- def comment
- @entry = DiaryEntry.find(params[:id])
- @comments = @entry.visible_comments
- @diary_comment = @entry.comments.build(comment_params)
- @diary_comment.user = current_user
- if @diary_comment.save
-
- # Notify current subscribers of the new comment
- @entry.subscribers.visible.each do |user|
- UserMailer.diary_comment_notification(@diary_comment, user).deliver_later if current_user != user
- end
-
- # Add the commenter to the subscribers if necessary
- @entry.subscriptions.create(:user => current_user) unless @entry.subscribers.exists?(current_user.id)
-
- redirect_to diary_entry_path(@entry.user, @entry)
- else
- render :action => "show"
- end
- rescue ActiveRecord::RecordNotFound
- render :action => "no_such_entry", :status => :not_found
- end
-