public ActionResult Edit(ManageRoadMapViewModel model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
RoadMap roadMap = null;
if (model.Id != null)
{
roadMap = Db.RoadMaps.FirstOrDefault(p => p.Id == model.Id);
if (roadMap != null)
{
roadMap.Name = model.Name;
roadMap.Description = model.Description;
}
}
else
{
var currentUserId = User.Identity.GetUserId();
roadMap = new RoadMap(model.Name, model.Description, currentUserId);
Db.RoadMaps.Add(roadMap);
}
Db.SaveChanges();
return(RedirectToAction("List"));
}
public ActionResult Edit(int?id)
{
var model = new ManageRoadMapViewModel();
if (id != null)
{
var roadMap = Db.RoadMaps
.Include(x => x.RoadmapXRoads.Select(y => y.Road))
.FirstOrDefault(p => p.Id == id);
if (roadMap != null)
{
model.Id = roadMap.Id;
model.Name = roadMap.Name;
model.Description = roadMap.Description;
model.Roads = roadMap.RoadmapXRoads.Select(p => p.Road).ToList();
}
}
return(View(model));
}
