/// <summary>
/// Debit type of transaction with mode of transaction as cheque.
/// </summary>
/// <param name="accountID">Uniquely generated account ID.</param>
/// <param name="amount">Amount to be debited.</param>
/// <param name="chequeNumber">Cheque Number.</param>
/// <returns>Determinates whether the amount is debited by withdrawal slip.</returns>
public async Task <bool> DebitTransactionByChequeBL(Guid accountID, double amount, string chequeNumber)
{
bool transactionCheque = false;
try
{
AccountDAL accountnoexist = new AccountDAL();
if (accountnoexist.AccountIDExists(accountID) == true && (amount <= 50000) && (amount > 0) && chequeNumber.Length == 6 && (Regex.IsMatch(chequeNumber, "[A-Z0-9]$") == true))
{
await Task.Run(() =>
{
TransactionDAL transactionDAL = new TransactionDAL();
transactionDAL.DebitTransactionByChequeDAL(accountID, amount, chequeNumber);
transactionCheque = true;
});
}
return(transactionCheque);
}
catch (PecuniaException ex)
{
throw new DebitChequeException(ex.Message);
}
}
/// <summary>
/// Credit type of transaction with mode of transaction as cheque.
/// </summary>
/// <param name="accountID">Uniquely generated account ID.</param>
/// <param name="amount">Amount to be credited.</param>
/// <param name="chequeNumber">Cheque Number.</param>
/// <returns>Determinates whether the amount is credited by cheque.</returns>
public async Task <bool> CreditTransactionByChequeBL(Guid accountID, double amount, string chequeNumber)
{
bool transactionCheque = false;
try
{
AccountDAL accountnoexist = new AccountDAL();
if (accountnoexist.AccountIDExists(accountID) == true && await ValidateChequeNumber(chequeNumber) == true && (amount <= 50000) && (amount > 0)
)
{
await Task.Run(() =>
{
TransactionDAL transactionDAL = new TransactionDAL();
transactionDAL.CreditTransactionByChequeDAL(accountID, amount, chequeNumber);
transactionCheque = true;
});
}
return(transactionCheque);
}
catch (PecuniaException ex)
{
throw new CreditChequeException(ex.Message);
}
}
/// <summary>
/// Displays all transactions for a particular account ID.
/// </summary>
/// <param name="accountID">Uniquely generated account ID.</param>
/// <returns>Provides a list of transactions for a particular account ID.</returns>
public async Task DisplayTransactionByAccountIDBL(Guid accountID)
{
try
{
AccountDAL accountnoexist = new AccountDAL();
if (accountnoexist.AccountIDExists(accountID) == true)
{
await Task.Run(() =>
{
TransactionDAL transactionDAL = new TransactionDAL();
transactionDAL.DisplayTransactionByAccountIDDAL(accountID);
});
}
}
catch (PecuniaException ex)
{
throw new TransactionDisplayAccountException(ex.Message);
}
}
/// <summary>
/// Debit type of transaction with mode of transaction as withdrawal slip.
/// </summary>
/// <param name="accountID">Uniquely generated account ID.</param>
/// <param name="amount">Amount to be debited.</param>
/// <returns>Determinates whether the amount is debited by withdrawal slip.</returns>
public async Task <bool> DebitTransactionByWithdrawalSlipBL(Guid accountID, double amount)
{
bool transactionWithdrawal = false;
try
{
AccountDAL accountnoexist = new AccountDAL();
if ((amount <= 50000) && (amount > 0) && accountnoexist.AccountIDExists(accountID) == true)
{
await Task.Run(() =>
{
TransactionDAL transactionDAL = new TransactionDAL();
transactionDAL.DebitTransactionByWithdrawalSlipDAL(accountID, amount);
transactionWithdrawal = true;
});
}
return(transactionWithdrawal);
}
catch (PecuniaException ex)
{
throw new InsufficientBalanceException(ex.Message);
}
}
/// <summary>
/// Credit type of transaction with mode of transaction as withdrawal slip.
/// </summary>
/// <param name="accountID">Uniquely generated account ID.</param>
/// <param name="amount">Amount to be credited.</param>
/// <returns>Determinates whether the amount is credited by withdrawal slip.</returns>
public async Task <bool> CreditTransactionByDepositSlipBL(Guid accountID, double amount)
{
bool transactionWithdrawal = false;
try
{
AccountDAL accountnoexist = new AccountDAL();
if (accountnoexist.AccountIDExists(accountID) == true && (amount <= 50000) && (amount > 0))
{
await Task.Run(() =>
{
TransactionDAL transactionDAL = new TransactionDAL();
transactionDAL.CreditTransactionByDepositSlipDAL(accountID, amount);
transactionWithdrawal = true;
});
}
return(transactionWithdrawal);
}
catch (PecuniaException ex)
{
throw new CreditSlipException(ex.Message);
}
}