private async Task VerifyRelationTypesExistsOnTarget(IValidationContext context)
{
var sourceRelationTypes = await WorkItemTrackingHelpers.GetRelationTypesAsync(context.SourceClient.WorkItemTrackingHttpClient);
var targetRelationTypes = await WorkItemTrackingHelpers.GetRelationTypesAsync(context.TargetClient.WorkItemTrackingHttpClient);
foreach (var relationType in sourceRelationTypes)
{
//retrieve relations which are of type workitemlink defined by attribute kvp {"usage", "workitemlink"}
//exclude remote link types because they need to be converted into hyperlinks
if (IsWorkItemLinkType(relationType))
{
if (RelationHelpers.IsRemoteLinkType(relationType))
{
context.RemoteLinkRelationTypes.Add(relationType.ReferenceName);
}
else
{
if (TargetHasRelationType(relationType, targetRelationTypes))
{
context.ValidatedWorkItemLinkRelationTypes.Add(relationType.ReferenceName);
}
else
{
Logger.LogWarning(LogDestination.File, $"Target: Relation type {relationType.ReferenceName} does not exist");
}
}
}
}
}
public async Task <IEnumerable <JsonPatchOperation> > Process(IMigrationContext migrationContext, IBatchMigrationContext batchContext, WorkItem sourceWorkItem, WorkItem targetWorkItem)
{
IList <JsonPatchOperation> jsonPatchOperations = new List <JsonPatchOperation>();
IEnumerable <WorkItemRelation> sourceRemoteLinks = sourceWorkItem.Relations?.Where(r => RelationHelpers.IsRemoteLinkType(migrationContext, r.Rel));
if (sourceRemoteLinks != null && sourceRemoteLinks.Any())
{
foreach (WorkItemRelation sourceRemoteLink in sourceRemoteLinks)
{
string url = ConvertRemoteLinkToHyperlink(sourceRemoteLink.Url);
WorkItemRelation targetRemoteLinkHyperlinkRelation = GetHyperlinkIfExistsOnTarget(targetWorkItem, url);
if (targetRemoteLinkHyperlinkRelation != null) // is on target
{
JsonPatchOperation remoteLinkHyperlinkAddOperation = MigrationHelpers.GetRelationAddOperation(targetRemoteLinkHyperlinkRelation);
jsonPatchOperations.Add(remoteLinkHyperlinkAddOperation);
}
else // is not on target
{
string comment = string.Empty;
if (sourceRemoteLink.Attributes.ContainsKey(Constants.RelationAttributeComment))
{
comment = $"{sourceRemoteLink.Attributes[Constants.RelationAttributeComment]}";
}
WorkItemRelation newRemoteLinkHyperlinkRelation = new WorkItemRelation();
newRemoteLinkHyperlinkRelation.Rel = Constants.Hyperlink;
newRemoteLinkHyperlinkRelation.Url = url;
newRemoteLinkHyperlinkRelation.Attributes = new Dictionary <string, object>();
newRemoteLinkHyperlinkRelation.Attributes[Constants.RelationAttributeComment] = comment;
JsonPatchOperation remoteLinkHyperlinkAddOperation = MigrationHelpers.GetRelationAddOperation(newRemoteLinkHyperlinkRelation);
jsonPatchOperations.Add(remoteLinkHyperlinkAddOperation);
}
}
}
return(jsonPatchOperations);
}