public void PromptForWithdrawalAmount(Account account)
{
do
{
Console.Clear();
Console.WriteLine("Your account has {0:c}. How much would you like to withdraw?", account.Balance);
string input = Console.ReadLine();
decimal withdrawAmt;
if (decimal.TryParse(input, out withdrawAmt))
{
if (withdrawAmt <= account.Balance)
{
WithdrawFunds(account, withdrawAmt);
return;
}
else
{
Console.WriteLine("You have requested to withdraw more than you have available!");
Console.ReadLine();
}
}
else
{
Console.WriteLine("Invalid entry. Press Enter to try again. ");
Console.ReadLine();
}
} while (true);
}
private void WithdrawFunds(Account account, decimal withdrawAmt)
{
AccountOperations ops = new AccountOperations();
decimal newBalance = ops.WithdrawFunds(account, withdrawAmt);
Console.WriteLine("Cha Ching! Your new balance is {0:c}", newBalance);
Console.ReadLine();
}
public Response Deposit(Account account, decimal Amount)
{
var response = new Response();
if (Amount > 0)
{
account.Balance += Amount;
var repo = new AccountRepository();
repo.UpdateAccount(account);
response.Success = true;
response.Message = "You have successfully made a deposit.";
response.DepositInfo = new DepositSlip();
response.DepositInfo.AccountNumber = account.AccountNumber;
response.DepositInfo.DepositAmount = Amount;
response.DepositInfo.NewBalance = account.Balance;
}
else
{
response.Success = false;
response.Message = "WTF You have to give a positive amount to deposit!";
}
return response;
}
public Response CreateAccount()
{
AccountRepository repo = new AccountRepository();
Account newAccount = new Account();
Response response = new Response();
newAccount.AccountNumber = 1;
Console.Write("Account holder First name :");
newAccount.FirstName = Console.ReadLine();
Console.Write("Account holder Last name :");
newAccount.LastName = Console.ReadLine();
newAccount.Balance = 0.00M;
int returnedAccountNumber = repo.WriteNewLine(newAccount);
if (returnedAccountNumber == repo.GetAllAccounts().Count)
{
response.Success = true;
response.CreateAccountInfo = new CreateAccountSlip();
response.CreateAccountInfo.AccountNumber = returnedAccountNumber;
response.CreateAccountInfo.FirstName = newAccount.FirstName;
response.CreateAccountInfo.LastName = newAccount.LastName;
response.CreateAccountInfo.NewBalance = newAccount.Balance;
}
else
{
response.Success = false;
response.Message = "The account was not created, please try again.";
}
return response;
}
public void Execute(Account account)
{
decimal amount = GetWithdrawalAmount();
var ops = new AccountOperations();
var request = new WithDrawalRequest()
{
Account = account,
WithdrawalAmount = amount
};
var response = ops.MakeWithDrawal(request);
if (response.Success)
{
Console.Clear();
Console.WriteLine("Withdrawn from account {0}, New Balance: {1:C}", response.Data.AccountNumber, response.Data.Balance);
UserInteractions.PressKeyToContinue();
}
else
{
Console.Clear();
Console.WriteLine("An Error Occured: {0}", response.Message);
UserInteractions.PressKeyToContinue();
}
}
public void DeleteAccount(Account accountToDelete)
{
List<Account> allAccounts = GetAllAcounts();
var account = allAccounts.First(a => a.AccountNumber == accountToDelete.AccountNumber);
allAccounts.Remove(account);
OverwriteFile(allAccounts);
}
public void UpdateAccount(Account accountToUpdate)
{
var accounts = GetAllAccounts();
var account = accounts.First(a => a.AccountNumber == accountToUpdate.AccountNumber);
account.Balance = accountToUpdate.Balance;
OverwriteFile(accounts);
}
public void PrintAccountInformation(Account AccountInfo)
{
Console.Clear();
Console.WriteLine("Account Information");
