Initial commit

backend/src/routes/comptes.js

@@ -0,0 +1,59 @@
+import { Router } from 'express';
+import { z } from 'zod';
+import db from '../db/index.js';
+import { HttpError } from '../middleware/errorHandler.js';
+
+const router = Router();
+
+const Schema = z.object({
+  nom:                  z.string().min(1),
+  type:                 z.enum(['compte_courant', 'pea_pme']).default('compte_courant'),
+  investisseur_id:      z.number().int().positive().nullable().optional(),
+  banque:               z.string().nullable().optional(),
+  exoneration_fiscale:  z.enum(['aucune', 'pfnl_5ans']).default('aucune'),
+});
+
+router.get('/', (req, res) => {
+  const rows = db.prepare(`
+    SELECT c.id, c.nom, c.type, c.banque, c.exoneration_fiscale, c.investisseur_id, c.created_at,
+           inv.nom AS investisseur_nom, inv.prenom AS investisseur_prenom,
+           inv.type AS investisseur_type, inv.type_fiscal AS investisseur_type_fiscal
+    FROM comptes c
+    LEFT JOIN investisseurs inv ON inv.id = c.investisseur_id
+    WHERE c.user_id = ?
+    ORDER BY c.nom
+  `).all(req.user.id);
+  res.json(rows);
+});
+
+router.post('/', (req, res, next) => {
+  try {
+    const body = Schema.parse(req.body);
+    const r = db.prepare(
+      'INSERT INTO comptes (user_id, nom, type, banque, investisseur_id, exoneration_fiscale) VALUES (?,?,?,?,?,?)'
+    ).run(req.user.id, body.nom, body.type, body.banque || null, body.investisseur_id ?? null, body.exoneration_fiscale ?? 'aucune');
+    res.status(201).json({ id: r.lastInsertRowid, ...body });
+  } catch (e) { next(e); }
+});
+
+router.put('/:id', (req, res, next) => {
+  try {
+    const body = Schema.parse(req.body);
+    const r = db.prepare(
+      `UPDATE comptes SET nom=?, type=?, banque=?, investisseur_id=?, exoneration_fiscale=?, updated_at=datetime('now') WHERE id=? AND user_id=?`
+    ).run(body.nom, body.type, body.banque || null, body.investisseur_id ?? null, body.exoneration_fiscale ?? 'aucune', req.params.id, req.user.id);
+    if (r.changes === 0) throw new HttpError(404, 'Not found');
+    res.json({ id: Number(req.params.id), ...body });
+  } catch (e) { next(e); }
+});
+
+router.delete('/:id', (req, res, next) => {
+  try {
+    const r = db.prepare('DELETE FROM comptes WHERE id=? AND user_id=?')
+      .run(req.params.id, req.user.id);
+    if (r.changes === 0) throw new HttpError(404, 'Not found');
+    res.status(204).end();
+  } catch (e) { next(e); }
+});
+
+export default router;