private static String findItem()
{
int itemNumber = MyConsole.GetInt("Number: ", 1, items.Count);
String item = items[itemNumber - 1];
return(item);
}
public static List <String> DropItem(List <String> wizardItems)
{
int enterNumber = MyConsole.GetInt("Number: ");
enterNumber--;
Console.WriteLine(wizardItems[enterNumber] + " was dropped");
wizardItems.RemoveAt(enterNumber);
return(wizardItems);
}
public static List <String> EditItem(List <String> wizardItems)
{
int enterNumber = MyConsole.GetInt("Number: ");
enterNumber--;
String editItem = MyConsole.GetString("Updated name: ");
wizardItems[enterNumber] = editItem;
enterNumber++;
Console.WriteLine("Item number " + enterNumber + " was updated");
return(wizardItems);
}
public static ArrayList EditItem(ArrayList inventory)
{
int itemNum = MyConsole.GetInt("Number: ", 1, 4);
int selection = itemNum;
itemNum--;
String updateItem = MyConsole.GetString("Updated name: ");
inventory[itemNum] = updateItem;
Console.WriteLine("Item number " + selection + " was updated.");
return(inventory);
}
public static ArrayList DropItem(ArrayList inventory)
{
if (inventory.Count != 0)
{
try
{
int itemNum = MyConsole.GetInt("Number: ", 1, 4);
itemNum--;
Console.WriteLine(inventory[itemNum] + " was dropped.");
inventory.RemoveAt(itemNum);
} catch (Exception e)
{
Console.WriteLine("No item found.");
}
}
else
{
Console.WriteLine("Inventory is empty. Please add items.");
}
return(inventory);
}
static void Main(string[] args)
{
Console.WriteLine("Welcome to the Wizard Inventory App!");
initializeItems1();
String command = "";
while (!command.Equals("Exit"))
{
displayMenu();
command = MyConsole.getString("Command: ");
switch (command)
{
case "Show":
// show item
for (int i = 0; i < items.Count; i++)
{
Console.WriteLine(i + 1 + ". " + items[i]);
}
Console.WriteLine();
break;
case "Grab":
// grab item / add item, but max of 4
if (items.Count >= 4)
{
Console.WriteLine("You can't carry anymore items. Please drop one first");
}
else
{
String name = MyConsole.getString("Name: ");
items.Add(name);
Console.WriteLine(name + "was added.");
}
break;
case "Edit":
// edit item - prompt for item # ( not the index!)
String item = findItem();
int idx = items.IndexOf(item);
String newName = MyConsole.getLine("Updated name: ");
items[idx] = newName;
Console.WriteLine("Item #" + (idx + 1) + "was updated.");
break;
case "Drop":
// drop item
int itemNumber = MyConsole.GetInt("Number:", 1, items.Count);
item = items[itemNumber - 1];
items.Remove(item);
Console.WriteLine(item + "was removed.");
break;
case "Exit":
// exit
break;
}
}
Console.WriteLine("Bye!");
}