1

frontend/src/pages/Workflow/Design/components/EdgeConfigModal.tsx

@@ -87,16 +87,16 @@ const EdgeConfigModal: React.FC<EdgeConfigModalProps> = ({
         
         // 检查表达式是否包含变量引用
         if (values.type === 'EXPRESSION' && values.expression) {
-            const hasVariable = /\$\{[\w.]+\}/.test(values.expression);
+                const hasVariable = /\$\{[\w.]+\}/.test(values.expression);
-            if (!hasVariable) {
+                if (!hasVariable) {
                 toast({
                     title: '提示',
                     description: '表达式建议包含变量引用，格式：${变量名}',
                 });
+                }
             }
-        }
             
-        onOk(edge.id, values);
+            onOk(edge.id, values);
         handleClose();
     };
 
@@ -174,8 +174,8 @@ const EdgeConfigModal: React.FC<EdgeConfigModalProps> = ({
                                         <FormLabel>条件表达式</FormLabel>
                                         <FormControl>
                                             <Textarea
-                                                placeholder="请输入条件表达式，如：${amount} > 1000"
+                                    placeholder="请输入条件表达式，如：${amount} > 1000"
-                                                rows={4}
+                                    rows={4}
                                                 {...field}
                                             />
                                         </FormControl>
@@ -194,16 +194,16 @@ const EdgeConfigModal: React.FC<EdgeConfigModalProps> = ({
 
                         <FormField
                             control={form.control}
-                            name="priority"
+                    name="priority"
                             render={({ field }) => (
                                 <FormItem>
                                     <FormLabel>优先级</FormLabel>
                                     <FormControl>
                                         <Input
                                             type="number"
-                                            min={1}
+                        min={1} 
-                                            max={999}
+                        max={999} 
-                                            placeholder="请输入优先级"
+                        placeholder="请输入优先级"
                                             {...field}
                                             onChange={(e) => field.onChange(Number(e.target.value))}
                                         />
@@ -225,7 +225,7 @@ const EdgeConfigModal: React.FC<EdgeConfigModalProps> = ({
                             </Button>
                         </DialogFooter>
                     </form>
-                </Form>
+            </Form>
             </DialogContent>
         </Dialog>
     );

frontend/src/pages/Workflow/Design/components/NodeConfigModal.tsx

@@ -1,28 +1,20 @@
-import React, { useState, useEffect, useMemo } from 'react';
+import React, { useState, useEffect, useMemo, useCallback } from 'react';
-import { FormItem, Input, NumberPicker, Select, FormLayout, Switch } from '@formily/antd-v5';
+import { useForm } from 'react-hook-form';
-import { createForm } from '@formily/core';
+import { zodResolver } from '@hookform/resolvers/zod';
-import { createSchemaField, FormProvider, ISchema } from '@formily/react';
 import { Save, RotateCcw } from 'lucide-react';
 import { Sheet, SheetContent, SheetDescription, SheetFooter, SheetHeader, SheetTitle } from '@/components/ui/sheet';
 import { Accordion, AccordionContent, AccordionItem, AccordionTrigger } from '@/components/ui/accordion';
 import { Button } from '@/components/ui/button';
+import { Form, FormControl, FormDescription, FormField, FormItem, FormLabel, FormMessage } from '@/components/ui/form';
+import { Input } from '@/components/ui/input';
+import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from '@/components/ui/select';
+import { Textarea } from '@/components/ui/textarea';
 import { useToast } from '@/components/ui/use-toast';
 import type { FlowNode, FlowNodeData } from '../types';
-import type { WorkflowNodeDefinition } from '../nodes/types';
+import type { WorkflowNodeDefinition, JSONSchema } from '../nodes/types';
 import { isConfigurableNode } from '../nodes/types';
-
+import { convertJsonSchemaToZod, extractDataSourceTypes } from '../utils/schemaConverter';
-// 创建Schema组件
+import { loadDataSource, DataSourceType, type DataSourceOption } from '../utils/dataSourceLoader';
-const SchemaField = createSchemaField({
-    components: {
-        FormItem,
-        Input,
-        NumberPicker,
-        Select,
-        FormLayout,
-        Switch,
-        'Input.TextArea': Input.TextArea,
-    },
-});
 
 interface NodeConfigModalProps {
     visible: boolean;
@@ -40,229 +32,328 @@ const NodeConfigModal: React.FC<NodeConfigModalProps> = ({
     const [loading, setLoading] = useState(false);
     const { toast } = useToast();
     
