feat: Implement file upload and management system with database integration
This commit is contained in:
177
src/components/FileAttachmentsList.js
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177
src/components/FileAttachmentsList.js
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@@ -0,0 +1,177 @@
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"use client";
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import { useState, useEffect } from "react";
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import Button from "@/components/ui/Button";
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import { formatDate } from "@/lib/utils";
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export default function FileAttachmentsList({ entityType, entityId, onFilesChange }) {
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const [files, setFiles] = useState([]);
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const [loading, setLoading] = useState(true);
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const fetchFiles = async () => {
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try {
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const response = await fetch(`/api/files?entityType=${entityType}&entityId=${entityId}`);
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if (response.ok) {
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const filesData = await response.json();
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setFiles(filesData);
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if (onFilesChange) {
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onFilesChange(filesData);
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}
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}
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} catch (error) {
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console.error("Error fetching files:", error);
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} finally {
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setLoading(false);
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}
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};
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useEffect(() => {
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fetchFiles();
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}, [entityType, entityId]);
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const handleDelete = async (fileId) => {
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if (!confirm("Are you sure you want to delete this file?")) {
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return;
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}
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try {
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const response = await fetch(`/api/files/${fileId}`, {
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method: "DELETE",
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});
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if (response.ok) {
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setFiles(files.filter(file => file.file_id !== fileId));
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if (onFilesChange) {
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onFilesChange(files.filter(file => file.file_id !== fileId));
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}
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} else {
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alert("Failed to delete file");
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}
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} catch (error) {
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console.error("Error deleting file:", error);
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alert("Failed to delete file");
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}
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};
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const formatFileSize = (bytes) => {
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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'];
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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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const getFileIcon = (mimeType) => {
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if (mimeType.startsWith('image/')) {
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return (
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<svg className="w-5 h-5 text-blue-500" fill="currentColor" viewBox="0 0 20 20">
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<path fillRule="evenodd" d="M4 3a2 2 0 00-2 2v10a2 2 0 002 2h12a2 2 0 002-2V5a2 2 0 00-2-2H4zm12 12H4l4-8 3 6 2-4 3 6z" clipRule="evenodd" />
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</svg>
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);
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} else if (mimeType === 'application/pdf') {
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return (
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<svg className="w-5 h-5 text-red-500" fill="currentColor" viewBox="0 0 20 20">
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<path fillRule="evenodd" d="M4 4a2 2 0 012-2h4.586A2 2 0 0112 2.586L15.414 6A2 2 0 0116 7.414V16a2 2 0 01-2 2H6a2 2 0 01-2-2V4z" clipRule="evenodd" />
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</svg>
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);
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} else if (mimeType.includes('word') || mimeType.includes('document')) {
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return (
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<svg className="w-5 h-5 text-blue-600" fill="currentColor" viewBox="0 0 20 20">
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<path fillRule="evenodd" d="M4 4a2 2 0 012-2h4.586A2 2 0 0112 2.586L15.414 6A2 2 0 0116 7.414V16a2 2 0 01-2 2H6a2 2 0 01-2-2V4z" clipRule="evenodd" />
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</svg>
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);
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} else if (mimeType.includes('excel') || mimeType.includes('sheet')) {
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return (
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<svg className="w-5 h-5 text-green-600" fill="currentColor" viewBox="0 0 20 20">
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<path fillRule="evenodd" d="M4 4a2 2 0 012-2h4.586A2 2 0 0112 2.586L15.414 6A2 2 0 0116 7.414V16a2 2 0 01-2 2H6a2 2 0 01-2-2V4z" clipRule="evenodd" />
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</svg>
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);
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} else {
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return (
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<svg className="w-5 h-5 text-gray-500" fill="currentColor" viewBox="0 0 20 20">
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<path fillRule="evenodd" d="M4 4a2 2 0 012-2h4.586A2 2 0 0112 2.586L15.414 6A2 2 0 0116 7.414V16a2 2 0 01-2 2H6a2 2 0 01-2-2V4z" clipRule="evenodd" />
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</svg>
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);
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}
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};
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if (loading) {
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return (
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<div className="flex items-center justify-center py-8">
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<svg className="animate-spin h-6 w-6 text-gray-400" fill="none" viewBox="0 0 24 24">
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<circle className="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" strokeWidth="4" />
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<path className="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z" />
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</svg>
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<span className="ml-2 text-gray-500">Loading files...</span>
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</div>
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);
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}
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if (files.length === 0) {
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return (
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<div className="text-center py-8">
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<svg className="w-12 h-12 text-gray-300 mx-auto mb-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
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<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z" />
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</svg>
