封装评查点列表的接口，完成删除和查找

app/routes/files.upload.tsx

@@ -1,5 +1,6 @@
 import { useState, useEffect, useRef, useCallback } from "react";
-import { MetaFunction, ActionFunctionArgs } from "@remix-run/node";
+import { MetaFunction, ActionFunctionArgs, json } from "@remix-run/node";
+import { Form } from "@remix-run/react";
 import { Card } from "~/components/ui/Card";
 import { Button } from "~/components/ui/Button";
 import { Table } from "~/components/ui/Table";
@@ -82,27 +83,132 @@ export interface UploadedFile {
   };
 }
 
+// 文件上传响应接口
+interface FileUploadResponse {
+  success: boolean;
+  fileId?: string;
+  message?: string;
+  error?: string;
+}
+
+// 将文件转换为二进制数据
+async function uploadFileToBinary(file: File): Promise<ArrayBuffer> {
+  return new Promise((resolve, reject) => {
+    const reader = new FileReader();
+    
+    reader.onload = () => {
+      if (reader.result instanceof ArrayBuffer) {
+        resolve(reader.result);
+      } else {
+        reject(new Error('无法将文件转换为二进制格式'));
+      }
+    };
+    
+    reader.onerror = () => {
+      reject(new Error('读取文件失败'));
+    };
+    
+    // 读取文件为 ArrayBuffer (二进制格式)
+    reader.readAsArrayBuffer(file);
+  });
+}
+
+// 模拟上传文件到服务器的API
+async function uploadFileToServer(
+  binaryData: ArrayBuffer, 
+  fileName: string, 
+  fileType: string, 
+  documentType: FileType, 
+  priority: Priority
+): Promise<FileUploadResponse> {
+  // 在实际应用中，这里会使用fetch或axios发送请求到后端API
+  console.log(`[模拟API] 上传文件: ${fileName}, 大小: ${binaryData.byteLength} 字节`);
+  
+  // 模拟网络延迟
+  await new Promise(resolve => setTimeout(resolve, 500));
+  
+  try {
+    // 创建HTTP请求的参数（实际环境中会使用这些参数发送请求）
+    const requestParams = {
+      method: 'POST',
+      url: 'http://172.16.0.55:8000/admin/documents/upload',
+      headers: {
+        'Content-Type': 'application/octet-stream',
+        'X-File-Name': encodeURIComponent(fileName),
+        'X-File-Type': fileType,
+        'X-Document-Type': documentType,
+        'X-Priority': priority
+      },
+      body: binaryData // 二进制数据作为请求体
+    };
+    
+    console.log('[模拟API] 请求参数:', {
+      url: requestParams.url,
+      headers: requestParams.headers,
+      bodySize: binaryData.byteLength
+    });
+    
+    // 实际API调用 - 在生产环境中实现
+    const response = await fetch(requestParams.url, {
+      method: requestParams.method,
+      headers: requestParams.headers,
+      body: binaryData
+    });
+    
+    if (!response.ok) {
+      throw new Error(`上传失败: ${response.status} ${response.statusText}`);
+    }
+    
+    const data = await response.json();
+    return data;
+    
+    // 模拟成功响应 (实际应用中这是服务器返回的)
+    return {
+      success: true,
+      fileId: `file_${Date.now()}`,
+      message: '文件上传成功'
+    };
+  } catch (error) {
+    console.error('[模拟API] 上传错误:', error);
+    return {
+      success: false,
+      error: error instanceof Error ? error.message : '上传失败'
+    };
+  }
+}
+
 // action处理文件上传请求
 export async function action({ request }: ActionFunctionArgs) {
   try {
     const formData = await request.formData();
     
-    // 由于无法直接从Remix的action中处理文件上传，
-    // 实际环境中应使用FormData将文件发送到后端API
-    // 这里我们模拟处理过程，创建一个响应对象
-    
+    // 获取文件和其他字段
+    const fileUpload = formData.get("file") as File | null;
     const fileType = formData.get("fileType") as FileType;
     const priority = formData.get("priority") as Priority;
     
     if (!fileType) {
-      return Response.json(
+      return json(
         { success: false, error: "请选择文件类型" },
         { status: 400 }
       );
     }
     
