Create AdminPanel.jsx
Browse files
frontend/src/components/AdminPanel.jsx
ADDED
@@ -0,0 +1,217 @@
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// src/components/AdminPanel.js
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import React, { useState, useEffect } from 'react';
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import './AdminPanel.css';
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function AdminPanel({ isCollapsed, onToggleCollapse, userName, onLogout,setPage }) {
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const [documents, setDocuments] = useState([]);
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const [isLoading, setIsLoading] = useState(false);
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const [error, setError] = useState(null);
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const [uploadStatus, setUploadStatus] = useState(null);
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const [uploadData, setUploadData] = useState({
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title: '',
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tags: ''
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});
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const [selectedFile, setSelectedFile] = useState(null);
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useEffect(() => {
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fetchDocuments();
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}, []);
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const fetchDocuments = async () => {
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setIsLoading(true);
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try {
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const response = await fetch('http://localhost:7860/api/admin/knowledge', {
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credentials: 'include'
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});
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if (response.ok) {
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const data = await response.json();
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setDocuments(data.documents);
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} else {
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const errorData = await response.json();
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setError(`Erreur: ${errorData.detail || 'Impossible de charger les documents'}`);
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}
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} catch (err) {
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setError(`Erreur: ${err.message}`);
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} finally {
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setIsLoading(false);
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}
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};
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const handleInputChange = (e) => {
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const { name, value } = e.target;
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setUploadData({
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...uploadData,
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[name]: value
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});
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};
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const handleFileChange = (e) => {
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setSelectedFile(e.target.files[0]);
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};
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const handleUpload = async (e) => {
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e.preventDefault();
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if (!selectedFile) {
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setUploadStatus('Veuillez sélectionner un fichier PDF');
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return;
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}
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setUploadStatus('Téléchargement en cours...');
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const formData = new FormData();
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formData.append('file', selectedFile);
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formData.append('title', uploadData.title || selectedFile.name);
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formData.append('tags', uploadData.tags);
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try {
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const response = await fetch('http://localhost:7860/api/admin/knowledge/upload', {
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method: 'POST',
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credentials: 'include',
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body: formData
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});
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const data = await response.json();
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if (response.ok) {
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setUploadStatus('Document téléchargé avec succès!');
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setUploadData({ title: '', tags: '' });
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setSelectedFile(null);
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// Recharger la liste des documents
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} else {
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setUploadStatus(`Erreur: ${data.detail || 'Échec du téléchargement'}`);
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}
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} catch (err) {
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setUploadStatus(`Erreur: ${err.message}`);
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}
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};
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const handleDelete = async (docId) => {
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if (!window.confirm('Êtes-vous sûr de vouloir supprimer ce document?')) {
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return;
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}
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try {
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const response = await fetch(`http://localhost:7860/api/admin/knowledge/${docId}`, {
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method: 'DELETE',
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credentials: 'include'
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});
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if (response.ok) {
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setDocuments(documents.filter(doc => doc.id !== docId));
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setUploadStatus('Document supprimé avec succès!');
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setTimeout(() => setUploadStatus(null), 3000); // Effacer le message après 3 secondes
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// Mettre à jour la liste des documents
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} else {
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const data = await response.json();
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setError(`Erreur: ${data.detail || 'Échec de la suppression'}`);
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}
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} catch (err) {
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setError(`Erreur: ${err.message}`);
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}
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};
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return (
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<div className="admin-panel">
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<div className="admin-header">
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<h1>Panneau d'administration</h1>
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<div className="admin-user-info">
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<span>Connecté en tant que: {userName}</span>
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<button onClick={() => setPage("chat")} className="back-btn">
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Retour au chat
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</button>
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<button onClick={onLogout} className="logout-btn">Déconnexion</button>
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</div>
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</div>
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<div className="admin-content">
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<div className="admin-section">
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<h2>Ajouter un document PDF</h2>
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<form onSubmit={handleUpload} className="upload-form">
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<div className="form-group">
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<label>Titre (optionnel):</label>
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<input
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type="text"
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name="title"
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value={uploadData.title}
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onChange={handleInputChange}
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placeholder="Titre du document"
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/>
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</div>
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<div className="form-group">
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<label>Tags (séparés par des virgules):</label>
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<input
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type="text"
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name="tags"
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value={uploadData.tags}
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onChange={handleInputChange}
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placeholder="schizophrénie, traitement, symptômes, etc."
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/>
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</div>
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<div className="form-group">
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<label>Fichier PDF:</label>
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<input
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type="file"
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accept=".pdf"
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onChange={handleFileChange}
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/>
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</div>
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<button type="submit" className="upload-btn">
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Télécharger le document
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</button>
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{uploadStatus && (
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<div className={`upload-status ${uploadStatus.includes('Erreur') ? 'error' : 'success'}`}>
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{uploadStatus}
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</div>
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)}
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</form>
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<div className="admin-section">
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<h2>Documents disponibles</h2>
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{isLoading ? (
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177 |
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<p>Chargement...</p>
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178 |
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) : error ? (
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179 |
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<p className="error">{error}</p>
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180 |
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) : documents.length === 0 ? (
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181 |
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<p>Aucun document trouvé.</p>
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182 |
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) : (
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183 |
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<table className="documents-table">
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184 |
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<thead>
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185 |
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<tr>
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186 |
+
<th>Titre</th>
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187 |
+
<th>Tags</th>
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188 |
+
<th>Date d'ajout</th>
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189 |
+
<th>Actions</th>
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190 |
+
</tr>
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</thead>
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<tbody>
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193 |
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{documents.map(doc => (
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<tr key={doc.id}>
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<td>{doc.title}</td>
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<td>{doc.tags.join(', ')}</td>
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197 |
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<td>{new Date(doc.date).toLocaleDateString()}</td>
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<td>
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199 |
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<button onClick={() => handleDelete(doc.id)} className="delete-btn">
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+
Supprimer
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201 |
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</button>
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+
</td>
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+
</tr>
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))}
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</tbody>
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</table>
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)}
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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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export default AdminPanel;
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