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<p className="text-gray-500">No documents uploaded yet</p>
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</div>
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);
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}
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return (
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<div className="space-y-3">
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{files.map((file) => (
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<div
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key={file.file_id}
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className="flex items-center justify-between p-3 border border-gray-200 rounded-lg hover:bg-gray-50"
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>
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<div className="flex items-center flex-1 min-w-0">
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<div className="flex-shrink-0 mr-3">
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{getFileIcon(file.mime_type)}
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</div>
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<div className="min-w-0 flex-1">
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<div className="text-sm font-medium text-gray-900 truncate">
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{file.original_filename}
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</div>
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<div className="text-xs text-gray-500 flex items-center gap-2">
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<span>{formatFileSize(file.file_size)}</span>
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<span>•</span>
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<span>{formatDate(file.upload_date, { includeTime: true })}</span>
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</div>
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{file.description && (
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<div className="text-xs text-gray-600 mt-1 truncate">
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{file.description}
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</div>
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)}
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</div>
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</div>
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<div className="flex items-center gap-2 ml-3">
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<a
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href={file.file_path}
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target="_blank"
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rel="noopener noreferrer"
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className="text-blue-600 hover:text-blue-800"
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>
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<Button variant="outline" size="sm">
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<svg className="w-4 h-4 mr-1" fill="none" stroke="currentColor" viewBox="0 0 24 24">
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<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 10v6m0 0l-3-3m3 3l3-3m2 8H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z" />
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</svg>
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Download
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</Button>
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</a>
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<Button
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variant="outline"
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size="sm"
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onClick={() => handleDelete(file.file_id)}
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className="text-red-600 hover:text-red-800 hover:border-red-300"
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>
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<svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
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<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M19 7l-.867 12.142A2 2 0 0116.138 21H7.862a2 2 0 01-1.995-1.858L5 7m5 4v6m4-6v6m1-10V4a1 1 0 00-1-1h-4a1 1 0 00-1 1v3M4 7h16" />
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</svg>
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</Button>
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</div>
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</div>
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))}
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</div>
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);
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}
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186
src/components/FileUploadModal.js
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186
src/components/FileUploadModal.js
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@@ -0,0 +1,186 @@
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"use client";
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import { useState, useRef } from "react";
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import Button from "@/components/ui/Button";
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export default function FileUploadModal({
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isOpen,
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onClose,
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entityType,
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entityId,
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onFileUploaded
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}) {
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const [dragActive, setDragActive] = useState(false);
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const [uploading, setUploading] = useState(false);
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const [description, setDescription] = useState("");
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const fileInputRef = useRef(null);
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const handleDrag = (e) => {
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e.preventDefault();
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e.stopPropagation();
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if (e.type === "dragenter" || e.type === "dragover") {
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setDragActive(true);
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} else if (e.type === "dragleave") {
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setDragActive(false);
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}
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};
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const handleDrop = (e) => {
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e.preventDefault();
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e.stopPropagation();
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setDragActive(false);
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if (e.dataTransfer.files && e.dataTransfer.files[0]) {
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handleFiles(e.dataTransfer.files);
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}
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};
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const handleChange = (e) => {
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e.preventDefault();
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if (e.target.files && e.target.files[0]) {
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handleFiles(e.target.files);
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}
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};
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const handleFiles = async (files) => {
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const file = files[0];
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if (!file) return;
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setUploading(true);
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try {
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const formData = new FormData();
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formData.append("file", file);
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formData.append("entityType", entityType);
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formData.append("entityId", entityId.toString());
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formData.append("description", description);
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const response = await fetch("/api/files", {
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method: "POST",
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body: formData,
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});
