//Application Forms
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Component;
import java.awt.GridLayout;
import java.awt.HeadlessException;
import java.awt.Panel;
import java.awt.Rectangle;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Vector;
import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.JTextField;
import javax.swing.table.TableCellRenderer;
import com.fujinet.services.SanPhamService;
import com.fujinet.services.ThuChiService;
public class ThuChiFrm extends JFrame {
private JLabel lbMaSanPham;
private JTextField txtMaSanPham;
private JLabel lbTenSanPham;
private JLabel lbNgayThuChi;
private JTextField txtNgayThuChi;
private JButton btnTimKiem;
private BorderLayout borderLayout;
private JPanel panel1;
private JPanel panel2;
private JPanel panelA;
protected SanPhamService sanPhamService;
protected ThuChiService thuchiService;
protected JTable table;
protected JScrollPane scrollPane;
private JPanel panelB;
public ThuChiFrm() {
borderLayout = new BorderLayout();
panelA = new JPanel(new GridLayout(2, 1));
panel1 = new JPanel(new GridLayout(1, 6));
panel2 = new JPanel();
scrollPane =new JScrollPane();
panelB = new JPanel(new BorderLayout());
lbMaSanPham = new JLabel("Ma San Pham:");
lbTenSanPham = new JLabel();
txtMaSanPham = new JTextField();
txtMaSanPham.addKeyListener(new KeyListener() {
public void keyTyped(KeyEvent arg0) {}
public void keyPressed(KeyEvent arg0) {}
public void keyReleased(KeyEvent arg0) {
sanPhamService = new SanPhamService();
String ma_san_pham = txtMaSanPham.getText().trim();
String ten_san_pham = sanPhamService.layTenSanPham(ma_san_pham);
lbTenSanPham.setOpaque(true);
lbTenSanPham.setBackground(Color.CYAN);
if(ten_san_pham!=null)
lbTenSanPham.setText(ten_san_pham);
else
lbTenSanPham.setText("Khong ton tai MaSP nay!");
}
});
lbNgayThuChi = new JLabel("Ngay Thu Chi:");
txtNgayThuChi = new JTextField();
btnTimKiem = new JButton("Tim kiem");
btnTimKiem.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
String maSp = txtMaSanPham.getText().trim();
String ngayThuChi_chuoi = txtNgayThuChi.getText().trim();
if(!maSp.equals("")&&!ngayThuChi_chuoi.equals("")){
//chuyen doi chuoi ngay sang Date
Date ngay_thu_chi = doi_chuoi_sang_ngay(ngayThuChi_chuoi,"dd/MM/yyyy");
if(ngay_thu_chi!=null){
thuchiService = new ThuChiService();
//Khai bao ten cot bang hien thi
Vector<String> columnNames = new Vector<String>();
columnNames.addElement("STT");
columnNames.addElement("Ma San Pham");
columnNames.addElement("Loai");
columnNames.addElement("Tien chi");
columnNames.addElement("Tien thu");
columnNames.addElement("Thanh tien");
Vector<Vector> data = thuchiService.DanhSachThuChi(maSp, ngay_thu_chi);
if(data==null){
remove(panelB);
remove(scrollPane);
repaint();
JLabel lbMessage = new JLabel("Khong ton tai du lieu nay");
panelB = new JPanel();
panelB.add(lbMessage);
add(panelB, borderLayout.SOUTH);
}else{
table = new JTable(data,columnNames);
for(int i=0;i<columnNames.size();i++){
table.getColumnModel().getColumn(i).setCellRenderer(new TableCellRenderer() {
public Component getTableCellRendererComponent(JTable table, Object value,
boolean isSelected, boolean hasFocus, int row, int column) {
JLabel lb = new JLabel();
lb.setText(value.toString());
lb.setOpaque(true);
if(row%2==0){
lb.setBackground(Color.GRAY);
}else{
lb.setBackground(getBackground());
}
float thanh_tien= Float.parseFloat(table.getModel().getValueAt(row, 5).toString());
if((thanh_tien<0)&&(column==5)){
thanh_tien *= (-1);
lb.setText(String.valueOf(thanh_tien));
lb.setForeground(Color.RED);
