public ActionResult Create()
{
CocktailViewModel model = new CocktailViewModel();
model.SelectedIngredients = new List<int?>();
model.RecipeSteps = new List<string>() { null, null, null, null, null, };
model.Ingredients = new SelectList(db.INGREDIENT, "IngredientId", "Name");
model.Categories = new SelectList(db.RECIPE_CATEGORY, "Recipe_CategoryId", "Name");
return View(model);
}
private CocktailViewModel GenerateViewModel(RECIPE recipe)
{
List<ALLERGEN> allergens = new List<ALLERGEN>();
List<INGREDIENT_NUTRITIONAL_INFO> nutInfo = new List<INGREDIENT_NUTRITIONAL_INFO>();
List<RECIPE_INGREDIENT> ingredients = recipe.RECIPE_INGREDIENT.ToList();
foreach (RECIPE_INGREDIENT item in ingredients) {
var ingAllergen = item.INGREDIENT.INGREDIENT_ALLERGEN;
foreach (var ing in ingAllergen.Where(i => i.Present == true)) {
allergens.Add(ing.ALLERGEN);
}
nutInfo.AddRange(item.INGREDIENT.INGREDIENT_NUTRITIONAL_INFO);
}
NutritionLabel label = new NutritionLabel(nutInfo);
//TODO: Gather together the nutinfos and add them up rather than having duplicates
CocktailViewModel model = new CocktailViewModel() {
Recipe = recipe,
Allergens = allergens.Distinct().ToList(),
NutritionLabel = label
};
return model;
}