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if (response.ok) {
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const uploadedFile = await response.json();
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onFileUploaded(uploadedFile);
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setDescription("");
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onClose();
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} else {
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const error = await response.json();
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alert(error.error || "Failed to upload file");
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}
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} catch (error) {
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console.error("Upload error:", error);
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alert("Failed to upload file");
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} finally {
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setUploading(false);
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}
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};
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const onButtonClick = () => {
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fileInputRef.current?.click();
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};
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if (!isOpen) return null;
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return (
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<div className="fixed inset-0 bg-black bg-opacity-50 flex items-center justify-center z-50">
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<div className="bg-white rounded-lg p-6 w-full max-w-md mx-4">
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<div className="flex items-center justify-between mb-6">
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<h3 className="text-lg font-semibold text-gray-900">
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Upload Document
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</h3>
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<button
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onClick={onClose}
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className="text-gray-400 hover:text-gray-600"
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disabled={uploading}
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>
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<svg className="w-6 h-6" fill="none" stroke="currentColor" viewBox="0 0 24 24">
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<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M6 18L18 6M6 6l12 12" />
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</svg>
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</button>
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</div>
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<div className="space-y-4">
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{/* Description Input */}
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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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Description (optional)
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</label>
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<input
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type="text"
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value={description}
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onChange={(e) => setDescription(e.target.value)}
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placeholder="Brief description of the document..."
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className="w-full px-3 py-2 border border-gray-300 rounded-md shadow-sm focus:outline-none focus:ring-blue-500 focus:border-blue-500"
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disabled={uploading}
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/>
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</div>
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{/* File Drop Zone */}
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<div
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className={`relative border-2 border-dashed rounded-lg p-8 text-center transition-colors ${
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dragActive
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? "border-blue-400 bg-blue-50"
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: "border-gray-300 hover:border-gray-400"
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} ${uploading ? "opacity-50 pointer-events-none" : ""}`}
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onDragEnter={handleDrag}
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onDragLeave={handleDrag}
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onDragOver={handleDrag}
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onDrop={handleDrop}
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>
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<input
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ref={fileInputRef}
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type="file"
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className="hidden"
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onChange={handleChange}
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accept=".pdf,.doc,.docx,.xls,.xlsx,.jpg,.jpeg,.png,.gif,.txt"
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disabled={uploading}
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/>
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{uploading ? (
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<div className="flex flex-col items-center">
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<svg className="animate-spin h-8 w-8 text-blue-600 mb-2" fill="none" viewBox="0 0 24 24">
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<circle className="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" strokeWidth="4" />
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<path className="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z" />
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</svg>
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<span className="text-sm text-gray-600">Uploading...</span>
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</div>
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) : (
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<div className="flex flex-col items-center">
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<svg className="w-12 h-12 text-gray-400 mb-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
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<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M7 16a4 4 0 01-.88-7.903A5 5 0 1115.9 6L16 6a5 5 0 011 9.9M15 13l-3-3m0 0l-3 3m3-3v12" />
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</svg>
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<span className="text-sm font-medium text-gray-900 mb-2">
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Drop files here or click to browse
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</span>
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<span className="text-xs text-gray-500 mb-4">
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PDF, DOC, XLS, Images up to 10MB
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</span>
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<Button
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type="button"
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variant="outline"
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onClick={onButtonClick}
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disabled={uploading}
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>
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Choose File
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</Button>
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</div>
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)}
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</div>
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</div>
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<div className="flex justify-end gap-3 mt-6">
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<Button
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type="button"
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variant="outline"
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onClick={onClose}
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disabled={uploading}
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>
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Cancel
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</Button>
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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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Reference in New Issue
Block a user