app/controllers/cas/sites/sections/contents_controller.rb in cas-cms-0.1.3 vs app/controllers/cas/sites/sections/contents_controller.rb in cas-cms-1.0.0.alpha1

@@ -23,14 +23,16 @@
         ActiveRecord::Base.transaction do
           @content.author_id = current_user.id
           @content.section_id = @section.id
           @content.tag_list = content_params[:tag_list] if content_params[:tag_list]
           success = @content.save!
+          ::Cas::Activity.create!(user: current_user, site: @site, subject: @content, event_name: 'create')
           associate_files(@content, :images)
           associate_files(@content, :attachments)
         end
       rescue ActiveRecord::RecordInvalid
+        Rails.logger.info "Errors: #{@content.errors.full_messages.inspect}"
         success = nil
       end
 
       if success
         redirect_to site_section_contents_url(@site, @section), notice: 'Noticia salva com sucesso.'
@@ -60,10 +62,11 @@
         ActiveRecord::Base.transaction do
           @content.tag_list = content_params[:tag_list]
           success = @content.update!(content_params)
           associate_files(@content, :images)
           associate_files(@content, :attachments)
+          ::Cas::Activity.create!(user: current_user, site: @site, subject: @content, event_name: 'update')
         end
       rescue ActiveRecord::RecordInvalid
         success = nil
       end
 
@@ -88,20 +91,26 @@
       @content_type = @section.section_type
     end
 
     def content_params
       @content_params ||= begin
+        # When no file is uploaded, when the content form is submitted the
+        # `file` input ends up being sent empty (e.g file: [""]). This confuses
+        # Rails.
+        params[:content].delete(:file) if params[:content][:file].map(&:presence).compact.blank?
+
         result = params.require(:content).permit(
           :category_id,
           :title,
           :location,
           :summary,
           :published,
           :date,
           :text,
           :url,
           :embedded,
-          :tag_list
+          :tag_list,
+          :file
         )
 
         unless result.keys.map(&:to_sym).include?(:published)
           result[:published] = true
         end