public ActionResult Edit(int id, MemoryEdit model)
{
if (model.MemoryId != id)
{
ModelState.AddModelError("", "Id Mismatch");
return(View(model));
}
var service = new MemoryService();
if (service.UpdateMemory(model))
{
TempData["SaveResult"] = "Your Memory information was updated.";
return(RedirectToAction("Index"));
}
ModelState.AddModelError("", "Your Memory information could not be updated.");
return(View());
}
// GET: Memory/Edit/5
public ActionResult Edit(int id)
{
var service = new MemoryService();
var detail = service.GetMemoryById(id);
var model = new MemoryEdit
{
MemoryId = detail.MemoryId,
Name = detail.Name,
Manufacturer = detail.Manufacturer,
Speed = detail.Speed,
Type = detail.Type,
Modules = detail.Modules,
CASLatency = detail.CASLatency,
Voltage = detail.Voltage,
Timing = detail.Timing,
HeatSpreader = detail.HeatSpreader,
IsAvailable = detail.IsAvailable
};
return(View(model));
}
public bool UpdateMemory(MemoryEdit model)
{
using (_db)
{
var memEntity =
_db
.Memories
.SingleOrDefault(e => e.MemoryId == model.MemoryId);
memEntity.Name = model.Name;
memEntity.Manufacturer = model.Manufacturer;
memEntity.Speed = model.Speed;
memEntity.Type = model.Type;
memEntity.Modules = model.Modules;
memEntity.CASLatency = model.CASLatency;
memEntity.Voltage = model.Voltage;
memEntity.Timing = model.Timing;
memEntity.HeatSpreader = model.HeatSpreader;
memEntity.IsAvailable = model.IsAvailable;
return(_db.SaveChanges() == 1);
}
}
