public void delete(iTool aTool, int quantity)
{
iToolCollection currentToolCollection = MainMenu.currentToolType;
List <iTool> toolList = currentToolCollection.ToolCollectionList;
iTool[] toolArray = currentToolCollection.toArray();
int i = 0;
foreach (var tool in toolArray)
{
if (tool.Name == aTool.Name)
{
break;
}
i++;
}
toolList[i].Quantity = -quantity;
}
public void add(iTool aTool, int quantity) //add new pieces of an existing tool to the system
{
iToolCollection currentToolCollection = MainMenu.currentToolType;
List <iTool> toolList = currentToolCollection.ToolCollectionList;
iTool[] toolArray = currentToolCollection.toArray();
int i = 0;
foreach (var tool in toolArray)
{
if (tool.Name == aTool.Name)
{
break;
}
i++;
}
toolList[i].Quantity = quantity;
}
private static int[] PickTool(bool remove = false, bool noQuantity = false, int numValues = -1)
{
int number;
int toolChoice = 0;
int[] existingTool = new int[2];
if (numValues == -1)
{
numValues = currentToolType.toArray().Length;
}
string[] prompts = new string[] { $"\nPlease select a tool (1-{numValues}) or 0 to exit: ",
$"\nPlease choose a quantity of that tool to edit the Libary or 0 to exit: " };
for (int indexer = 0; indexer < 2; indexer++)
{
if (indexer == 1 && noQuantity)
{
existingTool[indexer] = 0;
return(existingTool);
}
Console.Write($"{prompts[indexer]}");
string input = Console.ReadLine();
bool success = Int32.TryParse(input, out number);
if (indexer == 1 && number > 0 && success)
{
if (remove)
{
if (currentToolType.toArray()[existingTool[toolChoice] - 1].AvailableQuantity < number)
{
Console.Write($"Your input was incorrect, it should be less than or equal to the " +
$"current Avalible Quantity of that Tool\nPress any key to try again... ");
Console.ReadKey();
indexer--;
}
else
{
existingTool[indexer] = number;
}
}
else
{
existingTool[indexer] = number;
}
}
else if (success && number <= numValues && number > 0)
{
existingTool[indexer] = number;
}
else if (number == 0)
{
Console.WriteLine($"You have chosen to exit\nPress any key to continue... ");
Console.ReadKey();
return(null);
}
else
{
Console.Write($"Your input was incorrect, it should be one of the options " +
$"(1-{numValues}) or a positve quanintity number\nPress any key to try again... ");
Console.ReadKey();
indexer--;
}
}
return(existingTool);
}