package cn.javass.bookmgr.user.ui.panels;

import java.awt.*;
import com.borland.jbcl.layout.*;
import javax.swing.*;
import java.awt.event.*;
import cn.javass.bookmgr.util.uiutil.ChangePanel;
import cn.javass.bookmgr.MainFrame;
import cn.javass.bookmgr.user.business.factory.UserFactory;
import cn.javass.bookmgr.user.valueobject.UserModel;
/**
 * 用戶模塊表現(xiàn)層用于用戶新增的Panel
 *
 * <p>Title: Java私塾第一個(gè)Java項(xiàng)目——圖書進(jìn)銷存系統(tǒng)（單機(jī)版）</p>
 * <p>Description: 網(wǎng)址:<a href="http://www.javass.cn">http://www.javass.cn</a>
 * 新電話:010-86835215   新地址:北京市海淀區(qū)廠洼路5號(hào)院深博達(dá)商務(wù)樓5層</p>
 * <p>Copyright: Copyright (c) 2008</p>
 * <p>Company: Java私塾</p>
 * @author Java私塾
 * @version 1.0
 */
public class AddPanel extends JPanel {
  //以下為本界面需要的組件定義

  XYLayout xYLayout1 = new XYLayout();
  JLabel jLabel1 = new JLabel();
  JLabel jLabel2 = new JLabel();
  JLabel jLabel3 = new JLabel();
  JLabel jLabel4 = new JLabel();
  JLabel jLabel5 = new JLabel();
  JLabel jLabel6 = new JLabel();
  JTextField txt_userId = new JTextField();
  JTextField txt_name = new JTextField();
  JComboBox cmb_type = new JComboBox();
  JPasswordField pwd_pwd = new JPasswordField();
  JPasswordField pwd_secondpwd = new JPasswordField();
  JButton btn_add = new JButton();
  JButton btn_back = new JButton();

  /**
   * 用來(lái)保持對(duì)主窗體的引用
   */
  MainFrame mf = null;

  /**
   * 構(gòu)建用戶新增的Panel
   * @param mf 主窗體的引用
   */
  public AddPanel(MainFrame mf) {
    try {
      this.mf = mf;
      jbInit();
    }
    catch(Exception ex) {
      ex.printStackTrace();
    }
  }
  /**
   * 真正進(jìn)行組件初始化，并構(gòu)建整個(gè)界面
   * @throws Exception
   */
  void jbInit() throws Exception {
    jLabel1.setFont(new java.awt.Font("Dialog", 1, 30));
    //為用戶類型的下拉列表設(shè)置初始值
    this.cmb_type.addItem(UserModel.TYPE_1);
    this.cmb_type.addItem(UserModel.TYPE_2);
    this.cmb_type.addItem(UserModel.TYPE_3);
    this.cmb_type.addItem(UserModel.TYPE_4);
    this.cmb_type.addItem(UserModel.TYPE_5);
    this.cmb_type.addItem(UserModel.TYPE_6);

    jLabel1.setText("注冊(cè)用戶");
    this.setLayout(xYLayout1);
    jLabel2.setText("用戶編號(hào)");
    jLabel3.setText("用戶姓名");
    jLabel4.setText("用戶類型");
    jLabel5.setText("用戶密碼");
    jLabel6.setText("確認(rèn)密碼");

    txt_userId.setText("");
    txt_name.setText("");
    pwd_secondpwd.setText("");
    pwd_pwd.setText("");
    btn_add.setText("保存");
    btn_add.addActionListener(new AddPanel_btn_add_actionAdapter(this));
    btn_back.setText("返回");
    btn_back.addActionListener(new AddPanel_btn_back_actionAdapter(this));
    this.add(jLabel1, new XYConstraints(96, 12, 377, 82));
    this.add(jLabel2,   new XYConstraints(13, 91, 77, 30));
    this.add(jLabel3,    new XYConstraints(238, 90, 77, 30));
    this.add(jLabel4,     new XYConstraints(13, 165, 77, 30));
    this.add(jLabel5,     new XYConstraints(238, 168, 77, 30));
    this.add(jLabel6,     new XYConstraints(13, 233, 77, 30));
    this.add(txt_userId,  new XYConstraints(63, 93, 166, 33));
    this.add(txt_name,    new XYConstraints(295, 93, 166, 33));
    this.add(cmb_type,    new XYConstraints(63, 163, 166, 33));
    this.add(pwd_pwd,   new XYConstraints(295, 167, 166, 33));
    this.add(pwd_secondpwd,    new XYConstraints(63, 239, 166, 33));
    this.add(btn_add, new XYConstraints(142, 343, 117, 46));
    this.add(btn_back,     new XYConstraints(307, 343, 117, 46));
  }
  /**
   * 點(diǎn)擊新增按鈕的事件處理
   * @param e Action事件對(duì)象
   */
  void btn_add_actionPerformed(ActionEvent e) {
    //1:收集參數(shù)
    String id = this.txt_userId.getText();
    String name = this.txt_name.getText();
    String type = (String)this.cmb_type.getSelectedItem();
    String pwd = new String(this.pwd_pwd.getPassword());
    String secondPwd = new String(this.pwd_secondpwd.getPassword());

    //1.1 檢測(cè)數(shù)據(jù)
    if(pwd==null || pwd.trim().length()==0 || secondPwd==null || secondPwd.trim().length()==0
       || !pwd.trim().equals(secondPwd.trim())
       ){
      JOptionPane.showMessageDialog(null,"密碼不能為空，而且兩次輸入的密碼必須一致");
      return;
    }
    //2:組織參數(shù)
    UserModel um = new UserModel();
    um.setId(id);
    um.setName(name);
    um.setPwd(pwd);
    um.setType(um.typeStringToInt(type));
    //3:調(diào)用邏輯層Api，并獲取返回值
    boolean flag = UserFactory.getInstance().createUserEbi().registUser(um);
    //4:根據(jù)返回值選擇新的Panel
    if(flag){
      ChangePanel.changePanel(mf,new ListPanel(mf,false,null));
    }else{
      JOptionPane.showMessageDialog(null,"很遺憾，注冊(cè)失敗了");
    }
  }
  /**
   * 點(diǎn)擊返回按鈕的事件處理
   * @param e Action事件對(duì)象
   */
  void btn_back_actionPerformed(ActionEvent e) {
    ChangePanel.changePanel(mf,new ListPanel(mf,false,null));
  }
}
//以下為事件處理中的Adaper類
class AddPanel_btn_add_actionAdapter implements java.awt.event.ActionListener {
  AddPanel adaptee;

  AddPanel_btn_add_actionAdapter(AddPanel adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.btn_add_actionPerformed(e);
  }
}

class AddPanel_btn_back_actionAdapter implements java.awt.event.ActionListener {
  AddPanel adaptee;

  AddPanel_btn_back_actionAdapter(AddPanel adaptee) {
    this.adaptee = adaptee;
  }
  public void actionPerformed(ActionEvent e) {
    adaptee.btn_back_actionPerformed(e);
  }
}