public ActionResult Edit(BeerViewModel beer)
{
if (ModelState.IsValid)
{
var beerFacade = new BeerFacade();
beerFacade.Update(beer);
return View();
}
else
{
throw new Exception("Invalid Model State");
}
}
public BeerViewModel Get(int id)
{
using (var context = new BeerBoutiqueEntities())
{
var beer = (from x in context.Beers
where x.ID == id
select x).FirstOrDefault();
if (beer != null) {
var b = new BeerViewModel(beer);
b.SimilarBeers = GetByStyle(beer.StyleID, 3);
return b;
}
else throw new Exception("Not Found");
}
}
public bool Update(BeerViewModel b)
{
using (var context = new BeerBoutiqueEntities()) {
var oldBeer = (from x in context.Beers
where x.ID == b.ID
select x).FirstOrDefault();
if (oldBeer == null) {
return false;
}
oldBeer.StyleID = b.StyleID;
oldBeer.IBU = b.IBU;
oldBeer.ABV = b.ABV;
oldBeer.Description = b.Description;
oldBeer.Name = b.Name;
oldBeer.SRM = b.SRM;
context.SaveChanges();
return true;
}
}