+    // 动态数据源缓存
+    const [dataSourceCache, setDataSourceCache] = useState<Record<string, DataSourceOption[]>>({});
+    const [loadingDataSources, setLoadingDataSources] = useState(false);
+
     // 获取节点定义
     const nodeDefinition: WorkflowNodeDefinition | null = node?.data?.nodeDefinition || null;
 
-    // ✅ 根据节点 ID 重新创建表单实例（修复切换节点时数据不更新的问题）
+    // ✅ 生成 Zod Schema
-    const configForm = useMemo(() => createForm(), [node?.id]);
+    const configSchema = useMemo(() => {
-    const inputForm = useMemo(() => createForm(), [node?.id]);
+        if (!nodeDefinition?.configSchema) return null;
+        return convertJsonSchemaToZod(nodeDefinition.configSchema);
+    }, [nodeDefinition?.configSchema]);
 
-    // 初始化表单数据
+    const inputMappingSchema = useMemo(() => {
+        if (!nodeDefinition || !isConfigurableNode(nodeDefinition) || !nodeDefinition.inputMappingSchema) {
+            return null;
+        }
+        return convertJsonSchemaToZod(nodeDefinition.inputMappingSchema);
+    }, [nodeDefinition]);
+
+    // ✅ 创建表单实例（基本配置）
+    const configForm = useForm({
+        resolver: configSchema ? zodResolver(configSchema) : undefined,
+        defaultValues: {}
+    });
+
+    // ✅ 创建表单实例（输入映射）
+    const inputForm = useForm({
+        resolver: inputMappingSchema ? zodResolver(inputMappingSchema) : undefined,
+        defaultValues: {}
+    });
+
+    // ✅ 预加载动态数据源
+    useEffect(() => {
+        if (!visible || !nodeDefinition) return;
+
+        const loadDynamicData = async () => {
+            const configTypes = extractDataSourceTypes(nodeDefinition.configSchema);
+            const inputTypes = isConfigurableNode(nodeDefinition) && nodeDefinition.inputMappingSchema
+                ? extractDataSourceTypes(nodeDefinition.inputMappingSchema)
+                : [];
+            
+            const allTypes = [...new Set([...configTypes, ...inputTypes])];
+            
+            if (allTypes.length === 0) {
+                return;
+            }
+
+            setLoadingDataSources(true);
+            try {
+                const cache: Record<string, DataSourceOption[]> = {};
+                await Promise.all(
+                    allTypes.map(async (type) => {
+                        const data = await loadDataSource(type as DataSourceType);
+                        cache[type] = data;
+                    })
+                );
+                setDataSourceCache(cache);
+            } catch (error) {
+                console.error('加载动态数据源失败:', error);
+                toast({
+                    title: '数据加载失败',
+                    description: '无法加载部分选项数据，请刷新重试',
+                    variant: 'destructive'
+                });
+            } finally {
+                setLoadingDataSources(false);
+            }
+        };
+
+        loadDynamicData();
+    }, [visible, nodeDefinition, toast]);
+
+    // ✅ 初始化表单数据
     useEffect(() => {
         if (visible && node && nodeDefinition) {
             const nodeData = node.data || {};
             
-            // 准备默认配置
+            // 设置基本配置默认值
             const defaultConfig = {
                 nodeName: nodeDefinition.nodeName,
                 nodeCode: nodeDefinition.nodeCode,
-                description: nodeDefinition.description
+                description: nodeDefinition.description || ''
             };
+            configForm.reset({ ...defaultConfig, ...(nodeData.configs || {}) });
             
-            // 设置表单初始值
+            // 设置输入映射默认值
-            configForm.setInitialValues({ ...defaultConfig, ...(nodeData.configs || {}) });
-            configForm.reset();
-            
             if (isConfigurableNode(nodeDefinition)) {
-                inputForm.setInitialValues(nodeData.inputMapping || {});
+                inputForm.reset(nodeData.inputMapping || {});
-                inputForm.reset();
             }
         }
     }, [visible, node, nodeDefinition, configForm, inputForm]);
 
