报价单魔魁

This commit is contained in:
‘Liammcl’
2024-12-18 02:01:29 +08:00
parent 585c9b7bf8
commit 9b4a7f5fd8
14 changed files with 1326 additions and 390 deletions

View File

@@ -1,76 +1,121 @@
import React, { useState, useEffect, useMemo } from 'react';
import { supabase } from '@/config/supabase';
import { Upload, Button, message, List, Switch, Space, Input, Tag, Pagination, Modal, Image, Popconfirm } from 'antd';
import { UploadOutlined, FileTextOutlined, FileImageOutlined,
FileMarkdownOutlined, FilePdfOutlined, FileWordOutlined,
FileExcelOutlined, InboxOutlined, SearchOutlined, EditOutlined } from '@ant-design/icons';
import MonacoEditor from '@monaco-editor/react';
import React, { useState, useEffect, useMemo } from "react";
import { supabase } from "@/config/supabase";
import {
Upload,
Button,
message,
List,
Switch,
Space,
Input,
Tag,
Modal,
Image,
Popconfirm,
} from "antd";
import {
UploadOutlined,
FileTextOutlined,
FileImageOutlined,
FileMarkdownOutlined,
FilePdfOutlined,
FileWordOutlined,
FileExcelOutlined,
InboxOutlined,
SearchOutlined,
EditOutlined,
} from "@ant-design/icons";
import MonacoEditor from "@monaco-editor/react";
import InfiniteScroll from 'react-infinite-scroll-component';
const { Dragger } = Upload;
const { Search } = Input;
// 文件类型配置
const FILE_TYPES = {
'图片': ['image/jpeg', 'image/png', 'image/gif', 'image/svg+xml'],
'文档': ['application/pdf', 'application/msword',
'application/vnd.openxmlformats-officedocument.wordprocessingml.document',
'text/plain', 'text/markdown'],
'表格': ['application/vnd.ms-excel',
'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
'text/csv'],
'代码': ['text/html', 'text/javascript', 'text/css', 'application/json',
'text/jsx', 'text/tsx'],
'其他': []
图片: ["image/jpeg", "image/png", "image/gif", "image/svg+xml"],
文档: [
"application/pdf",
"application/msword",
"application/vnd.openxmlformats-officedocument.wordprocessingml.document",
"text/plain",
"text/markdown",
],
表格: [
"application/vnd.ms-excel",
"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
"text/csv",
],
代码: [
"text/html",
"text/javascript",
"text/css",
"application/json",
"text/jsx",
"text/tsx",
],
};
const StorageManager = () => {
const [allFiles, setAllFiles] = useState([]);
const [loading, setLoading] = useState(false);
const [selectedFile, setSelectedFile] = useState(null);
const [fileContent, setFileContent] = useState('');
const [fileContent, setFileContent] = useState("");
const [isPreview, setIsPreview] = useState(false);
const [searchText, setSearchText] = useState('');
const [selectedType, setSelectedType] = useState('全部');
const [pagination, setPagination] = useState({
current: 1,
pageSize: 200,
});
const [searchText, setSearchText] = useState("");
const [selectedType, setSelectedType] = useState("全部");
const [hasMore, setHasMore] = useState(true);
const [displayFiles, setDisplayFiles] = useState([]);
const INITIAL_LOAD_SIZE = 200; // 初始加载200条
const LOAD_MORE_SIZE = 100; // 每次加载100条
const [isRenaming, setIsRenaming] = useState(false);
const [newFileName, setNewFileName] = useState('');
const [newFileName, setNewFileName] = useState("");
// 文件图标映射
const getFileIcon = (file) => {
const mimetype = file.metadata?.mimetype;
const iconMap = {
'text/plain': <FileTextOutlined />,
'text/markdown': <FileMarkdownOutlined />,
'application/pdf': <FilePdfOutlined />,
'application/msword': <FileWordOutlined />,
'application/vnd.openxmlformats-officedocument.wordprocessingml.document': <FileWordOutlined />,
'application/vnd.ms-excel': <FileExcelOutlined />,
'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet': <FileExcelOutlined />,
"text/plain": <FileTextOutlined />,
"text/markdown": <FileMarkdownOutlined />,
