//public static void DisplayQueryResults(IEnumerable<Firearm> matchingFirearms)
//{
// DisplayReset();
// DisplayMessage("");
// Console.WriteLine(ConsoleUtil.Center("Display Firearm Query Results", WINDOW_WIDTH));
// DisplayMessage("");
// DisplayMessage("All of the matching Firearms are displayed below;");
// DisplayMessage("");
// StringBuilder columnHeader = new StringBuilder();
// columnHeader.Append("ID".PadRight(8));
// columnHeader.Append("Firearm".PadRight(25));
// DisplayMessage(columnHeader.ToString());
// foreach (Firearm firearm in matchingFirearms)
// {
// StringBuilder firearmInfo = new StringBuilder();
// firearmInfo.Append(firearm.ID.ToString().PadRight(8));
// firearmInfo.Append(firearm.Name.PadRight(25));
// DisplayMessage(firearmInfo.ToString());
// }
//}
/// <summary>
/// reset display to default size and colors including the header
/// </summary>
public static void DisplayReset()
{
Console.SetWindowSize(WINDOW_WIDTH, WINDOW_HEIGHT);
Console.Clear();
Console.ResetColor();
Console.ForegroundColor = ConsoleColor.Red;
Console.BackgroundColor = ConsoleColor.White;
Console.WriteLine(ConsoleUtil.FillStringWithSpaces(WINDOW_WIDTH));
Console.WriteLine(ConsoleUtil.Center("Guns R Us", WINDOW_WIDTH));
Console.WriteLine(ConsoleUtil.FillStringWithSpaces(WINDOW_WIDTH));
Console.ResetColor();
Console.WriteLine();
}
public static AppEnum.MenuOptions GetUserMenuOption()
{
DisplayReset();
AppEnum.MenuOptions userMenuOption = AppEnum.MenuOptions.None;
string leftTab = ConsoleUtil.FillStringWithSpaces(DISPLAY_HORIZONTAL_MARGIN);
DisplayMessage("");
Console.WriteLine(ConsoleUtil.Center("Main Menu", WINDOW_WIDTH));
DisplayMessage("");
Console.WriteLine(
leftTab + "1. Display All Firearms" + Environment.NewLine +
leftTab + "2. Display Firearm Info" + Environment.NewLine +
leftTab + "3. Add a Firearm" + Environment.NewLine +
leftTab + "4. Delete a Firearm" + Environment.NewLine +
leftTab + "5. Update a Firearm" + Environment.NewLine +
leftTab + "6. Query By ID" + Environment.NewLine +
leftTab + "E. Exit" + Environment.NewLine);
Console.WriteLine("");
Console.WriteLine(ConsoleUtil.Center("Enter a menu option.", WINDOW_WIDTH));
ConsoleKeyInfo userResponse = Console.ReadKey(true);
switch (userResponse.KeyChar)
{
case '1':
userMenuOption = AppEnum.MenuOptions.ViewAllFirearms;
break;
case '2':
userMenuOption = AppEnum.MenuOptions.DisplayFirearmInfo;
break;
case '3':
userMenuOption = AppEnum.MenuOptions.AddFirearm;
break;
case '4':
userMenuOption = AppEnum.MenuOptions.DeleteFirearm;
break;
case '5':
userMenuOption = AppEnum.MenuOptions.UpdateFirearm;
break;
case '6':
userMenuOption = AppEnum.MenuOptions.QueryBy;
break;
case 'e':
case 'E':
userMenuOption = AppEnum.MenuOptions.Quit;
break;
default:
DisplayMessage("");
DisplayMessage("");
DisplayMessage("It appears you have selected an incorrect choice.");
DisplayMessage("");
DisplayMessage("Press any key to try again or the ESC key to exit.");
userResponse = Console.ReadKey(true);
if (userResponse.Key == ConsoleKey.Escape)
{
userMenuOption = AppEnum.MenuOptions.Quit;
}
break;
}
return(userMenuOption);
}