public ActionResult Create(ModelIngredient ingredient)
{
try
{
if (ModelState.IsValid)
{
if (!Repo.IngredientNameExists(ingredient.Name))
{
Repo.AddIngredient(new Ingredient {
Name = ingredient.Name
});
}
else
{
ModelState.AddModelError("Create", "ingredient already exists");
return(View());
}
}
return(RedirectToAction(nameof(Index)));
}
catch
{
return(View());
}
}
public ActionResult Edit(int id, ModelIngredient ingredient)
{
try
{
ingredient.IngredientId = id;
if (Repo.UpdateIngredient(new Ingredient {
Name = ingredient.Name, IngredientId = ingredient.IngredientId
}))
{
return(RedirectToAction(nameof(Index)));
}
//if get here then the ingredient wasn't found
ModelState.AddModelError("Edit", "ingredient doesnt exist");
return(View());
}
catch
{
return(View());
}
}
