Spaces:
Running
Running
File size: 13,290 Bytes
7c15d35 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 |
import React, { useState, useEffect } from 'react';
import axios from 'axios';
import { toast } from 'react-hot-toast';
import { Database, Table as TableIcon, Edit3, Trash2, RefreshCw, Search, X } from 'lucide-react';
const DatabaseManager = ({ adminToken }) => {
const [loading, setLoading] = useState(false);
const [tables, setTables] = useState([]);
const [selectedTable, setSelectedTable] = useState('');
const [tableData, setTableData] = useState([]);
const [tableColumns, setTableColumns] = useState([]);
const [searchTerm, setSearchTerm] = useState('');
const [editingRecord, setEditingRecord] = useState(null);
const [editFormData, setEditFormData] = useState({});
useEffect(() => {
fetchTables();
}, []);
useEffect(() => {
if (selectedTable) {
fetchTableData(selectedTable);
}
}, [selectedTable]);
const fetchTables = async () => {
setLoading(true);
try {
const response = await axios.get('/api/admin/database/tables', {
headers: { Authorization: `Bearer ${adminToken}` }
});
setTables(response.data.tables);
if (response.data.tables.length > 0 && !selectedTable) {
setSelectedTable(response.data.tables[0]);
}
} catch (error) {
toast.error('获取表列表失败');
console.error('Error fetching tables:', error);
} finally {
setLoading(false);
}
};
const fetchTableData = async (tableName) => {
setLoading(true);
try {
const response = await axios.get(`/api/admin/database/${tableName}`, {
headers: { Authorization: `Bearer ${adminToken}` }
});
// 后端返回的是 items，不是 records
const records = response.data.items || response.data.records || [];
setTableData(records);
if (records.length > 0) {
setTableColumns(Object.keys(records[0]));
} else {
setTableColumns([]);
}
} catch (error) {
toast.error('获取表数据失败');
console.error('Error fetching table data:', error);
} finally {
setLoading(false);
}
};
const handleEditRecord = (record) => {
setEditingRecord(record);
setEditFormData({ ...record });
};
const handleSaveEdit = async () => {
if (!editingRecord || !editingRecord.id) {
toast.error('无效的记录ID');
return;
}
try {
await axios.put(
`/api/admin/database/${selectedTable}/${editingRecord.id}`,
editFormData,
{ headers: { Authorization: `Bearer ${adminToken}` } }
);
toast.success('记录更新成功');
setEditingRecord(null);
setEditFormData({});
fetchTableData(selectedTable);
} catch (error) {
toast.error(error.response?.data?.detail || '更新记录失败');
}
};
const handleDeleteRecord = async (recordId) => {
if (!window.confirm('确定要删除这条记录吗?此操作不可撤销。')) {
return;
}
try {
await axios.delete(`/api/admin/database/${selectedTable}/${recordId}`, {
headers: { Authorization: `Bearer ${adminToken}` }
});
toast.success('记录已删除');
fetchTableData(selectedTable);
} catch (error) {
toast.error('删除记录失败');
}
};
const formatValue = (value) => {
if (value === null || value === undefined) return '-';
if (typeof value === 'boolean') return value ? '是' : '否';
if (typeof value === 'string' && value.length > 50) {
return value.substring(0, 50) + '...';
}
return String(value);
};
const filteredData = tableData.filter(record => {
if (!searchTerm) return true;
return Object.values(record).some(value =>
String(value).toLowerCase().includes(searchTerm.toLowerCase())
);
});
const getTableNameInChinese = (tableName) => {
const nameMap = {
'users': '用户表',
'optimization_sessions': '优化会话表',
'optimization_segments': '优化段落表',
'system_settings': '系统设置表',
'card_keys': '卡密表',
'session_history': '会话历史表'
};
return nameMap[tableName] || tableName;
};
if (loading && !tableData.length) {
return (
<div className="flex items-center justify-center py-12">
<div className="w-8 h-8 border-4 border-blue-600 border-t-transparent rounded-full animate-spin" />
</div>
);
}
return (
<div className="space-y-6">
{/* 表选择器 */}
<div className="bg-white rounded-2xl shadow-ios p-6">
<div className="flex items-center gap-3 mb-6">
<div className="w-10 h-10 bg-blue-50 rounded-xl flex items-center justify-center">
<Database className="w-5 h-5 text-blue-600" />
</div>
<h3 className="text-lg font-bold text-gray-900">数据库管理</h3>
</div>
<div className="flex flex-col sm:flex-row gap-4 items-end mb-4">
<div className="flex-1 w-full">
<label className="block text-sm font-medium text-gray-500 mb-2">
选择数据表
</label>
<select
value={selectedTable}
onChange={(e) => setSelectedTable(e.target.value)}
className="w-full px-4 py-2.5 bg-gray-50 border border-gray-200 rounded-xl focus:bg-white focus:ring-2 focus:ring-blue-500/20 focus:border-blue-500 transition-all text-sm"
>
{tables.map(table => (
<option key={table} value={table}>
{getTableNameInChinese(table)}
</option>
))}
</select>
</div>
<button
onClick={() => fetchTableData(selectedTable)}
disabled={loading}
className="w-full sm:w-auto flex items-center justify-center gap-2 px-6 py-2.5 bg-blue-600 hover:bg-blue-700 disabled:bg-gray-300 text-white rounded-xl transition-all active:scale-[0.98] font-semibold text-sm shadow-sm"
>
<RefreshCw className={`w-4 h-4 ${loading ? 'animate-spin' : ''}`} />
刷新数据
</button>
</div>
{/* 搜索框 */}
<div className="relative">
<Search className="absolute left-3.5 top-1/2 transform -translate-y-1/2 w-4 h-4 text-gray-400" />
<input
type="text"
value={searchTerm}
onChange={(e) => setSearchTerm(e.target.value)}
placeholder="搜索记录..."
