public bool ValidateTransaction(string sourceAccNo, string destinationAccNo, double amount)
{
if (ValidateTransactions.ValidateAccount(sourceAccNo) &&
ValidateTransactions.ValidateAccount(destinationAccNo) &&
ValidateTransactions.ValidateAccountBanalnce(sourceAccNo, amount) &&
ValidateTransactions.ValidateTransactionLimit(sourceAccNo + "_" + destinationAccNo) &&
ValidateTransactions.ValidateTransactionCount(sourceAccNo + "_" + destinationAccNo))
{
CreditAmount(sourceAccNo, amount);
DebitAmount(destinationAccNo, amount);
ManageTransactionHistory(sourceAccNo, destinationAccNo, amount);
return(true);
}
return(false);
}
public bool CreateAccount(AccountDetails accountDetails)
{
ValidateTransactions.InitializeAccountDetails(_accountCacheModel.AccountDetailsList);
if (_accountCacheModel.AccountDetailsList.Count == 0)
{
_accountCacheModel.AccountDetailsList.Add(accountDetails);
return(true);
}
else if (ValidateTransactions.ValidateAccount(accountDetails.AccountNumber))
{
_accountCacheModel.AccountDetailsList.Add(accountDetails);
return(true);
}
return(false);
}
public void ManageTransactionDetails(string sourceAccNo, string destinationAccNo, double amount)
{
ValidateTransactions.InitializeTransactionDetails(_transactionCacheModel.TransactionList);
/**
* check for accounts exists or not
* check for source balance history
* check for transaction limit per day
* check for transaction amount limit per day
* credit amount
* debit amount
* */
if (ValidateTransaction(sourceAccNo, destinationAccNo, amount))
{
Console.WriteLine("transaction successfull");
}
else
{
Console.WriteLine("Transaction Failed !!");
}
}
