From f37ba343896cd71450f7e93b880113a3f9c9554e Mon Sep 17 00:00:00 2001
From: kiragrammel <kira.grammel@student.hpi.de>
Date: Tue, 12 Sep 2023 18:24:27 +0200
Subject: [PATCH] Synchronize resetCode for pair programming

---
 .../channels/synchronized_editor_channel.js        |  5 +++++
 app/assets/javascripts/editor/submissions.js       |  1 +
 app/channels/synchronized_editor_channel.rb        | 14 ++++++++++++++
 3 files changed, 20 insertions(+)

diff --git a/app/assets/javascripts/channels/synchronized_editor_channel.js b/app/assets/javascripts/channels/synchronized_editor_channel.js
index 1368dccb..ffe72d44 100644
--- a/app/assets/javascripts/channels/synchronized_editor_channel.js
+++ b/app/assets/javascripts/channels/synchronized_editor_channel.js
@@ -63,6 +63,7 @@ $(document).on('turbolinks:load', function () {
               }
               break;
             case 'current_content':
+            case 'reset_content':
               if (is_other_session(data.session_id)) {
                 CodeOceanEditor.setEditorContent(data);
               }
@@ -70,6 +71,10 @@ $(document).on('turbolinks:load', function () {
           }
         },
 
+        reset_content(content) {
+          this.perform('reset_content', content);
+        },
+
         editor_change(delta, active_file) {
           const message = {session_id: session_id, active_file: active_file, delta: delta}
           this.perform('editor_change', message);
diff --git a/app/assets/javascripts/editor/submissions.js b/app/assets/javascripts/editor/submissions.js
index 0ec459cd..ad1edb8e 100644
--- a/app/assets/javascripts/editor/submissions.js
+++ b/app/assets/javascripts/editor/submissions.js
@@ -119,6 +119,7 @@ CodeOceanEditorSubmissions = {
       url: $('#start-over').data('url') || $('#start-over-active-file').data('url')
     }).done(function(response) {
       this.hideSpinner();
+      App.synchronized_editor?.reset_content(response);
       this.setEditorContent(response, onlyActiveFile);
     }.bind(this));
   },
diff --git a/app/channels/synchronized_editor_channel.rb b/app/channels/synchronized_editor_channel.rb
index 923e5834..6f1835c8 100644
--- a/app/channels/synchronized_editor_channel.rb
+++ b/app/channels/synchronized_editor_channel.rb
@@ -46,6 +46,11 @@ class SynchronizedEditorChannel < ApplicationCable::Channel
     ActionCable.server.broadcast(specific_channel, message)
   end
 
+  def reset_content(content)
+    message = create_reset_content_message(content)
+    ActionCable.server.broadcast(specific_channel, message)
+  end
+
   def create_message(action, status)
     {
       action:,
@@ -54,4 +59,13 @@ class SynchronizedEditorChannel < ApplicationCable::Channel
       session_id: @session_id,
     }
   end
+
+  def create_reset_content_message(content)
+    {
+      action: content['action'],
+      files: content['files'],
+      user: current_user.to_page_context,
+      session_id: @session_id,
+    }
+  end
 end