private static void Search(DatabaseRepo _repo, BankLogic bankLogic, string searchPatern)
{
var result = _repo.AllCustomers().Where(x => x.Name.ToLower().Contains(searchPatern) || x.City.ToLower().Contains(searchPatern)).ToList();
if (!result.Any())
{
Console.WriteLine("Nein nobody here");
}
else
{
foreach (var item in result)
{
Console.WriteLine($"{item.CustomerId} : {item.Name}");
}
}
DrawStarLine();
Console.WriteLine();
Console.WriteLine("Search again press 0 else press 1");
var input = Console.ReadLine();
if (input == "0")
{
Console.WriteLine();
DrawStarLine();
Console.WriteLine();
Console.WriteLine("Search");
var result1 = Console.ReadLine();
Search(_repo, bankLogic, result1);
}
else
{
ClearAndReoload(_repo, bankLogic);
}
}
private static Customer ShowCustomer(DatabaseRepo _repo, int customerId)
{
return(_repo.AllCustomers().FirstOrDefault(x => x.CustomerId == customerId));
}
public static void DisplayMenu(DatabaseRepo _repo, BankLogic bankLogic)
{
DrawStarLine();
Console.WriteLine("* Welcome to ElPaplito, the worst bank in the world! *");
DrawStarLine();
Console.WriteLine("Importing from " + _repo.GetCurrentTextFile());
Console.WriteLine("Total Customers: " + _repo.AllCustomers().Count);
Console.WriteLine("Total Accounts: " + _repo.AllAccounts().Count);
Console.WriteLine("Total balance: " + _repo.AllAccounts().Sum(x => x.Balance));
Console.WriteLine("Press any key to continue...");
Console.ReadLine();
Console.WriteLine("0. Search");
Console.WriteLine("1. Show customer");
Console.WriteLine("2. Withdraw");
Console.WriteLine("3. Deposit");
Console.WriteLine("4. Transaction");
Console.WriteLine("5. Exit and save");
Console.WriteLine("6. Create customer");
Console.WriteLine("7. Delete customer");
Console.WriteLine("8. Create account");
Console.WriteLine("9. Delete account");
Console.Write("Enter your choice: ");
var userChoice = Console.ReadLine();
if (userChoice == "0")
{
Console.WriteLine();
Console.WriteLine("Search:");
var result = Console.ReadLine();
Search(_repo, bankLogic, result.ToLower());
}
else if (userChoice == "1")
{
Console.WriteLine();
Console.WriteLine("CustomerId:");
int customerId;
int.TryParse(Console.ReadLine(), out customerId);
while (ValidateCustomerId(customerId, _repo) == false)
{
Console.WriteLine("Could not find any customer, try again...");
Console.WriteLine("Press any key to try again");
int.TryParse(Console.ReadLine(), out customerId);
}
var result = ShowCustomer(_repo, customerId);
Console.WriteLine("CustomerId: " + result.CustomerId);
Console.WriteLine("Orginisation: " + result.OrginisationNumber);
Console.WriteLine("Name: " + result.Name);
Console.WriteLine("Adress: " + result.Adress + " Zipcode: " + result.ZipCode + " City: " + result.City + " Country: " + result.Country);
Console.WriteLine();
var accs = bankLogic.GetCustomersAccounts(customerId, _repo.AllAccounts());
if (accs.Count == 0)
{
Console.Write("This customer does not have any accounts.");
}
else
{
decimal total = 0;
foreach (var acc in accs)
{
total += acc.Balance;
Console.Write("Account: " + acc.AccountId);
Console.WriteLine(" Balance: " + acc.Balance);
}
Console.WriteLine("Total balance: " + total);
}
ClearAndReoload(_repo, bankLogic);
}
else if (userChoice == "2")
{
Console.WriteLine();
Console.WriteLine("CustomerId: ");
var fromCusId = Int32.Parse(Console.ReadLine());
while (_repo.AllCustomers().FirstOrDefault(x => x.CustomerId == fromCusId) == null)
{
Console.WriteLine("Could not find any customer, try again...");
fromCusId = Int32.Parse(Console.ReadLine());
}
var cusAccs = bankLogic.GetCustomersAccounts(fromCusId, _repo.AllAccounts());
foreach (var acc in cusAccs)
{
Console.Write("Account: " + acc.AccountId);
