fix: localize recipe photos on edit

scripts/recipe-image-sync.test.js

@@ -9,10 +9,12 @@ import { originalUrlForCachedImage } from '../src/lib/image-cache-map.js';
 
 const temp = mkdtempSync(join(tmpdir(), 'nutritrace-recipe-sync-'));
 process.env.DB_PATH = join(temp, 'test.db');
+process.env.UPLOADS_PATH = join(temp, 'uploads');
 process.env.NODE_ENV = 'test';
 process.env.JWT_SECRET = 'recipe-sync-test-only';
 
 const { default: db } = await import('../server/db.js');
+const { freshenItemImages } = await import('../server/lib/diary-helpers.js');
 const { default: express } = await import('../server/node_modules/express/index.js');
 const { default: meals } = await import('../server/routes/meals.js');
 const { default: sync } = await import('../server/routes/sync.js');
@@ -125,3 +127,16 @@ test('explicit photo removal and unset servings still survive save and sync', as
   await f.pushChanges();
   assert.deepEqual(f.row(), { img_url: null, servings: null });
 });
+
+test('a recipe photo supplied inline on edit is stored as a file and visible in the diary', async () => {
+  const f = fixture();
+  const bytes = Buffer.concat([Buffer.from('iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mP8/x8AAwMCAO+jRZkAAAAASUVORK5CYII=', 'base64'), Buffer.alloc(64)]);
+  await f.api.updateMeal(f.id, {
+    ...await f.api.getMeal(f.id), imgUrl: `data:image/png;base64,${bytes.toString('base64')}`,
+  });
+  await f.requests[0].promise;
+  const image = f.row().img_url;
+  assert.match(image, /^\/uploads\//);
+  assert.deepEqual(readFileSync(join(temp, image)), bytes);
+  assert.equal(freshenItemImages([{ id: f.id, name: 'Bread test', is_recipe: true }])[0].imgUrl, image);
+});

server/routes/meals.js

@@ -135,7 +135,7 @@ router.post('/', wrap(async (req, res) => {
 }));
 
 // ── PUT /:id ──────────────────────────────────────────────────────────────
-router.put('/:id', wrap((req, res) => {
+router.put('/:id', wrap(async (req, res) => {
   const u = uid(req);
   const existing = db.prepare('SELECT * FROM meals WHERE id = ?').get(req.params.id);
   if (!existing) return res.status(404).json({ error: 'Not found' });
@@ -151,10 +151,11 @@ router.put('/:id', wrap((req, res) => {
   // The old inline `img_url ?? existing.img_url` treated null as nullish and
   // preserved the existing image, so the MealEditor X-remove-photo button
   // silently failed to clear the photo on save. Parallel to the foods.js
-  // PUT fix for kilkalabs's report on #74 follow-up. Note: external-URL /
-  // data-URL localization on this route is a separate parity gap with the
-  // POST handler (line ~61) — out of scope for this fix.
-  const img = 'img_url' in req.body ? (img_url || null) : existing.img_url;
+  // PUT fix for kilkalabs's report on #74 follow-up. Localize supplied
+  // images just as POST does, so the diary can resolve edited recipe photos.
+  const img = 'img_url' in req.body
+    ? ((img_url && isExternalUrl(img_url)) ? await localizeImage(img_url, { allowPrivate: ownerOrOptIn(req, 'ALLOW_PRIVATE_IMAGE_URLS') }) : (img_url || null))
+    : existing.img_url;
   db.prepare(
     `UPDATE meals SET name=?, nutrition=?, items=?, img_url=?, notes=?, is_recipe=?, portion=?, unit=?, servings=?, visibility=?, favorite=?, updated_at=datetime('now') WHERE id=?`
   ).run(name ?? existing.name, JSON.stringify(nutrition ?? JSON.parse(existing.nutrition || '{}')),