From f03f64a33c85bb242ddf10e98c9fd406374710fa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9rgio=20Saquetim?= <saquetim@discourse.org>
Date: Fri, 20 Jun 2025 19:07:35 -0300
Subject: [PATCH] DEV: Refactor topic model to use tracked properties for
 accepted answer logic

Refactored the `topic` model to replace legacy Ember property access (`get/set`) with modern tracked properties. Updated related logic in `add-topic-list-class` and `solved-unaccept-answer-button` to align with these changes.
---
 .../components/solved-unaccept-answer-button.gjs       |  2 +-
 .../discourse/initializers/add-topic-list-class.js     |  2 +-
 .../initializers/extend-for-solved-button.gjs          | 10 ++++++++++
 3 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/assets/javascripts/discourse/components/solved-unaccept-answer-button.gjs b/assets/javascripts/discourse/components/solved-unaccept-answer-button.gjs
index afc261d..f021426 100644
--- a/assets/javascripts/discourse/components/solved-unaccept-answer-button.gjs
+++ b/assets/javascripts/discourse/components/solved-unaccept-answer-button.gjs
@@ -22,7 +22,7 @@ function unacceptPost(post) {
     accepted_answer: false,
   });
 
-  topic.set("accepted_answer", undefined);
+  topic.accepted_answer = undefined;
 
   ajax("/solution/unaccept", {
     type: "POST",
diff --git a/assets/javascripts/discourse/initializers/add-topic-list-class.js b/assets/javascripts/discourse/initializers/add-topic-list-class.js
index d857f7a..1a1fc0a 100644
--- a/assets/javascripts/discourse/initializers/add-topic-list-class.js
+++ b/assets/javascripts/discourse/initializers/add-topic-list-class.js
@@ -8,7 +8,7 @@ export default {
       api.registerValueTransformer(
         "topic-list-item-class",
         ({ value, context }) => {
-          if (context.topic.get("has_accepted_answer")) {
+          if (context.topic.has_accepted_answer) {
             value.push("status-solved");
           }
           return value;
diff --git a/assets/javascripts/discourse/initializers/extend-for-solved-button.gjs b/assets/javascripts/discourse/initializers/extend-for-solved-button.gjs
index 8b2362d..ca02777 100644
--- a/assets/javascripts/discourse/initializers/extend-for-solved-button.gjs
+++ b/assets/javascripts/discourse/initializers/extend-for-solved-button.gjs
@@ -1,4 +1,5 @@
 import Component from "@glimmer/component";
+import { tracked } from "@glimmer/tracking";
 import { withSilencedDeprecations } from "discourse/lib/deprecated";
 import { withPluginApi } from "discourse/lib/plugin-api";
 import RenderGlimmer from "discourse/widgets/render-glimmer";
@@ -24,6 +25,15 @@ function customizePost(api) {
     "topic_accepted_answer"
   );
 
+  api.modifyClass(
+    "model:topic",
+    (Superclass) =>
+      class extends Superclass {
+        @tracked accepted_answer;
+        @tracked has_accepted_answer;
+      }
+  );
+
   api.renderAfterWrapperOutlet(
     "post-content-cooked-html",
     class extends Component {