Console.WriteLine(" Balance: " + acc.Balance);
}
Console.WriteLine("Which account?");
var fromAccId = Int32.Parse(Console.ReadLine());
var fromAcc = _repo.AllAccounts().FirstOrDefault(x => x.AccountId == fromAccId);
while (_repo.AllAccounts().FirstOrDefault(x => x.AccountId == fromAccId) == null)
{
Console.WriteLine("Could not find account, try again...");
fromAccId = Int32.Parse(Console.ReadLine());
}
Console.WriteLine("Amount:");
var amount = (Console.ReadLine());
if (amount.Contains("-") || decimal.Parse(amount) > fromAcc.Balance)
{
Console.WriteLine("Withdraw failed!");
}
else
{
bankLogic.Withdraw(decimal.Parse(amount), fromAccId, _repo);
}
Console.WriteLine("You now have " + fromAcc.Balance + "$ left!");
Console.ReadKey();
ClearAndReoload(_repo, bankLogic);
}
else if (userChoice == "3")
{
Console.WriteLine();
Console.WriteLine("CustomerId: ");
var fromCusId = Int32.Parse(Console.ReadLine());
while (_repo.AllCustomers().FirstOrDefault(x => x.CustomerId == fromCusId) == null)
{
Console.WriteLine("Could not find any customer, try again...");
int.TryParse(Console.ReadLine(), out fromCusId);
Console.WriteLine("CustomerId: ");
fromCusId = Int32.Parse(Console.ReadLine());
}
var cusAccs = bankLogic.GetCustomersAccounts(fromCusId, _repo.AllAccounts());
foreach (var acc in cusAccs)
{
Console.Write("Account: " + acc.AccountId);
Console.WriteLine(" Balance: " + acc.Balance);
}
Console.WriteLine("Which account?");
var fromAccId = Int32.Parse(Console.ReadLine());
var fromAcc = _repo.AllAccounts().FirstOrDefault(x => x.AccountId == fromAccId);
while (_repo.AllAccounts().FirstOrDefault(x => x.AccountId == fromAccId) == null)
{
Console.WriteLine("Could not find account, try again...");
int.TryParse(Console.ReadLine(), out fromAccId);
Console.WriteLine("AccountId: ");
fromAccId = Int32.Parse(Console.ReadLine());
}
Console.WriteLine("Amount:");
var amount = (Console.ReadLine());
if (amount.Contains("-"))
{
Console.WriteLine("No negative number are allowed");
}
else
{
bankLogic.Deposit(decimal.Parse(amount), fromAccId, _repo);
}
Console.WriteLine("You now have " + fromAcc.Balance + "$ on your account!");
Console.ReadKey();
ClearAndReoload(_repo, bankLogic);
}
else if (userChoice == "4")
{
int fromAcc = 0;
int toAcc = 0;
Console.WriteLine();
Console.WriteLine("Transaction");
Console.WriteLine();
Console.WriteLine("From Account: Enter Account id");
Console.WriteLine();
while (!int.TryParse(Console.ReadLine(), out fromAcc))
{
Console.WriteLine("Please Enter a valid account id!");
}
Console.WriteLine();
Console.WriteLine("To Account: Enter Account id");
Console.WriteLine();
while (!int.TryParse(Console.ReadLine(), out toAcc))
{
Console.WriteLine("Please Enter a valid account id!");
}
Console.WriteLine();
Console.WriteLine("Enter amount: ");
Console.WriteLine();
decimal amount = decimal.Parse(Console.ReadLine());
var result = bankLogic.Transaction(_repo, fromAcc, toAcc, amount);
if (result == "Success")
{
Console.WriteLine($"Successful transaction. Transfered: {amount}$ from account: {fromAcc} to account: {toAcc}");
}
else
{
Console.WriteLine("Failed transaction");
}
ClearAndReoload(_repo, bankLogic);
}
else if (userChoice == "5")
{
Console.WriteLine();
Console.WriteLine("Exit and save");
_repo.SaveDateToTextFile();
Console.WriteLine("Info has been saved to: " + _repo.GetCurrentTextFile());
Console.WriteLine();
Console.WriteLine("Total Customers: " + _repo.AllCustomers().Count);
Console.WriteLine("Total Accounts: " + _repo.AllAccounts().Count);
Console.WriteLine("Total balance:" + _repo.AllAccounts().Sum(x => x.Balance));
Thread.Sleep(5000);
Environment.Exit(0);
}
else if (userChoice == "6")
{
int orgNo = 0;
Console.WriteLine();
