fixed delete

lib/common/custom_expansion_tile.dart

@@ -96,7 +96,6 @@ class CustomExpansionTileState extends State<CustomExpansionTile> {
                   if (widget.onItemSelected != null) {
                     widget.onItemSelected!();
                   }
-                  debugPrint('${widget.title} ${widget.isSelected} tapped for selection');
                 },
                 child: Text(
                   _capitalizeFirstLetter(widget.title),

lib/pages/spaces_management/bloc/space_management_bloc.dart

@@ -97,8 +97,7 @@ class SpaceManagementBloc extends Bloc<SpaceManagementEvent, SpaceManagementStat
   void _onUpdateSpacePosition(
     UpdateSpacePositionEvent event,
     Emitter<SpaceManagementState> emit,
-  ) {
+  ) {}
-  }
 
   void _onCreateCommunity(
     CreateCommunityEvent event,
@@ -152,10 +151,26 @@ class SpaceManagementBloc extends Bloc<SpaceManagementEvent, SpaceManagementStat
       List<SpaceModel> spaces, String communityUuid) async {
     final orderedSpaces = flattenHierarchy(spaces);
 
+    final parentsToDelete = orderedSpaces.where((space) =>
+        space.status == SpaceStatus.deleted &&
+        (space.parent == null || space.parent?.status != SpaceStatus.deleted));
+
+    for (var parent in parentsToDelete) {
+      try {
+        // Ensure parent.uuid is not null before calling the API
+        if (parent.uuid != null) {
+          await _api.deleteSpace(communityUuid, parent.uuid!);
+        } 
+      } catch (e) {
+        print(
+            'Error deleting space ${parent.name} (UUID: ${parent.uuid}, Community UUID: $communityUuid): $e');
+        rethrow; // Decide whether to stop execution or continue
+      }
+    }
+
     for (var space in orderedSpaces) {
       try {
         if (space.uuid != null && space.uuid!.isNotEmpty) {
-          // Call update if the space already has a UUID
           final response = await _api.updateSpace(
               communityId: communityUuid,
               spaceId: space.uuid!,

lib/pages/spaces_management/model/space_model.dart

@@ -3,7 +3,7 @@ import 'package:syncrow_web/pages/spaces_management/model/community_model.dart';
 import 'package:syncrow_web/pages/spaces_management/model/connection_model.dart';
 import 'package:syncrow_web/pages/spaces_management/model/selected_product_model.dart';
 
-enum SpaceStatus { newSpace, modified, unchanged }
+enum SpaceStatus { newSpace, modified, unchanged, deleted }
 
 class SpaceModel {
   String? uuid;
@@ -106,17 +106,4 @@ class SpaceModel {
     outgoingConnections.add(connection);
   }
 
-  @override
-  String toString() {
-    return '''
-SpaceModel(
-  uuid: $uuid, 
-  name: $name, 
-  icon: $icon, 
-  isPrivate: $isPrivate, 
-  position: $position, 
-  selectedProducts: $selectedProducts
-)
-''';
-  }
 }

lib/pages/spaces_management/widgets/community_structure_widget.dart

@@ -66,6 +66,9 @@ class _CommunityStructureAreaState extends State<CommunityStructureArea> {
 
   @override
   Widget build(BuildContext context) {
+    final visibleSpaces = flattenSpaces(widget.spaces);
+    final visibleConnections = createConnections(widget.spaces);
+
     Size screenSize = MediaQuery.of(context).size;
     return Expanded(
       child: Container(
@@ -81,7 +84,7 @@ class _CommunityStructureAreaState extends State<CommunityStructureArea> {
             Flexible(
                 child: Stack(
               children: [
-                if (spaces.isNotEmpty)
+                if (visibleSpaces.isNotEmpty)
                   InteractiveViewer(
                     boundaryMargin: EdgeInsets.all(500),
                     minScale: 0.5,
@@ -94,7 +97,7 @@ class _CommunityStructureAreaState extends State<CommunityStructureArea> {
                         children: [
                           for (var connection in connections)
                             CustomPaint(painter: CurvedLinePainter([connection])),
-                          for (var entry in spaces.asMap().entries)
+                          for (var entry in visibleSpaces.asMap().entries)
                             Positioned(
                               left: entry.value.position.dx,
                               top: entry.value.position.dy,
@@ -103,7 +106,7 @@ class _CommunityStructureAreaState extends State<CommunityStructureArea> {
                                 onButtonTap: (int index, Offset newPosition, String direction) {
                                   _showCreateSpaceDialog(
                                     screenSize,
-                                    position: spaces[index].position + newPosition,
+                                    position: visibleSpaces[index].position + newPosition,
                                     parentIndex: index,
                                     direction: direction,
                                   );
@@ -119,10 +122,10 @@ class _CommunityStructureAreaState extends State<CommunityStructureArea> {
                                   return SpaceContainerWidget(
                                     index: index,
                                     onDoubleTap: () {
-                                      _showEditSpaceDialog(spaces[index]);
+                                      _showEditSpaceDialog(visibleSpaces[index]);
                                     },
-                                    icon: spaces[index].icon ?? '',
+                                    icon: visibleSpaces[index].icon ?? '',
-                                    name: spaces[index].name,
+                                    name: visibleSpaces[index].name,
                                   );
                                 },
                               ),
@@ -131,7 +134,7 @@ class _CommunityStructureAreaState extends State<CommunityStructureArea> {
                       ),
                     ),
                   ),
-                if (spaces.isEmpty)
+                if (visibleSpaces.isEmpty)
                   Center(
                     child: AddSpaceButton(
                       onTap: () {
@@ -180,7 +183,7 @@ class _CommunityStructureAreaState extends State<CommunityStructureArea> {
             ],
           ),
           // Show "Save" button only if there are spaces
-          if (spaces.isNotEmpty && widget.selectedCommunity != null)
+          if (widget.spaces.isNotEmpty && widget.selectedCommunity != null)
             Row(children: [
               ElevatedButton.icon(
                 onPressed: () {
@@ -358,16 +361,15 @@ class _CommunityStructureAreaState extends State<CommunityStructureArea> {
     List<SpaceModel> result = [];
 
     void flatten(SpaceModel space) {
-      // Add the current space to the result
+      if (space.status == SpaceStatus.deleted) return;
+
       result.add(space);
 