-    // 递归处理表单值，将JSON字符串转换为对象
+    // ✅ 保存配置
-    const processFormValues = (values: Record<string, any>, schema: ISchema | undefined): Record<string, any> => {
+    const handleSave = () => {
-        const result: Record<string, any> = {};
-        
-        if (!schema?.properties || typeof schema.properties !== 'object') return values;
-        
-        Object.entries(values).forEach(([key, value]) => {
-            const propSchema = (schema.properties as Record<string, any>)?.[key];
-            
-            // 如果是object类型且值是字符串，尝试解析
-            if (propSchema?.type === 'object' && typeof value === 'string') {
-                try {
-                    result[key] = JSON.parse(value);
-                } catch {
-                    result[key] = value; // 解析失败保持原值
-                }
-            } else {
-                result[key] = value;
-            }
-        });
-        
-        return result;
-    };
-
-    const handleSubmit = async () => {
         if (!node || !nodeDefinition) return;
         
-        try {
+        // 使用 handleSubmit 验证并获取数据
+        configForm.handleSubmit(async (configData) => {
             setLoading(true);
+            try {
+                // 获取输入映射数据
+                let inputData = {};
+                if (isConfigurableNode(nodeDefinition) && nodeDefinition.inputMappingSchema) {
+                    inputData = inputForm.getValues();
+                }
 
-            // 获取表单值并转换
+                // 构建更新数据
-            const configs = processFormValues(configForm.values, nodeDefinition.configSchema);
-            const inputMapping = isConfigurableNode(nodeDefinition) 
-                ? processFormValues(inputForm.values, nodeDefinition.inputMappingSchema)
-                : {};
-
             const updatedData: Partial<FlowNodeData> = {
-                label: configs.nodeName || node.data.label,
+                    label: (configData as any).nodeName || nodeDefinition.nodeName,
-                configs,
+                    configs: configData as Record<string, any>,
-                inputMapping,
+                    inputMapping: inputData,
-                // outputs 保留原值（不修改，因为它是只读的输出能力定义）
+                    outputs: isConfigurableNode(nodeDefinition) ? nodeDefinition.outputs || [] : []
-                outputs: node.data.outputs || [],
             };
 
             onOk(node.id, updatedData);
-            toast({
+                
-                title: "保存成功",
+                toast({
-                description: "节点配置已成功保存",
+                    title: '保存成功',
-            });
+                    description: '节点配置已更新'
+                });
+                
+                // 关闭抽屉
             onCancel();
         } catch (error) {
-            if (error instanceof Error) {
+                console.error('保存节点配置失败:', error);
                 toast({
-                    variant: "destructive",
+                    title: '保存失败',
-                    title: "保存失败",
+                    description: '请检查必填字段是否填写完整',
-                    description: error.message,
+                    variant: 'destructive'
                 });
-            }
         } finally {
             setLoading(false);
         }
+        })();
     };
 
+    // ✅ 重置表单
     const handleReset = () => {
-        configForm.reset();
+        if (!node || !nodeDefinition) return;
-        inputForm.reset();
+        
+        const defaultConfig = {
+            nodeName: nodeDefinition.nodeName,
+            nodeCode: nodeDefinition.nodeCode,
+            description: nodeDefinition.description || ''
+        };
+        configForm.reset(defaultConfig);
+        inputForm.reset({});
+        
         toast({
-            title: "已重置",
+            title: '已重置',
-            description: "表单已重置为初始值",
+            description: '表单已恢复为默认值'
         });
     };
 
-    // 将JSON Schema转换为Formily Schema（扩展配置）
+    // ✅ 渲染字段控件
-    const convertToFormilySchema = (jsonSchema: ISchema): ISchema => {
+    const renderFieldControl = useCallback((prop: any, field: any, key: string) => {
-        const schema: ISchema = {
+        // 动态数据源
-            type: 'object',
+        if (prop['x-dataSource']) {
-            properties: {}
+            const options = dataSourceCache[prop['x-dataSource']] || [];
-        };
+            return (
+                <Select
+                    disabled={loadingDataSources || loading}
+                    value={field.value?.toString()}
+                    onValueChange={(value) => {
+                        // 如果是数字类型，转换为数字
+                        const numValue = Number(value);
+                        field.onChange(isNaN(numValue) ? value : numValue);
+                    }}
+                >
+                    <SelectTrigger>
+                        <SelectValue placeholder={`请选择${prop.title || ''}`} />
+                    </SelectTrigger>
+                    <SelectContent>
+                        {options.map((option) => (
+                            <SelectItem key={option.value} value={option.value.toString()}>
+                                {option.label}
+                            </SelectItem>
+                        ))}
+                    </SelectContent>
+                </Select>
+            );
+        }
 
