class MapPolicy < ApplicationPolicy class Scope < Scope def resolve scope.where('maps.permission IN (?) OR maps.user_id = ?', ["public", "commons"], user.id) end end def activemaps? user.blank? # redirect to root url if authenticated for some reason end def featuredmaps? true end def mymaps? user.present? end def usermaps? true end def show? record.permission == 'commons' || record.permission == 'public' || record.user == user end def contains? show? end def create? user.present? end def update? user.present? && (record.permission == 'commons' || record.user == user) end def screenshot? update? end def destroy? record.user == user || admin_override end end