feat(backend): expose POST /api/emprunts with departure checklist

eme-backend/src/controllers/emprunt.controller.ts

@@ -1,7 +1,7 @@
 import { Request, Response } from 'express';
 import { AppError } from '../errors/app-error';
-import { listerMesEmpruntsEnCours } from '../services/emprunt.service';
-import { toEmpruntResponse } from '../dtos/emprunt.dto';
+import { creerEmprunt, listerMesEmpruntsEnCours } from '../services/emprunt.service';
+import { parseCreerEmpruntRequest, toEmpruntResponse } from '../dtos/emprunt.dto';
 
 export async function getMesEmprunts(req: Request, res: Response): Promise<void> {
   const user = req.user;
@@ -12,3 +12,14 @@ export async function getMesEmprunts(req: Request, res: Response): Promise<void>
   const emprunts = await listerMesEmpruntsEnCours(user.id);
   res.json({ data: emprunts.map(toEmpruntResponse) });
 }
+
+export async function postEmprunt(req: Request, res: Response): Promise<void> {
+  const user = req.user;
+  if (!user) {
+    throw new AppError(401, 'Authentification requise');
+  }
+
+  const request = parseCreerEmpruntRequest(req.body);
+  const emprunt = await creerEmprunt(user.id, user.campusId, request);
+  res.status(201).json({ data: toEmpruntResponse(emprunt) });
+}