public ActionResult Index()
{
using (var db = MonstersRepository.Get())
{
return(View(new Tuple <IEnumerable <string>, IEnumerable <Monster> >(db.Categories, db.Monsters)));
}
}
public ActionResult List()
{
using (var db = MonstersRepository.Get())
{
return(View("List", Tuple.Create(db.Monsters.AsEnumerable(), "")));
}
}
public ViewResult Search(string query, AdvancedSearchOptions opt)
{
var q = (query ?? "").Trim().ToLower();
var options = opt ?? new AdvancedSearchOptions();
IEnumerable <Monster> results;
if (string.IsNullOrWhiteSpace(query))
{
results = null;
}
else
{
var categories = options.Categories ?? new string[0];
results = MonstersRepository.Get().Monsters
.Where(m =>
(m.Name.ToLower().Contains(q) || m.Description.ToLower().Contains(q)) &&
(!options.IsDangerous || m.IsDangerous) &&
(categories.All(cat => m.Categories.Contains(cat))));
}
this.ViewBag.AllCategories = MonstersRepository.Get().Categories;
return(View("Search", new SearchFormModel()
{
SearchString = q, Options = options, Results = results
}));
}
public ActionResult ListCategory(string category)
{
using (var db = MonstersRepository.Get())
{
var monstersInCategory = db.Monsters.Where(m => m.Categories.Contains(category));
return(View("List", Tuple.Create(monstersInCategory, category)));
}
}
public ActionResult ShowExisting(int id)
{
using (var db = MonstersRepository.Get())
{
var monster = db.Monsters.FirstOrDefault(m => m.Id == id);
if (monster == null)
{
return(HttpNotFound("Cannot find monster " + id));
}
return(MonsterView(monster));
}
}
public ActionResult Delete(int id)
{
using (var db = MonstersRepository.Get())
{
var monster = db.Monsters.FirstOrDefault(m => m.Id == id);
if (monster != null)
{
db.Monsters.Remove(monster);
}
}
return(this.RedirectTo(SiteUrls.MonsterList));
}
public ActionResult SaveNewOrExisting(int?id, Monster monster)
{
if (!this.ModelState.IsValid)
{
return(MonsterView(monster));
}
using (var db = MonstersRepository.Get())
{
// 'Add' works here even if it already exists in the collection--SaveChanges fixes things up.
// (It's not a real application anyway:) Use the correct data access type shenanigans for your app.
db.Monsters.Add(monster);
db.SaveChanges();
}
return(this.RedirectTo(SiteUrls.MonsterDetail[monster.Id]));
}
public ViewResult MonsterView(Monster monster)
{
this.ViewBag.AllCategories = MonstersRepository.Get().Categories;
return(View("Detail", monster));
}
