private Project GetProjectById(string id)
{
if (!connector.IsConnected)
{
return(null);
}
if (CurrentProjectId == null)
{
Logger.Error("Current project is not selected");
throw new DataLayerException("Current project is not selected");
}
var query = new Query(Oid.FromToken(id, connector.MetaModel));
AddSelection(query, Entity.ProjectType);
try {
var result = connector.Services.Retrieve(query);
return(result.TotalAvaliable == 1 ? WorkitemFactory.CreateProject(result.Assets[0], null) : null);
} catch (MetaException ex) {
connector.IsConnected = false;
throw new DataLayerException("Unable to get projects", ex);
} catch (Exception ex) {
throw new DataLayerException("Unable to get projects", ex);
}
}
public IList <Project> GetProjectTree()
{
try {
var scopeQuery = new Query(ProjectType, ProjectType.GetAttributeDefinition("Parent"));
var stateTerm = new FilterTerm(ProjectType.GetAttributeDefinition("AssetState"));
stateTerm.NotEqual(AssetState.Closed);
scopeQuery.Filter = stateTerm;
AddSelection(scopeQuery, Entity.ProjectType);
var result = connector.Services.Retrieve(scopeQuery);
var roots = result.Assets.Select(asset => WorkitemFactory.CreateProject(asset, null)).ToList();
return(roots);
} catch (WebException ex) {
connector.IsConnected = false;
Logger.Error("Can't get projects list.", ex);
return(null);
} catch (Exception ex) {
Logger.Error("Can't get projects list.", ex);
return(null);
}
}
public Workitem CreateWorkitem(string assetType, Workitem parent, IEntityContainer entityContainer)
{
var assetFactory = new AssetFactory(this, CurrentProject, LoggerFactory, AttributesToQuery);
return(WorkitemFactory.CreateWorkitem(assetFactory, assetType, parent, entityContainer));
}
public IList <Workitem> GetWorkitems(bool showAll)
{
return(AllAssets.Where(asset => showAll || dataLayer.AssetPassesShowMyTasksFilter(asset))
.Select(asset => WorkitemFactory.CreateWorkitem(asset, null, this))
.ToList());
}