= simple_form_for(@metapurse) do |f|
  = f.error_notification

  .form-inputs
    = f.hidden_field :user_id
    = f.input :name
    - if @metapurse.user_id
      = f.input :is_private
    - else
      - @metapurse.is_private = false
      = f.input :is_private, disabled: true
      = link_to "Sign in", new_user_session_path
      to enable Private MetaPurse only you can see

    = f.input :data, placeholder: "canister-id amount\niozql-7iaaa-aaaah-advvq-cai 88.0"

  .form-actions
    = f.button :submit