require_dependency 'embedding' class Admin::EmbeddingController < Admin::AdminController before_filter :ensure_logged_in, :ensure_staff, :fetch_embedding def show render_serialized(@embedding, EmbeddingSerializer, root: 'embedding', rest_serializer: true) end def update if params[:embedding][:embed_by_username].blank? return render_json_error(I18n.t('site_settings.embed_username_required')) end Embedding.settings.each do |s| @embedding.send("#{s}=", params[:embedding][s]) end if @embedding.save fetch_embedding render_serialized(@embedding, EmbeddingSerializer, root: 'embedding', rest_serializer: true) else render_json_error(@embedding) end end protected def fetch_embedding @embedding = Embedding.find end end