public IEnumerable <CrumbNode> ActivityGroupTreeWalk(DashboardRequest request)
{
var configuration = SliceService.Configurations[request.Section];
var terminalGuid = request.ActivityGroupId;
var groups = context
.ActivityGroupsTreeWalk(terminalGuid)
.ToArray();
var initialNode = new CrumbNode(configuration.DisplayName, costCode: request.CostCode);
var take = true;
var nodes = groups
.TakeWhile(@group =>
{
if ((take) && (configuration.ActivityIds.Contains(@group.Id)))
{
take = false;
return(true);
}
return(take);
})
.Select(@group => new CrumbNode(@group.Name, @group.Id, request.CostCode))
.ToList();
nodes.Add(initialNode);
return(nodes);
}