public static string GetOutput(TimeOfDay timeOfDay, string inputDishes)
{
var meal = new Meal(timeOfDay);
List<short> dishIndexes;
if (!Meal.TryParseMealItems(inputDishes, out dishIndexes))
{
return "Sorry, I didn't get that.";
}
string dishesOutput = string.Empty;
foreach (var dishIndex in dishIndexes)
{
meal.AddMealItem(dishIndex);
if (meal.IsValid)
{
dishesOutput = GetOutputFromMeal(meal);
}
else
{
if (!string.IsNullOrEmpty(dishesOutput))
{
dishesOutput += ", ";
}
dishesOutput += "error";
break;
}
}
return dishesOutput;
}
public MealItem GetMealItems(TimeOfDay timeOfDay, short dishType)
{
var dishTypeIndex = dishType - 1;
switch (timeOfDay.Time)
{
case TimeOfDayEnum.morning:
return MorningMealItems[dishTypeIndex];
case TimeOfDayEnum.night:
return NightMealItems[dishTypeIndex];
default:
throw new ArgumentException();
}
}
static void Main(string[] args)
{
Console.WriteLine("Welcome to the only meal planner you'll ever need!");
Console.WriteLine("Please enter the time of day. You may enter morning or night.");
var inputTimeOfDay = Console.ReadLine();
var timeOfDay = new TimeOfDay(inputTimeOfDay);
if (!timeOfDay.IsValid)
{
Console.WriteLine("error");
return;
}
Console.WriteLine();
Console.WriteLine("What dishes would you like?");
var inputDishes = Console.ReadLine();
var output = GetOutput(timeOfDay, inputDishes);
Console.WriteLine(output);
Console.ReadLine();
}
public Meal(TimeOfDay timeOfDay)
{
_timeOfDay = timeOfDay;
}