DEV: Remove .es6 extensions from core (#14912)

Still supported in plugins though.

plugins/discourse-narrative-bot/assets/javascripts/initializers/new-user-narrative.js

@@ -0,0 +1,69 @@
+import { ajax } from "discourse/lib/ajax";
+import { withPluginApi } from "discourse/lib/plugin-api";
+
+const PLUGIN_ID = "new-user-narrative";
+
+function initialize(api) {
+  const messageBus = api.container.lookup("message-bus:main");
+  const currentUser = api.getCurrentUser();
+  const appEvents = api.container.lookup("service:app-events");
+
+  api.modifyClass("component:site-header", {
+    pluginId: PLUGIN_ID,
+    didInsertElement() {
+      this._super(...arguments);
+      this.dispatch("header:search-context-trigger", "header");
+    },
+  });
+
+  api.modifyClass("controller:topic", {
+    pluginId: PLUGIN_ID,
+
+    _modifyBookmark(bookmark, post) {
+      // if we are talking to discobot then any bookmarks should just
+      // be created without reminder options, to streamline the new user
+      // narrative.
+      const discobotUserId = -2;
+      if (post && post.user_id === discobotUserId && !post.bookmarked) {
+        return ajax("/bookmarks", {
+          type: "POST",
+          data: { post_id: post.id },
+        }).then((response) => {
+          post.setProperties({
+            "topic.bookmarked": true,
+            bookmarked: true,
+            bookmark_id: response.id,
+          });
+          post.appEvents.trigger("post-stream:refresh", { id: this.id });
+        });
+      }
+      return this._super(bookmark, post);
+    },
+  });
+
+  api.attachWidgetAction("header", "headerSearchContextTrigger", function () {
+    if (this.site.mobileView) {
+      this.state.skipSearchContext = false;
+    } else {
+      this.state.contextEnabled = true;
+      this.state.searchContextType = "topic";
+    }
+  });
+
+  if (messageBus && currentUser) {
+    messageBus.subscribe(`/new_user_narrative/tutorial_search`, () => {
+      appEvents.trigger("header:search-context-trigger");
+    });
+  }
+}
+
+export default {
+  name: "new-user-narratve",
+
+  initialize(container) {
+    const siteSettings = container.lookup("site-settings:main");
+    if (siteSettings.discourse_narrative_bot_enabled) {
+      withPluginApi("0.8.7", initialize);
+    }
+  },
+};