feat(flowEditor): 优化节点句柄渲染逻辑

- 引入 useMemo 钩子提升性能
- 添加获取连接边和数据字段的辅助函数
- 仅渲染已连接 API 对应的 data 输入输出句柄
- 调整句柄位置计算方式以适应新布局
- 更新节点内容展示逻辑，只显示有连接的 data 字段
- 为 API 输入输出句柄添加注释说明

src/pages/flowEditor/components/nodeContentOther.tsx

@@ -1,4 +1,4 @@
-import React from 'react';
+import React, { useMemo } from 'react';
 import styles from '@/components/FlowEditor/node/style/baseOther.module.less';
 import { Handle, Position, useStore } from '@xyflow/react';
 import { deserializeValue, formatDataType, isJSON } from '@/utils/common';
@@ -14,6 +14,7 @@ interface NodeContentData {
   };
   showFooter?: boolean;
   type?: string;
+  id?: string;
 
   [key: string]: any;
 }
@@ -119,10 +120,40 @@ const renderSpecialNodeHandles = (isStartNode: boolean, isEndNode: boolean, data
   );
 };
 
+// 获取连接到特定 API 句柄的 edges
+const getConnectedEdgesForHandle = (edges: any[], nodeId: string, handleId: string, handleType: 'source' | 'target') => {
+  return edges.filter(edge => {
+    if (handleType === 'target') {
+      return edge.targetHandle === handleId;
+    }
+    else {
+      return edge.sourceHandle === handleId;
+    }
+  });
+};
+
+// 根据 apiIns 中的 fieldIns/fieldOuts 获取对应的 dataIns/dataOuts
+const getDataFieldsForApi = (apiItem: any, dataFields: any[], type: string) => {
+  if (!apiItem.fieldIns && !apiItem.fieldOuts) return [];
+
+  const fieldNames = type === 'in' ? apiItem.fieldIns : apiItem.fieldOuts;
+  return fieldNames
+    .map((fieldName: string) => dataFields.find(df => df.name === fieldName || df.id === fieldName))
+    .filter(Boolean);
+};
+
 // 渲染普通节点的句柄
-const renderRegularNodeHandles = (dataIns: any[], dataOuts: any[], apiIns: any[], apiOuts: any[]) => {
+const renderRegularNodeHandles = (
+  dataIns: any[],
+  dataOuts: any[],
+  apiIns: any[],
+  apiOuts: any[],
+  connectedDataIns: any[],
+  connectedDataOuts: any[]
+) => {
   return (
     <>
+      {/* API 输出连接点 */}
       {apiOuts.map((_, index) => (
         <Handle
           key={`api-output-handle-${index}`}
@@ -135,6 +166,8 @@ const renderRegularNodeHandles = (dataIns: any[], dataOuts: any[], apiIns: any[]
           }}
         />
       ))}
+
+      {/* API 输入连接点 */}
       {apiIns.map((_, index) => (
         <Handle
           key={`api-input-handle-${index}`}
@@ -148,30 +181,30 @@ const renderRegularNodeHandles = (dataIns: any[], dataOuts: any[], apiIns: any[]
         />
       ))}
 
-      {/* 输入参数连接端点 */}
+      {/* Data 输入参数连接端点 - 只渲染已连接API的data字段 */}
-      {dataIns.map((_, index) => (
+      {connectedDataIns.map((dataIn, index) => (
         <Handle
-          key={`data-input-handle-${index}`}
+          key={`data-input-handle-${dataIn.name || dataIn.id || index}`}
           type="target"
           position={Position.Left}
-          id={dataIns[index].name || dataIns[index].id || `input-${index}`}
+          id={dataIn.name || dataIn.id || `data-input-${index}`}
           style={{
             ...handleStyles.data,
-            top: `${65 + (apiIns.length + index) * 22}px`
+            top: `${65 + (apiIns.length) * 22 + index * 22}px`
           }}
         />
       ))}
 
-      {/* 输出参数连接端点 */}
+      {/* Data 输出参数连接端点 - 只渲染已连接API的data字段 */}
-      {dataOuts.map((_, index) => (
+      {connectedDataOuts.map((dataOut, index) => (
         <Handle
-          key={`data-output-handle-${index}`}
+          key={`data-output-handle-${dataOut.name || dataOut.id || index}`}
           type="source"
           position={Position.Right}
-          id={dataOuts[index].name || dataOuts[index].id || `output-${index}`}
+          id={dataOut.name || dataOut.id || `data-output-${index}`}
           style={{
             ...handleStyles.data,
-            top: `${65 + (apiIns.length + index) * 22}px`
+            top: `${65 + (apiIns.length) * 22 + index * 22}px`
           }}
         />
       ))}
@@ -222,18 +255,46 @@ const formatTitle = (text) => {
 
 const NodeContent = ({ data }: { data: NodeContentData }) => {
   const { eventListOld } = useSelector((state) => state.ideContainer);
+
+  // 使用 useStore 获取 edges 信息
+  const edges = useStore((state) => state.edges);
+
   const apiIns = data.parameters?.apiIns || [];
   const apiOuts = data.parameters?.apiOuts || [];
   const dataIns = data.parameters?.dataIns || [];
   const dataOuts = data.parameters?.dataOuts || [];
   const showFooter = formatFooter(data.component) || false;
   const footerData = (showFooter && data.component) || {};
+  const nodeId = data.id;
 