+    if (!fileUpload) {
+      return json(
+        { success: false, error: "未找到上传的文件" },
+        { status: 400 }
+      );
+    }
+    
+    // 获取文件信息
+    console.log(`接收到文件: ${fileUpload.name}, 大小: ${fileUpload.size}, 类型: ${fileUpload.type}`);
+    
+    // 注意: 在实际的Remix action中，我们无法直接处理文件内容
+    // 这里的代码仅用于模拟。在前端组件中，我们将实现实际的文件处理逻辑。
+    
     // 模拟文件上传成功响应
-    return Response.json({
+    return json({
       success: true,
       message: "文件上传请求已接收",
       fileId: `file_${Date.now()}`,
@@ -111,7 +217,7 @@ export async function action({ request }: ActionFunctionArgs) {
     });
   } catch (error) {
     console.error("文件上传失败:", error);
-    return Response.json(
+    return json(
       { success: false, error: "文件上传失败，请重试" },
       { status: 500 }
     );
@@ -186,6 +292,9 @@ export default function FilesUpload() {
   // UploadArea组件引用
   const uploadAreaRef = useRef<UploadAreaRef>(null);
   
+  // 表单提交引用
+  const formRef = useRef<HTMLFormElement>(null);
+  
   // 清理定时器
   useEffect(() => {
     return () => {
@@ -198,6 +307,28 @@ export default function FilesUpload() {
     };
   }, []);
   
+  // 处理表单提交
+  const handleSubmit = async (event: React.FormEvent<HTMLFormElement>) => {
+    event.preventDefault();
+    
+    if (!currentFile || !fileType) {
+      alert('请选择文件和文件类型');
+      return;
+    }
+    
+    try {
+      // 设置上传状态
+      setUploadStage('uploading');
+      
+      // 实际上传 - 通过我们自定义的二进制上传方法
+      await startUpload(currentFile);
+      
+    } catch (error) {
+      console.error('提交表单错误:', error);
+      alert(`提交表单失败: ${error instanceof Error ? error.message : '未知错误'}`);
+    }
+  };
+  
   // 处理文件选择
   const handleFilesSelected = useCallback((selectedFiles: FileList) => {
     console.log("selectedFiles", selectedFiles);
@@ -213,46 +344,91 @@ export default function FilesUpload() {
     }
 
     setCurrentFile(selectedFiles[0]);
-    startUpload(selectedFiles[0]);
-  }, [fileType, currentFile]);
+    // 不再立即上传，而是等待表单提交
+  }, [fileType]);
   
