- member = source.members.find_by(user_id: current_user.id)

- if member
  - if member.request?
    = link_to 'Withdraw Access Request', polymorphic_path([:leave, source, :members]),
              method: :delete,
              data: { confirm: remove_member_message(member) },
              class: 'btn access-request-button hidden-xs'
- else
  = link_to 'Request Access', polymorphic_path([:request_access, source, :members]),
            method: :post,
            class: 'btn access-request-button hidden-xs'