/**
* Add Cash as a separate, automatic asset class that uses all the cash amounts from the
* investment accounts.
*
* @param assetAllocation Main asset allocation object.
*/
private void addCash(AssetClass assetAllocation) {
// get all investment accounts, their currencies and cash balances.
AccountRepository repo = new AccountRepository(getContext());
AccountService accountService = new AccountService(getContext());
List<String> investmentAccounts = new ArrayList<>();
investmentAccounts.add(AccountTypes.INVESTMENT.toString());
CurrencyService currencyService = new CurrencyService(getContext());
int destinationCurrency = currencyService.getBaseCurrencyId();
Money zero = MoneyFactory.fromDouble(0);
List<Account> accounts = accountService.loadAccounts(false, false, investmentAccounts);
Money sum = MoneyFactory.fromDouble(0);
// Get the balances in base currency.
for (Account account : accounts) {
int sourceCurrency = account.getCurrencyId();
Money amountInBase =
currencyService.doCurrencyExchange(
destinationCurrency, account.getInitialBalance(), sourceCurrency);
sum = sum.add(amountInBase);
}
// add the cash asset class
// todo: the allocation needs to be editable!
AssetClass cash = AssetClass.create(getContext().getString(R.string.cash));
cash.setType(ItemType.Cash);
cash.setAllocation(zero);
cash.setCurrentAllocation(zero);
cash.setDifference(zero);
cash.setValue(sum);
assetAllocation.addChild(cash);
}
private Money sumStockValues(List<Stock> stocks) {
Money sum = MoneyFactory.fromString("0");
CurrencyService currencyService = new CurrencyService(getContext());
AccountRepository repo = new AccountRepository(getContext());
int baseCurrencyId = currencyService.getBaseCurrencyId();
for (Stock stock : stocks) {
// convert the stock value to the base currency.
int accountId = stock.getHeldAt();
int currencyId = repo.loadCurrencyIdFor(accountId);
Money value =
currencyService.doCurrencyExchange(baseCurrencyId, stock.getValue(), currencyId);
sum = sum.add(value);
}
return sum;
}