   // 开始上传文件
-  const startUpload = (file: File) => {
-    setUploadStage("uploading");
-    setUploadProgress(0);
-    
-    // 更新步骤状态
-    const updatedSteps = [...processingSteps];
-    updatedSteps[0].status = "active";
-    updatedSteps[0].description = `正在上传文件"${file.name}"到服务器...`;
-    setProcessingSteps(updatedSteps);
-    
-    // 模拟上传进度
-    if (progressIntervalRef.current) {
-      clearInterval(progressIntervalRef.current);
-    }
-    
-    progressIntervalRef.current = setInterval(() => {
-      setUploadProgress(prev => {
-        const newProgress = prev + 5;
-        // 根据文件大小调整上传速度
-        const speedFactor = Math.min(file.size / (1024 * 1024) + 1, 5);
-        setUploadSpeed(`${Math.floor(Math.random() * 100 * speedFactor) + 50}KB/s`);
-        
-        if (newProgress >= 100) {
-          if (progressIntervalRef.current) {
-            clearInterval(progressIntervalRef.current);
-            setUploadSpeed("完成");
-            
-            // 完成上传后开始处理流程
-            startProcessing(file);
+  const startUpload = async (file: File) => {
+    try {
+      setUploadStage("uploading");
+      setUploadProgress(0);
+      
+      // 更新步骤状态
+      const updatedSteps = [...processingSteps];
+      updatedSteps[0].status = "active";
+      updatedSteps[0].description = `正在上传文件"${file.name}"到服务器...`;
+      setProcessingSteps(updatedSteps);
+      
+      // 转换文件为二进制格式
+      console.log("开始转换文件到二进制格式...");
+      
+      // 模拟上传进度
+      if (progressIntervalRef.current) {
+        clearInterval(progressIntervalRef.current);
+      }
+      
+      progressIntervalRef.current = setInterval(() => {
+        setUploadProgress(prev => {
+          const newProgress = prev + 2;
+          // 根据文件大小调整上传速度
+          const speedFactor = Math.min(file.size / (1024 * 1024) + 1, 5);
+          setUploadSpeed(`${Math.floor(Math.random() * 100 * speedFactor) + 50}KB/s`);
+          
+          if (newProgress >= 50) {  // 只模拟到50%，剩下的50%留给实际上传
+            if (progressIntervalRef.current) {
+              clearInterval(progressIntervalRef.current);
+            }
+            return 50;
           }
-          return 100;
-        }
-        
-        return newProgress;
-      });
-    }, 200);
+          
+          return newProgress;
+        });
+      }, 100);
+      
+      // 实际执行二进制转换
+      const binaryData = await uploadFileToBinary(file);
+      console.log(`文件转换为二进制完成，大小: ${binaryData.byteLength} 字节`);
+      
+      // 模拟实际上传
+      setUploadProgress(60); // 转换完成，进度到60%
+      setUploadSpeed(`${Math.floor(Math.random() * 200) + 100}KB/s`);
+      
+      console.log("开始上传文件到服务器...");
+      const response = await uploadFileToServer(
+        binaryData,
+        file.name,
+        file.type,
+        fileType as FileType,
+        priority
+      );
+      
+      if (!response.success) {
+        throw new Error(response.error || "上传失败");
+      }
+      
+      console.log("文件上传成功:", response);
+      setUploadProgress(100);
+      setUploadSpeed("完成");
+      
+      // 完成上传后开始处理流程
+      startProcessing(file);
+    } catch (error) {
+      console.error("文件上传错误:", error);
+      
+      // 更新步骤状态为错误
+      const errorSteps = [...processingSteps];
+      errorSteps[0].status = "error";
+      errorSteps[0].description = `上传文件"${file.name}"失败: ${error instanceof Error ? error.message : '未知错误'}`;
+      setProcessingSteps(errorSteps);
+      
+      // 清除进度定时器
+      if (progressIntervalRef.current) {
+        clearInterval(progressIntervalRef.current);
+      }
+      
+      alert(`文件上传失败: ${error instanceof Error ? error.message : '未知错误'}`);
+      resetUpload();
+    }
   };
   
   // 开始处理文件
@@ -308,13 +484,6 @@ export default function FilesUpload() {
         
         setProcessingSteps(nextUpdatedSteps);
         currentStepIndex++;
-        
-        // 如果这是最后一个步骤，确保完成
-        // if (currentStepIndex >= processingSteps.length) {
-        //   setTimeout(() => {
-        //     completeProcessing();
-        //   }, 1000);
-        // }
       }, 2000);
       
     }, 2500);
@@ -514,157 +683,176 @@ export default function FilesUpload() {
         <h2 className="page-title">待审核文件上传</h2>
       </div>
       
