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package ui;
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import controller.AppController;
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import util.EmailUtil;
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import javax.swing.*;
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import java.awt.*;
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/**
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* 注册界面
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*/
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public class RegisterPanel extends JPanel {
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private JTextField emailField;
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private JTextField codeField;
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private JPasswordField passwordField;
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private JPasswordField confirmField;
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private String sentCode = null;
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public RegisterPanel(AppController controller) {
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setLayout(new GridBagLayout());
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GridBagConstraints gbc = new GridBagConstraints();
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gbc.insets = new Insets(8, 8, 8, 8);
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gbc.fill = GridBagConstraints.HORIZONTAL;
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JLabel title = new JLabel("用户注册", JLabel.CENTER);
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title.setFont(new Font("微软雅黑", Font.BOLD, 22));
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gbc.gridx = 0; gbc.gridy = 0; gbc.gridwidth = 2;
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add(title, gbc);
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gbc.gridwidth = 1;
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gbc.gridx = 0; gbc.gridy = 1;
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add(new JLabel("邮箱："), gbc);
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gbc.gridx = 1;
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emailField = new JTextField(20);
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add(emailField, gbc);
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gbc.gridx = 0; gbc.gridy = 2;
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add(new JLabel("验证码："), gbc);
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gbc.gridx = 1;
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codeField = new JTextField(10);
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add(codeField, gbc);
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gbc.gridx = 0; gbc.gridy = 3;
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add(new JLabel("密码："), gbc);
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gbc.gridx = 1;
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passwordField = new JPasswordField(20);
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add(passwordField, gbc);
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gbc.gridx = 0; gbc.gridy = 4;
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add(new JLabel("确认密码："), gbc);
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gbc.gridx = 1;
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confirmField = new JPasswordField(20);
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add(confirmField, gbc);
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JButton sendCodeButton = new JButton("发送验证码");
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gbc.gridx = 0; gbc.gridy = 5;
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add(sendCodeButton, gbc);
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JButton registerButton = new JButton("注册");
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gbc.gridx = 1;
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add(registerButton, gbc);
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JButton backButton = new JButton("返回登录");
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gbc.gridx = 0; gbc.gridy = 6; gbc.gridwidth = 2;
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add(backButton, gbc);
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sendCodeButton.addActionListener(e -> {
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String email = emailField.getText().trim();
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if (!email.matches("^[A-Za-z0-9+_.-]+@(.+)$")) {
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JOptionPane.showMessageDialog(this, "邮箱格式不正确！");
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return;
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}
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sentCode = EmailUtil.sendVerificationCode(email);
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JOptionPane.showMessageDialog(this, "验证码已发送（调试模式控制台查看）！");
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});
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registerButton.addActionListener(e -> {
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String email = emailField.getText().trim();
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String code = codeField.getText().trim();
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String password = new String(passwordField.getPassword());
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String confirm = new String(confirmField.getPassword());
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if (sentCode == null) {
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JOptionPane.showMessageDialog(this, "请先获取验证码！");
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return;
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}
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if (!code.equals(sentCode)) {
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JOptionPane.showMessageDialog(this, "验证码错误！");
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return;
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}
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if (!password.equals(confirm)) {
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JOptionPane.showMessageDialog(this, "两次密码不一致！");
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return;
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}
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if (!password.matches("(?=.*[a-z])(?=.*[A-Z])(?=.*\\d)[A-Za-z\\d]{6,10}")) {
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JOptionPane.showMessageDialog(this, "密码需包含大小写字母与数字，长度6-10位！");
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return;
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}
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controller.handleRegister(email, password);
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});
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backButton.addActionListener(e -> controller.showLoginPanel());
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}
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}
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