public ActionResult QuickNav()
{
string componentName = Request.Form["ComponentName"];
manager = new AssignmentWizardComponentManager(CurrentUser);
IWizardBaseController componentToFind = manager.GetComponentByName(componentName);
//start at the beginning
while (manager.GetPreviousComponent() != null)
{
;
}
//empty component name = start at the beginning (component selection)
if (componentName.Length == 0)
{
return(RedirectToRoute(AssignmentWizardAreaRegistration.AssignmentWizardRoute,
new
{
controller = "Home",
action = "SelectComponent",
assignmentId = manager.ActiveAssignmentId
}
));
}
//from the beginning, find the component that we want to jump to
bool found = false;
while (!found)
{
if (manager.ActiveComponent == null)
{
found = true;
}
else if (manager.ActiveComponent.ControllerName.CompareTo(componentToFind.ControllerName) == 0)
{
found = true;
}
else
{
manager.GetNextComponent();
}
}
//redirect to the component
return(RedirectToRoute(AssignmentWizardAreaRegistration.AssignmentWizardRoute,
new
{
controller = componentToFind.ControllerName,
action = "Index"
}
));
}
public virtual ActionResult Index()
{
Assignment = new Assignment();
manager = new AssignmentWizardComponentManager(CurrentUser);
if (manager.ActiveAssignmentId != 0)
{
Assignment = db.Assignments.Find(manager.ActiveAssignmentId);
}
else
{
Assignment = new Assignment();
}
SetUpViewBag();
return(View());
}
public HomeController()
{
ViewBag.AssignmentTypeRadioName = "AssignmentType";
manager = new AssignmentWizardComponentManager(CurrentUser);
ViewBag.HideMail = OSBLE.Utility.DBHelper.GetAbstractCourseHideMailValue(ActiveCourseUser.AbstractCourseID);
}
protected ActionResult PostBack(dynamic model)
{
manager = new AssignmentWizardComponentManager(CurrentUser);
if (WasUpdateSuccessful)
{
//update the assignment ID. Probably not necessary when working
//with existing assignments, but needed for new assignments.
manager.ActiveAssignmentId = Assignment.ID;
//Check manager context. If for some reason the user lost their
//SESSION context, we need to detect this and redirect them
//to a safe place. Otherwise, they will get an error when we
//try to redirect them to a non-existant page
if (manager.SelectedComponents.Count == 0)
{
return(RedirectToRoute(new { controller = "Home", action = "ContextLost", assignmentId = Assignment.ID }));
}
string errorPath = "Home";
string action = "ContextLost";
int id = Assignment.ID;
IWizardBaseController comp = null;
if (Request.Form.AllKeys.Contains(WizardNavButtons.PreviousButton.ToString()))
{
comp = manager.GetPreviousComponent();
if (Assignment.Type == AssignmentTypes.AnchoredDiscussion)
{
// we use deliverables to upload files for anchored discussion but we don't use it in the wizard
if (comp.ControllerName == "Deliverables")
{
comp = manager.GetPreviousComponent(); // skip over the deliverables page
}
}
errorPath = "Home";
action = "SelectComponent";
}
else if (Request.Form.AllKeys.Contains(WizardNavButtons.NextButton.ToString()))
{
comp = manager.GetNextComponent();
if (Assignment.Type == AssignmentTypes.AnchoredDiscussion)
{
// we use deliverables to upload files for anchored discussion but we don't use it in the wizard
if (comp != null && comp.ControllerName == "Deliverables")
{
comp = manager.GetNextComponent(); // skip over the deliverables page
}
}
errorPath = "Home";
action = "Summary";
}
else if (Request.Form.AllKeys.Contains(WizardNavButtons.SaveAndExitButton.ToString()))
{
return(RedirectToRoute("Default",
new
{
controller = "Assignment",
action = "index"
}
));
}
else if (Request.Form.AllKeys.Contains("AutoGenFromPastButton"))
{
return(RedirectToRoute(AssignmentWizardAreaRegistration.AssignmentWizardRoute,
new
{
controller = manager.ActiveComponent.ControllerName
}
));
}
else
{
//not having any form keys means that we're using the QuickNav as it won't send back
//any submit button data
return(QuickNav());
}
if (comp != null)
{
return(RedirectToRoute(AssignmentWizardAreaRegistration.AssignmentWizardRoute,
new
{
controller = manager.ActiveComponent.ControllerName
}
));
}
else
{
return(RedirectToRoute(AssignmentWizardAreaRegistration.AssignmentWizardRoute,
new
{
controller = errorPath,
action = action,
assignmentId = id
}
));
}
}
try
{
SetUpViewBag();
}
catch (Exception)
{
return(RedirectToRoute(new { controller = "Home", action = "ContextLost", assignmentId = Assignment.ID }));
}
return(View(model));
}
