public ActionResult AddTransaction(double amount, string description, int vendorId, int cofferId, int accountId)
{
Business.Models.TransactionModel model = new Business.Models.TransactionModel {
Amount = amount, Description = description, VendorId = vendorId, CofferId = cofferId, AccountId = accountId
};
transactionService.AddTransaction(model);
transactionService.ApplySpendingToCoffer(model.CofferId, model.Amount);
accountService.UpdateAccountBalance(model.AccountId, model.Amount);
return(null);
}