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));
}
public IHttpActionResult DeleteAllergen(int id)
{
Allergen allergen = db.Allergens.Find(id);
string userId = User.Identity.GetUserId();
RemoveAllergenFromLog(id);
Customer customer = db.Customers.Where(c => c.ApplicationUserId == userId).FirstOrDefault();
if (allergen == null)
{
return(NotFound());
}
try
{
AllergenTotal total = db.AllergenTotals.Where(a => a.AllergenId == id).FirstOrDefault();
db.AllergenTotals.Remove(total);
}
catch { }
try
{
AllergenJunction user = db.AllergensJunction.Where(a => a.AllergenId == id && a.CustomerId == customer.id).FirstOrDefault();
db.AllergensJunction.Remove(user);
}
catch { }
try
{
List <AllergenReactionJunction> logged = db.AllergensReactionsJunction.Where(a => a.AllergenId == id && a.CustomerId == customer.id).ToList();
db.AllergensReactionsJunction.RemoveRange(logged);
}
catch { }
db.Allergens.Remove(allergen);
db.SaveChanges();
return(Ok(allergen));
}