"application/pdf": <FilePdfOutlined />,
"application/msword": <FileWordOutlined />,
"application/vnd.openxmlformats-officedocument.wordprocessingml.document":
<FileWordOutlined />,
"application/vnd.ms-excel": <FileExcelOutlined />,
"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet": (
<FileExcelOutlined />
),
};
if (mimetype?.startsWith('image/')) {
if (mimetype?.startsWith("image/")) {
return <FileImageOutlined />;
}
return iconMap[mimetype] || <FileTextOutlined />;
};
// 获取所有文件
const fetchAllFiles = async () => {
const fetchAllFiles = async (isInitial = true) => {
setLoading(true);
try {
const { data, error } = await supabase.storage
.from('file')
.list('', {
sortBy: { column: 'created_at', order: 'desc' } // 按创建时间倒序
.from("file")
.list("", {
limit: isInitial ? INITIAL_LOAD_SIZE : LOAD_MORE_SIZE,
offset: isInitial ? 0 : displayFiles.length,
sortBy: { column: "created_at", order: "desc" },
});
if (error) throw error;
setAllFiles(data || []);
if (isInitial) {
setDisplayFiles(data || []);
} else {
setDisplayFiles(prev => [...prev, ...(data || [])]);
}
setHasMore(data?.length === (isInitial ? INITIAL_LOAD_SIZE : LOAD_MORE_SIZE));
} catch (error) {
console.error('获取文件列表错误:', error);
message.error(`获取文件列表失败: ${error.message}`);
} finally {
setLoading(false);
@@ -79,50 +124,57 @@ const StorageManager = () => {
// 获取文件URL
const getFileUrl = (fileName) => {
const { data } = supabase.storage
.from('file')
.getPublicUrl(fileName);
const { data } = supabase.storage.from("file").getPublicUrl(fileName);
return data.publicUrl;
};
// 预览文件
const previewFile = async (file) => {
try {
// Handle PDF and other binary files
if (file.metadata?.mimetype === 'application/pdf' ||
file.metadata?.mimetype.includes('msword') ||
file.metadata?.mimetype.includes('spreadsheet')) {
window.open(getFileUrl(file.name), '_blank');
return;
}
// Existing preview logic for text files
const { data, error } = await supabase.storage
.from('file')
.from("file")
.download(file.name);
if (error) throw error;
const content = await data.text();
setSelectedFile(file);
setFileContent(content);
} catch (error) {
message.error('文件预览失败');
message.error("文件预览失败");
}
};
// 上传文件配置
const uploadProps = {
name: 'file',
name: "file",
multiple: true,
showUploadList: false,
customRequest: async ({ file, onSuccess, onError }) => {
try {
const fileName = file.name;
// 检查文件是否存在
const fileExists = allFiles.some(f => f.name === fileName);
// 检查文件是否存在
const fileExists = allFiles.some((f) => f.name === fileName);
if (fileExists) {
throw new Error('文件已存在');
throw new Error("文件已存在");
}
const { data, error } = await supabase.storage
.from('file')
.from("file")
.upload(fileName, file);
if (error) throw error;
message.success(`${fileName} 上传成功`);
onSuccess(data);
fetchAllFiles();
@@ -134,7 +186,7 @@ const StorageManager = () => {
beforeUpload: (file) => {
const isLt50M = file.size / 1024 / 1024 < 50;
if (!isLt50M) {
message.error('文件必须小于 50MB!');
message.error("文件必须小于 50MB!");
return false;
}
return true;
@@ -143,40 +195,55 @@ const StorageManager = () => {
// 文件过滤逻辑
const filteredFiles = useMemo(() => {
return allFiles.filter(file => {
const matchesSearch = file.name.toLowerCase().includes(searchText.toLowerCase());
if (selectedType === '全部') return matchesSearch;
return displayFiles.filter((file) => {
const matchesSearch = file.name
.toLowerCase()
.includes(searchText.toLowerCase());
if (selectedType === "全部") return matchesSearch;
const mimetype = file.metadata?.mimetype;
const matchesType = FILE_TYPES[selectedType]?.includes(mimetype);
return matchesSearch && matchesType;
});
}, [allFiles, searchText, selectedType]);
}, [displayFiles, searchText, selectedType]);
// 当前页的文件
const currentPageFiles = useMemo(() => {
