add post title to rss item

backend/app/rest/api/rss.go

@@ -175,6 +175,10 @@ func (s *Rest) toRssFeed(url string, comments []store.Comment) (string, error) {
 				log.Printf("[WARN] failed to get info about parent comment, %s", err)
 			}
 		}
+		if c.PostTitle != "" {
+			f.Title = f.Title + ", " + c.PostTitle
+		}
+
 		feed.Items = append(feed.Items, &f)
 		if i > maxRssItems {
 			break

backend/app/store/service/service_test.go

@@ -94,7 +94,7 @@ func TestService_CreateFromPartialWithTitle(t *testing.T) {
 	res, err := b.Get(store.Locator{URL: "https://radio-t.com/p/2018/12/29/podcast-630/", SiteID: "radio-t"}, id)
 	assert.NoError(t, err)
 	t.Logf("%+v", res)
-	assert.Equal(t, "Радио-Т 630 - Радио-Т Подкаст", res.PostTitle)
+	assert.Equal(t, "Радио-Т 630", res.PostTitle)
 
 	comment.PostTitle = "post blah"
 	id, err = b.Create(comment)