// Sätta in eller ta ut pengar
private static bool TransferMoney(bool insertMoney, string serverMessage, XmlStoringDocument xmlDocument)
{
string[] information = serverMessage.Split(char.Parse("|"));
string socialSecurityNumber = information[0];
string accountNumber = information[1];
decimal balance = decimal.Parse(information[2]);
try
{
User loggedInUser = GetUser(socialSecurityNumber, xmlDocument);
Account account = loggedInUser[accountNumber];
if (insertMoney)
{
account.AddFunds(balance);
}
else
{
account.TakeOutFunds(balance);
}
xmlDocument.CreateOrUpdateUser(loggedInUser);
return(true);
}
catch (Exception err)
{
Console.WriteLine("Err: {0}", err);
}
return(false);
}
// Radera konto
private static bool DeleteAccount(string serverMessage, XmlStoringDocument xmlDocument)
{
string[] information = serverMessage.Split(char.Parse("|"));
string socialSecurityNumber = information[0];
string accountNumber = information[1];
try
{
User loggedInUser = GetUser(socialSecurityNumber, xmlDocument);
if (loggedInUser[accountNumber] == null)
{
return(false);
}
loggedInUser.DeleteAccount(accountNumber);
xmlDocument.CreateOrUpdateUser(loggedInUser);
return(true);
}
catch (Exception err)
{
Console.WriteLine("Err: {0}", err);
}
return(false);
}
// Skapa ny användare
private static bool CreateUser(string message, XmlStoringDocument xmlDocument)
{
string[] data = message.Split('.');
string ssn = data[0];
string name = data[1];
// Bekräfta att det inte redan finns en användare med det här personnumret
if (UserExists(ssn, xmlDocument))
{
return(false);
}
try
{
User user = new User(name, ssn);
xmlDocument.CreateOrUpdateUser(user);
} catch (Exception err)
{
Console.WriteLine("Err in CreateUser(): {0}", err);
return(false);
}
return(true);
}
