class Admin::EvidencesController < Admin::BaseController def index @evidences = Evidence.all end def new @evidence = Evidence.new end def create params[:evidence][:screenshot].each do |screenshot| Evidence.new(screenshot: screenshot).save end redirect_to admin_evidences_path, notice: 'Evidence was created' end def destroy @evidence = Evidence.find(params[:id]) @evidence.destroy redirect_to admin_evidences_path, notice: 'Evidence was deleted' end private def evidence_params params.require(:evidence).permit(:screenshot) end end