public static int ValidateIntegerResponse(string promptMessage, string userResponse)
{
int userResponseInteger = 0;
while (!(int.TryParse(userResponse, out userResponseInteger)))
{
ConsoleView.DisplayReset();
ConsoleView.DisplayMessage("");
ConsoleView.DisplayMessage("It appears you have not entered a valid integer.");
ConsoleView.DisplayMessage("");
ConsoleView.DisplayPromptMessage(promptMessage);
userResponse = Console.ReadLine();
}
return(userResponseInteger);
}
private static void QueryByDateBorn()
{
GreatPeopleRepositorySQL greatPeopleRepository = new GreatPeopleRepositorySQL();
IEnumerable <GreatPeople> matchingDate = new List <GreatPeople>();
int minimumDate;
int maximumDate;
ConsoleView.GetDateMinMaxValues(out minimumDate, out maximumDate);
using (greatPeopleRepository)
{
matchingDate = greatPeopleRepository.QueryByDateBorn(minimumDate, maximumDate);
}
ConsoleView.DisplayQueryResults(matchingDate);
Console.WriteLine();
Console.WriteLine();
Console.ForegroundColor = System.Drawing.Color.LawnGreen;
ConsoleView.DisplayContinuePromptInvisible();
}
public static void GetDateMinMaxValues(out int minimumDate, out int maximumDate)
{
minimumDate = 0;
maximumDate = 0;
ConsoleView.DisplayReset();
ConsoleView.DisplayMessage("");
Console.ForegroundColor = System.Drawing.Color.CadetBlue;
Console.WriteLine(ConsoleUtil.Center(" Filter Great People By Year Born", 92));
System.Console.WriteLine();
System.Console.WriteLine("************************************************************************************************************************");
ConsoleView.DisplayMessage("");
Console.ResetColor();
Console.ForegroundColor = System.Drawing.Color.DarkGoldenrod;
ConsoleView.DisplayPromptMessage("Enter the minimum date: ");
Console.ForegroundColor = System.Drawing.Color.Firebrick;
string userResponse = Console.ReadLine();
if (userResponse != "")
{
minimumDate = ConsoleUtil.ValidateIntegerResponse("Please enter the minimum date using only numbers:", userResponse);
}
Console.ResetColor();
ConsoleView.DisplayMessage("");
Console.ForegroundColor = System.Drawing.Color.Gold;
ConsoleView.DisplayPromptMessage("Enter the maximum date: ");
Console.ForegroundColor = System.Drawing.Color.IndianRed;
string userResponse2 = Console.ReadLine();
if (userResponse2 != "")
{
Console.ForegroundColor = System.Drawing.Color.Crimson;
}
maximumDate = ConsoleUtil.ValidateIntegerResponse("Please enter the maximum date.", userResponse2);
ConsoleView.DisplayMessage("");
Console.ForegroundColor = System.Drawing.Color.PaleGoldenrod;
ConsoleView.DisplayMessage(string.Format("You have entered {0} as the minimum date and {1} as the maximum date.", (object)minimumDate, (object)maximumDate));
ConsoleView.DisplayMessage("");
Console.ForegroundColor = System.Drawing.Color.MediumVioletRed;
ConsoleView.DisplayContinuePrompt();
}
private static void DeleteGreatPerson()
{
GreatPeopleRepositorySQL greatPeopleRepository = new GreatPeopleRepositorySQL();
List <GreatPeople> greatPeople = greatPeopleRepository.SelectAll();
GreatPeople greatPerson = new GreatPeople();
int greatPersonID;
string message;
greatPersonID = ConsoleView.GetGreatPersonID(greatPeople);
using (greatPeopleRepository)
{
greatPeopleRepository.Delete(greatPersonID);
}
ConsoleView.DisplayReset();
message = String.Format("Great Person ID: {0} had been deleted.", greatPersonID);
ConsoleView.DisplayMessage(message);
ConsoleView.DisplayContinuePromptInvisible();
}
private static void DeleteFirearm()
{
FirearmRepositorySQL firearmRepository = new FirearmRepositorySQL();
List <Firearm> firearms = firearmRepository.SelectAll();
Firearm firearm = new Firearm();
int firearmID;
string message;
firearmID = ConsoleView.GetFirearmID(firearms);
using (firearmRepository)
{
firearmRepository.Delete(firearmID);
}
ConsoleView.DisplayReset();
message = String.Format("Firearm ID: {0} had been deleted.", firearmID);
ConsoleView.DisplayMessage(message);
ConsoleView.DisplayContinuePrompt();
}
public static int ValidateIntegerResponse(string promptMessage, string userResponse)
{
int userResponseInteger = 0;
while (!(int.TryParse(userResponse, out userResponseInteger)))
{
ConsoleView.DisplayReset();
ConsoleView.DisplayMessage(" ");
Console.ForegroundColor = System.Drawing.Color.OrangeRed;
System.Console.WriteLine();
System.Console.WriteLine();
System.Console.WriteLine();
System.Console.WriteLine();
System.Console.WriteLine();
System.Console.WriteLine();
System.Console.WriteLine();
System.Console.WriteLine();
System.Console.WriteLine();
System.Console.WriteLine();
System.Console.WriteLine();
System.Console.WriteLine();
System.Console.WriteLine();
System.Console.WriteLine();
System.Console.WriteLine();
ConsoleView.DisplayMessage("*It appears you have not entered a valid integer.*");
System.Console.WriteLine();
Console.ForegroundColor = System.Drawing.Color.DarkOrange;
ConsoleView.DisplayMessage(" ");
ConsoleView.DisplayPromptMessage(promptMessage);
userResponse = Console.ReadLine();
}
return(userResponseInteger);
}