ruby on rails - Prevent admins deleting other admins -


this problem haven't run yet, feel do.

here's ability file:

user ||= user.create # create random name here  if user.has_role? :admin     can :manage, user    end

if admins user instances have role of admin. won't mean admins able delete other admins? how can stop happening , create superadmin task?

try constraints this,

if user.has_role? :admin     can :manage, user, !has_role?(:admin) end

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