private ControlInfo BuildStages(TblCurriculums curriculum, TreeNode node, DateTime?date)
{
IList <TblStages> stages = StudentRecordFinder.GetStagesForCurriculum(curriculum);
ControlInfo controlInfo = new ControlInfo();
foreach (TblStages stage in stages)
{
var child = new IdendtityNode(stage);
if (StudentPermissionsHelper.IsDateAllowed(date, _userId, stage.ID, NodeType.Stage, GetOperationType))
{
controlInfo = BuildThemes(stage, child);
if (controlInfo.IsControlStartsNow)
{
controlInfo.AddCurriculumnToInfo(curriculum);
return(controlInfo);
}
if (child.ChildNodes.Count != 0)
{
node.ChildNodes.Add(child);
}
}
}
return(controlInfo);
}
private ControlInfo BuildTree(DateTime?date)
{
CurriculumnTreeView.Nodes.Clear();
var userCurriculums = StudentRecordFinder.GetCurriculumnsForUser(_userId);
var controlInfo = new ControlInfo();
foreach (TblCurriculums curriculum in userCurriculums)
{
var node = new IdendtityNode(curriculum);
if (StudentPermissionsHelper.IsDateAllowed(date, _userId, node.ID, node.Type, GetOperationType))
{
controlInfo = BuildStages(curriculum, node, date);
if (controlInfo != null && controlInfo.IsControlStartsNow)
{
return(controlInfo);
}
if (node.ChildNodes.Count != 0)
{
CurriculumnTreeView.Nodes.Add(node);
}
}
}
CurriculumnTreeView.ExpandAll();
return(controlInfo);
}
public static bool IsViewingAllowed(int stageId)
{
if (ServerModel.User.Current != null)
{
int userId = ServerModel.User.Current.ID;
return(StudentPermissionsHelper.IsDateAllowed(DateTime.Now, userId, stageId, NodeType.Stage, OperationType.View));
}
return(false);
}
public static bool IsSubmitEnabled(int stageId, int pageId)
{
if (ServerModel.User.Current != null)
{
int userId = ServerModel.User.Current.ID;
return /*UserSubmitCountChecker.IsUserCanSubmitOnPage(userId, pageId)
* &&*/(StudentPermissionsHelper.IsDateAllowed(DateTime.Now, userId, stageId, NodeType.Stage, OperationType.Pass));
}
return(false);
}
private void SetButtonVisibility()
{
var selectedNode = (IdendtityNode)CurriculumnTreeView.SelectedNode;
if (selectedNode != null)
{
if (selectedNode.Type == NodeType.Curriculum || selectedNode.Type == NodeType.Stage)
{
OpenTestButton.Enabled = false;
}
else
{
OpenTestButton.Enabled = StudentPermissionsHelper.IsDateAllowed(DateTime.Now, _userId, ((IdendtityNode)selectedNode.Parent).ID, NodeType.Stage, OperationType.View);
}
}
}