From 7e6d2db56199ae3ff3bbf4f34d443fd209f17f30 Mon Sep 17 00:00:00 2001
From: ZLY <zhongliangyuan@gdngsk.com>
Date: Fri, 24 Oct 2025 14:01:04 +0800
Subject: [PATCH] =?UTF-8?q?feat(flow):=20=E6=B7=BB=E5=8A=A0=E8=8A=82?=
 =?UTF-8?q?=E7=82=B9=E5=A4=8D=E5=88=B6=E7=B2=98=E8=B4=B4=E6=97=B6=E7=9A=84?=
 =?UTF-8?q?=E5=BA=94=E7=94=A8=E9=9A=94=E7=A6=BB=E6=8E=A7=E5=88=B6?=
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---
 src/hooks/useFlowCallbacks.ts | 50 ++++++++++++++++++++++-------------
 1 file changed, 31 insertions(+), 19 deletions(-)

diff --git a/src/hooks/useFlowCallbacks.ts b/src/hooks/useFlowCallbacks.ts
index c7ea3e8..3a0833d 100644
--- a/src/hooks/useFlowCallbacks.ts
+++ b/src/hooks/useFlowCallbacks.ts
@@ -427,12 +427,14 @@ export const useFlowCallbacks = (
       ...node,
       // 清除可能存在的运行时状态
       selected: false,
-      dragging: false
+      dragging: false,
+      // 添加应用标识信息
+      appId: initialData?.appId
     };
 
     localStorage.setItem('copiedNode', JSON.stringify(nodeData));
     console.log('复制节点:', node);
-  }, []);
+  }, [initialData?.appId]);
 
   // 粘贴节点
   const pasteNode = useCallback((position: { x: number; y: number }) => {
@@ -445,13 +447,22 @@ export const useFlowCallbacks = (
     try {
       const copiedNode = JSON.parse(copiedNodeStr);
 
+      // 检查是否为同一应用，如果不是则不允许粘贴
+      if (copiedNode.appId && initialData?.appId && copiedNode.appId !== initialData.appId) {
+        console.warn('不能在不同应用之间粘贴节点');
+        // Message.warning('不能在不同应用之间粘贴节点');
+        return;
+      }
+
       // 创建新节点，更新ID和位置
       const newNode = {
         ...copiedNode,
         id: `${copiedNode.type}-${Date.now()}`, // 生成新的唯一ID
         position, // 使用传入的位置
         selected: false,
-        dragging: false
+        dragging: false,
+        // 移除应用标识信息，避免存储在节点数据中
+        appId: undefined
       };
 
       // 特殊处理循环节点
@@ -495,7 +506,7 @@ export const useFlowCallbacks = (
     } catch (error) {
       console.error('粘贴节点时出错:', error);
     }
-  }, [edges]);
+  }, [edges, initialData?.appId]);
   // endregion
 
   // region 节点/边操作
@@ -511,7 +522,7 @@ export const useFlowCallbacks = (
     if (node.data?.type === 'LOOP_START' || node.data?.type === 'LOOP_END') {
       // 获取关联的另一个循环节点
       let relatedNodeId = null;
-      
+
       // 类型断言，将component从unknown转换为具有customDef属性的对象
       const component = node.data?.component as { customDef?: string } | undefined;
 
@@ -522,7 +533,8 @@ export const useFlowCallbacks = (
         } catch (e) {
           console.error('解析循环开始节点数据失败:', e);
         }
-      } else if (node.data?.type === 'LOOP_END' && component?.customDef) {
+      }
+      else if (node.data?.type === 'LOOP_END' && component?.customDef) {
         try {
           const customDef = JSON.parse(component.customDef);
           relatedNodeId = customDef.loopStartNodeId;
@@ -533,17 +545,17 @@ export const useFlowCallbacks = (
 
       // 删除两个节点及相关边
       setNodes((nds: Node[]) => {
-        const updatedNodes = nds.filter((n) => 
+        const updatedNodes = nds.filter((n) =>
           n.id !== node.id && n.id !== relatedNodeId
         );
         return updatedNodes;
       });
-      
+
       setEdges((eds: Edge[]) => {
-        const updatedEdges = eds.filter((e) => 
-          e.source !== node.id && 
-          e.target !== node.id && 
-          e.source !== relatedNodeId && 
+        const updatedEdges = eds.filter((e) =>
+          e.source !== node.id &&
+          e.target !== node.id &&
+          e.source !== relatedNodeId &&
           e.target !== relatedNodeId
         );
         return updatedEdges;
@@ -551,16 +563,16 @@ export const useFlowCallbacks = (
 
       // 删除节点后记录历史
       setTimeout(() => {
-        const updatedNodes = nodes.filter((n) => 
+        const updatedNodes = nodes.filter((n) =>
           n.id !== node.id && n.id !== relatedNodeId
         );
-        const updatedEdges = edges.filter((e) => 
-          e.source !== node.id && 
-          e.target !== node.id && 
-          e.source !== relatedNodeId && 
+        const updatedEdges = edges.filter((e) =>
+          e.source !== node.id &&
+          e.target !== node.id &&
+          e.source !== relatedNodeId &&
           e.target !== relatedNodeId
         );
-        
+
         const event = new CustomEvent('takeSnapshot', {
           detail: {
             nodes: [...updatedNodes],
@@ -569,7 +581,7 @@ export const useFlowCallbacks = (
         });
         document.dispatchEvent(event);
       }, 0);
-      
+
       return;
     }