className="w-full pl-10 pr-4 py-2.5 bg-gray-50 border border-gray-200 rounded-xl focus:bg-white focus:ring-2 focus:ring-blue-500/20 focus:border-blue-500 transition-all text-sm"
/>
</div>
</div>
{/* 数据表格 */}
<div className="bg-white rounded-2xl shadow-ios overflow-hidden border border-gray-100">
{tableData.length === 0 ? (
<div className="p-12 text-center">
<div className="w-16 h-16 bg-gray-50 rounded-full flex items-center justify-center mx-auto mb-4">
<TableIcon className="w-8 h-8 text-gray-300" />
</div>
<p className="text-gray-500 font-medium">该表暂无数据</p>
</div>
) : (
<div className="overflow-x-auto">
<table className="w-full">
<thead className="bg-gray-50/50 border-b border-gray-100">
<tr>
{tableColumns.map(column => (
<th
key={column}
className="px-6 py-4 text-left text-xs font-semibold text-gray-500 uppercase tracking-wider whitespace-nowrap"
>
{column}
</th>
))}
<th className="px-6 py-4 text-right text-xs font-semibold text-gray-500 uppercase tracking-wider sticky right-0 bg-gray-50/95 backdrop-blur-sm border-l border-gray-100">
操作
</th>
</tr>
</thead>
<tbody className="divide-y divide-gray-100">
{filteredData.map((record, index) => (
<tr key={record.id || index} className="hover:bg-blue-50/30 transition-colors">
{tableColumns.map(column => (
<td key={column} className="px-6 py-4 whitespace-nowrap text-sm text-gray-700">
{formatValue(record[column])}
</td>
))}
<td className="px-6 py-4 whitespace-nowrap text-right text-sm font-medium sticky right-0 bg-white/95 backdrop-blur-sm border-l border-gray-100 group-hover:bg-blue-50/30 transition-colors">
<button
onClick={() => handleEditRecord(record)}
className="text-blue-600 hover:text-blue-800 p-1.5 hover:bg-blue-50 rounded-lg transition-colors mr-2"
title="编辑"
>
<Edit3 className="w-4 h-4" />
</button>
<button
onClick={() => handleDeleteRecord(record.id)}
className="text-red-600 hover:text-red-800 p-1.5 hover:bg-red-50 rounded-lg transition-colors"
title="删除"
>
<Trash2 className="w-4 h-4" />
</button>
</td>
</tr>
))}
</tbody>
</table>
</div>
)}
<div className="px-6 py-4 bg-gray-50/50 border-t border-gray-100 text-sm font-medium text-gray-500 flex justify-between items-center">
<span>共 {filteredData.length} 条记录</span>
</div>
</div>
{/* 编辑弹窗 */}
{editingRecord && (
<div className="fixed inset-0 bg-black bg-opacity-50 flex items-center justify-center p-4 z-50">
<div className="bg-white rounded-xl shadow-xl max-w-2xl w-full max-h-[80vh] overflow-y-auto">
<div className="sticky top-0 bg-white border-b border-gray-200 px-6 py-4 flex items-center justify-between">
<h3 className="text-xl font-semibold text-gray-800">编辑记录</h3>
<button
onClick={() => {
setEditingRecord(null);
setEditFormData({});
}}
className="text-gray-400 hover:text-gray-600"
>
<X className="w-6 h-6" />
</button>
</div>
<div className="p-6 space-y-4">
{tableColumns.map(column => (
<div key={column}>
<label className="block text-sm font-medium text-gray-700 mb-2">
{column}
</label>
{column === 'id' ? (
<input
type="text"
value={editFormData[column] || ''}
disabled
className="w-full px-4 py-2 border border-gray-300 rounded-lg bg-gray-100 text-gray-600"
/>
) : typeof editFormData[column] === 'boolean' ? (
<select
value={editFormData[column] ? 'true' : 'false'}
onChange={(e) =>
setEditFormData({
...editFormData,
[column]: e.target.value === 'true'
})
}
className="w-full px-4 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-transparent"
>
<option value="true">是</option>
<option value="false">否</option>
</select>
) : (
<input
type="text"
value={editFormData[column] || ''}
onChange={(e) =>
setEditFormData({
...editFormData,
[column]: e.target.value
})
}
className="w-full px-4 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-transparent"
/>
)}
</div>
))}
</div>
<div className="sticky bottom-0 bg-gray-50 px-6 py-4 flex gap-4 border-t border-gray-200">
<button
onClick={() => {
setEditingRecord(null);
setEditFormData({});
}}
className="flex-1 px-4 py-2 border border-gray-300 text-gray-700 rounded-lg hover:bg-gray-100 transition-colors"
>
取消
</button>
<button
onClick={handleSaveEdit}
className="flex-1 px-4 py-2 bg-blue-600 text-white rounded-lg hover:bg-blue-700 transition-colors"
>
保存
</button>
</div>
</div>
</div>
)}
</div>
);
};
export default DatabaseManager;
|