}else{
lb.setForeground(getForeground());
}
return lb;
}
});
}
remove(panelB);
remove(scrollPane);
repaint();
scrollPane = new JScrollPane(table);
add(scrollPane,borderLayout.SOUTH);
}
setVisible(true);
}else{
JOptionPane.showConfirmDialog(null,"dd/MM/yyyy","Loi",JOptionPane.OK_CANCEL_OPTION);
}
}else{
JOptionPane.showConfirmDialog(null,"CanNhap gia tri vao","Loi",JOptionPane.OK_CANCEL_OPTION);
}
}
});
panel1.add(lbMaSanPham);
panel1.add(txtMaSanPham);
panel1.add(lbTenSanPham);
panel1.add(lbNgayThuChi);
panel1.add(txtNgayThuChi);
panel1.add(btnTimKiem);
panelA.add(panel1);
panelA.add(panel2);
add(panelA, borderLayout.NORTH);
setTitle("Danh Sach Thu Chi Form");
Rectangle rec = new Rectangle();
rec.x = 100;
rec.y = 100;
rec.width = 600;
rec.height = 600;
setBounds(rec);
setVisible(true);
}
protected Date doi_chuoi_sang_ngay(String ngayThuChi_chuoi,
String dateFormat) {
SimpleDateFormat sdf = new SimpleDateFormat(dateFormat);
Date ngay;
try {
ngay = sdf.parse(ngayThuChi_chuoi);
} catch (ParseException e) {
return null;
}
if (ngay != null) {
// doi ngay sang chuoi
String ngay_chuoi = sdf.format(ngay);
if (ngay_chuoi.equals(ngayThuChi_chuoi))
return ngay;
}
return null;
}
}
//ThuChiService
import java.util.Date;
import java.util.Vector;
import com.fujinet.dao.ThuChiDao;
public class ThuChiService {
ThuChiDao thuChiDao;
public ThuChiService() {
thuChiDao = new ThuChiDao();
}
public Vector<Vector> DanhSachThuChi(String maSanPham, Date ngayThuChi){
return thuChiDao.layDanhSachThuChiDaXuLy(maSanPham, ngayThuChi);
}
}
//ThuChiDAO
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.ResultSetMetaData;
import java.sql.SQLException;
import java.util.Date;
import java.util.Vector;
import com.fujinet.connection.OracleConnection;
public class ThuChiDao {
private OracleConnection oracleConnect;
private Connection connect;
public ThuChiDao() {
oracleConnect = new OracleConnection();
connect = oracleConnect.openConnect();
}
private Vector<Vector> layDanhSachThuChiBanDau(String maSanPham, Date ngayThuChi ){
Vector<Vector> danhsach = new Vector<Vector>();
String sql = "Select * From TB_THUCHI Where MASP =? And NGAYTHUCHI =?";
try {
PreparedStatement pstm = this.connect.prepareStatement(sql);
pstm.setString(1, maSanPham);
pstm.setDate(2, new java.sql.Date(ngayThuChi.getTime()));
ResultSet rs = pstm.executeQuery();
ResultSetMetaData metadata = rs.getMetaData();
int soCot = metadata.getColumnCount();
while(rs.next()){
Vector<String> rowsValue = new Vector<String>(soCot);
for(int i=1;i<=soCot; i++){
rowsValue.addElement(rs.getString(i));
}
danhsach.addElement(rowsValue);
}
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
oracleConnect.closeConnect();
return danhsach;
}
public Vector<Vector> layDanhSachThuChiDaXuLy(String maSanPham, Date ngayThuChi){
Vector<Vector> danhSachThuChiBanDau = layDanhSachThuChiBanDau(maSanPham, ngayThuChi);
if(danhSachThuChiBanDau.size()>0){
Vector<Vector> dsLucSau =new Vector<Vector>();
//so hang = so luong hang co trong CSDL
float thanh_tien = 0.0f;
int soHang = danhSachThuChiBanDau.size();
//so cot moi = so cot Bang CSDL + 1 cot moi
int soCot = danhSachThuChiBanDau.elementAt(0).size()+1;
int stt = 0;
for(int i = 0; i<soHang;i++){
stt++;
Vector<String> gia_tri_hang_luc_dau = danhSachThuChiBanDau.elementAt(i);
Vector<String> gia_tri_hang_luc_sau = new Vector<String>(soCot);
for(int j=0;j<soCot; j++){
if(j==0){
//Xu ly cot STT
String so_thu_tu = xuLySTT(stt);
gia_tri_hang_luc_sau.addElement(so_thu_tu);
}else if(j==1){
//Xu ly cot MaSP
