private static async Task ProcessRecipeAsync(RecipeController recCont, RecipeStepController rsCont, NavigationController navig)
{
NavigatorItem item = NavigatorItem.Recipe;
Category targetCategory = SetTargetCategory(navig, item);
Recipe recipeToAdd;
bool result = false;
recipeToAdd = FormRecipe(recCont);
recCont.SetCategoryInRecipe(targetCategory, recipeToAdd);
try
{
result = await recCont.TryCreateRecipeAsync(recipeToAdd);
}
catch (Exception)
{
Console.WriteLine("Creating recipe is not possible!");
Console.ReadKey();
return;
}
if (result)
{
await rsCont.AddStepsAsync(GatherSteps(recipeToAdd));
await FormIngredientListAsync(recipeToAdd, recCont);
await navig.UpdateSubItems();
Console.WriteLine("Recipe created succesfully!");
}
}
private static async Task ProcessCategoryAsync(CategoryController catCont, NavigationController navig)
{
NavigatorItem item = NavigatorItem.Category;
Category targetCategory = SetTargetCategory(navig, item);
Console.Write("Enter Category Name:");
string name = Console.ReadLine().Trim();
bool result = false;
try
{
result = await catCont.TryCreateCategoryAsync(name, targetCategory?.Id);
}
catch (Exception)
{
Console.WriteLine("Creating category is not possible!");
Console.ReadKey();
return;
}
if (result)
{
Console.WriteLine("Category created succesfully!");
await navig.UpdateSubItems();
}
}
private static Category SetTargetCategory(Navigator navig, NavigatorItem item)
{
Category result = null;
Category Current = navig.GetCurrent();
if (navig.GetSubItemsCount() == 0)
{
Console.WriteLine("This category doesn't have subcategories!");
result = Current;
return(result);
}
int categoryID;
bool choice = false;
if (item == NavigatorItem.Category || (Current != null && item == NavigatorItem.Recipe))
{
Console.WriteLine($"Do you want to add {item} to current {Current?.Name} category? Y/N");
System.ConsoleKey answer;
while (true)
{
answer = Console.ReadKey().Key;
if (answer == ConsoleKey.Y)
{
choice = true;
result = Current;
break;
}
else if (answer == ConsoleKey.N)
{
choice = false;
break;
}
else
{
Console.WriteLine("Wrong answer. Please enter \"Y\" (Yes) or \"N\" (No) again");
}
}
}
if (!choice)
{
Console.Write($"Please enter an id of a category where created {item} will be stored:");
while (int.TryParse(Console.ReadLine().Trim(), out categoryID) == false || navig.GetCategory(categoryID) == null)
{
Console.Write("Wrong category id, please enter id again:");
}
result = navig.GetCategory(categoryID);
}
return(result);
}
private static void ProcessRecipe(RecipeController recCont, CategoryController catCont, Navigator navig)
{
NavigatorItem item = NavigatorItem.Recipe;
Category targetCategory = SetTargetCategory(navig, item);
Recipe recipeToAdd = FormRecipe(recCont);
recCont.SetCategoryInRecipe(targetCategory, recipeToAdd);
if (recCont.TryCreateRecipe(recipeToAdd))
{
Console.WriteLine("Recipe created succesfully!");
}
else
{
Console.WriteLine("Creating recipe is not possible!");
Console.ReadKey();
return;
}
FormIngredientList(recipeToAdd, recCont);
navig.UpdateSubItems();
}
private static void ProcessCategory(CategoryController catCont, Navigator navig)
{
NavigatorItem item = NavigatorItem.Category;
Category targetCategory = SetTargetCategory(navig, item);
Console.Write("Enter Category Name:");
string name = Console.ReadLine().Trim();
if (catCont.TryCreateCategory(name, targetCategory?.Id))
{
Console.WriteLine("Category created succesfully!");
}
else
{
Console.WriteLine("Creating category is not possible!");
Console.ReadKey();
return;
}
navig.UpdateSubItems();
}
