public ActionResult Buy(InvestmentViewModel investment)
{
if (!ModelState.IsValid)
{
return(View("InvestmentForm", investment));
}
var currentInvestment = _unitOfWork.Investment.GetInvestment(investment);
var account = _unitOfWork.BankAccount.GetBankAccountById(investment.AccountId);
var company = _unitOfWork.Company.GetCompanyById(int.Parse(investment.CompanyId));
Transaction transaction;
if (account == null)
{
return(HttpNotFound());
}
if (currentInvestment == null)
{
var newInvestment = new Investment(account, company);
newInvestment.CalculateNewInvestmentAmount(investment.SharePrice, investment.ShareQuantity);
newInvestment.DecreaseInvestmentCostToBankAccount(account);
//account.IncreaseBankAccountBalance(investmentAmount);
_unitOfWork.Investment.AddInvestment(newInvestment);
transaction = _log.LogTransaction(TransactionType.Buy, newInvestment);
}
else
{
currentInvestment.CalCurrentInvestmentAmountAndShareQuantity(investment.SharePrice,
investment.ShareQuantity, investment.Type);
account.DecreaseBankAccountBalance(investment.SharePrice * investment.ShareQuantity);
transaction = _log.LogTransaction(TransactionType.Buy, currentInvestment);
}
if (!account.CheckBalanceGreaterThanZero())
{
return(Json(new { success = false, responseText = "Account Balance Too Low " },
JsonRequestBehavior.AllowGet));
}
_unitOfWork.Transaction.AddTransaction(transaction);
_unitOfWork.Complete();
return(Json(new { success = true, responseText = "Share Purchase Was Successfull" },
JsonRequestBehavior.AllowGet));
// var viewModel = new InvestmentViewModel(currentInvestment) {Type = TransactionType.Buy};
// return View("InvestmentForm", investment);
}