-        if (!jsonSchema.properties || typeof jsonSchema.properties !== 'object') return schema;
+        // 静态枚举值
+        if (prop.enum && Array.isArray(prop.enum)) {
+            return (
+                <Select
+                    disabled={loading}
+                    value={field.value?.toString()}
+                    onValueChange={field.onChange}
+                >
+                    <SelectTrigger>
+                        <SelectValue placeholder={`请选择${prop.title || ''}`} />
+                    </SelectTrigger>
+                    <SelectContent>
+                        {prop.enum.map((value: any, index: number) => {
+                            const enumValue = typeof value === 'object' ? value.value : value;
+                            const enumLabel = typeof value === 'object' ? value.label : (prop.enumNames?.[index] || value);
+                            return (
+                                <SelectItem key={enumValue} value={enumValue.toString()}>
+                                    {enumLabel}
+                                </SelectItem>
+                            );
+                        })}
+                    </SelectContent>
+                </Select>
+            );
+        }
 
-        Object.entries(jsonSchema.properties as Record<string, any>).forEach(([key, prop]: [string, any]) => {
+        // 根据类型渲染
-            const field: any = {
-                title: prop.title || key,
-                description: prop.description,
-                'x-decorator': 'FormItem',
-                'x-decorator-props': {
-                    tooltip: prop.description,
-                    // 垂直布局不需要 labelCol 和 wrapperCol
-                },
-            };
-
-            // 根据类型设置组件
             switch (prop.type) {
                 case 'string':
-                    if (prop.enum) {
+                if (prop.format === 'textarea' || key.includes('description')) {
-                        field['x-component'] = 'Select';
+                    return (
-                        field['x-component-props'] = {
+                        <Textarea
-                            style: { width: '100%' }, // 统一宽度
+                            {...field}
-                            options: prop.enum.map((v: any, i: number) => ({
+                            disabled={loading}
-                                label: prop.enumNames?.[i] || v,
+                            placeholder={prop.description || `请输入${prop.title || ''}`}
-                                value: v
+                            rows={3}
-                            }))
+                        />
-                        };
+                    );
-                    } else if (prop.format === 'password') {
+                }
-                        field['x-component'] = 'Input';
+                return (
-                        field['x-component-props'] = { 
+                    <Input
-                            type: 'password',
+                        {...field}
-                            style: { width: '100%' } // 统一宽度
+                        type={prop.format === 'password' ? 'password' : 'text'}
-                        };
+                        disabled={loading}
-                    } else {
+                        placeholder={prop.description || `请输入${prop.title || ''}`}
-                        field['x-component'] = 'Input';
+                    />
-                        field['x-component-props'] = {
+                );
-                            style: { width: '100%' } // 统一宽度
+            
-                        };
-                    }
-                    break;
                 case 'number':
                 case 'integer':
-                    field['x-component'] = 'NumberPicker';
+                return (
-                    field['x-component-props'] = {
+                    <Input
-                        min: prop.minimum,
+                        {...field}
-                        max: prop.maximum,
+                        type="number"
-                        style: { width: '100%' } // 统一宽度
+                        disabled={loading}
-                    };
+                        placeholder={prop.description || `请输入${prop.title || ''}`}
-                    break;
+                        onChange={(e) => {
+                            const value = e.target.value;
+                            field.onChange(value === '' ? undefined : Number(value));
+                        }}
+                    />
+                );
+            
                 case 'boolean':
-                    field['x-component'] = 'Switch';
+                return (
-                    break;
+                    <input
-                case 'object':
+                        type="checkbox"
-                    field['x-component'] = 'Input.TextArea';
+                        checked={field.value || false}
-                    field['x-component-props'] = {
+                        disabled={loading}
-                        rows: 4,
+                        onChange={(e) => field.onChange(e.target.checked)}
-                        style: { width: '100%' }, // 统一宽度
+                        className="h-4 w-4"
-                        placeholder: '请输入JSON格式，例如：{"key": "value"}'
+                    />
-                    };
+                );
-                    // ✅ 关键修复：将object类型的default值转换为JSON字符串
+            
-                    if (prop.default !== undefined && typeof prop.default === 'object') {
-                        field.default = JSON.stringify(prop.default, null, 2);
-                    } else {
-                        field.default = prop.default;
-                    }
-                    // Formily会自动处理object的序列化
-                    field['x-validator'] = (value: any) => {
-                        if (!value) return true;
-                        if (typeof value === 'string') {
-                            try {
-                                JSON.parse(value);
-                                return true;
-                            } catch {
-                                return '请输入有效的JSON格式';
-                            }
-                        }
-                        return true;
-                    };
-                    break;
                 default:
-                    field['x-component'] = 'Input';
+                return (
-                    field['x-component-props'] = {
+                    <Input
-                        style: { width: '100%' } // 统一宽度
+                        {...field}
-                    };
+                        disabled={loading}
-            }
+                        placeholder={prop.description || `请输入${prop.title || ''}`}
+                    />
+                );
+        }
+    }, [dataSourceCache, loadingDataSources, loading]);
 