Console.WriteLine("Create customer:");
Console.WriteLine();
Console.WriteLine("Name:");
var name = Console.ReadLine();
while (String.IsNullOrEmpty(name))
{
Console.WriteLine("Please enter a valid Name");
name = Console.ReadLine();
}
Console.WriteLine("Organisation number:");
while (!int.TryParse(Console.ReadLine(), out orgNo))
{
Console.WriteLine("Please Enter a valid numerical value!");
Console.WriteLine("Please Enter an ID number:");
}
Console.WriteLine("Adress:");
var adress = Console.ReadLine();
while (String.IsNullOrEmpty(adress))
{
Console.WriteLine("Please enter a valid Adress");
adress = Console.ReadLine();
}
Console.WriteLine("City:");
var city = Console.ReadLine();
while (String.IsNullOrEmpty(city))
{
Console.WriteLine("Please enter a valid city");
city = Console.ReadLine();
}
Console.WriteLine("State:");
var state = Console.ReadLine();
Console.WriteLine("ZipCode:");
var zipcode = Console.ReadLine();
while (String.IsNullOrEmpty(zipcode))
{
Console.WriteLine("Please enter a valid zipcode");
zipcode = Console.ReadLine();
}
Console.WriteLine("Country:");
var country = Console.ReadLine();
while (String.IsNullOrEmpty(country))
{
Console.WriteLine("Please enter a valid country");
country = Console.ReadLine();
}
Console.WriteLine("Phone:");
var phone = Console.ReadLine();
while (String.IsNullOrEmpty(phone))
{
Console.WriteLine("Please enter a valid phone");
phone = Console.ReadLine();
}
var result = _repo.CreateCustomer(name, adress, phone, city, country, zipcode, orgNo.ToString(), state);
if (result)
{
DrawStarLine();
Console.WriteLine("Customer added dount forget to save!");
ClearAndReoload(_repo, bankLogic);
}
else
{
Console.WriteLine("Shit happens try again");
Console.WriteLine();
ClearAndReoload(_repo, bankLogic);
}
}
else if (userChoice == "7")
{
Console.WriteLine();
Console.WriteLine("Delete customer");
Console.WriteLine();
Console.WriteLine("Enter CustomerId: ");
int customerId;
int.TryParse(Console.ReadLine(), out customerId);
while (ValidateCustomerId(customerId, _repo) == false)
{
Console.WriteLine("Could not find any customer, try again...");
Console.WriteLine("Press any key to try again");
int.TryParse(Console.ReadLine(), out customerId);
}
if (bankLogic.ValidateDeleteCustomer(customerId, _repo.AllAccounts()) == false)
{
Console.WriteLine("Can´t delete customer, customer still have money left!");
Console.WriteLine("Press any key to continue...");
Console.ReadKey();
}
else
{
_repo.DeleteCustomer(customerId);
Console.WriteLine("Customer deleted, dount forget to save");
Console.WriteLine();
}
ClearAndReoload(_repo, bankLogic);
}
else if (userChoice == "8")
{
Console.WriteLine();
Console.WriteLine("Create account");
Console.WriteLine();
Console.WriteLine("Enter CustomerId: ");
int customerId;
int.TryParse(Console.ReadLine(), out customerId);
while (ValidateCustomerId(customerId, _repo) == false)
{
Console.WriteLine("Could not find any customer, try again...");
Console.WriteLine("Press any key to try again");
int.TryParse(Console.ReadLine(), out customerId);
}
_repo.CreateAccount(customerId);
Console.WriteLine("Your account has been created");
ClearAndReoload(_repo, bankLogic);
}
else if (userChoice == "9")
{
Console.WriteLine();
Console.WriteLine("Delete account");
Console.WriteLine();
Console.WriteLine("Enter Account id: ");
int accountId;
int.TryParse(Console.ReadLine(), out accountId);
while (ValidateAccountId(accountId, _repo) == false)
{
Console.WriteLine("ERROR! Invalid accountId or account still have money");
DisplayMenu(_repo, bankLogic);
int.TryParse(Console.ReadLine(), out accountId);
}
_repo.DeleteAccount(accountId);
Console.WriteLine("Account deleted");
ClearAndReoload(_repo, bankLogic);
}
Console.ReadLine();
}