Console.WriteLine("----------------------------");
Console.WriteLine("Account Number: {0}",AccountInfo.AccountNumber);
Console.WriteLine("Name: {0}, {1}", AccountInfo.LastName, AccountInfo.FirstName);
Console.WriteLine("Account Balance: {0:c}", AccountInfo.Balance);
}
private Account ConverNumberToAccount(string accountNumber)
{
var ops = new AccountOperations();
var response = ops.GetAccount(accountNumber);
Console.Clear();
_currentAccount = response.Data;
return _currentAccount;
}
public void UpdateAccount(Account accountToUpdate)
{
var allAccounts = GetAllAcounts();
var existingAccount = allAccounts.First(a => a.AccountNumber == accountToUpdate.AccountNumber);
existingAccount.Balance = accountToUpdate.Balance;
existingAccount.FirstName = accountToUpdate.FirstName;
existingAccount.LastName = accountToUpdate.LastName;
OverwriteFile(allAccounts);
}
public void UpdateAccount(Account accountToUpdate1, Account accountToUpdate2)
{
var accounts = GetAllAccounts();
var account1 = accounts.First(a => a.AccountNumber == accountToUpdate1.AccountNumber);
account1.Balance = accountToUpdate1.Balance;
var account2 = accounts.First(a => a.AccountNumber == accountToUpdate2.AccountNumber);
account2.Balance = accountToUpdate2.Balance;
OverwriteFile(accounts);
}
public void CreateAccount(Account accountToAdd)
{
var allAccounts = GetAllAcounts();
accountToAdd.AccountNumber = CreateNewAccountNumber();
accountToAdd.Balance = accountToAdd.Balance;
accountToAdd.FirstName = accountToAdd.FirstName;
accountToAdd.LastName = accountToAdd.LastName;
allAccounts.Add(accountToAdd);
OverwriteFile(allAccounts);
}
//Create Account
public int WriteNewLine(Account account)
{
//write a new line a way to calculate new line number
var accounts = GetAllAccounts();
int newAccountNumber = accounts.Count+1;//+1 will be the new acct number
using (var writer = File.AppendText(_filePath))//appends to the end of existing file
{
writer.WriteLine("{0},{1},{2},{3}", newAccountNumber, account.FirstName,
account.LastName, account.Balance);
}
return newAccountNumber;
}
public void Execute(Account account)
{
_currentAccount = account;
int targetAccountNumber = GetTargetAccountFromUser();
bool targetAccountExists = DisplayTargetAccountInfo(targetAccountNumber);
//decimal transferAmount;
if (targetAccountExists)
{
decimal transferAmount = GetTransferAmountFromUser();
MakeTransfer(transferAmount);
}
}
public decimal WithdrawFunds(Account account, decimal withdrawAmt)
{
account.Balance -= withdrawAmt;
using (StreamWriter writer = new StreamWriter(_filePath))
{
for (int i = 1; i <= account.AccountNumber; i++)
{
var accounts = File.ReadAllLines(_filePath);
accounts[account.AccountNumber]= String.Format("{0},{1},{2},{3}", account.AccountNumber, account.FirstName,account.LastName, account.Balance);
File.WriteAllLines(_filePath,accounts);
Console.WriteLine("Updating file");
}
}
return account.Balance;
}
public decimal GetTransferAmount(Account account)
{
do
{
Console.Write("Enter a transfer amount: ");
var input = Console.ReadLine();
decimal amount;
if (decimal.TryParse(input, out amount))
{
return amount;
}
Console.WriteLine("That was not a valid amount. Please enter in decimal format.");
UserInteractions.PressKeyToContinue();
Console.Clear();
} while (true);
}
public void WriteNewAccount()
{
Account account = new Account();
account.FirstName = "Victor";
account.LastName = "Smith";
account.Balance = 1000000000000.00M;
var repo = new AccountRepository();
var accounts = repo.GetAllAccounts();
var numAccounts = accounts.Count;
repo.WriteNewLine(account);
var accountsAfterAdd = repo.GetAllAccounts();