-            // 设置默认值（非object类型）
+    // ✅ 渲染表单字段
-            if (prop.type !== 'object' && prop.default !== undefined) {
+    const renderFormFields = useCallback((
-                field.default = prop.default;
+        schema: JSONSchema,
-            }
+        form: ReturnType<typeof useForm>,
+        prefix: string = ''
+    ) => {
+        if (!schema.properties || typeof schema.properties !== 'object') {
+            return null;
+        }
 
-            // 设置必填
+        return Object.entries(schema.properties).map(([key, prop]: [string, any]) => {
-            if (Array.isArray(jsonSchema.required) && jsonSchema.required.includes(key)) {
+            const fieldName = prefix ? `${prefix}.${key}` : key;
-                field.required = true;
+            const isRequired = Array.isArray(schema.required) && schema.required.includes(key);
-            }
 
-            (schema.properties as Record<string, any>)[key] = field;
+            return (
+                <FormField
+                    key={fieldName}
+                    control={form.control}
+                    name={fieldName}
+                    render={({ field }) => (
+                        <FormItem>
+                            <FormLabel>
+                                {prop.title || key}
+                                {isRequired && <span className="text-red-500 ml-1">*</span>}
+                            </FormLabel>
+                            <FormControl>
+                                {renderFieldControl(prop, field, key)}
+                            </FormControl>
+                            {prop.description && (
+                                <FormDescription>{prop.description}</FormDescription>
+                            )}
+                            <FormMessage />
+                        </FormItem>
+                    )}
+                />
+            );
         });
-
+    }, [renderFieldControl]);
-        return schema;
-    };
 
     if (!nodeDefinition) {
         return null;
     }
 
-        return (
+    return (
-            <Sheet open={visible} onOpenChange={(open) => !open && onCancel()}>
+        <Sheet open={visible} onOpenChange={(open) => !open && onCancel()}>
-                <SheetContent className="w-[600px] sm:max-w-[600px] flex flex-col p-0">
+            <SheetContent className="w-[600px] sm:max-w-[600px] flex flex-col p-0">
                 {/* Header - 固定在顶部 */}
                 <div className="px-6 pt-6 pb-4 border-b">
                     <SheetHeader className="space-y-2">
                         <SheetTitle className="text-xl font-semibold">
                             编辑节点 - {nodeDefinition.nodeName}
                         </SheetTitle>
-                        <SheetDescription className="text-sm text-muted-foreground">
+                        <SheetDescription>
                             配置节点的参数和映射关系
                         </SheetDescription>
                     </SheetHeader>
@@ -270,38 +361,33 @@ const NodeConfigModal: React.FC<NodeConfigModalProps> = ({
 
                 {/* Content - 可滚动区域 */}
                 <div className="flex-1 overflow-y-auto px-6 py-4">
-                    {/* 使用 Accordion 支持多个面板同时展开，默认展开基本配置 */}
                     <Accordion 
                         type="multiple" 
                         defaultValue={["config"]} 
                         className="w-full"
                     >
-                        {/* 基本配置 - 始终显示 */}
+                        {/* 基本配置 */}
                         <AccordionItem value="config" className="border-b">
                             <AccordionTrigger className="text-base font-semibold flex-row-reverse justify-end gap-2 hover:no-underline">
                                 基本配置
                             </AccordionTrigger>
-                            <AccordionContent className="px-1">
+                            <AccordionContent className="px-1 space-y-4">
-                                <FormProvider form={configForm}>
+                                <Form {...configForm}>
-                                    <FormLayout layout="vertical" colon={false}>
+                                    {renderFormFields(nodeDefinition.configSchema, configForm)}
-                                        <SchemaField schema={convertToFormilySchema(nodeDefinition.configSchema)} />
+                                </Form>
-                                    </FormLayout>
-                                </FormProvider>
                             </AccordionContent>
                         </AccordionItem>
 
