3 files changed, 38 insertions, 3 deletions
diff --git a/app/controllers/settings/flavours_controller.rb b/app/controllers/settings/flavours_controller.rb
new file mode 100644
index 000000000..865d5a479
--- /dev/null
+++ b/app/controllers/settings/flavours_controller.rb
@@ -0,0 +1,35 @@
+# frozen_string_literal: true
+
+class Settings::FlavoursController < Settings::BaseController
+
+  def index
+    redirect_to action: 'show', flavour: current_flavour
+  end
+
+  def show
+    unless Themes.instance.flavours.include?(params[:flavour]) or params[:flavour] == current_flavour
+      redirect_to action: 'show', flavour: current_flavour
+    end
+
+    @listing = Themes.instance.flavours
+    @selected = params[:flavour]
+  end
+
+  def update
+    user_settings.update(user_settings_params(params[:flavour]).to_h)
+    redirect_to action: 'show', flavour: params[:flavour]
+  end
+
+  private
+
+  def user_settings
+    UserSettingsDecorator.new(current_user)
+  end
+
+  def user_settings_params(flavour)
+    params.require(:user).merge({ setting_flavour: flavour }).permit(
+      :setting_flavour,
+      :setting_skin
+    )
+  end
+end
diff --git a/app/controllers/settings/migrations_controller.rb b/app/controllers/settings/migrations_controller.rb
index b18403a7f..bc6436b87 100644
--- a/app/controllers/settings/migrations_controller.rb
+++ b/app/controllers/settings/migrations_controller.rb
@@ -28,6 +28,7 @@ class Settings::MigrationsController < ApplicationController
   end
 
   def migration_account_changed?
-    current_account.moved_to_account_id != @migration.account&.id
+    current_account.moved_to_account_id != @migration.account&.id &&
+      current_account.id != @migration.account&.id
   end
 end
diff --git a/app/controllers/settings/preferences_controller.rb b/app/controllers/settings/preferences_controller.rb
index 277f0f657..7cd1abe0c 100644
--- a/app/controllers/settings/preferences_controller.rb
+++ b/app/controllers/settings/preferences_controller.rb
@@ -33,13 +33,12 @@ class Settings::PreferencesController < Settings::BaseController
       :setting_default_sensitive,
       :setting_unfollow_modal,
       :setting_boost_modal,
+      :setting_favourite_modal,
       :setting_delete_modal,
       :setting_auto_play_gif,
       :setting_reduce_motion,
       :setting_system_font_ui,
       :setting_noindex,
-      :setting_flavour,
-      :setting_skin,
       notification_emails: %i(follow follow_request reblog favourite mention digest),
       interactions: %i(must_be_follower must_be_following)
     )