public ActionResult LogAllergy()
{
AddAllergenViewModel model = new AddAllergenViewModel();
model.allergens = new SelectList(db.Allergens.ToList(), "id", "KnownAllergies");
return(View(model));
}
public ActionResult LogAllergy(AddAllergenViewModel model)
{
var customer = GetCustomer();
AllergenJunction table = new AllergenJunction();
table = db.AllergensJunction.Where(a => a.CustomerId == customer.id && a.AllergenId == model.id).FirstOrDefault();
if (table == null)
{
table = new AllergenJunction();
table.AllergenId = model.id;
table.CustomerId = customer.id;
db.AllergensJunction.Add(table);
db.SaveChanges();
}
AddAllergenViewModel newModel = new AddAllergenViewModel();
newModel.allergens = new SelectList(db.Allergens.ToList(), "id", "KnownAllergies");
return(View(newModel));
}