-                        {/* 输入映射 - 条件显示 */}
+                        {/* 输入映射 */}
                         {isConfigurableNode(nodeDefinition) && nodeDefinition.inputMappingSchema && (
                             <AccordionItem value="input" className="border-b">
                                 <AccordionTrigger className="text-base font-semibold flex-row-reverse justify-end gap-2 hover:no-underline">
                                     输入映射
                                 </AccordionTrigger>
-                                <AccordionContent className="px-1">
+                                <AccordionContent className="px-1 space-y-4">
-                                    <FormProvider form={inputForm}>
+                                    <Form {...inputForm}>
-                                        <FormLayout layout="vertical" colon={false}>
+                                        {renderFormFields(nodeDefinition.inputMappingSchema, inputForm)}
-                                            <SchemaField schema={convertToFormilySchema(nodeDefinition.inputMappingSchema)} />
+                                    </Form>
-                                        </FormLayout>
-                                    </FormProvider>
                                 </AccordionContent>
                             </AccordionItem>
                         )}
@@ -315,7 +401,7 @@ const NodeConfigModal: React.FC<NodeConfigModalProps> = ({
                                 <AccordionContent className="px-1">
                                     <div className="text-sm text-muted-foreground mb-4 p-3 bg-muted/50 rounded-md">
                                         💡 此节点执行后会产生以下数据，下游节点可以通过 <code className="px-1 py-0.5 bg-background rounded">{'${upstream.字段名}'}</code> 引用这些数据
-                                    </div>
+                    </div>
                                     <div className="space-y-3">
                                         {nodeDefinition.outputs.map((output) => (
                                             <div key={output.name} className="p-3 border rounded-md bg-background">
@@ -326,7 +412,7 @@ const NodeConfigModal: React.FC<NodeConfigModalProps> = ({
                                                             <code className="px-1.5 py-0.5 text-xs bg-muted rounded">{output.name}</code>
                                                             <span className="text-xs text-muted-foreground border border-border px-1.5 py-0.5 rounded">
                                                                 {output.type}
-                                                            </span>
+                    </span>
                                                             {output.required && (
                                                                 <span className="text-xs text-red-500">*</span>
                                                             )}
@@ -362,37 +448,37 @@ const NodeConfigModal: React.FC<NodeConfigModalProps> = ({
                 </div>
 
                 {/* Footer - 固定在底部 */}
-                <div className="px-6 py-4 border-t bg-background">
+                <SheetFooter className="px-6 py-4 border-t bg-background">
-                    <SheetFooter className="flex-row justify-between gap-2">
+                    <div className="flex justify-between w-full">
-                        <Button
+                    <Button 
                             type="button"
                             variant="outline"
-                            onClick={handleReset}
+                        onClick={handleReset}
-                            className="gap-2"
+                            disabled={loading}
-                        >
+                    >
-                            <RotateCcw className="h-4 w-4" />
+                            <RotateCcw className="mr-2 h-4 w-4" />
-                            重置
+                        重置
-                        </Button>
+                    </Button>
                         <div className="flex gap-2">
                             <Button
                                 type="button"
                                 variant="outline"
                                 onClick={onCancel}
-                            >
-                                取消
-                            </Button>
-                            <Button
-                                type="button"
-                                onClick={handleSubmit}
                                 disabled={loading}
-                                className="gap-2"
                             >
-                                <Save className="h-4 w-4" />
+                            取消
+                        </Button>
+                        <Button 
+                                type="button"
+                                onClick={handleSave}
+                                disabled={loading || loadingDataSources}
+                            >
+                                <Save className="mr-2 h-4 w-4" />
                                 {loading ? '保存中...' : '保存配置'}
-                            </Button>
+                        </Button>
-                        </div>
-                    </SheetFooter>
                 </div>
+            </div>
+                </SheetFooter>
             </SheetContent>
         </Sheet>
     );

frontend/src/pages/Workflow/Design/nodes/JenkinsBuildNode.tsx

@@ -1,4 +1,5 @@
 import {ConfigurableNodeDefinition, NodeType, NodeCategory} from './types';
+import {DataSourceType} from '../utils/dataSourceLoader';
 
