.Comment, this, l.IsLocked);
}
else
{
link = new ToolkitLinking.ArtifactLink(targetIdStr, targetArtifact, sourceArtifact, l.Comment, this, l.IsLocked);
if (revertedLinkSourceWorkItemUris.Contains(targetArtifact.Uri))
{
revertedLinkSourceWorkItemUris.Remove(targetArtifact.Uri);
}
}
var linkChangeAction = new LinkChangeAction(WellKnownChangeActionId.Add,
link,
LinkChangeAction.LinkChangeActionStatus.Created,
false);
linkChangeGroup.AddChangeAction(linkChangeAction);
}
foreach (string revertedLinkSrcItemUri in revertedLinkSourceWorkItemUris)
{
string sourceWorkItemId = TfsWorkItemHandler.IdFromUri(revertedLinkSrcItemUri);
LinkChangeGroup group =
new LinkChangeGroup(sourceWorkItemId, LinkChangeGroup.LinkChangeGroupStatus.Created, false);
var deleteLinkChangeAction = new LinkChangeAction(
WellKnownChangeActionId.Delete,
new ToolkitLinking.ArtifactLink(sourceWorkItemId,
new ToolkitLinking.Artifact(revertedLinkSrcItemUri, s_sourceArtifactType),
new ToolkitLinking.Artifact(source.Uri, s_targetArtifactType),
string.Empty, this),
LinkChangeAction.LinkChangeActionStatus.Created, false);
group.AddChangeAction(deleteLinkChangeAction);
linkChangeGroups.Add(group);
}
linkChangeGroups.Add(linkChangeGroup);
}
public override void ExtractLinkChangeActions(TfsMigrationWorkItem source, List <LinkChangeGroup> linkChangeGroups, WorkItemLinkStore store)
{
if (null == source)
{
throw new ArgumentNullException("source");
}
if (null == source.WorkItem)
{
throw new ArgumentException("source.WorkItem is null");
}
var linkChangeGroup = new LinkChangeGroup(
source.WorkItem.Id.ToString(CultureInfo.InvariantCulture), LinkChangeGroup.LinkChangeGroupStatus.Created, false);
foreach (Link l in source.WorkItem.Links)
{
RelatedLink rl = l as RelatedLink;
if (rl != null)
{
// v1 work item related link does not have direction info
// to avoid generating two link change actions for the same link
// we only pick one from the work item of smaller id
if (source.WorkItem.Id >= rl.RelatedWorkItemId)
{
continue;
}
#region TFS 2010 specific logic
if (rl.LinkTypeEnd != null &&
rl.LinkTypeEnd.LinkType != null)
{
if (rl.LinkTypeEnd.LinkType.ReferenceName.Equals(Tfs2010RelatedLinkTypeReferenceName, StringComparison.OrdinalIgnoreCase))
{
#endregion
var link = new Toolkit.Linking.ArtifactLink(
source.WorkItem.Id.ToString(CultureInfo.InvariantCulture),
new Toolkit.Linking.Artifact(source.Uri, s_sourceArtifactType),
new Toolkit.Linking.Artifact(TfsWorkItemHandler.UriFromId(rl.RelatedWorkItemId.ToString(CultureInfo.InvariantCulture)), s_targetArtifactType),
rl.Comment, this, rl.IsLocked);
linkChangeGroup.AddChangeAction(new LinkChangeAction(WellKnownChangeActionId.Add, link,
LinkChangeAction.LinkChangeActionStatus.Created,
false));
}
}
else
{
var link = new Toolkit.Linking.ArtifactLink(
source.WorkItem.Id.ToString(CultureInfo.InvariantCulture),
new Toolkit.Linking.Artifact(source.Uri, s_sourceArtifactType),
new Toolkit.Linking.Artifact(TfsWorkItemHandler.UriFromId(rl.RelatedWorkItemId.ToString(CultureInfo.InvariantCulture)), s_targetArtifactType),
rl.Comment,
this);
linkChangeGroup.AddChangeAction(new LinkChangeAction(WellKnownChangeActionId.Add, link,
LinkChangeAction.LinkChangeActionStatus.Created,
false));
}
}
}
linkChangeGroups.Add(linkChangeGroup);
}
public void ExtractLinkChangeActions(TfsMigrationWorkItem source, List <LinkChangeGroup> linkChangeGroups, WorkItemLinkStore store)
{
return;
}