const { current, pageSize } = pagination;
const start = (current - 1) * pageSize;
const end = start + pageSize;
return filteredFiles.slice(start, end);
}, [filteredFiles, pagination]);
// 获取文件类型统计
const typeStats = useMemo(() => {
const stats = { '全部': allFiles.length };
Object.entries(FILE_TYPES).forEach(([type, mimetypes]) => {
stats[type] = allFiles.filter(file => {
const mimetype = file.metadata?.mimetype;
return mimetypes.includes(mimetype);
}).length;
const stats = { 全部: displayFiles.length };
// 初始化所有类型的计数为0
Object.keys(FILE_TYPES).forEach(type => {
stats[type] = 0;
});
return stats;
}, [allFiles]);
// 处理分页变化
const handlePageChange = (page, pageSize) => {
setPagination({ ...pagination, current: page, pageSize });
};
// 统计每个文件的类型
displayFiles.forEach((file) => {
const mimetype = file.metadata?.mimetype;
let counted = false;
// 遍历所有文件类型配置
Object.entries(FILE_TYPES).forEach(([type, mimetypes]) => {
if (mimetypes.includes(mimetype)) {
stats[type]++;
counted = true;
}
});
// 如果文件类型不在预定义类型中,归类为"其他"
if (!counted) {
stats['其他']++;
}
});
return stats;
}, [displayFiles]);
useEffect(() => {
fetchAllFiles();
@@ -184,34 +251,34 @@ const StorageManager = () => {
// 判断是否是图片
const isImage = (file) => {
return file.metadata?.mimetype?.startsWith('image/');
return file.metadata?.mimetype?.startsWith("image/");
};
// 判断是否是HTML
const isHtml = (file) => {
return file.metadata?.mimetype === 'text/html';
return file.metadata?.mimetype === "text/html";
};
// 保存文件内容
const handleSaveContent = async () => {
if (!selectedFile) return;
try {
// 创建 Blob 对象
const blob = new Blob([fileContent], { type: 'text/plain' });
const file = new File([blob], selectedFile.name, { type: 'text/plain' });
const blob = new Blob([fileContent], { type: "text/plain" });
const file = new File([blob], selectedFile.name, { type: "text/plain" });
// 上更新后的文件
// 上<EFBFBD><EFBFBD>更新后的文件
const { error } = await supabase.storage
.from('file')
.from("file")
.update(selectedFile.name, file);
if (error) throw error;
message.success('保存成功');
message.success("保存成功");
fetchAllFiles(); // 刷新文件列表
} catch (error) {
console.error('保存文件错误:', error);
console.error("保存文件错误:", error);
message.error(`保存失败: ${error.message}`);
}
};
@@ -224,41 +291,41 @@ const StorageManager = () => {
// 处理重命名
const handleRename = async () => {
if (!selectedFile || !newFileName) return;
try {
// 检查新文件名是否已存在
const fileExists = allFiles.some(f => f.name === newFileName);
const fileExists = allFiles.some((f) => f.name === newFileName);
if (fileExists) {
throw new Error('文件名已存在');
throw new Error("文件名已存在");
}
// 获取原文件内容
const { data: fileData, error: downloadError } = await supabase.storage
.from('file')
.from("file")
.download(selectedFile.name);
if (downloadError) throw downloadError;
// 创建新文件
const { error: uploadError } = await supabase.storage
.from('file')
.from("file")
.upload(newFileName, fileData);
if (uploadError) throw uploadError;
// 删除旧文件
const { error: deleteError } = await supabase.storage
.from('file')
.from("file")
.remove([selectedFile.name]);
if (deleteError) throw deleteError;
message.success('重命名成功');
message.success("重命名成功");
setIsRenaming(false);
setSelectedFile({ ...selectedFile, name: newFileName });
fetchAllFiles();
} catch (error) {
console.error('重命名错误:', error);
console.error("重命名错误:", error);
message.error(`重命名失败: ${error.message}`);
}
};
@@ -268,37 +335,169 @@ const StorageManager = () => {
setNewFileName(selectedFile.name);
setIsRenaming(true);
};
// 添加文件删除功能
const handleDelete = async (fileName) => {
// 添加文件删除功能
const handleDelete = async (fileName) => {
try {
const { error } = await supabase.storage
.from('file')
.remove([fileName]);
const { error } = await supabase.storage.from("file").remove([fileName]);
