protected void ShowAddToInventory(Inventory inventory)
{
int itemId = 0;
while (itemId != -1)
{
ListInventoryItems(inventory);
Console.WriteLine("Type 'done' when you are finished adding.");
itemId = GetIntInput("Enter an item id> ", "done");
if (itemId > 0)
{
bool getAmount = true;
while (getAmount)
{
int amount = GetIntInput("Enter an amount for (" + itemId + ")> ", "done");
if (amount > 0)
{
if (inventory.GainItem(itemId, amount))
{
Console.WriteLine("{0} of item {1} has been added.", amount, itemId);
}
else
{
Console.WriteLine("Could not add {0} of item {1}.", amount, itemId);
}
getAmount = false;
}
else if (amount == -1)
{
if (inventory.GainItem(itemId, 1))
{
Console.WriteLine("1 of item {0} has been added.", itemId);
}
else
{
Console.WriteLine("Could not add 1 of item {0}.", itemId);
}
getAmount = false;
itemId = -1;
}
else
{
Console.WriteLine("That is an incorrect amount.");
}
}
}
else
{
Console.WriteLine("That is an incorrect item id.");
}
}
}
protected void ShowRemoveFromInventory(Inventory inventory)
{
bool exit = false;
while (!exit)
{
if (inventory.IsEmpty())
{
Console.WriteLine("This inventory is empty.");
return;
}
ListInventoryItems(inventory);
Console.WriteLine("Type 'done' when you are finished removing.");
int itemId = GetIntInput("Enter item id> ", "done");
if (itemId > 0)
{
if (inventory.HasItem(itemId))
{
Console.WriteLine("Type 'all' to remove all.");
int amount = GetIntInput("Enter the amount to remove> ", "all");
if (amount > 0)
{
if (inventory.GainItem(itemId, -amount))
{
Console.WriteLine("{0} of item {1} has been removed.", amount, itemId);
}
else
{
Console.WriteLine("Could not remove {0} of item {1}.", amount, itemId);
}
}
else if (amount == -1)
{
amount = inventory.Count(itemId);
if (inventory.GainItem(itemId, -amount))
{
Console.WriteLine("All {0} of item {1} has been removed.", amount, itemId);
}
else
{
Console.WriteLine("Could not remove all of item {0}.", itemId);
}
}
else
{
Console.WriteLine("That is an invalid amount.");
}
}
else
{
Console.WriteLine("This inventory does not contain any {0}.", itemId);
}
}
else if (itemId == -1)
{
exit = true;
}
else
{
Console.WriteLine("Incorrect item id.");
}
Console.WriteLine();
}
}
protected void ShowRemoveFromInventory(Inventory inventory)
{
bool exit = false;
while (!exit)
{
if (inventory.IsEmpty())
{
Console.WriteLine("This inventory is empty.");
return;
}
ListInventoryItems(inventory);
Console.WriteLine("Type 'done' when you are finished removing.");
int itemId = GetIntInput("Enter item id> ", "done");
if (itemId > 0)
{
if (inventory.HasItem(itemId))
{
Console.WriteLine("Type 'all' to remove all.");
int amount = GetIntInput("Enter the amount to remove> ", "all");
if (amount > 0)
{
if (inventory.GainItem(itemId, -amount))
Console.WriteLine("{0} of item {1} has been removed.", amount, itemId);
else
Console.WriteLine("Could not remove {0} of item {1}.", amount, itemId);
}
else if (amount == -1)
{
amount = inventory.Count(itemId);
if (inventory.GainItem(itemId, -amount))
Console.WriteLine("All {0} of item {1} has been removed.", amount, itemId);
else
Console.WriteLine("Could not remove all of item {0}.", itemId);
}
else
{
Console.WriteLine("That is an invalid amount.");
}
}
else
{
Console.WriteLine("This inventory does not contain any {0}.", itemId);
}
}
else if (itemId == -1)
{
exit = true;
}
else
{
Console.WriteLine("Incorrect item id.");
}
Console.WriteLine();
}
}
protected void ShowAddToInventory(Inventory inventory)
{
int itemId = 0;
while (itemId != -1)
{
ListInventoryItems(inventory);
Console.WriteLine("Type 'done' when you are finished adding.");
itemId = GetIntInput("Enter an item id> ", "done");
if (itemId > 0)
{
bool getAmount = true;
while (getAmount)
{
int amount = GetIntInput("Enter an amount for (" + itemId + ")> ", "done");
if (amount > 0)
{
if(inventory.GainItem(itemId, amount))
Console.WriteLine("{0} of item {1} has been added.", amount, itemId);
else
Console.WriteLine("Could not add {0} of item {1}.", amount, itemId);
getAmount = false;
}
else if (amount == -1)
{
if (inventory.GainItem(itemId, 1))
Console.WriteLine("1 of item {0} has been added.", itemId);
else
Console.WriteLine("Could not add 1 of item {0}.", itemId);
getAmount = false;
itemId = -1;
}
else
{
Console.WriteLine("That is an incorrect amount.");
}
}
}
else
{
Console.WriteLine("That is an incorrect item id.");
}
}
}