My Project

MyProject/src/hotelReservation/DeluxeRoom.java

@@ -1,10 +1,10 @@
 package hotelReservation;
 
 public class DeluxeRoom extends Room {
-	 private int serviceFees;
+	 private double serviceFees;
 	 
-	 public DeluxeRoom (int roomNumber,int serviceFees) {
-		 super (roomNumber,6990);   //make service fees for Deluxe romm
+	 public DeluxeRoom (int roomNumber,double serviceFees) {
+		 super (roomNumber,15990.0);   //make service fees for Deluxe romm
 		 this.serviceFees = serviceFees;
 	 }
 	 @Override

MyProject/src/hotelReservation/Reception.java

@@ -1,16 +1,126 @@
 package hotelReservation;
 
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+
+import javax.swing.ButtonGroup;
+import javax.swing.JButton;
 import javax.swing.JFrame;
+import javax.swing.JLabel;
+import javax.swing.JOptionPane;
+import javax.swing.JRadioButton;
+import javax.swing.JTextField;
 
 public class Reception {
 
 	public static void main(String[] args) {
-		// To Male Frame In GUI 
-		JFrame frame = new JFrame("Booking Here");
-		frame.setSize(500, 600);
-		frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
-		frame.setLayout(null);
-		frame.setVisible(true);
-	}
+		// TODO 自動生成されたメソッド・スタブ
+				// Swing Window ဖန်တီးခြင်း
+		        JFrame frame = new JFrame("HOTEL BOOKING SYSYTEM");
+		        frame.setSize(600, 500);
+		        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+		        frame.setLayout(null);
 
