/// <summary>
/// Load projects from certain user
/// </summary>
/// <param name="username">The name of the user which Shelvesets should be fetched</param>
/// <returns>State if fetching Projects was succesfull</returns>
public FetchState FetchProjects(string username = "")
{
if (m_TfsConfigurationServer == null)
{
return(FetchState.UserNotLoggedIn);
}
var configurationServerNode = m_TfsConfigurationServer.CatalogNode;
if (configurationServerNode == null)
{
return(FetchState.NoProject);
}
IReadOnlyCollection <CatalogNode> tfsTeamProjectNodes = configurationServerNode.QueryChildren(
new Guid[] { CatalogResourceTypes.ProjectCollection },
false,
CatalogQueryOptions.None);
foreach (CatalogNode projectNode in tfsTeamProjectNodes)
{
var tfsTeamProjectCollection = m_TfsConfigurationServer.GetTeamProjectCollection(
new Guid(projectNode.Resource.Properties[s_TeamConfigServerIdProperty]));
m_VersionControl = tfsTeamProjectCollection.GetService <VersionControlServer>();
PendingSet[] allSets;
// at start up or context change use authenticated user and on search the given username
if (string.IsNullOrEmpty(username))
{
TeamFoundationIdentity identity;
m_TfsConfigurationServer.GetAuthenticatedIdentity(out identity);
allSets = m_VersionControl.QueryShelvedChanges(
null,
identity.DisplayName);
username = identity.DisplayName;
}
else
{
try
{
allSets = m_VersionControl.QueryShelvedChanges(
null,
username);
}
catch (Microsoft.TeamFoundation.VersionControl.Client.IdentityNotFoundException)
{
return(FetchState.UserNotFound);
//nothing to do here
//m_VersionControl.QueryShelvedChanges throws an exception if the given username is not valid
}
}
IList <PendingSetWrapper> wrapper = new List <PendingSetWrapper>();
//get Shelveset from PendingSet.
//need the CreatedDate from the Shelveset to order the PndingSets
foreach (PendingSet set in allSets)
{
Shelveset[] shelvesets = m_VersionControl.QueryShelvesets(set.Name, username);
wrapper.Add(new PendingSetWrapper(set, shelvesets[0].CreationDate));
}
var orderedWrapper = wrapper.OrderByDescending(d => d.CreationDate.Date);
Project = new ProjectData(projectNode.Resource.DisplayName, orderedWrapper.ToArray());
}
OnSetUsername(username);
OnChanged(Project);
return(FetchState.Successful);
}
// ProjectList Changed
protected void OnChanged(
ProjectData project)
{
ContextChanged?.Invoke(project);
}