-      {/* 文件类型选择 */}
-      <Card title={<h3>选择文件类型</h3>} className="mb-4">
-        <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
-          <div className="form-group">
-            <label htmlFor="file-type-select" className="form-label">文件类型 <span className="text-red-500">*</span></label>
-            <select 
-              id="file-type-select"
-              className="form-select" 
-              value={fileType}
-              onChange={(e) => setFileType(e.target.value as FileType)}
-              disabled={uploadStage !== "idle"}
-            >
-              <option value="">请选择文件类型</option>
-              <option value={FileType.CONTRACT}>合同文档</option>
-              <option value={FileType.LICENSE}>专卖许可证</option>
-              <option value={FileType.PUNISHMENT}>行政处罚决定书</option>
-              <option value={FileType.OTHER}>其他文档</option>
-            </select>
-            <div className="form-tip">不同类型的文档将应用不同的审核规则</div>
-          </div>
-          <div className="form-group">
-            <label htmlFor="priority-select" className="form-label">审核优先级</label>
-            <select 
-              id="priority-select"
-              className="form-select"
-              value={priority}
-              onChange={(e) => setPriority(e.target.value as Priority)}
-              disabled={uploadStage !== "idle"}
-            >
-              <option value={Priority.NORMAL}>普通</option>
-              <option value={Priority.HIGH}>优先</option>
-              <option value={Priority.URGENT}>紧急</option>
-            </select>
-            <div className="form-tip">优先级影响文档在队列中的处理顺序</div>
-          </div>
-        </div>
-      </Card>
-      
-      {/* 文件上传区域 */}
-      <Card title={<h3>文件上传</h3>} className="mb-4">
-        {/* 初始上传区域 */}
-        {uploadStage === "idle" && (
-          <UploadArea 
-            ref={uploadAreaRef}
-            onFilesSelected={handleFilesSelected}
-            multiple={false}
-            accept=".pdf,.doc,.docx,.xls,.xlsx,.jpg,.jpeg,.png"
-            tipText="支持单个或批量上传，文件格式：PDF、Word、Excel、图片"
-          />
-        )}
-        
-        {/* 上传进度显示 */}
-        {uploadStage !== "completed" && currentFile && (
-          <FileProgress
-            fileName={currentFile.name}
-            fileSize={formatFileSize(currentFile.size)}
-            progress={uploadProgress}
-            speed={uploadSpeed}
-          />
-        )}
-        
-        {/* 处理步骤显示 */}
-        {(uploadStage === "processing" || uploadStage === "completed") && (
-          <div className="mt-4 mb-4">
-            <ProcessingSteps steps={processingSteps} />
-          </div>
-        )}
-        
-        {/* 完成后的文件信息 */}
-        {uploadStage === "completed" && completedFile && (
-          <div className="mt-6">
-            <div className="bg-green-50 p-4 rounded-md mb-4 border border-green-100">
-              <div className="flex items-center text-green-800 mb-2">
-                <i className="ri-checkbox-circle-line text-xl mr-2"></i>
-                <span className="font-medium">评查成功</span>
-              </div>
-              <p className="text-sm text-green-700">文件已成功上传并评查完成，请查看结果</p>
+      {/* 文件类型选择和上传表单 */}
+      <Form method="post" encType="multipart/form-data" onSubmit={handleSubmit} ref={formRef}>
+        {/* 文件类型选择 */}
+        <Card title={<h3>选择文件类型</h3>} className="mb-4">
+          <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
+            <div className="form-group">
+              <label htmlFor="file-type-select" className="form-label">文件类型 <span className="text-red-500">*</span></label>
+              <select 
+                id="file-type-select"
+                name="fileType"
+                className="form-select" 
+                value={fileType}
+                onChange={(e) => setFileType(e.target.value as FileType)}
+                disabled={uploadStage !== "idle"}
+              >
+                <option value="">请选择文件类型</option>
+                <option value={FileType.CONTRACT}>合同文档</option>
+                <option value={FileType.LICENSE}>专卖许可证</option>
+                <option value={FileType.PUNISHMENT}>行政处罚决定书</option>
+                <option value={FileType.OTHER}>其他文档</option>
+              </select>
+              <div className="form-tip">不同类型的文档将应用不同的审核规则</div>
             </div>
-            
-            <div className="file-info-grid">
-              <div>
-                <h4 className="font-medium mb-3">文件信息</h4>
-                <ul className="file-info-list">
-                  <li className="file-info-item">
-                    <span className="file-info-label">文件名：</span>
-                    <span className="file-info-value">{completedFile.name}</span>
-                  </li>
-                  <li className="file-info-item">
-                    <span className="file-info-label">文件大小：</span>
-                    <span className="file-info-value">{formatFileSize(completedFile.size)}</span>
-                  </li>
-                  <li className="file-info-item">
-                    <span className="file-info-label">上传时间：</span>
-                    <span className="file-info-value">{completedFile.uploadTime}</span>
-                  </li>
-                  <li className="file-info-item">
-                    <span className="file-info-label">文件类型：</span>
-                    <span className="file-info-value">{FILE_TYPE_LABELS[completedFile.fileType]}</span>
-                  </li>
-                  <li className="file-info-item">
-                    <span className="file-info-label">审核规则：</span>
-                    <span className="file-info-value">系统自动选择</span>
-                  </li>
-                </ul>
+            <div className="form-group">
+              <label htmlFor="priority-select" className="form-label">审核优先级</label>
+              <select 
+                id="priority-select"
+                name="priority"
+                className="form-select"
+                value={priority}
+                onChange={(e) => setPriority(e.target.value as Priority)}
+                disabled={uploadStage !== "idle"}
+              >
+                <option value={Priority.NORMAL}>普通</option>
+                <option value={Priority.HIGH}>优先</option>
+                <option value={Priority.URGENT}>紧急</option>
+              </select>
+              <div className="form-tip">优先级影响文档在队列中的处理顺序</div>
+            </div>
+          </div>
+        </Card>
+        
+        {/* 文件上传区域 */}
+        <Card title={<h3>文件上传</h3>} className="mb-4">
+          {/* 初始上传区域 */}
+          {uploadStage === "idle" && (
+            <>
+              <UploadArea 
+                ref={uploadAreaRef}
+                onFilesSelected={handleFilesSelected}
+                multiple={false}
+                accept=".pdf,.doc,.docx,.xls,.xlsx,.jpg,.jpeg,.png"
+                tipText="支持单个或批量上传，文件格式：PDF、Word、Excel、图片"
+              />
+              
+              {currentFile && (
+                <div className="mt-4 flex justify-end">
+                  <Button 
+                    type="primary"
+                    disabled={!currentFile || !fileType}
+                    onClick={() => formRef.current?.requestSubmit()}
+                  >
+                    开始上传
+                  </Button>
+                </div>
+              )}
+            </>
+          )}
+          
+          {/* 上传进度显示 */}
+          {uploadStage !== "completed" && currentFile && (
+            <FileProgress
+              fileName={currentFile.name}
+              fileSize={formatFileSize(currentFile.size)}
+              progress={uploadProgress}
+              speed={uploadSpeed}
+            />
+          )}
+          
+          {/* 处理步骤显示 */}
+          {(uploadStage === "processing" || uploadStage === "completed") && (
+            <div className="mt-4 mb-4">
+              <ProcessingSteps steps={processingSteps} />
+            </div>
+          )}
+          
+          {/* 完成后的文件信息 */}
+          {uploadStage === "completed" && completedFile && (
+            <div className="mt-6">
+              <div className="bg-green-50 p-4 rounded-md mb-4 border border-green-100">
+                <div className="flex items-center text-green-800 mb-2">
+                  <i className="ri-checkbox-circle-line text-xl mr-2"></i>
+                  <span className="font-medium">评查成功</span>
+                </div>
+                <p className="text-sm text-green-700">文件已成功上传并评查完成，请查看结果</p>
               </div>
               
