public ActionResult Delete(int id, BL.Models.ProgDec progDec)
{
try
{
// TODO: Add delete logic here
progDec.Advisors = ProgDecManager.LoadAdvisors(id);
progDec.Advisors.ForEach(a => ProgDecAdvisorManager.Delete(id, a.Id));
ProgDecManager.Delete(id);
return(RedirectToAction("Index"));
}
catch
{
return(View());
}
}
public ActionResult Edit(int id, ProgDecProgramsStudents pps)
{
try
{
// Deal with the Advisors
IEnumerable <int> oldadvisorids = new List <int>();
if (Session["advisorids"] != null)
{
oldadvisorids = (IEnumerable <int>)Session["advisorids"];
}
IEnumerable <int> newadvisorids = new List <int>();
if (pps.AdvisorIds != null)
{
newadvisorids = pps.AdvisorIds;
}
//Identify the deletes
IEnumerable <int> deletes = oldadvisorids.Except(newadvisorids);
//Identify the adds
IEnumerable <int> adds = newadvisorids.Except(oldadvisorids);
deletes.ToList().ForEach(d => ProgDecAdvisorManager.Delete(id, d));
adds.ToList().ForEach(a => ProgDecAdvisorManager.Add(id, a));
// TODO: Add update logic here
ProgDecManager.Update(pps.ProgDec);
return(RedirectToAction("Index"));
}
catch
{
return(View());
}
}