update api.js

routes/api.js

@@ -29,14 +29,33 @@ router.get('/itemsdb', (req, res) => {
   });
 });
 
-router.get('/metricdb', (req, res) => {
+/**
-  const query = 'SELECT * FROM public.metrique';
+ * @swagger
+ * /metricdb/{id}:
+ *   get:
+ *     description: Use to request metrics by project ID
+ *     parameters:
+ *       - in: path
+ *         name: id
+ *         required: true
+ *         description: Numeric ID of the project to retrieve metrics for.
+ *         schema:
+ *           type: integer
+ *     responses:
+ *       200:
+ *         description: A successful response
+ *       500:
+ *         description: Internal server error
+ */
+router.get('/metricdb/:id', (req, res) => {
+  const projectId = req.params.id;
+  const query = 'SELECT * FROM public.metrique WHERE id_projet = $1';
   res.setHeader('Access-Control-Allow-Origin', 'http://localhost:5500');
   res.setHeader('Access-Control-Allow-Methods', 'GET, POST, PUT, DELETE');
   res.setHeader('Access-Control-Allow-Headers', 'Content-Type');
-  db.query(query, (err, results) => {
+  db.query(query, [projectId], (err, results) => {
     if (err) {
-      console.error('Erreur lors de la récupération des projets:', err);
+      console.error('Erreur lors de la récupération des métriques:', err);
       return res.status(500).json({ error: 'Erreur serveur' });
     }
     res.json(results);