-              <div>
-                <h4 className="font-medium mb-3">解析结果预览</h4>
-                <div className="bg-gray-50 p-3 rounded-md border border-gray-200">
-                  <div className="mb-2">
-                    <span className="text-gray-500 text-sm">合同编号：</span>
-                    <span className="pulse-animation">XS-2023-1025-001</span>
-                  </div>
-                  <div className="mb-2">
-                    <span className="text-gray-500 text-sm">合同名称：</span>
-                    <span className="pulse-animation">烟草制品销售合同</span>
-                  </div>
-                  <div className="mb-2">
-                    <span className="text-gray-500 text-sm">签约日期：</span>
-                    <span className="pulse-animation">2023年10月20日</span>
-                  </div>
-                  <div className="mb-2">
-                    <span className="text-gray-500 text-sm">合同金额：</span>
-                    <span className="pulse-animation">¥ 1,580,000.00</span>
-                  </div>
-                  <div>
-                    <span className="text-gray-500 text-sm">当事人：</span>
-                    <span className="pulse-animation">甲方：XX烟草公司，乙方：YY贸易有限公司</span>
-                  </div>
+              <div className="file-info-grid">
+                <div>
+                  <h4 className="font-medium mb-3">文件信息</h4>
+                  <ul className="file-info-list">
+                    <li className="file-info-item">
+                      <span className="file-info-label">文件名：</span>
+                      <span className="file-info-value">{completedFile.name}</span>
+                    </li>
+                    <li className="file-info-item">
+                      <span className="file-info-label">文件大小：</span>
+                      <span className="file-info-value">{formatFileSize(completedFile.size)}</span>
+                    </li>
+                    <li className="file-info-item">
+                      <span className="file-info-label">上传时间：</span>
+                      <span className="file-info-value">{completedFile.uploadTime}</span>
+                    </li>
+                    <li className="file-info-item">
+                      <span className="file-info-label">文件类型：</span>
+                      <span className="file-info-value">{FILE_TYPE_LABELS[completedFile.fileType]}</span>
+                    </li>
+                    <li className="file-info-item">
+                      <span className="file-info-label">审核规则：</span>
+                      <span className="file-info-value">系统自动选择</span>
+                    </li>
+                  </ul>
                 </div>
                 