if (error) throw error;
message.success('文件删除成功');
message.success("文件删除成功");
fetchAllFiles();
if (selectedFile?.name === fileName) {
setSelectedFile(null);
setFileContent('');
setFileContent("");
}
} catch (error) {
message.error(`删除失败: ${error.message}`);
}
};
// 判断是否有过滤条件
const hasFilters = useMemo(() => {
return searchText !== '' || selectedType !== '全部';
}, [searchText, selectedType]);
// 加载更多数据
const loadMoreFiles = () => {
if (!hasMore || loading || hasFilters) return; // 有过滤条件时不加载更多
fetchAllFiles(false);
};
// 初始化加载
useEffect(() => {
fetchAllFiles(true);
}, []);
// 搜索或筛选时重新加载
const handleSearch = (value) => {
setSearchText(value);
// 不需要重新调用 fetchAllFiles因为搜索是在前端过滤
};
const handleTypeChange = (type) => {
setSelectedType(type);
// 不需要重新调用 fetchAllFiles因为类型筛选是在前端过滤
};
// 渲染文件列表
const renderFileList = () => (
<div className="flex-1 overflow-y-auto" id="scrollableDiv">
<InfiniteScroll
dataLength={displayFiles.length}
next={loadMoreFiles}
hasMore={!hasFilters && hasMore} // 只在没有过滤条件时显示加载更多
loader={
<div className="text-center py-4">
<div className="inline-block h-8 w-8 animate-spin rounded-full border-4 border-solid border-current border-r-transparent" />
</div>
}
scrollableTarget="scrollableDiv"
endMessage={
<p className="text-center text-gray-500 py-4">
{displayFiles.length > 0
? hasFilters
? "已显示所有匹配文件"
: "已加载全部文件"
: "暂无文件"}
</p>
}
>
<List
loading={loading && displayFiles.length === 0}
dataSource={filteredFiles}
locale={{ emptyText: "暂无文件" }}
renderItem={(file) => (
<List.Item
className={`cursor-pointer hover:bg-gray-100 ${
selectedFile?.name === file.name ? "bg-blue-50" : ""
}`}
onClick={() => previewFile(file)}
actions={[
<Popconfirm
key="delete"
title="确认删除"
description={`是否确认删除文件 "${file.name}"?`}
onConfirm={(e) => {
e?.stopPropagation();
handleDelete(file.name);
}}
okText="确认"
cancelText="取消"
>
<Button
type="text"
danger
onClick={(e) => e.stopPropagation()}
>
删除
</Button>
</Popconfirm>,
]}
>
<List.Item.Meta
avatar={
isImage(file) ? (
<Image
src={getFileUrl(file.name)}
alt={file.name}
width={32}
height={32}
className="object-cover rounded"
preview={false}
loading="lazy"
placeholder={
<div className="w-8 h-8 bg-gray-200 rounded animate-pulse" />
}
/>
) : (
getFileIcon(file)
)
}
title={file.name}
description={
<div className="text-xs text-gray-500">
<span>类型: {file.metadata?.mimetype}</span>
<span className="ml-2">
大小: {(file.metadata?.size / 1024).toFixed(2)} KB
</span>
<span className="ml-2">
创建时间: {new Date(file.created_at).toLocaleString()}
</span>
</div>
}
/>
</List.Item>
)}
/>
</InfiniteScroll>
</div>
);
// 渲染文件类型标签
const renderTypeTags = () => (
<div className="flex flex-wrap gap-2">
{Object.entries({ 全部: null, ...FILE_TYPES }).map(([type]) => (
<Tag.CheckableTag
key={type}
checked={selectedType === type}
onChange={(checked) => handleTypeChange(checked ? type : "全部")}
className="cursor-pointer"
>
{`${type} (${typeStats[type] || 0})`}
</Tag.CheckableTag>
))}
</div>
);
return (
<div className="flex h-screen bg-gray-50">
{/* 左侧文件列表 */}
<div className="w-1/3 p-4 border-r border-gray-200 flex flex-col">
{/* 上传区域 */}
<div className="mb-4">
<Dragger {...uploadProps} className="bg-white p-4 rounded-lg shadow-sm">
<p className="ant-upload-drag-icon">
<InboxOutlined />
</p>
<p className="ant-upload-text">点击或者拖拽文件到此区域上传</p>
<div className="w-1/3 p-2 border-r border-gray-200 flex flex-col">
<div className="mb-4 h-[150px]">
<Dragger
{...uploadProps}
className="bg-white p-2 rounded-lg shadow-sm"
>
<p className="text-base">点击或者拖拽文件到此区域上传</p>
<p className="ant-upload-hint text-xs text-gray-500">
支持单个或批量上传文件大小不超过50MB
</p>
@@ -310,112 +509,17 @@ const handleDelete = async (fileName) => {
<Search
placeholder="搜索文件名..."