var numAccountsAfterAdd = accountsAfterAdd.Count;
Assert.AreEqual(numAccounts +1, numAccountsAfterAdd);
}
public void DisplayAccountInformation(int AccountNumber)
{
var ops = new AccountOperations();
var response = ops.GetAccount(AccountNumber);
if (response.Success)
{
_currentAccount = response.AccountInfo;
PrintAccountInformation(response.AccountInfo);
DisplayAccountMenu();
}
else
{
Console.WriteLine("Error Occurred!!!");
Console.WriteLine(response.Message);
Console.WriteLine("Move Along...");
Console.ReadLine();
}
}
public List<Account> GetAllAccounts()
{
List<Account> accounts = new List<Account>();
var reader = File.ReadAllLines(_filePath);
for (int i = 1; i < reader.Length; i++)
{
var columns = reader[i].Split(',');
var account = new Account();
account.AccountNumber = int.Parse(columns[0]);
account.FirstName = columns[1];
account.LastName = columns[2];
account.Balance = decimal.Parse(columns[3]);
accounts.Add(account);
}
return accounts;
}
public void Execute(Account account)
{
// get transfer amount
decimal transferAmount = GetTransferAmount(account);
var ops = new AccountOperations();
//withdraw transfer amount from that account
var fromAccountRequest = new WithDrawalRequest()
{
Account = account,
WithdrawalAmount = transferAmount
};
var fromAccountResponse = ops.MakeWithDrawal(fromAccountRequest);
string getTransferAccount = GetTransferAccount();
//trying to assign the transferTo account as the account in the deposit request.
//have to change string toAccount to Account
var getAccountResponse = ops.GetAccount(getTransferAccount);
var toAccount = getAccountResponse.Data;
var toAccountRequest = new DepositRequest()
{
Account = toAccount,
DepositAmount = transferAmount
};
var toAccountResponse = ops.MakeDeposit(toAccountRequest);
if (getAccountResponse.Success)
{
Console.Clear();
Console.WriteLine("Transfered from account {0}, New Balance: {1:C}", fromAccountResponse.Data.AccountNumber, toAccountResponse.Data.Balance);
UserInteractions.PressKeyToContinue();
}
else
{
Console.Clear();
Console.WriteLine("An Error Occured: {0}", fromAccountResponse.Message);
UserInteractions.PressKeyToContinue();
}
}
private void DisplayAccountInformation(string accountNumber)
{
var ops = new AccountOperations();
var response = ops.GetAccount(accountNumber);
Console.Clear();
if (response.Success)
{
_currentAccount = response.Data;
PrintAccountDetails(response);
DisplayActionMenu();
UserInteractions.PressKeyToContinue();
}
else
{
Console.WriteLine("A problem occured...");
Console.WriteLine(response.Message);
UserInteractions.PressKeyToContinue();
}
}
public bool DisplayTargetAccountInfo(int AccountNumber)
{
var ops = new AccountOperations();
var response = ops.GetAccount(AccountNumber);
if (response.Success)
{
_targetAccount = response.AccountInfo;
Console.WriteLine("We will be transfering money to {0} {1} with Account Number {2} and a current balance of {3}.", _targetAccount.FirstName, _targetAccount.LastName, _targetAccount.AccountNumber, _targetAccount.Balance);
Console.WriteLine("Press Enter to continue...");
Console.ReadLine();
return true;
}
else
{
Console.WriteLine("Error Occurred!!");
Console.WriteLine("This account does not exist.");
Console.WriteLine("Press Enter to continue...");
Console.ReadLine();
return false;
}
}
public void DisplayAccountInformation(int accountNumber)
{
var manager = new AccountManager();
var response = manager.GetAccount(accountNumber);
Console.Clear();
if (response.Success)
{
_currentAccount = response.Data;
PrintAccountDetails(response);
DisplayLookupMenu();
}
else
{
Console.WriteLine("A problem occurred...");
