package org.internna.ossmoney.services.impl;
import java.math.BigDecimal;
import org.internna.ossmoney.model.Payee;
import org.internna.ossmoney.model.Account;
import org.internna.ossmoney.util.DateUtils;
import org.internna.ossmoney.model.Investment;
import org.internna.ossmoney.model.Subcategory;
import org.internna.ossmoney.model.AccountTransaction;
import org.internna.ossmoney.model.security.UserDetails;
import org.internna.ossmoney.model.InvestmentTransaction;
import org.springframework.stereotype.Component;
import org.springframework.transaction.annotation.Transactional;
@Component
@Transactional
public class InvestmentService implements org.internna.ossmoney.services.InvestmentService {
@Override public void addInvestment(UserDetails user, Account account, InvestmentTransaction transaction, double commision) {
String subcat = transaction.getAccountTransaction().getSubcategory().getCategory();
Subcategory subcategory = Subcategory.findBySubcategory(subcat, user);
Investment investment = Investment.findInvestment(transaction.getInvestment().getId());
investment.addInvestment(transaction);
BigDecimal amount = transaction.getAccountTransaction().getAmount();
if ((amount == null) || BigDecimal.ZERO.equals(amount)) {
amount = new BigDecimal(transaction.getQuantity() * transaction.getPrice().getPrice());
} else {
transaction.setQuantity(0D);
}
amount = amount.abs();
if ("category.investment.buy".equals(subcat)) {
amount = amount.negate();
}
transaction.getPrice().addTransaction(transaction);
transaction.getAccountTransaction().setAmount(amount);
transaction.getAccountTransaction().setAccount(account);
transaction.getAccountTransaction().setPayee(investment);
transaction.getAccountTransaction().setInvestment(transaction);
transaction.getAccountTransaction().setSubcategory(subcategory);
transaction.getAccountTransaction().persist();
if (commision != 0D) {
BigDecimal charge = new BigDecimal(commision).abs();
Subcategory chargeCategory = Subcategory.findBySubcategory("category.bankcharges", user);
AccountTransaction bankCharge = AccountTransaction.createInstance(account, Payee.findByFinancialInstitution(account.getHeldAt()), chargeCategory, charge, DateUtils.nextDate(transaction.getAccountTransaction().getOperationDate()), null);
bankCharge.persist();
}
}
}