-      // Recursively flatten child spaces
       for (var child in space.children) {
         flatten(child);
       }
     }
 
-    // Process each top-level space
     for (var space in spaces) {
       flatten(space);
     }
@@ -379,7 +381,11 @@ class _CommunityStructureAreaState extends State<CommunityStructureArea> {
     List<Connection> connections = [];
 
     void addConnections(SpaceModel parent, String direction) {
+      if (parent.status == SpaceStatus.deleted) return;
+
       for (var child in parent.children) {
+        if (child.status == SpaceStatus.deleted) continue;
+
         // Create a connection object
         connections.add(
           Connection(
@@ -395,7 +401,6 @@ class _CommunityStructureAreaState extends State<CommunityStructureArea> {
       }
     }
 
-    // Process each top-level space
     for (var space in spaces) {
       addConnections(space, "down");
     }
@@ -405,16 +410,18 @@ class _CommunityStructureAreaState extends State<CommunityStructureArea> {
 
   void _saveSpaces() {
     if (widget.selectedCommunity == null) {
-      print("No community selected for saving spaces.");
+      debugPrint("No community selected for saving spaces.");
       return;
     }
 
     List<SpaceModel> spacesToSave = spaces.where((space) {
-      return space.status == SpaceStatus.newSpace || space.status == SpaceStatus.modified;
+      return space.status == SpaceStatus.newSpace ||
+          space.status == SpaceStatus.modified ||
+          space.status == SpaceStatus.deleted;
     }).toList();
 
     if (spacesToSave.isEmpty) {
-      print("No new or modified spaces to save.");
+      debugPrint("No new or modified spaces to save.");
       return;
     }
 
@@ -427,11 +434,37 @@ class _CommunityStructureAreaState extends State<CommunityStructureArea> {
   }
 
   void _onDelete() {
-    if (widget.selectedCommunity != null && widget.selectedCommunity?.uuid != null) {
+    if (widget.selectedCommunity != null &&
+        widget.selectedCommunity?.uuid != null &&
+        widget.selectedSpace == null) {
       context.read<SpaceManagementBloc>().add(DeleteCommunityEvent(
             communityUuid: widget.selectedCommunity!.uuid,
           ));
-     
     }
+    if (widget.selectedSpace != null) {
+      setState(() {
+        for (var space in spaces) {
+          if (space.uuid == widget.selectedSpace?.uuid) {
+            space.status = SpaceStatus.deleted;
+            _markChildrenAsDeleted(space);
+          }
+        }
+        _removeConnectionsForDeletedSpaces();
+      });
+    }
+  }
+
+  void _markChildrenAsDeleted(SpaceModel parent) {
+    for (var child in parent.children) {
+      child.status = SpaceStatus.deleted;
+      _markChildrenAsDeleted(child);
+    }
+  }
+
+  void _removeConnectionsForDeletedSpaces() {
+    connections.removeWhere((connection) {
+      return connection.startSpace.status == SpaceStatus.deleted ||
+          connection.endSpace.status == SpaceStatus.deleted;
+    });
   }
 }

lib/pages/spaces_management/widgets/loaded_space_widget.dart

@@ -10,8 +10,8 @@ class LoadedSpaceView extends StatefulWidget {
   final List<CommunityModel> communities;
   final CommunityModel? selectedCommunity;
   final SpaceModel? selectedSpace;
-  final ValueChanged<CommunityModel> onCommunitySelected;
+  final ValueChanged<CommunityModel>? onCommunitySelected;
-  final ValueChanged<SpaceModel> onSpaceSelected;
+  final ValueChanged<SpaceModel?>? onSpaceSelected;
   final List<ProductModel>? products;
 
   const LoadedSpaceView({

lib/pages/spaces_management/widgets/sidebar_widget.dart

@@ -15,7 +15,7 @@ import 'package:syncrow_web/utils/style.dart';
 
 class SidebarWidget extends StatefulWidget {
   final Function(CommunityModel)? onCommunitySelected;
-  final Function(SpaceModel)? onSpaceSelected;
+  final Function(SpaceModel?)? onSpaceSelected;
   final List<CommunityModel> communities;
 
   const SidebarWidget(
@@ -190,7 +190,8 @@ class _SidebarWidgetState extends State<SidebarWidget> {
         });
 
         if (widget.onCommunitySelected != null) {
-          widget.onCommunitySelected!(community); // Pass the entire community
+          widget.onCommunitySelected!(community);
+          widget.onSpaceSelected!(null); // Pass the entire community
         }
       },
       onExpansionChanged: (String title, bool expanded) {
@@ -204,7 +205,6 @@ class _SidebarWidgetState extends State<SidebarWidget> {
 
   Widget _buildSpaceTile(SpaceModel space, CommunityModel community) {
     bool isExpandedSpace = _isSpaceOrChildSelected(space);
-    bool isSelectedSpace = _selectedSpaceUuid == space.uuid;
 // Check if space should be expanded
     return SpaceTile(
       title: space.name,