private static void MenuRecipesToView(Cookbook cookbook)
{
Console.WriteLine("\n1) Zobrazit všechny recepty");
Console.WriteLine("2) Zobrazit recepty dle kategorie");
Console.WriteLine("3) Zobrazit recepty dle ingredience");
switch (AuxiliaryMethod.LoadNumberInRange("\nVyberte jednu z možností: ", 3))
{
case 1:
ShowCertainRecipeFromList(cookbook, cookbook.Recipes);
break;
case 2:
ShowCategories();
Category category = (Category)(int)AuxiliaryMethod.LoadNumberInRange("Kterou kategorii chcete zobrazit?", 4);
var recipes = CookbookConsoleUtility.FindRecipesByCategoryInCookbook(cookbook, category);
ShowCertainRecipeFromList(cookbook, recipes);
break;
case 3:
string ingredient = AuxiliaryMethod.LoadStringFromConsole("Recepty s kterou ingrediencí chcete zobrazit?").ToLower();
var recipesByIngredient = CookbookConsoleUtility.FindRecipesByIngredientInCookbook(cookbook, ingredient);
ShowCertainRecipeFromList(cookbook, recipesByIngredient);
break;
default:
CookbookConsoleUtility.ViewRecipes(cookbook);
break;
}
}
public static List <Ingredient> CreateListOfIngredients()
{
List <Ingredient> ingredients = new List <Ingredient>();
string userInput = "";
while (userInput != "n")
{
string name = AuxiliaryMethod.LoadStringFromConsole("Zadejte název ingredience: ").ToLower();
double quantity = AuxiliaryMethod.LoadNumberFromConsole("Zadejte množství: ");
string unit = AuxiliaryMethod.LoadStringFromConsole("Zadejte jednotku: ");
ingredients.Add(new Ingredient(name, quantity, unit));
userInput = AuxiliaryMethod.EnterYesOrNo("Chcete přidat další ingredienci? a/n");
}
return(ingredients);
}
public static void AddRecipeToCookbook(Cookbook cookbook)
{
string endOfEntry = "";
while (endOfEntry != "n")
{
string name = AuxiliaryMethod.LoadStringFromConsole("\nZadejte název receptu:");;
while (cookbook.Recipes.Any(p => p.Name.ToLower() == name.ToLower()))
{
Console.WriteLine("Recept s tímto názvem již existuje.");
name = AuxiliaryMethod.LoadStringFromConsole("\nZadejte název receptu:");
}
List <Ingredient> ingredients = RecipeConsoleUtility.CreateListOfIngredients();
int numberOfServings = (int)AuxiliaryMethod.LoadNumberFromConsole("Jaký je počet porcí?");
string preparation = AuxiliaryMethod.LoadStringFromConsole("Napište postup přípravy. Jednotlivé řádky můžete oddělit dvěma mezerami.");
preparation = preparation.Replace(" ", "\n");
List <Category> categories = SelectCategories();
cookbook.AddRecipe(name, numberOfServings, preparation, ingredients, categories);
endOfEntry = AuxiliaryMethod.EnterYesOrNo("Chcete zadat další recept? a/n");
}
}
