public ActionResult Edit(ProblemViewModel model)
{
try
{
if (ModelState.IsValid)
{
//If the id is 0, we're creating a new problem
if (model.Problem.Id == 0)
model.Problem.Id = GlobalStaticVars.StaticCore.AddProblem(model.Problem);
//Otherwise we're editing an existing problem
else
GlobalStaticVars.StaticCore.ModifyProblem(model.Problem);
GlobalStaticVars.StaticCore.UpdateProblemSets(model.Problem.Id, model.Sets);
//This is necessary in case bad prereqs (ex. duplicates) are removed by the backend
model.Sets = GlobalStaticVars.StaticCore.GetSetsForProblem(model.Problem.Id);
}
ViewBag.IsInstructor = ((UserType)Session["UserType"]) == UserType.Instructor;
ModelState.Clear();
return View(model);
}
catch (Exception e)
{
return RedirectToAction("ServerError", "Error");
}
}
public ActionResult Edit(int id = 0)
{
try
{
ProblemViewModel model = new ProblemViewModel();
//If the id is 0, we're creating a new problem
if (id == 0)
{
model.Problem = new ProblemData();
model.Problem.Class = new ClassData((int) Session["ClassId"]);
}
//Otherwise we're editing an existing problem
else
{
model.Problem = GlobalStaticVars.StaticCore.GetProblemById(id);
model.Sets = GlobalStaticVars.StaticCore.GetSetsForProblem(id);
}
ViewBag.IsInstructor = ((UserType) Session["UserType"]) == UserType.Instructor;
return View(model);
}
catch (Exception e)
{
return RedirectToAction("ServerError", "Error");
}
}