-}
+		        // ဧည့်သည်အမည် ထည့်ရန် စာသားအကွက်
+		        JLabel lblName = new JLabel("GUST'S NAME:");
+		        lblName.setBounds(30, 30, 100, 35);
+		        frame.add(lblName);
+
+		        JTextField txtName = new JTextField();
+		        txtName.setBounds(140, 30, 350, 35);
+		        frame.add(txtName);
+
+		        // အခန်းအမျိုးအစား ရွေးချယ်ရန် (Radio Buttons)
+		        JLabel lblRoomType = new JLabel("TYPE OF ROOM:");
+		        lblRoomType.setBounds(30, 70, 100, 35);
+		        frame.add(lblRoomType);
+		     // ဝင်ရောက်မည့်ရက် (Check-in Date) ထည့်ရန်
+		        JLabel lblDate = new JLabel("CHECKIN DATE:");
+		        lblDate.setBounds(30, 140, 100, 35);
+		        frame.add(lblDate);
+
+		        JTextField txtDate = new JTextField("2026-10-01"); // ပုံစံနမူနာ ရက်စွဲ
+		        txtDate.setBounds(140, 140, 350, 35);
+		        frame.add(txtDate);
+
+		        JRadioButton rbStandard = new JRadioButton("Standard (15,990 Yen/ per Night)");
+		        rbStandard.setBounds(140, 70, 300, 35);
+		        rbStandard.setSelected(true);
+		        
+		        JRadioButton rbDeluxe = new JRadioButton("Deluxe (15,990 Yen+ServiceFees)");
+		        rbDeluxe.setBounds(140, 100, 300, 35);
+
+		        ButtonGroup bgRoom = new ButtonGroup();
+		        bgRoom.add(rbStandard);
+		        bgRoom.add(rbDeluxe);
+		        frame.add(rbStandard);
+		        frame.add(rbDeluxe);
+
+//		        // နေထိုင်မည့်ရက် (Nights) ထည့်ရန်
+//		        JLabel lblNights = new JLabel("နေထိုင်မည့်ည:");
+//		        lblNights.setBounds(30, 140, 100, 25);
+//		        frame.add(lblNights);
+		//
+//		        JTextField txtNights = new JTextField("1");
+//		        txtNights.setBounds(140, 140, 60, 25);
+//		        frame.add(txtNights);
+		     // နေထိုင်မည့်ရက် (Nights) နေရာကို အောက်သို့ အနည်းငယ် ရွှေ့ပါ (ဥပမာ y = 180)
+		        JLabel lblNights = new JLabel("Night STAY:");
+		        lblNights.setBounds(30, 180, 350, 35);
+		        frame.add(lblNights);
+
+		        JTextField txtNights = new JTextField("---");
+		        txtNights.setBounds(140, 180, 60, 35);
+		        frame.add(txtNights);
+
+		        // ဘွတ်ကင်လုပ်ရန် ခလုတ်
+		        JButton btnBook = new JButton("BOOK NOW");
+		        btnBook.setBounds(140, 230, 150, 35);
+		        frame.add(btnBook);
+
+		        // ခလုတ်ကို နှိပ်လိုက်သည့်အခါ လုပ်ဆောင်မည့် အကြောင်းအရာ
+		        btnBook.addActionListener(new ActionListener() {
+		            @Override
+		            public void actionPerformed(ActionEvent e) {
+		                try {
+		                    String name = txtName.getText();
+		                    if (name.isEmpty()) {
+		                        JOptionPane.showMessageDialog(frame, "Please Enter Your Name!!", "Something Worng", JOptionPane.ERROR_MESSAGE);
+		                        return;
+		                    }
+
+		                    int nights = Integer.parseInt(txtNights.getText());
+		                    Room selectedRoom;
+
+		                    // Inheritance နှင့် Polymorphism ကို အသုံးပြု၍ အခန်းအဓိပ္ပါယ်သတ်မှတ်ခြင်း
+		                    if (rbStandard.isSelected()) {
+		                        selectedRoom = new StandardRoom(101); // အခန်းနံပါတ် 101
+		                    } else {
+		                        selectedRoom = new DeluxeRoom(201, 5000.0); // အခန်းနံပါတ် 201၊ ဝန်ဆောင်ခ 5000 ယန်း
+		                    }
+
+		                    // Reservation Object ဖန်တီးခြင်း
+		                    String checkInDate = txtDate.getText();
+		                    Reservation reservation = new Reservation(name, selectedRoom, checkInDate,nights );
+
+		                    // 予約完了 နှင့် 予約情報 ကို ပေါင်းစပ်ပြသခြင်း
+		                    String message = "BOOKING IS DONW！\n\n" +
+		                                     reservation.getReservationDetails() + "\n\n" +
+		                                     "THANK YOU YOUR BOOKING "+"\n"+
+		                                     "Seen You Soon"
+		                                     ;
+
+		                    JOptionPane.showMessageDialog(frame, message, "COMFIEND BOOKING", JOptionPane.INFORMATION_MESSAGE);
+
+		                } catch (NumberFormatException ex) {
+		                    JOptionPane.showMessageDialog(frame, "Please Fill count of night", "Something Worng", JOptionPane.ERROR_MESSAGE);
+		                }
+		            }
+		        });
+
+		        // မျက်နှာပြင်ကို ပေါ်လာစေရန်
+		        frame.setVisible(true);
+
+			}
+
+		}

MyProject/src/hotelReservation/Room.java

@@ -2,9 +2,9 @@ package hotelReservation;
 
 public class Room {
 	protected int roomNumber;
-	protected int pricePerNight;
+	protected double pricePerNight;
 	// Constructor
-	public Room (int roomNumber,int pricePreNight) {
+	public Room (int roomNumber,double pricePreNight) {
 		this.roomNumber= roomNumber;
 		this.pricePerNight = pricePreNight;
 	}

MyProject/src/hotelReservation/StandardRoom.java

@@ -2,7 +2,7 @@ package hotelReservation;
 
 public class StandardRoom extends Room {
 	public StandardRoom(int roomNumber) {
-		super(roomNumber,1450); //make stsndar Room  price for per nigh
+		super(roomNumber,15990); //make stsndar Room  price for per nigh
 		
 	}