public void Execute(string[] args)
{
ConsoleInput consoleInput = new ConsoleInput(args, name);
if (consoleInput.IsValidCommandName())
{
ActivateParameters();
var minimumParameters = parameters.MandatoryLength();
var maximumParameters = parameters.ParametersLength();
Parameters mandatoryAndOptional = new Parameters(consoleInput.Parameters);
if (consoleInput.Parameters.Length >= minimumParameters && consoleInput.Parameters.Length <= maximumParameters)
{
var name = consoleInput[0];
var phone = consoleInput[1];
var born = ValidateDate(mandatoryAndOptional);
var phoneBook = new PhoneBook();
var fileIO = new InputOutput("PhoneBook.txt");
fileIO.ReadFile(ref phoneBook);
if (phoneBook.Add(name: name, phone: phone, birthdate: born))
{
fileIO.WriteFile(ref phoneBook);
if (born != string.Empty)
{
var bornT = new BirthDate(born);
bornT.IsValid(new string[] { "yyyyMMdd" });
born = bornT.Format("yyyy-MM-dd");
}
message = string.Format("Added: {0} => {1} => {2}", name, phone, born);
}
else
{
message = string.Format("Cannot add." + System.Environment.NewLine + "Reason: Duplicate name/phone for {0} => {1}", name, phone);
}
////Console.WriteLine("Total phone numbers: {0}", phoneBook.Count());
message += System.Environment.NewLine;
message += string.Format("Total phone numbers: {0}", phoneBook.Count());
}
else
{
message += string.Format("This command requires:");
message += System.Environment.NewLine;
message += string.Format("- mandatory parameters: {0}, {1}", parameters.Mandatory()[0].Name, parameters.Mandatory()[1].Name);
message += System.Environment.NewLine;
message += string.Format("- optional parameters: {0}", parameters.Optional()[0].Name);
message += System.Environment.NewLine;
message += string.Format("Command format: add {0}", string.Join(" ", parameters.Original));
}
Console.WriteLine(Message());
}
}
public void Format()
{
var date = "20110911";
var birthDate = new BirthDate(date);
var pattern = new string[] { "yyyy-MM-dd" };
var valid = birthDate.IsValid(pattern);
var newDate = birthDate.Format("MM-dd-yyyy");
Assert.AreNotEqual("09-11-2011", newDate);
}
private string ValidateDate(Parameters mandatoryAndOptional)
{
string inputDateValue = string.Empty;
var pattern = "yyyy-MM-dd";
if (mandatoryAndOptional.MandatoryLength() >= 3)
{
inputDateValue = mandatoryAndOptional.Mandatory()[2].Value;
var birthDate = new BirthDate(inputDateValue);
if (birthDate.IsValid(new string[] { pattern }))
{
return birthDate.Format("yyyyMMdd");
}
Console.WriteLine("Can't convert '{0}' to YYYY-MM-DD.", inputDateValue);
}
return string.Empty;
}