Create group avd channel in UI

2025-09-04 01:26:33 +03:30
parent 0a24d7ed1a
commit a18cb15bda
7 changed files with 709 additions and 409 deletions
@@ -10,11 +10,15 @@ import javafx.scene.layout.StackPane;
 import javafx.scene.layout.VBox;
 import javafx.stage.FileChooser;
 import javafx.scene.layout.Pane;
+
+import org.json.JSONObject;
+import org.to.telegramfinalproject.Client.ActionHandler;
+import org.to.telegramfinalproject.Client.Session;
+import org.to.telegramfinalproject.Models.ChatEntry;
+
 import java.io.File;
 import java.io.IOException;
-import java.util.ArrayList;
-import java.util.HashSet;
-import java.util.Set;
+import java.util.UUID;

 public class NewChannelController {

@@ -28,7 +32,7 @@ public class NewChannelController {
    @FXML private ImageView cameraIcon;
    @FXML private Button cancelButton;
    @FXML private Button createButton;
-    @FXML private StackPane overlayRoot;   // the root
+    @FXML private StackPane overlayRoot;
    @FXML private Label descCounter;
    @FXML private Label channelIdLabel;
    @FXML private TextField channelIdField;
@@ -37,12 +41,10 @@ public class NewChannelController {

    @FXML
    public void initialize() {
-        // Load default camera icon
        cameraIcon.setImage(new Image(
                getClass().getResourceAsStream("/org/to/telegramfinalproject/Icons/camera.png")
        ));

-        // Camera button action → choose image
        cameraButton.setOnAction(e -> {
            FileChooser chooser = new FileChooser();
            chooser.setTitle("Choose Channel Picture");
@@ -56,109 +58,135 @@ public class NewChannelController {
            }
        });

-        // Cancel → close overlay
-        cancelButton.setOnAction(e -> {
-            MainController.getInstance().closeOverlay(overlayRoot);
-        });
+        cancelButton.setOnAction(e -> MainController.getInstance().closeOverlay(overlayRoot));
+        overlayBackground.setOnMouseClicked(e -> MainController.getInstance().closeOverlay(overlayRoot));

-        // Close when clicking outside card
-        overlayBackground.setOnMouseClicked(e -> {
-            MainController.getInstance().closeOverlay(overlayRoot);
-        });
-
-        // Create button → validate name + submit
-        createButton.setOnAction(e -> {
-            String channelName = channelNameField.getText().trim();
-            String channelId = channelIdField.getText().trim();
-            String description = channelDescField.getText().trim();
-
-            if (channelName.isEmpty()) {
-                // Apply error style
-                channelNameField.getStyleClass().add("error");
-                channelNameLabel.getStyleClass().add("error");
-                return;
-            }
-
-            if (channelId.isEmpty()) {
-                // Apply error style
-                channelIdField.getStyleClass().add("error");
-                channelIdLabel.getStyleClass().add("error");
-                return;
-            }
-
-            try {
-                // Load Add Members overlay
-                FXMLLoader loader = new FXMLLoader(getClass().getResource(
-                        "/org/to/telegramfinalproject/Fxml/add_subscriber.fxml"));
-                StackPane addSubscribersOverlay = loader.load();
-
-                // Pass channel info to AddMembersController
-                AddSubscriberController controller = loader.getController();
-                controller.setChannelInfo(channelName, channelId, description, channelImageFile);
-
-                // Close the current "New Channel" overlay
-                MainController.getInstance().closeOverlay(overlayRoot);
-
-                // Then open the "Add Members" overlay
-                MainController.getInstance().showOverlay(addSubscribersOverlay);
-
-            } catch (IOException ex) {
-                ex.printStackTrace();
-            }
-        });
+        createButton.setOnAction(e -> onCreateChannel());

+        // محدودیت توضیح
        final int MAX_LENGTH = 255;
        channelDescField.addEventFilter(javafx.scene.input.KeyEvent.KEY_TYPED, e -> {
-            if (channelDescField.getText().length() >= MAX_LENGTH) {
-                e.consume(); // stop extra character from being typed
-            }
+            if (channelDescField.getText().length() >= MAX_LENGTH) e.consume();
        });
-
        channelDescField.textProperty().addListener((obs, oldText, newText) -> {
            if (newText.length() > MAX_LENGTH) {
                channelDescField.setText(newText.substring(0, MAX_LENGTH));
                channelDescField.positionCaret(MAX_LENGTH);
            }
-
-            // Current length out of max
            int current = channelDescField.getText().length();
            descCounter.setText(current + " / " + MAX_LENGTH);
-
-            // Style when limit reached
-            if (current == MAX_LENGTH) {
-                descCounter.setStyle("-fx-text-fill: red;");
-            } else {
-                descCounter.setStyle(""); // fallback to CSS
-            }
+            descCounter.setStyle(current == MAX_LENGTH ? "-fx-text-fill: red;" : "");
        });
+        descCounter.setText("0 / 255");

