android应用

backend/app/services/workflow_engine.py

@@ -1936,11 +1936,29 @@ class WorkflowEngine:
                 # 如果是条件节点，根据分支结果过滤边
                 if node.get('type') == 'condition':
                     branch = result.get('branch', 'false')
+                    logger.info(f"[rjb] 条件节点分支过滤: node_id={next_node_id}, branch={branch}")
                     # 移除不符合条件的边
-                    active_edges = [
-                        edge for edge in active_edges
-                        if not (edge['source'] == next_node_id and edge.get('sourceHandle') != branch)
-                    ]
+                    # 只保留：1) 不是从条件节点出发的边，或 2) 从条件节点出发且sourceHandle匹配分支的边
+                    edges_to_remove = []
+                    edges_to_keep = []
+                    for edge in active_edges:
+                        if edge['source'] == next_node_id:
+                            # 这是从条件节点出发的边
+                            edge_handle = edge.get('sourceHandle')
+                            if edge_handle == branch:
+                                # sourceHandle匹配分支，保留
+                                edges_to_keep.append(edge)
+                                logger.info(f"[rjb] 保留边: {edge.get('id')} (sourceHandle={edge_handle} == branch={branch})")
+                            else:
+                                # sourceHandle不匹配或为None，移除
+                                edges_to_remove.append(edge)
+                                logger.info(f"[rjb] 移除边: {edge.get('id')} (sourceHandle={edge_handle} != branch={branch})")
+                        else:
+                            # 不是从条件节点出发的边，保留
+                            edges_to_keep.append(edge)
+                    
+                    active_edges = edges_to_keep
+                    logger.info(f"[rjb] 条件节点过滤后: 保留{len(active_edges)}条边，移除{len(edges_to_remove)}条边")
                 
                 # 如果是循环节点，跳过循环体的节点（循环体已在节点内部执行）
                 if node.get('type') in ['loop', 'foreach']: