First CommitHEADmaster

1 files changed, 69 insertions, 0 deletions

diff --git a/src/UI/MainWindow.java b/src/UI/MainWindow.java
new file mode 100644
index 0000000..8c3964e
--- /dev/null
+++ b/src/UI/MainWindow.java
@@ -0,0 +1,69 @@
+package UI;
+
+import Client.Book;
+import Client.SocketClient;
+import UI.Components.BooksList;
+import UI.Components.LoginPanel;
+import org.json.JSONArray;
+import org.json.JSONException;
+import org.json.JSONObject;
+
+import javax.swing.*;
+import java.awt.*;
+import java.net.Socket;
+
+public class MainWindow extends JFrame {
+    public static String url = "http://localhost:8080";
+    public static int userId = 0;
+
+    public MainWindow() {
+        this.setTitle("User Panel - Library Management System");
+        this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+        this.setSize(650, 500);
+        this.setResizable(false);
+        this.setLocationRelativeTo(null);
+
+        CardLayout cardLayout = new CardLayout();
+        JPanel cardPanel = new JPanel(cardLayout);
+
+        LoginPanel loginPanel = new LoginPanel();
+        loginPanel.loginButton.addActionListener(e -> {
+            new SocketClient(url);
+            SocketClient.socket.connect();
+
+            SocketClient.socket.emit("login",
+                    "{" +
+                            "\"userName\": \"" + loginPanel.usernameInput.getValue() + "\"," +
+                            "\"password\": \"" + loginPanel.passwordInput.getValue() + "\"" +
+                            "}");
+
+            SocketClient.socket.on("loggedIn", data -> {
+                MainWindow.userId = (int) data[0];
+
+                SocketClient.socket.on("allBooksList", d -> {
+                    try {
+                        BooksList.refreshBooks(Book.fromObjects(d));
+                    } catch (JSONException ex) {
+                        throw new RuntimeException(ex);
+                    }
+                });
+
+                SocketClient.socket.on("booksUpdated", d -> {
+                    try {
+                        BooksList.refreshBooks(Book.fromObjects(d));
+                    } catch (JSONException ex) {
+                        throw new RuntimeException(ex);
+                    }
+                });
+
+                SocketClient.socket.emit("getAllBooks");
+                cardLayout.next(cardPanel);
+            });
+        });
+        cardPanel.add(loginPanel);
+
+        cardPanel.add(new BooksList());
+
+        this.add(cardPanel);
+    }
+}