Bug: Fixed Imports of Consumption Sheets Module

app.py

@@ -162,43 +162,8 @@ def install_module(module_key):
     
     result = module_manager.install_module(module_key)
     
-    # Hot-reload: Register the blueprint immediately if installation succeeded
     if result['success']:
-        try:
-            from pathlib import Path
-            import importlib.util
-            import sys
-            
-            module = module_manager.get_module_by_key(module_key)
-            if module:
-                init_path = Path(module['path']) / '__init__.py'
-                
-                # Import the module
-                spec = importlib.util.spec_from_file_location(
-                    f"modules.{module_key}", 
-                    init_path
-                )
-                module_package = importlib.util.module_from_spec(spec)
-                sys.modules[spec.name] = module_package
-                spec.loader.exec_module(module_package)
-                
-                # Create and register blueprint
-                if hasattr(module_package, 'create_blueprint'):
-                    blueprint = module_package.create_blueprint()
-                    app.register_blueprint(blueprint)
-                    print(f"🔥 Hot-loaded: {module['name']} at {module.get('routes_prefix')}")
-                    result['message'] += ' (Module loaded - no restart needed!)'
-                else:
-                    print(f"⚠️  Module {module_key} missing create_blueprint()")
-                    result['message'] += ' (Restart required - missing create_blueprint)'
-            else:
-                print(f"⚠️  Could not find module {module_key} after installation")
-                result['message'] += ' (Restart required - module not found)'
-        except Exception as e:
-            print(f"❌ Hot-reload failed for {module_key}: {e}")
-            import traceback
-            traceback.print_exc()
-            result['message'] += f' (Restart required - hot-reload failed)'
+        result['restart_required'] = True
     
     return jsonify(result)
 
@@ -209,7 +174,11 @@ def uninstall_module(module_key):
     if session.get('role') not in ['owner', 'admin']:
         return jsonify({'success': False, 'message': 'Access denied'}), 403
     
-    result = module_manager.uninstall_module(module_key, drop_tables=True)
+    # Check if user wants to keep data
+    keep_data = request.args.get('keep_data') == 'true'
+    drop_tables = not keep_data
+    
+    result = module_manager.uninstall_module(module_key, drop_tables=drop_tables)
     return jsonify(result)
 
 
@@ -234,7 +203,39 @@ def deactivate_module(module_key):
     result = module_manager.deactivate_module(module_key)
     return jsonify(result)
 
-
+@app.route('/admin/restart', methods=['POST'])
+@login_required
+def restart_server():
+    """Restart the Flask server"""
+    if session.get('role') not in ['owner', 'admin']:
+        return jsonify({'success': False, 'message': 'Access denied'}), 403
+    
+    import os
+    import sys
+    
+    try:
+        print("\n🔄 Server restart requested by admin...")
+        
+        # Return response first
+        response = jsonify({'success': True, 'message': 'Server restarting...'})
+        
+        # Schedule restart after response is sent
+        def restart():
+            import time
+            time.sleep(0.5)  # Give time for response to send
+            
+            if os.name == 'nt':  # Windows
+                os.execv(sys.executable, ['python'] + sys.argv)
+            else:  # Linux/Mac
+                os.execv(sys.executable, [sys.executable] + sys.argv)
+        
+        from threading import Thread
+        Thread(target=restart).start()
+        
+        return response
+        
+    except Exception as e:
+        return jsonify({'success': False, 'message': f'Restart failed: {str(e)}'})
 # ==================== PWA SUPPORT ROUTES ====================
 
 @app.route('/manifest.json')