zhizhi/persona-brain-db/api/routes/profiles.js

100 lines
2.9 KiB
JavaScript

/**
* 开发者画像 读写 · /brain/profiles
*/
const { Router } = require('express');
const router = Router();
// GET /brain/profiles - 列出所有开发者
router.get('/', (req, res) => {
try {
const rows = req.db.prepare('SELECT * FROM dev_profiles').all();
const parsed = rows.map(parseJsonFields);
res.json({ data: parsed, total: parsed.length });
} catch (err) {
res.status(500).json({ error: true, message: err.message });
}
});
// GET /brain/profiles/:dev_id - 查询单个开发者
router.get('/:dev_id', (req, res) => {
try {
const row = req.db
.prepare('SELECT * FROM dev_profiles WHERE dev_id = ?')
.get(req.params.dev_id);
if (!row) {
return res.status(404).json({ error: true, message: 'Developer not found' });
}
res.json({ data: parseJsonFields(row) });
} catch (err) {
res.status(500).json({ error: true, message: err.message });
}
});
// PUT /brain/profiles/:dev_id - 更新开发者画像
router.put('/:dev_id', (req, res) => {
try {
const existing = req.db
.prepare('SELECT * FROM dev_profiles WHERE dev_id = ?')
.get(req.params.dev_id);
if (!existing) {
return res.status(404).json({ error: true, message: 'Developer not found' });
}
const updatable = [
'name', 'device_os', 'current_module', 'current_broadcast',
'guide_persona', 'guide_line', 'streak', 'total_completed',
'emotion_baseline', 'last_syslog_at', 'last_active_at',
'status', 'notes'
];
const jsonUpdatable = ['capabilities', 'friction_points', 'pca_score'];
const setClauses = [];
const values = [];
for (const field of updatable) {
if (req.body[field] !== undefined) {
setClauses.push(`${field} = ?`);
values.push(req.body[field]);
}
}
for (const field of jsonUpdatable) {
if (req.body[field] !== undefined) {
setClauses.push(`${field} = ?`);
values.push(JSON.stringify(req.body[field]));
}
}
if (setClauses.length === 0) {
return res.status(400).json({ error: true, message: 'No fields to update' });
}
setClauses.push('updated_at = CURRENT_TIMESTAMP');
values.push(req.params.dev_id);
req.db.prepare(
`UPDATE dev_profiles SET ${setClauses.join(', ')} WHERE dev_id = ?`
).run(...values);
const updated = req.db
.prepare('SELECT * FROM dev_profiles WHERE dev_id = ?')
.get(req.params.dev_id);
res.json({ data: parseJsonFields(updated), message: 'Profile updated' });
} catch (err) {
res.status(500).json({ error: true, message: err.message });
}
});
function parseJsonFields(row) {
const jsonFields = ['capabilities', 'friction_points', 'pca_score'];
const result = { ...row };
for (const field of jsonFields) {
if (result[field]) {
try { result[field] = JSON.parse(result[field]); } catch (_e) { /* keep raw */ }
}
}
return result;
}
module.exports = router;