package ex06;

import common.BankService;
import common.Money;

import java.util.*;

public class TestableBankService implements BankService {
    //boolean creditCalled=false;
    boolean debitCalled=false;
    boolean sufficientFunds=false;
    Hashtable<String, Money> htCredit=new Hashtable<String, Money>();
    
    public boolean wasCreditCalledWith(Money money, String account) {
    	if(htCredit.containsKey(account)){
    		return htCredit.get(account).equals(money);
    	}
        return false;    	
//        return creditCalled;
    }

    public boolean wasDebitCalledWith(Money money, String account) {
        return debitCalled;
    }

    @Override
    public void credit(Money money, String fromAccount) {
    	//creditCalled=true;
    	htCredit.put(fromAccount, money);
        //throw new IllegalStateException("not implemented");
    }

    @Override
    public void debit(Money money, String toAccount) {
    	debitCalled=true;
//        throw new IllegalStateException("not implemented");
    }

    @Override
    public Money convert(Money money, String targetCurrency) {
        if (money.getCurrency().equals(targetCurrency)) return money;

        return new Money(money.getAmount() / 15, targetCurrency);
    }

    @Override
    public String getAccountCurrency(String account) {
        return "123".equals(account) ? "EEK" : "EUR";
    }

    void setSufficientFunds(boolean state){
    	sufficientFunds=state;
    }
    
    @Override
    public boolean hasSufficientFundsFor(Money requiredAmount) {
        return sufficientFunds;
    }
}