public bool UpdateSignUp(SignUpEdit model)
{
using (var ctx = new ApplicationDbContext())
{
var signups =
ctx
.SignUps
.Where(s => s.SignUpId == model.SignUpId)
.ToList();
var entity =
ctx
.Events
.Single(e => e.EventId == model.EventId);
entity.EventId = model.EventId;
entity.UserId = _userId;
entity.Day = model.Day;
entity.ServiceDate = model.ServiceDate;
entity.Location = model.Location;
entity.RequiredVolunteers = model.RequiredVolunteers;
entity.RemainingNeed = entity.RequiredVolunteers - signups.Count();
return(ctx.SaveChanges() == 1);
}
}
// EDIT: SIGNUP
public ActionResult Edit(int id)
{
var service = CreateSignUpService();
var detail = service.GetSignUpById(id);
var model =
new SignUpEdit
{
EventId = detail.EventId,
VolunteerId = detail.VolunteerId,
SignUpId = detail.SignUpId,
LoginId = detail.LoginId,
FirstName = detail.FirstName,
LastName = detail.LastName,
UserId = detail.UserId,
Day = detail.Day,
ServiceDate = detail.ServiceDate,
Location = detail.Location,
};
return(View(model));
}
public ActionResult Edit(int id, SignUpEdit model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
if (model.SignUpId != id)
{
ModelState.AddModelError("", "Id Mismatch");
return(View(model));
}
var service = CreateSignUpService();
if (service.UpdateSignUp(model))
{
TempData["SaveResult"] = "Your Changes have been saved .";
return(RedirectToAction("Index"));
}
ModelState.AddModelError("", "Your Changes could not be saved.");
return(View(model));
}
