first commit

src/routes/setlists.js

@@ -0,0 +1,123 @@
+const express = require('express');
+const setlistsRepo = require('../repositories/setlistsRepo');
+const { requireAdmin } = require('../auth/middleware');
+const asyncHandler = require('../lib/asyncHandler');
+
+const router = express.Router();
+
+async function withSongs(setlist) {
+  if (!setlist) return null;
+  const songs = await setlistsRepo.findSongs(setlist.id);
+  return { ...setlist, songs };
+}
+
+router.get(
+  '/next',
+  asyncHandler(async (req, res) => {
+    const setlist = await setlistsRepo.findNext();
+    res.json(await withSongs(setlist));
+  })
+);
+
+router.get(
+  '/history',
+  asyncHandler(async (req, res) => {
+    res.json(await setlistsRepo.findHistory());
+  })
+);
+
+router.get(
+  '/:id',
+  asyncHandler(async (req, res) => {
+    const setlist = await setlistsRepo.findById(req.params.id);
+    if (!setlist) return res.status(404).json({ error: 'not_found' });
+    res.json(await withSongs(setlist));
+  })
+);
+
+router.post(
+  '/',
+  requireAdmin,
+  asyncHandler(async (req, res) => {
+    const { name, venue, concertDate } = req.body || {};
+    if (!concertDate) return res.status(400).json({ error: 'concert_date_required' });
+    const setlist = await setlistsRepo.create({ name, venue, concertDate, createdBy: req.user.id });
+    res.status(201).json(setlist);
+  })
+);
+
+router.patch(
+  '/:id',
+  requireAdmin,
+  asyncHandler(async (req, res) => {
+    const { name, venue, concertDate } = req.body || {};
+    if (!concertDate) return res.status(400).json({ error: 'concert_date_required' });
+    const setlist = await setlistsRepo.update(req.params.id, { name, venue, concertDate });
+    if (!setlist) return res.status(404).json({ error: 'not_found' });
+    res.json(setlist);
+  })
+);
+
+router.delete(
+  '/:id',
+  requireAdmin,
+  asyncHandler(async (req, res) => {
+    await setlistsRepo.remove(req.params.id);
+    res.status(204).end();
+  })
+);
+
+router.put(
+  '/:id/songs',
+  requireAdmin,
+  asyncHandler(async (req, res) => {
+    const { songs } = req.body || {};
+    if (!Array.isArray(songs)) return res.status(400).json({ error: 'songs_array_required' });
+    for (const s of songs) {
+      if (!s.songId || typeof s.position !== 'number') {
+        return res.status(400).json({ error: 'invalid_song_entry' });
+      }
+    }
+    try {
+      await setlistsRepo.replaceSongs(req.params.id, songs);
+    } catch (err) {
+      if (err.code === '23505') {
+        return res.status(409).json({ error: 'duplicate_position', message: 'Deux morceaux ont la même position.' });
+      }
+      throw err;
+    }
+    const setlist = await setlistsRepo.findById(req.params.id);
+    res.json(await withSongs(setlist));
+  })
+);
+
+router.post(
+  '/:id/songs',
+  requireAdmin,
+  asyncHandler(async (req, res) => {
+    const { songId, position, note, isEncore } = req.body || {};
+    if (!songId || typeof position !== 'number') {
+      return res.status(400).json({ error: 'invalid_song_entry' });
+    }
+    try {
+      const entry = await setlistsRepo.addSong(req.params.id, { songId, position, note, isEncore });
+      res.status(201).json(entry);
+    } catch (err) {
+      if (err.code === '23505') {
+        return res.status(409).json({ error: 'duplicate_position', message: 'Ce morceau ou cette position est déjà utilisé.' });
+      }
+      throw err;
+    }
+  })
+);
+
+router.delete(
+  '/:id/songs/:setlistSongId',
+  requireAdmin,
+  asyncHandler(async (req, res) => {
+    await setlistsRepo.removeSong(req.params.id, req.params.setlistSongId);
+    res.status(204).end();
+  })
+);
+
+module.exports = router;