 /**
  * Jenkins构建节点定义（纯配置）
@@ -61,15 +62,14 @@ export const JenkinsBuildNodeDefinition: ConfigurableNodeDefinition = {
                 description: "节点的详细说明",
                 default: "通过Jenkins执行构建任务"
             },
-            jenkinsUrl: {
+            jenkinsServerId: {
-                type: "string",
+                type: "number",
-                title: "Jenkins服务器地址",
+                title: "Jenkins服务器",
-                description: "Jenkins服务器的完整URL地址",
+                description: "选择要使用的Jenkins服务器",
-                default: "http://jenkins.example.com:8080",
+                'x-dataSource': DataSourceType.JENKINS_SERVERS
-                format: "uri"
             }
         },
-        required: ["nodeName", "nodeCode", "jenkinsUrl"]
+        required: ["nodeName", "nodeCode", "jenkinsServerId"]
     },
     // ✅ 输出能力定义（只读展示，传递给后端）
     outputs: [

frontend/src/pages/Workflow/Design/utils/dataSourceLoader.ts

@@ -0,0 +1,122 @@
+import request from '@/utils/request';
+
+/**
+ * 数据源类型枚举
+ */
+export enum DataSourceType {
+    JENKINS_SERVERS = 'JENKINS_SERVERS',
+    K8S_CLUSTERS = 'K8S_CLUSTERS',
+    GIT_REPOSITORIES = 'GIT_REPOSITORIES',
+    DOCKER_REGISTRIES = 'DOCKER_REGISTRIES'
+}
+
+/**
+ * 数据源配置接口
+ */
+export interface DataSourceConfig {
+    url: string;
+    params?: Record<string, any>;
+    transform: (data: any) => Array<{ label: string; value: any; [key: string]: any }>;
+}
+
+/**
+ * 数据源选项接口
+ */
+export interface DataSourceOption {
+    label: string;
+    value: any;
+    [key: string]: any;
+}
+
+/**
+ * 数据源配置注册表
+ */
+export const DATA_SOURCE_REGISTRY: Record<DataSourceType, DataSourceConfig> = {
+    [DataSourceType.JENKINS_SERVERS]: {
+        url: '/api/v1/external-system/list',
+        params: { type: 'JENKINS', enabled: true },
+        transform: (data: any[]) => {
+            return data.map((item: any) => ({
+                label: `${item.name} (${item.url})`,
+                value: item.id,
+                url: item.url,
+                name: item.name
+            }));
+        }
+    },
+    [DataSourceType.K8S_CLUSTERS]: {
+        url: '/api/v1/k8s-cluster/list',
+        params: { enabled: true },
+        transform: (data: any[]) => {
+            return data.map((item: any) => ({
+                label: item.name,
+                value: item.id,
+                apiServer: item.apiServer
+            }));
+        }
+    },
+    [DataSourceType.GIT_REPOSITORIES]: {
+        url: '/api/v1/git-repo/list',
+        params: { enabled: true },
+        transform: (data: any[]) => {
+            return data.map((item: any) => ({
+                label: `${item.name} (${item.url})`,
+                value: item.id,
+                url: item.url
+            }));
+        }
+    },
+    [DataSourceType.DOCKER_REGISTRIES]: {
+        url: '/api/v1/docker-registry/list',
+        params: { enabled: true },
+        transform: (data: any[]) => {
+            return data.map((item: any) => ({
+                label: item.name,
+                value: item.id,
+                url: item.url
+            }));
+        }
+    }
+};
+
+/**
+ * 加载数据源
+ * @param type 数据源类型
+ * @returns 选项列表
+ */
+export const loadDataSource = async (type: DataSourceType): Promise<DataSourceOption[]> => {
+    const config = DATA_SOURCE_REGISTRY[type];
+    
+    if (!config) {
+        console.error(`数据源类型 ${type} 未配置`);
+        return [];
+    }
+
+    try {
+        const response = await request.get(config.url, { params: config.params });
+        // request 拦截器已经提取了 data 字段，response 直接是数组
+        return config.transform(response || []);
+    } catch (error) {
+        console.error(`加载数据源 ${type} 失败:`, error);
+        return [];
+    }
+};
+
+/**
+ * 批量加载多个数据源（用于预加载）
+ * @param types 数据源类型列表
+ * @returns 数据源数据映射
+ */
+export const loadMultipleDataSources = async (
+    types: DataSourceType[]
+): Promise<Record<DataSourceType, DataSourceOption[]>> => {
+    const results = await Promise.all(
+        types.map(type => loadDataSource(type))
+    );
+
+    return types.reduce((acc, type, index) => {
+        acc[type] = results[index];
+        return acc;
+    }, {} as Record<DataSourceType, DataSourceOption[]>);
+};
+

