DEV: Update topic-notifications-button mod (#595)

See: discourse/discourse#29237

Author: cvx

.discourse-compatibility

@@ -1,3 +1,4 @@
+< 3.4.0.beta3-dev: 6472f4593e1a4abbb457288db012ddb10f0b16f5
 < 3.4.0.beta1-dev: fe725251c1b248c349c38c96432e892c668822c6
 < 3.3.0.beta2-dev: b796ae3fcc89b48cf777de5ee3a4c21aada9271e
 < 3.3.0.beta1-dev: 56b0de3896361b6a87523537c8f5b450d2fe0807

assets/javascripts/discourse/initializers/extend-for-assigns.js

@@ -407,25 +407,23 @@ function initialize(api) {
     },
   });
 
-  api.modifyClass("component:topic-notifications-button", {
-    pluginId: PLUGIN_ID,
+  api.modifyClass(
+    "component:topic-notifications-button",
+    (Superclass) =>
+      class extends Superclass {
+        get reasonText() {
+          if (
+            this.currentUser.never_auto_track_topics &&
+            this.args.topic.get("assigned_to_user.username") ===
+              this.currentUser.username
+          ) {
+            return I18n.t("notification_reason.user");
+          }
 
-    @discourseComputed(
-      "topic",
-      "topic.details.{notification_level,notifications_reason_id}"
-    )
-    notificationReasonText(topic) {
-      if (
-        this.currentUser.never_auto_track_topics &&
-        topic.assigned_to_user &&
-        topic.assigned_to_user.username === this.currentUser.username
-      ) {
-        return I18n.t("notification_reason.user");
+          return super.reasonText(...arguments);
+        }
       }
-
-      return this._super(...arguments);
-    },
-  });
+  );
 
   api.addPostSmallActionIcon("assigned", "user-plus");
   api.addPostSmallActionIcon("assigned_to_post", "user-plus");