-                <div className="mt-4 flex justify-between">
-                  <Button 
-                    type="default" 
-                    icon="ri-refresh-line"
-                    onClick={resetUpload}
-                  >
-                    上传新文件
-                  </Button>
-                  <Button 
-                    type="primary" 
-                    icon="ri-file-search-line"
-                  >
-                    查看详情并审核
-                  </Button>
+                <div>
+                  <h4 className="font-medium mb-3">解析结果预览</h4>
+                  <div className="bg-gray-50 p-3 rounded-md border border-gray-200">
+                    <div className="mb-2">
+                      <span className="text-gray-500 text-sm">合同编号：</span>
+                      <span className="pulse-animation">XS-2023-1025-001</span>
+                    </div>
+                    <div className="mb-2">
+                      <span className="text-gray-500 text-sm">合同名称：</span>
+                      <span className="pulse-animation">烟草制品销售合同</span>
+                    </div>
+                    <div className="mb-2">
+                      <span className="text-gray-500 text-sm">签约日期：</span>
+                      <span className="pulse-animation">2023年10月20日</span>
+                    </div>
+                    <div className="mb-2">
+                      <span className="text-gray-500 text-sm">合同金额：</span>
+                      <span className="pulse-animation">¥ 1,580,000.00</span>
+                    </div>
+                    <div>
+                      <span className="text-gray-500 text-sm">当事人：</span>
+                      <span className="pulse-animation">甲方：XX烟草公司，乙方：YY贸易有限公司</span>
+                    </div>
+                  </div>
+                  
+                  <div className="mt-4 flex justify-between">
+                    <Button 
+                      type="default" 
+                      icon="ri-refresh-line"
+                      onClick={resetUpload}
+                    >
+                      上传新文件
+                    </Button>
+                    <Button 
+                      type="primary" 
+                      icon="ri-file-search-line"
+                    >
+                      查看详情并审核
+                    </Button>
+                  </div>
                 </div>
               </div>
             </div>
-          </div>
-        )}
-      </Card>
+          )}
+        </Card>
+      </Form>
       
       {/* 上传队列 */}
       <Card