adding buttons to remove listings from a given job

lib/api/routes/listingsRouter.js

@@ -1,6 +1,8 @@
 import restana from 'restana';
 import * as listingStorage from '../../services/storage/listingsStorage.js';
 import { isAdmin as isAdminFn } from '../security.js';
+import logger from '../../services/logger.js';
+
 const service = restana();
 
 const listingsRouter = service.newRouter();
@@ -8,7 +10,7 @@ const listingsRouter = service.newRouter();
 listingsRouter.get('/table', async (req, res) => {
   const { page, pageSize = 50, filter, sortfield = null, sortdir = 'asc' } = req.query || {};
 
-  const result = listingStorage.queryListings({
+  res.body = listingStorage.queryListings({
     page: page ? parseInt(page, 10) : 1,
     pageSize: pageSize ? parseInt(pageSize, 10) : 50,
     filter: filter || undefined,
@@ -17,7 +19,18 @@ listingsRouter.get('/table', async (req, res) => {
     userId: req.session.currentUser,
     isAdmin: isAdminFn(req),
   });
-  res.body = result;
   res.send();
 });
+
+listingsRouter.delete('/', async (req, res) => {
+  const { jobId } = req.body;
+  try {
+    listingStorage.deleteListings(jobId);
+  } catch (error) {
+    res.send(new Error(error));
+    logger.error(error);
+  }
+  res.send();
+});
+
 export { listingsRouter };

lib/services/storage/listingsStorage.js

@@ -251,3 +251,14 @@ export const queryListings = ({
 
   return { totalNumber, page: safePage, result: rows };
 };
+
+/**
+ * Delete all listings for a given job id.
+ *
+ * @param {string} jobId - The job identifier whose listings should be removed.
+ * @returns {any} The result from SqliteConnection.execute (may contain changes count).
+ */
+export const deleteListings = (jobId) => {
+  if (!jobId) return;
+  return SqliteConnection.execute(`DELETE FROM listings WHERE job_id = @jobId`, { jobId });
+};