LiangShiyong
1658bb1c6f
2.文档上传通过接口去查询是否存在同名的文件，做上传前拦截提示。 3.交叉评查的评查结果也同步添加企查查的企业信息查询模块。 4. 封装上传附件和上传模板的模态框的组件，在交叉评查的文档列表中引入显示。 5. 交叉评查的评查结果中关于合同类型的文档同步加入结构比对的功能。
229 lines
7.2 KiB
TypeScript
229 lines
7.2 KiB
TypeScript
import { useState } from "react";
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import { messageService } from "./MessageModal";
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// 格式化文件大小
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const formatFileSize = (bytes: number) => {
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if (bytes === 0) return "0 Bytes";
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const k = 1024;
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const sizes = ["Bytes", "KB", "MB", "GB", "TB"];
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const i = Math.floor(Math.log(bytes) / Math.log(k));
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return parseFloat((bytes / Math.pow(k, i)).toFixed(2)) + " " + sizes[i];
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};
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export interface TemplateUploadModalProps {
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/** 是否显示 */
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isOpen: boolean;
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/** 关闭回调 */
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onClose: () => void;
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/** 目标文档ID */
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documentId: number | null;
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/** 目标文档名称 */
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documentName: string | null;
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/** 目标文档版本号（可选） */
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documentVersion?: number | null;
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/** 上传回调 */
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onUpload: (file: File) => Promise<void>;
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/** 是否正在上传 */
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uploading?: boolean;
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/** 标题（可选，默认"上传合同模板"） */
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title?: string;
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/** 支持的文件格式描述（可选） */
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supportedFormatsDesc?: string;
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}
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export function TemplateUploadModal({
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isOpen,
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onClose,
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documentId,
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documentName,
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documentVersion,
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onUpload,
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uploading = false,
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title = "上传合同模板",
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supportedFormatsDesc = "支持.pdf、.docx格式，用于与合同文档进行结构对比"
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}: TemplateUploadModalProps) {
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// 模板文件
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const [templateFile, setTemplateFile] = useState<File | null>(null);
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// 拖拽状态
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const [isDragging, setIsDragging] = useState<boolean>(false);
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// 重置状态
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const resetState = () => {
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setTemplateFile(null);
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setIsDragging(false);
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};
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// 关闭处理
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const handleClose = () => {
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resetState();
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onClose();
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};
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// 处理文件选择
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const handleFileSelected = (files: FileList) => {
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try {
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if (files.length > 0) {
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const file = files[0];
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// 验证文件类型
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const fileName = file.name.toLowerCase();
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const isValidType =
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file.type === 'application/pdf' || fileName.endsWith('.pdf') ||
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file.type === 'application/vnd.openxmlformats-officedocument.wordprocessingml.document' || fileName.endsWith('.docx');
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if (isValidType) {
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setTemplateFile(file);
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} else {
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messageService.error('只支持.pdf、.docx格式的文件', {
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title: '文件类型错误',
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confirmText: '确定',
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cancelText: '',
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});
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}
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}
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} catch (error) {
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console.error('处理文件选择时发生错误:', error);
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}
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};
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// 处理上传
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const handleUpload = async () => {
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if (!documentId || !templateFile) {
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return;
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}
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await onUpload(templateFile);
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resetState();
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};
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// 拖拽事件处理
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const handleDragEnter = (e: React.DragEvent) => {
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e.preventDefault();
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e.stopPropagation();
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setIsDragging(true);
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};
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const handleDragOver = (e: React.DragEvent) => {
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e.preventDefault();
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e.stopPropagation();
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};
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const handleDragLeave = (e: React.DragEvent) => {
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e.preventDefault();
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e.stopPropagation();
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setIsDragging(false);
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};
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const handleDrop = (e: React.DragEvent) => {
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e.preventDefault();
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e.stopPropagation();
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setIsDragging(false);
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const files = e.dataTransfer.files;
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if (files && files.length > 0) {
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handleFileSelected(files);
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}
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};
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if (!isOpen) return null;
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return (
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<div
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className="fixed inset-0 bg-black bg-opacity-50 flex items-center justify-center z-[9999]"
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onClick={handleClose}
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>
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<div
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className="bg-white rounded-lg p-6 w-full max-w-xl mx-4"
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onClick={(e) => e.stopPropagation()}
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>
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<div className="flex justify-between items-center mb-4">
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<h3 className="text-lg font-semibold">{title}</h3>
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<button
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onClick={handleClose}
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className="text-gray-400 hover:text-gray-600"
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>
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<i className="ri-close-line text-xl"></i>
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</button>
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</div>
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<div className="space-y-4">
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{/* 文档信息 */}
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<div className="bg-gray-50 p-3 rounded">
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<p className="text-sm text-gray-600">
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目标文档名称: <span className="font-medium">{documentName}</span>
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{documentVersion && (
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<span className="ml-2 text-xs bg-blue-100 text-blue-800 px-2 py-1 rounded">
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v{documentVersion}
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</span>
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)}
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</p>
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<p className="text-xs text-gray-500 mt-1">
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{supportedFormatsDesc}
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</p>
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</div>
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{/* 文件上传区域 */}
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<div>
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<label className="block text-sm font-medium text-gray-700 mb-2">
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选择模板文件 <span className="text-red-500">*</span>
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</label>
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<div
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className={`border-2 border-dashed rounded-lg p-6 text-center transition-colors ${
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isDragging
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? 'border-primary bg-primary-light'
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: 'border-gray-300 hover:border-gray-400'
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}`}
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onDragEnter={handleDragEnter}
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onDragOver={handleDragOver}
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onDragLeave={handleDragLeave}
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onDrop={handleDrop}
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>
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<input
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type="file"
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accept=".pdf,.docx"
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onChange={(e) => e.target.files && handleFileSelected(e.target.files)}
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className="hidden"
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id="template-file-input-modal"
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/>
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<label htmlFor="template-file-input-modal" className="cursor-pointer">
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<i className={`ri-file-copy-line text-3xl mb-2 block ${isDragging ? 'text-primary' : 'text-gray-400'}`}></i>
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<p className={`text-sm ${isDragging ? 'text-primary font-medium' : 'text-gray-600'}`}>
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{isDragging ? '松开鼠标上传文件' : '点击选择文件或拖拽文件到此处'}
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</p>
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<p className="text-xs text-gray-500 mt-1">支持.pdf、.docx格式</p>
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</label>
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</div>
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{templateFile && (
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<div className="mt-2">
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<p className="text-sm text-green-600 mb-2">
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<i className="ri-checkbox-circle-line"></i> 已选择模板文件
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</p>
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<div className="text-xs text-gray-600 bg-gray-50 p-2 rounded">
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<i className="ri-file-line mr-1"></i>
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{templateFile.name} ({formatFileSize(templateFile.size)})
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</div>
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</div>
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)}
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</div>
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{/* 操作按钮 */}
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<div className="flex justify-end gap-3 pt-4 border-t">
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<button
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className="px-4 py-2 text-sm border border-gray-300 rounded-md hover:bg-gray-50"
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onClick={handleClose}
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disabled={uploading}
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>
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取消
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</button>
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<button
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className="px-4 py-2 text-sm bg-primary text-white rounded-md hover:bg-primary-dark disabled:opacity-50"
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onClick={handleUpload}
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disabled={!templateFile || uploading}
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>
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{uploading ? '上传中...' : '开始上传'}
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</button>
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</div>
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</div>
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</div>
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</div>
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);
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}
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