frontend/src/pages/Workflow/Design/utils/schemaConverter.ts

@@ -0,0 +1,117 @@
+import { z } from 'zod';
+import type { JSONSchema } from '../nodes/types';
+
+/**
+ * 将 JSON Schema 转换为 Zod Schema
+ * @param jsonSchema JSON Schema 定义
+ * @returns Zod Schema
+ */
+export const convertJsonSchemaToZod = (jsonSchema: JSONSchema): z.ZodObject<any> => {
+    const shape: Record<string, z.ZodTypeAny> = {};
+
+    if (!jsonSchema.properties || typeof jsonSchema.properties !== 'object') {
+        return z.object({});
+    }
+
+    Object.entries(jsonSchema.properties).forEach(([key, prop]: [string, any]) => {
+        let fieldSchema: z.ZodTypeAny;
+
+        // 根据类型创建 Zod Schema
+        switch (prop.type) {
+            case 'string':
+                fieldSchema = z.string();
+                if (prop.format === 'email') {
+                    fieldSchema = (fieldSchema as z.ZodString).email(prop.title ? `${prop.title}格式不正确` : '邮箱格式不正确');
+                } else if (prop.format === 'url') {
+                    fieldSchema = (fieldSchema as z.ZodString).url(prop.title ? `${prop.title}格式不正确` : 'URL格式不正确');
+                }
+                if (prop.minLength) {
+                    fieldSchema = (fieldSchema as z.ZodString).min(prop.minLength, `${prop.title || key}至少需要${prop.minLength}个字符`);
+                }
+                if (prop.maxLength) {
+                    fieldSchema = (fieldSchema as z.ZodString).max(prop.maxLength, `${prop.title || key}最多${prop.maxLength}个字符`);
+                }
+                if (prop.pattern) {
+                    fieldSchema = (fieldSchema as z.ZodString).regex(new RegExp(prop.pattern), `${prop.title || key}格式不正确`);
+                }
+                break;
+
+            case 'number':
+            case 'integer':
+                fieldSchema = prop.type === 'integer' ? z.number().int() : z.number();
+                if (prop.minimum !== undefined) {
+                    fieldSchema = (fieldSchema as z.ZodNumber).min(prop.minimum, `${prop.title || key}不能小于${prop.minimum}`);
+                }
+                if (prop.maximum !== undefined) {
+                    fieldSchema = (fieldSchema as z.ZodNumber).max(prop.maximum, `${prop.title || key}不能大于${prop.maximum}`);
+                }
+                break;
+
+            case 'boolean':
+                fieldSchema = z.boolean();
+                break;
+
+            case 'array':
+                fieldSchema = z.array(z.any());
+                if (prop.minItems !== undefined) {
+                    fieldSchema = (fieldSchema as z.ZodArray<any>).min(prop.minItems, `${prop.title || key}至少需要${prop.minItems}项`);
+                }
+                if (prop.maxItems !== undefined) {
+                    fieldSchema = (fieldSchema as z.ZodArray<any>).max(prop.maxItems, `${prop.title || key}最多${prop.maxItems}项`);
+                }
+                break;
+
+            case 'object':
+                fieldSchema = z.record(z.any());
+                break;
+
+            default:
+                fieldSchema = z.any();
+        }
+
+        // 处理默认值
+        if (prop.default !== undefined) {
+            fieldSchema = fieldSchema.default(prop.default);
+        }
+
+        // 处理枚举
+        if (prop.enum && Array.isArray(prop.enum)) {
+            const enumValues = prop.enum.map((v: any) => (typeof v === 'object' ? v.value : v));
+            fieldSchema = z.enum(enumValues as [string, ...string[]]);
+        }
+
+        // 处理必填字段
+        if (Array.isArray(jsonSchema.required) && jsonSchema.required.includes(key)) {
+            // 已经是必填的，不需要额外处理
+        } else {
+            // 非必填字段设为 optional
+            fieldSchema = fieldSchema.optional();
+        }
+
+        shape[key] = fieldSchema;
+    });
+
+    return z.object(shape);
+};
+
+/**
+ * 从 JSON Schema 中提取需要动态加载的字段
+ * @param jsonSchema JSON Schema 定义
+ * @returns 需要加载的数据源类型列表
+ */
+export const extractDataSourceTypes = (jsonSchema: JSONSchema): string[] => {
+    const types: string[] = [];
+
+    if (!jsonSchema.properties || typeof jsonSchema.properties !== 'object') {
+        return types;
+    }
+
+    Object.values(jsonSchema.properties).forEach((prop: any) => {
+        if (prop['x-dataSource']) {
+            types.push(prop['x-dataSource']);
+        }
+    });
+
+    return types;
+};
+