package me.zacharias.bank.app;

import me.zacharias.bank.Account;
import me.zacharias.bank.transaction.Transaction;

import javax.swing.*;
import java.awt.*;

public class AccountView extends JPanel {
    
    Main bankApplication;
    Account account;
    
    JLabel accountName;
    JLabel balance;
    JLabel AccountNumber;
    JList<Transaction> transactionList;
    
    public AccountView(Main bankApplication, Account account) {
        this.bankApplication = bankApplication;
        this.account = account;
        
        this.setLayout(null);
        
        accountName = new JLabel(account.getName());
        accountName.setBounds(10, 10, 200, 30);
        
        balance = new JLabel(account.getBalance() + " kr");
        balance.setBounds(10, 50, 200, 30);
        
        AccountNumber = new JLabel(account.getId().toString());
        AccountNumber.setBounds(10, 90, 200, 30);
        
        transactionList = new JList<>();
        transactionList.setBounds(10, 130, 200, 30);
        transactionList.setModel(new DefaultListModel<>());
        transactionList.setBackground(Color.GRAY);
        transactionList.setCellRenderer(new ListCellRenderer<Transaction>() {
            @Override
            public Component getListCellRendererComponent(JList<? extends Transaction> list, Transaction value, int index, boolean isSelected, boolean cellHasFocus) {
                JButton label = new JButton();
                label.setText(value.getDescription() + " " + value.getAmount() + " kr");
                label.setBackground(Color.GRAY);
                label.addActionListener(e -> {
                    bankApplication.showAccount(account);
                });
                return label;
            }
        });
        
        this.add(accountName);
        this.add(balance);
        this.add(AccountNumber);
        this.add(transactionList);
    }
    
    @Override
    protected void paintComponent(Graphics g) {
        accountName.setBounds(10, 10, 200, 30);
        balance.setBounds(10, 50, 200, 30);
        AccountNumber.setBounds(10, 90, 200, 30);
        transactionList.setBounds(10, 130, 200, 30);
        
        transactionList.setListData(account.getTransactions().toArray(new Transaction[0]));
        super.paintComponent(g);
    }
}