Console.WriteLine(response.Message);
Console.WriteLine("Press any key to continue...");
Console.ReadKey();
}
}
public void Execute(Account account)
{
decimal amount = GetDepositAmount();
var manager = new AccountManager();
var response = manager.Deposit(account, amount);
if (response.Success)
{
Console.Clear();
Console.WriteLine("Deposited {0:c} to account {1}. New Balance is {2}.", response.Data.DepositAmount, response.Data.AccountNumber, response.Data.NewBalance);
Console.WriteLine("Press any key to continue...");
Console.ReadKey();
}
else
{
Console.Clear();
Console.WriteLine("An error occurred. {0}", response.Message);
Console.WriteLine("Press any key to continue...");
Console.ReadKey();
}
}
public void Execute(Account accountFrom, Account accountTo)
{
decimal amount = GetTransferAmount();
var manager = new AccountManager();
var response = manager.Transfer(accountFrom, accountTo, amount);
if (response.Success)
{
Console.Clear();
Console.WriteLine("Transfered {0:c} from account {1} to account {2}. New Balance is {3}.", response.Data.TransferAmount, response.Data.AccountNumberFrom, response.Data.AccountNumberTo, response.Data.NewBalance);
Console.WriteLine("Press any key to continue...");
Console.ReadKey();
}
else
{
Console.Clear();
Console.WriteLine("An error occurred. {0)", response.Message);
Console.WriteLine("Press any key to continue...");
Console.ReadKey();
}
}
public Response Transfer(Account Account1, Account Account2, decimal Amount)
{
var response = new Response();
if (Amount <= Account1.Balance && Amount > 0)
{
Account1.Balance -= Amount;
Account2.Balance += Amount;
var repo = new AccountRepository();
repo.UpdateAccount(Account1, Account2);
response.Success = true;
response.Message = "You have successfully made a transfer.";
response.TransferInfo = new TransferSlip();
response.TransferInfo.CurrentAccountNumber = Account1.AccountNumber;
response.TransferInfo.CurrentAccountName = Account1.FirstName + " " + Account1.LastName;
response.TransferInfo.TargetAccountNumber = Account2.AccountNumber;
response.TransferInfo.TargetAccountName = Account2.FirstName + " " + Account2.LastName;
response.TransferInfo.TransferAmount = Amount;
response.TransferInfo.NewBalanceCurrentAccount = Account1.Balance;
response.TransferInfo.NewBalanceTargetAccount = Account2.Balance;
}
else
{
response.Success = false;
if (Amount > Account1.Balance)
{
response.Message = "You cannot transfer more money than you have in your balance!!";
}
else
{
response.Message = "That is not a proper transfer amount.";
}
}
return response;
}
private void GetTransferAccount(int accountNumber)
{
var manager = new AccountManager();
var accountReturned = manager.GetAccount(accountNumber);
if (accountReturned.Success)
{
_toTransferToAccout = accountReturned.Data;
}
else
{
Console.WriteLine("A problem occurred...");
Console.WriteLine(accountReturned.Message);
Console.WriteLine("Press any key to continue...");
Console.ReadKey();
}
}
public void WriteNewLine(Account account)
{
var accounts = GetAllAccounts();
//int newAccountNo = accounts.Count + 1;
int newAccountNo = accounts.Max(a => a.AccountNumber) + 1;
using (var writer = File.AppendText(_filePath))
{
writer.WriteLine("{0},{1},{2},{3}", newAccountNo, account.FirstName, account.LastName, account.Balance);
}
}
public void Execute(Account account)
{
_currentAccount = account;
decimal amount = GetWithdrawalAmountFromUser();
MakeWithdrawal(amount);
}
public decimal WithdrawFunds(Account account, decimal withdrawAmt)
{
var repo = new AccountRepository();
decimal newBalance = repo.WithdrawFunds(account, withdrawAmt);
return newBalance;
}