gia_tri_hang_luc_sau.addElement(gia_tri_hang_luc_dau.elementAt(2));
}else if(j==2){
//Xu ly cot Loai
String ma_loai = gia_tri_hang_luc_dau.elementAt(1);
String ten_loai = xuLyTenLoai(ma_loai);
gia_tri_hang_luc_sau.addElement(ten_loai);
}else if(j==3){
//Xu ly cot Tien chi ra
String ma_loai = gia_tri_hang_luc_dau.elementAt(1);
//Neu ma_loai la "M" la tien chi ra
if(ma_loai.equals("M")){
float so_tien_chi = Float.parseFloat(gia_tri_hang_luc_dau.elementAt(3));
thanh_tien -= so_tien_chi;
gia_tri_hang_luc_sau.addElement(String.valueOf(so_tien_chi));
}
//nguoc lai ma_loai la "B" la tien thu vao nen gia tri la ""
else
gia_tri_hang_luc_sau.addElement("");
}else if(j==4){
//Xu ly cot Tien thu vao
String ma_loai = gia_tri_hang_luc_dau.elementAt(1);
//Neu ma_loai la 'B' la tien chi ra
if(ma_loai.equals("B")){
float so_tien_thu = Float.parseFloat(gia_tri_hang_luc_dau.elementAt(3));
thanh_tien += so_tien_thu;
gia_tri_hang_luc_sau.addElement(String.valueOf(so_tien_thu));
}
//nguoc lai ma_loai la 'M' la tien thu vao nen gia tri la ""
else
gia_tri_hang_luc_sau.addElement("");
}else if(j==5){
//Xu ly cot Thanh Tien
gia_tri_hang_luc_sau.addElement(String.valueOf(thanh_tien));
}
}
dsLucSau.addElement(gia_tri_hang_luc_sau);
}
return dsLucSau;
}else{
return null;
}
}
private String xuLyTenLoai(String ma_loai) {
if(ma_loai.equals("M"))
return "Mua";
else
return "Ban";
}
private String xuLySTT(int stt) {
// TODO Auto-generated method stub
String stt_chuoi = String.valueOf(stt);
int do_dai_stt = stt_chuoi.length();
switch(do_dai_stt){
case 1:
stt_chuoi = "00000"+stt_chuoi;
break;
case 2:
stt_chuoi = "0000"+stt_chuoi;
break;
case 3:
stt_chuoi = "000"+stt_chuoi;
break;
case 4:
stt_chuoi = "00"+stt_chuoi;
break;
case 5:
stt_chuoi = "0"+stt_chuoi;
break;
default:
stt_chuoi = stt_chuoi;
break;
}
return stt_chuoi;
}
}
//SanPhamDao
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import com.fujinet.connection.OracleConnection;
public class SanPhamDao {
private OracleConnection oracleConnect;
private Connection connect;
public SanPhamDao() {
oracleConnect = new OracleConnection();
connect = oracleConnect.openConnect();
}
public String layTenSanPham(String maSanPham){
String tenSanPham = null;
String sql = "Select TenSP From TB_SANPHAM Where MASP =?";
try {
PreparedStatement pstm = this.connect.prepareStatement(sql);
pstm.setString(1, maSanPham);
ResultSet rs = pstm.executeQuery();
if(rs.next()){
tenSanPham = rs.getString("TenSP");
}
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}finally{
oracleConnect.closeConnect();
return tenSanPham;
}
}
}
//OracleConnnection
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
public class OracleConnection {
private Connection conn;
public Connection openConnect() {
String driver = "oracle.jdbc.OracleDriver";
String url = "jdbc:oracle:thin:@localhost:1521:ORCL";
try {
Class.forName(driver);
conn = DriverManager.getConnection(url, "QLThuChi", "thuchi");
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return conn;
}
public void closeConnect() {
if (conn != null)
try {
conn.close();
} catch (SQLException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
thanh_cong 0 Newbie Poster
DavidKroukamp 105 Master Poster Team Colleague Featured Poster
Any questions or do you just want to share code? if so I dont think this is the place?
Dani 4,543 The Queen of DaniWeb Administrator Featured Poster Premium Member
How can we help you? :) Do you have a question or did you mean to add this to our code snippet library?
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