private List<EateryModel> GetPossibleEateryList(bool isWalkingDistance, FoodStyleModel style)
{
var eateries = db.EateryModels.Where(x => x.IsWalkingDistance == isWalkingDistance);
if (style.Id != 0)
eateries = eateries.Where(x => x.FoodStyleModel.Id == style.Id);
return eateries.OrderBy(c => c.Name).ToList();
}
public ActionResult Edit(FoodStyleModel foodstylemodel)
{
if (ModelState.IsValid)
{
db.Entry(foodstylemodel).State = EntityState.Modified;
db.SaveChanges();
return RedirectToAction("Index");
}
return View(foodstylemodel);
}
public ActionResult Create(FoodStyleModel foodstylemodel)
{
if (ModelState.IsValid)
{
db.FoodStyleModels.Add(foodstylemodel);
db.SaveChanges();
return RedirectToAction("Index");
}
return View(foodstylemodel);
}
private void setFormValues(FormCollection values, SearchViewModel viewModel)
{
var isWalkingDistance = GetIsWalkingDistanceFromForm(values);
var style = GetStyleFromForm(values);
//if style is null that means they dont care what they want
if (style == null)
style = new FoodStyleModel() { Id = 0 };
viewModel.IsWalkingDistance = isWalkingDistance;
viewModel.Eateries =
GetPossibleEateryList(isWalkingDistance, style);
viewModel.SuggestedEatery = GetSuggestionFromList(viewModel.Eateries);
viewModel.Styles = GetStyleListOptions(style);
}
private IEnumerable<SelectListItem> GetStyleListOptions(FoodStyleModel style)
{
var styles = db.FoodStyleModels.ToList();
styles.Add(new FoodStyleModel(){Id=0, Name = "(anything)"});
return styles.OrderBy(x => x.Name).Select(c => new SelectListItem() { Value = c.Id.ToString(), Text = c.Name, Selected = style.Id == c.Id });
}
private EateryViewModel CreateViewModelFromEntityModel(EateryModel eaterymodel, FoodStyleModel selected)
{
var viewModel = new EateryViewModel()
{
Eatery = eaterymodel,
Styles = new SelectList(db.FoodStyleModels.OrderBy(x => x.Name), "Id", "Name", selected)
};
return viewModel;
}