fix open select twice

app/src/main/java/com/ouxuan/oxface/OXFaceOnlineActivity.java

@@ -203,6 +203,9 @@ public class OXFaceOnlineActivity extends BaseActivity implements View.OnClickLi
     private GateABController gateABController;
     private ABGateManager abGateManager;
     private boolean isGateCheckEnabled = false; // AB门检测是否开启
+    
+    // 方案二：添加状态标识控制订单选择页面的显示，避免重复弹出
+    private static boolean isOrderSelectionActivityShowing = false; // 订单选择页面是否正在显示
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -211,6 +214,9 @@ public class OXFaceOnlineActivity extends BaseActivity implements View.OnClickLi
 
         android.util.Log.d(TAG, "onCreate方法开始执行");
         LogManager.logInfo(TAG, "OXFaceOnlineActivity onCreate开始");
+        
+        // 方案二：初始化订单选择页面显示状态
+        isOrderSelectionActivityShowing = false;
 
         mContext = this;
         // 初始化LoginDataManager
@@ -461,6 +467,15 @@ public class OXFaceOnlineActivity extends BaseActivity implements View.OnClickLi
             
             @Override
             public void navigateToOrderSelectionPage(String orderData, int verificationType, String faceBase64) {
+                // 方案二：检查订单选择页面是否已经显示，避免重复弹出
+                if (isOrderSelectionActivityShowing) {
+                    LogManager.logInfo(TAG, "订单选择页面已经在显示中，避免重复启动");
+                    return;
+                }
+                
+                // 设置标识为true，表示订单选择页面即将显示
+                isOrderSelectionActivityShowing = true;
+                
                 // 在跳转到订单选择页面时暂停摄像头
 //                pauseCameraWithTimeout();
                 pauseCamera();
@@ -2335,6 +2350,9 @@ public class OXFaceOnlineActivity extends BaseActivity implements View.OnClickLi
             resumeCamera();
             LogManager.logInfo(TAG, "恢复摄像头预览 - 使用resumeCamera方法");
             
+            // 方案二：重置订单选择页面显示状态
+            isOrderSelectionActivityShowing = false;
+            
             if (resultCode == RESULT_OK && data != null) {
                 // 处理订单选择结果
                 String selectedOrderJson = data.getStringExtra("selected_order");
@@ -2772,6 +2790,7 @@ public class OXFaceOnlineActivity extends BaseActivity implements View.OnClickLi
         IntentFilter filter = new IntentFilter();
         filter.addAction("com.ouxuan.oxface.ACTION_PAUSE_CAMERA");
         filter.addAction("com.ouxuan.oxface.ACTION_RESUME_CAMERA");
+        filter.addAction("com.ouxuan.oxface.ACTION_RESET_ORDER_SELECTION_STATUS"); // 添加新的广播动作
         registerReceiver(cameraControlReceiver, filter);
         LogManager.logInfo(TAG, "摄像头控制广播接收器已注册");
     }
@@ -2791,6 +2810,10 @@ public class OXFaceOnlineActivity extends BaseActivity implements View.OnClickLi
                 // 恢复摄像头预览
                 resumeCamera();
                 LogManager.logInfo(TAG, "接收到恢复摄像头预览广播");
+            } else if ("com.ouxuan.oxface.ACTION_RESET_ORDER_SELECTION_STATUS".equals(action)) {
+                // 方案二：重置订单选择页面显示状态
+                isOrderSelectionActivityShowing = false;
+                LogManager.logInfo(TAG, "接收到重置订单选择页面显示状态广播");
             }
         }
     }
@@ -2921,6 +2944,9 @@ public class OXFaceOnlineActivity extends BaseActivity implements View.OnClickLi
             LogManager.logError(TAG, "发送强制关闭对话框广播失败", e);
         }
         
+        // 方案二：重置订单选择页面显示状态
+        isOrderSelectionActivityShowing = false;
+        
         LogManager.logWarning(TAG, "摄像头已强制恢复，所有对话框已关闭");
     }
     

app/src/main/java/com/ouxuan/oxface/orderOX/OrderSelectionActivity.java

@@ -631,6 +631,15 @@ public class OrderSelectionActivity extends AppCompatActivity {
             LogManager.logError(TAG, "发送恢复摄像头预览广播失败", e);
         }
         
+        // 发送广播通知OXFaceOnlineActivity重置订单选择页面显示状态
+        try {
+            Intent intent = new Intent("com.ouxuan.oxface.ACTION_RESET_ORDER_SELECTION_STATUS");
+            sendBroadcast(intent);
+            LogManager.logInfo(TAG, "已发送重置订单选择页面显示状态广播");
+        } catch (Exception e) {
+            LogManager.logError(TAG, "发送重置订单选择页面显示状态广播失败", e);
+        }
+        
         LogManager.logInfo(TAG, "订单选择页面销毁");
     }