Stage after merging with project files

src/routes/templateRoutes.js

@@ -0,0 +1,49 @@
+import { Router } from 'express';
+
+import {
+  getActiveTemplate,
+  getTemplateVersion,
+  listTemplates
+} from '../services/templateService.js';
+import { asyncHandler } from '../utils/asyncHandler.js';
+
+const router = Router();
+
+router.get(
+  '/',
+  asyncHandler(async (_req, res) => {
+    const templates = await listTemplates();
+    res.json({ items: templates });
+  })
+);
+
+router.get(
+  '/:templateCode',
+  asyncHandler(async (req, res) => {
+    const template = await getActiveTemplate(req.params.templateCode);
+
+    if (!template) {
+      return res.status(404).json({ message: 'Template not found.' });
+    }
+
+    return res.json(template);
+  })
+);
+
+router.get(
+  '/:templateCode/versions/:versionNumber',
+  asyncHandler(async (req, res) => {
+    const template = await getTemplateVersion(
+      req.params.templateCode,
+      req.params.versionNumber
+    );
+
+    if (!template) {
+      return res.status(404).json({ message: 'Template version not found.' });
+    }
+
+    return res.json(template);
+  })
+);
+
+export default router;