public async Task <IEnumerable <JsonPatchOperation> > Process(IMigrationContext migrationContext, IBatchMigrationContext batchContext, WorkItem sourceWorkItem, WorkItem targetWorkItem)
{
IList <JsonPatchOperation> jsonPatchOperations = new List <JsonPatchOperation>();
if (sourceWorkItem.Relations == null)
{
return(jsonPatchOperations);
}
IList <WorkItemRelation> sourceWorkItemLinkRelations = GetWorkItemLinkRelations(migrationContext, sourceWorkItem.Relations);
if (sourceWorkItemLinkRelations.Any())
{
foreach (WorkItemRelation sourceWorkItemLinkRelation in sourceWorkItemLinkRelations)
{
int linkedSourceId = ClientHelpers.GetWorkItemIdFromApiEndpoint(sourceWorkItemLinkRelation.Url);
int targetWorkItemId = targetWorkItem.Id.Value;
int linkedTargetId;
if (!migrationContext.SourceToTargetIds.TryGetValue(linkedSourceId, out linkedTargetId))
{
continue;
}
string comment = MigrationHelpers.GetCommentFromAttributes(sourceWorkItemLinkRelation);
WorkItemLink newWorkItemLink = new WorkItemLink(linkedTargetId, sourceWorkItemLinkRelation.Rel, false, false, comment, 0);
JsonPatchOperation workItemLinkAddOperation = MigrationHelpers.GetWorkItemLinkAddOperation(migrationContext, newWorkItemLink);
jsonPatchOperations.Add(workItemLinkAddOperation);
}
}
return(jsonPatchOperations);
}
public async Task Preprocess(IMigrationContext migrationContext, IBatchMigrationContext batchContext, IList <WorkItem> sourceWorkItems, IList <WorkItem> targetWorkItems)
{
var linkedWorkItemArtifactUrls = new HashSet <string>();
foreach (WorkItem sourceWorkItem in sourceWorkItems)
{
var relations = GetWorkItemLinkRelations(migrationContext, sourceWorkItem.Relations);
var linkedIds = relations.Select(r => ClientHelpers.GetWorkItemIdFromApiEndpoint(r.Url));
var uris = linkedIds.Where(id => !migrationContext.SourceToTargetIds.ContainsKey(id)).Select(id => ClientHelpers.GetWorkItemApiEndpoint(migrationContext.Config.SourceConnection.Account, id));
linkedWorkItemArtifactUrls.AddRange(uris);
}
await linkedWorkItemArtifactUrls.Batch(Constants.BatchSize).ForEachAsync(migrationContext.Config.Parallelism, async(workItemArtifactUris, batchId) =>
{
Logger.LogTrace(LogDestination.File, $"Finding linked work items on target for batch {batchId}");
var results = await ClientHelpers.QueryArtifactUriToGetIdsFromUris(migrationContext.TargetClient.WorkItemTrackingHttpClient, workItemArtifactUris);
foreach (var result in results.ArtifactUrisQueryResult)
{
if (result.Value != null)
{
if (result.Value.Count() == 1)
{
var sourceId = ClientHelpers.GetWorkItemIdFromApiEndpoint(result.Key);
var targetId = result.Value.First().Id;
migrationContext.SourceToTargetIds[sourceId] = targetId;
}
}
}
Logger.LogTrace(LogDestination.File, $"Finished finding linked work items on target for batch {batchId}");
});
}
public void GetWorkItemIdFromApiEndpoint_ReturnsCorrectResultWhenEndpointContainsIdFollowedBySlashAtEnd()
{
string endpointUri = "https://dev.azure.com/account/_apis/wit/workItems/3543/";
int expected = 3543;
int actual = ClientHelpers.GetWorkItemIdFromApiEndpoint(endpointUri);
Assert.AreEqual(expected, actual);
}
public void GetWorkItemIdFromApiEndpoint_ReturnsCorrectResultWhenEndpointContainsQueryString()
{
string endpointUri = "https://dev.azure.com/account/_apis/wit/workItems/3543?bypassRules=True&suppressNotifications=True&api-version=4.0";
int expected = 3543;
int actual = ClientHelpers.GetWorkItemIdFromApiEndpoint(endpointUri);
Assert.AreEqual(expected, actual);
}
public void GetWorkItemIdFromApiEndpoint_ReturnsCorrectResultWhenEndpointContainsIdAtEnd()
{
string endpointUri = "https://aaaaaa.visualstudio.com/_apis/wit/workItems/3543";
int expected = 3543;
int actual = ClientHelpers.GetWorkItemIdFromApiEndpoint(endpointUri);
Assert.AreEqual(expected, actual);
}
