From 41b8f6882ce524d91cc5fb83e267acc6e0f727c6 Mon Sep 17 00:00:00 2001
From: zadam <zadam.apps@gmail.com>
Date: Sun, 8 Jan 2023 20:31:55 +0100
Subject: [PATCH] note content renderer should load reference link titles,
 fixes #3499

---
 src/public/app/services/note_content_renderer.js | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/src/public/app/services/note_content_renderer.js b/src/public/app/services/note_content_renderer.js
index 0a509af31..2fb805799 100644
--- a/src/public/app/services/note_content_renderer.js
+++ b/src/public/app/services/note_content_renderer.js
@@ -7,6 +7,7 @@ import openService from "./open.js";
 import froca from "./froca.js";
 import utils from "./utils.js";
 import linkService from "./link.js";
+import treeService from "./tree.js";
 
 let idCounter = 1;
 
@@ -31,6 +32,17 @@ async function getRenderedContent(note, options = {}) {
 
                 renderMathInElement($renderedContent[0], {trust: true});
             }
+
+            const getNoteIdFromLink = el => treeService.getNoteIdFromNotePath($(el).attr('href'));
+            const referenceLinks = $renderedContent.find("a.reference-link");
+            const noteIdsToPrefetch = referenceLinks.map(el => getNoteIdFromLink(el));
+            await froca.getNotes(noteIdsToPrefetch);
+
+            for (const el of referenceLinks) {
+                const noteId = getNoteIdFromLink(el);
+
+                await linkService.loadReferenceLinkTitle(noteId, $(el));
+            }
         }
         else {
             await renderChildrenList($renderedContent, note);