   // 判断节点类型
   const isStartNode = data.type === 'start';
   const isEndNode = data.type === 'end';
   const isSpecialNode = isStartNode || isEndNode;
 
+  // 获取连接到当前节点 API 句柄的 data 字段
+  const connectedDataFields = useMemo(() => {
+    const connectedIns: any[] = [];
+    const connectedOuts: any[] = [];
+
+    // 通过api数据获取对应的data输入输出
+    apiIns.forEach(apiIn => {
+      const handleIdIn = apiIn.name || apiIn.id;
+      const hasConnectionIn = getConnectedEdgesForHandle(edges, nodeId, handleIdIn, 'target').length > 0;
+
+      if (hasConnectionIn) {
+        const relatedDataIn = getDataFieldsForApi(apiIn, dataIns, 'in');
+        connectedIns.push(...relatedDataIn);
+
+        const relatedDataOut = getDataFieldsForApi(apiIn, dataOuts, 'out');
+        // console.log("relatedDataOut:",relatedDataOut);
+        connectedOuts.push(...relatedDataOut);
+      }
+    });
+
+    return { connectedIns, connectedOuts };
+  }, [edges, nodeId, apiIns, apiOuts, dataIns, dataOuts]);
+
   return (
     <>
       {/*content栏-api部分*/}
@@ -260,36 +321,36 @@ const NodeContent = ({ data }: { data: NodeContentData }) => {
           )}
         </div>
       </div>
-      {(dataIns.length > 0 || dataOuts.length > 0) && (
+
+      {/* Data 区域 - 仅当有连接的 API 时显示对应的 data 字段 */}
+      {(connectedDataFields.connectedIns.length > 0 || connectedDataFields.connectedOuts.length > 0) && (
         <>
           {/*分割*/}
-          <div
+          <div className={styles['node-split-line']}></div>
-            className={styles['node-split-line']}
-          >
-
-          </div>
 
           {/*content栏-data部分*/}
           <div className={styles['node-data-box']}>
             <div className={styles['node-content']}>
-              <div className={styles['node-inputs']}>
+              {/* Data 输入 */}
-                {dataIns.map((input, index) => (
+              {connectedDataFields.connectedIns.length > 0 && (
-                  <div key={input.id || `input-${index}`} className={styles['node-input-label']}>
+                <div className={styles['node-inputs']}>
-                    <span
+                  {connectedDataFields.connectedIns.map((input, index) => (
-                      className={styles['node-data-type']}
+                    <div key={input.id || `input-${index}`} className={styles['node-input-label']}>
-                    >{input.id || `输入${index + 1}`} {formatDataType(input.dataType)}
+                      <span className={styles['node-data-type']}>
-                    </span>
+                        {input.name || input.id || `输入${index + 1}`} {formatDataType(input.dataType)}
-                  </div>
+                      </span>
-                ))}
+                    </div>
-              </div>
+                  ))}
-
+                </div>
-              {dataOuts.length > 0 && !isEndNode && (
+              )}
+
+              {/* Data 输出 */}
+              {connectedDataFields.connectedOuts.length > 0 && !isEndNode && (
                 <div className={styles['node-outputs']}>
-                  {dataOuts.map((output, index) => (
+                  {connectedDataFields.connectedOuts.map((output, index) => (
                     <div key={output.id || `output-${index}`} className={styles['node-output-label']}>
-                      <span
+                      <span className={styles['node-data-type']}>
-                        className={styles['node-data-type']}
+                        {formatDataType(output.dataType)} {output.name || output.id || `输出${index + 1}`}
-                      >{formatDataType(output.dataType)} {output.id || `输出${index + 1}`}
                       </span>
                     </div>
                   ))}
@@ -310,7 +371,14 @@ const NodeContent = ({ data }: { data: NodeContentData }) => {
       {/* 根据节点类型渲染不同的句柄 */}
       {isSpecialNode
         ? renderSpecialNodeHandles(isStartNode, isEndNode, dataIns, dataOuts, apiIns, apiOuts)
-        : renderRegularNodeHandles(dataIns, dataOuts, apiIns, apiOuts)}
+        : renderRegularNodeHandles(
+          dataIns,
+          dataOuts,
+          apiIns,
+          apiOuts,
+          connectedDataFields.connectedIns,
+          connectedDataFields.connectedOuts
+        )}
     </>
   );
 };