-        // Initial value
-        descCounter.setText("0 / " + MAX_LENGTH);
-
-        // Reset error state when typing
-        channelNameField.textProperty().addListener((obs, oldVal, newVal) -> {
-            if (!newVal.trim().isEmpty()) {
+        // پاک کردن استایل خطا هنگام تایپ
+        channelNameField.textProperty().addListener((obs, ov, nv) -> {
+            if (!nv.trim().isEmpty()) {
                channelNameField.getStyleClass().remove("error");
                channelNameLabel.getStyleClass().remove("error");
            }
        });
-
-        // Reset error state when typing
-        channelIdField.textProperty().addListener((obs, oldVal, newVal) -> {
-            if (!newVal.trim().isEmpty()) {
+        channelIdField.textProperty().addListener((obs, ov, nv) -> {
+            if (!nv.trim().isEmpty()) {
                channelIdField.getStyleClass().remove("error");
                channelIdLabel.getStyleClass().remove("error");
            }
        });

-        // Auto-focus channel name on open
        Platform.runLater(() -> channelNameField.requestFocus());

-        // Register scene for ThemeManager → stylesheet swap will handle colors/icons
        Platform.runLater(() -> {
            if (newChannelCard.getScene() != null) {
                ThemeManager.getInstance().registerScene(newChannelCard.getScene());
            }
        });
    }
+
+    private void onCreateChannel() {
+        String name = nz(channelNameField.getText()).trim();
+        String dispId = nz(channelIdField.getText()).trim();
+        String description = nz(channelDescField.getText()).trim();
+
+        boolean ok = true;
+        if (name.isEmpty()) { channelNameField.getStyleClass().add("error"); channelNameLabel.getStyleClass().add("error"); ok = false; }
+        if (dispId.isEmpty()) { channelIdField.getStyleClass().add("error"); channelIdLabel.getStyleClass().add("error"); ok = false; }
+        if (!ok) return;
+
+        final String me = Session.getUserUUID();
+        if (me == null || me.isBlank()) {
+            showToast("Cannot create channel: current user UUID missing.");
+            return;
+        }
+
+        // TODO: اگر آپلود تصویر داری، فایل را آپلود کن و URL نهایی را اینجا بفرست
+        final String imageUrl = null;
+
+        JSONObject req = new JSONObject()
+                .put("action", "create_channel")
+                .put("channel_id", dispId)     // آیدی نمایشی/عمومی
+                .put("channel_name", name)
+                .put("user_id", me)            // internal_uuid سازنده
+                .put("image_url", imageUrl)    // اختیاری
+                .put("description", description); // اختیاری (سرور اگر ساپورت نکند نادیده می‌گیرد)
+
+        new Thread(() -> {
+            JSONObject resp = ActionHandler.sendWithResponse(req);
+            if (resp == null || !"success".equalsIgnoreCase(resp.optString("status"))) {
+                Platform.runLater(() -> showToast("Create failed: " +
+                        (resp == null ? "no response" : resp.optString("message",""))));
+                return;
+            }
+
+            JSONObject data = resp.optJSONObject("data");
+            if (data == null) {
+                Platform.runLater(() -> showToast("Create failed: empty data."));
+                return;
+            }
+
+            UUID internalId = UUID.fromString(data.optString("internal_id"));
+            String returnedName = data.optString("name", name);
+            String returnedDisp = data.optString("id", dispId);
+            String returnedImg  = data.optString("image_url", "");
+
+            // 1) چت کانال تازه‌ساخته را به سایدبار اضافه کن و انتخاب کن
+            Platform.runLater(() -> {
+                ChatEntry entry = ChatEntry.fromServer(
+                        internalId,
+                        "channel",
+                        returnedName,
+                        returnedDisp,
+                        returnedImg,
+                        /*isOwner*/ true,
+                        /*isAdmin*/ true
+                );
+                MainController.getInstance().addChatAndSelect(entry);
+            });
+
+            // 2) اُورلی افزودن سابسکرایبر را باز کن و internal_id را پاس بده
+            Platform.runLater(() -> {
+                try {
+                    FXMLLoader loader = new FXMLLoader(getClass().getResource(
+                            "/org/to/telegramfinalproject/Fxml/add_subscriber.fxml"));
+                    StackPane addSubsOverlay = loader.load();
+
+                    AddSubscriberController controller = loader.getController();
+                    controller.setChannelInfo(internalId, returnedName, returnedDisp, channelImageFile, description);
+
+                    MainController.getInstance().showOverlay(addSubsOverlay);
+                    MainController.getInstance().closeOverlay(overlayRoot);
+                } catch (IOException ex) {
+                    ex.printStackTrace();
+                    showToast("Failed to open Add Subscribers.");
+                }
+            });
+        }).start();
+    }
+
+    private void showToast(String msg) {
+        Alert a = new Alert(Alert.AlertType.INFORMATION, msg, ButtonType.OK);
+        a.initOwner(overlayRoot.getScene().getWindow());
+        a.show();
+    }
+
+    private static String nz(String s){ return s==null? "": s; }
 }