allowClear
onChange={e => {
onChange={(e) => {
setSearchText(e.target.value);
setPagination(prev => ({ ...prev, current: 1 }));
}}
className="w-full"
size="large"
/>
<div className="flex flex-wrap gap-2">
{Object.entries({ '全部': null, ...FILE_TYPES }).map(([type]) => (
<Tag.CheckableTag
key={type}
checked={selectedType === type}
onChange={checked => {
setSelectedType(checked ? type : '全部');
setPagination(prev => ({ ...prev, current: 1 }));
}}
className="cursor-pointer"
>
{type} ({typeStats[type] || 0})
</Tag.CheckableTag>
))}
</div>
{renderTypeTags()}
</div>
{/* 文件列表 */}
<div className="flex-1 overflow-y-auto">
<List
loading={loading}
dataSource={searchText ? filteredFiles : currentPageFiles}
locale={{ emptyText: '暂无文件' }}
renderItem={file => (
<List.Item
className={`cursor-pointer hover:bg-gray-100 ${
selectedFile?.name === file.name ? 'bg-blue-50' : ''
}`}
onClick={() => previewFile(file)}
actions={[
<Popconfirm
key="delete"
title="确认删除"
description={`是否确认删除文件 "${file.name}"?`}
onConfirm={(e) => {
e?.stopPropagation();
handleDelete(file.name);
}}
okText="确认"
cancelText="取消"
>
<Button
type="text"
danger
onClick={e => e.stopPropagation()}
>
删除
</Button>
</Popconfirm>
]}
>
<List.Item.Meta
avatar={
isImage(file) ? (
<Image
src={getFileUrl(file.name)}
alt={file.name}
width={32}
height={32}
className="object-cover rounded"
preview={false}
loading="lazy"
placeholder={
<div className="w-8 h-8 bg-gray-200 rounded animate-pulse" />
}
/>
) : getFileIcon(file)
}
title={file.name}
description={
<div className="text-xs text-gray-500">
<span>类型: {file.metadata?.mimetype}</span>
<span className="ml-2">大小: {(file.metadata?.size / 1024).toFixed(2)} KB</span>
<span className="ml-2">
创建时间: {new Date(file.created_at).toLocaleString()}
</span>
</div>
}
/>
</List.Item>
)}
/>
{/* 分页器 - 只<><E58FAA>非搜索状态下显示 */}
{!searchText && (
<div className="mt-4 flex justify-center">
<Pagination
current={pagination.current}
pageSize={pagination.pageSize}
total={filteredFiles.length}
onChange={handlePageChange}
showSizeChanger
showQuickJumper
showTotal={(total) => `${total} 个文件`}
pageSizeOptions={['10', '20', '50', '100', '200']}
/>
</div>
)}
</div>
{renderFileList()}
</div>
{/* 右侧预览区域 */}
@@ -428,7 +532,7 @@ const handleDelete = async (fileName) => {
<span className="font-medium text-lg">
{selectedFile.name}
</span>
<Button
<Button
type="text"
icon={<EditOutlined />}
onClick={startRename}
@@ -443,27 +547,24 @@ const handleDelete = async (fileName) => {
/>
)}
{!isImage(selectedFile) && (
<Button
type="primary"
onClick={handleSaveContent}
>
<Button type="primary" onClick={handleSaveContent}>
保存
</Button>
)}
</Space>
</div>
<div className="mt-4">
{isImage(selectedFile) ? (
<div className="flex justify-center">
<Image
src={getFileUrl(selectedFile.name)}
<Image
src={getFileUrl(selectedFile.name)}
alt={selectedFile.name}
className="max-w-full max-h-[80vh] object-contain"
loading="lazy"
preview={{
preview={{
toolbarRender: () => null, // 隐藏底部工具栏
maskClassName: 'backdrop-blur-sm'
maskClassName: "backdrop-blur-sm",
}}
placeholder={
<div className="w-full h-[80vh] bg-gray-100 rounded flex items-center justify-center">
@@ -486,7 +587,7 @@ const handleDelete = async (fileName) => {
value={fileContent}
onChange={handleEditorChange}
options={{
minimap: { enabled: true }
minimap: { enabled: true },
}}
/>
)
@@ -498,7 +599,7 @@ const handleDelete = async (fileName) => {
value={fileContent}
onChange={handleEditorChange}
options={{
minimap: { enabled: false }
minimap: { enabled: false },
}}
/>
)}
@@ -522,7 +623,7 @@ const handleDelete = async (fileName) => {
>
<Input
value={newFileName}
onChange={e => setNewFileName(e.target.value)}
onChange={(e) => setNewFileName(e.target.value)}
placeholder="请输入新文件名"
autoFocus
/>
@@ -531,5 +632,4 @@ const handleDelete = async (fileName) => {
);
};
export default StorageManager;
export default StorageManager;