public ActionResult LogByAllergen()
{
LogByAllergenViewModel model = new LogByAllergenViewModel();
var user = GetCustomer();
model.Allergens = new MultiSelectList(db.Allergens.Where(a => a.CustomerId == null || a.CustomerId == user.id).ToList(), "id", "KnownAllergies");
return(View(model));
}
public ActionResult LogByAllergen(LogByAllergenViewModel model)
{
List <string> temp = new List <string>();
foreach (var item in model.ChosenAllergens)
{
int parsed = int.Parse(item);
temp.Add(db.Allergens.Where(a => a.id == parsed).Select(a => a.KnownAllergies).FirstOrDefault());
temp.Add(item);
}
TempData["foundAllergens"] = temp;
TempData["MealName"] = model.UserMealName;
return(RedirectToAction("LogFood", new { routeId = -2 }));
}
