Module: Decidim::UserDecorator

Defined in:
app/decorators/decidim/user_decorator.rb

Class Method Summary collapse

Class Method Details

.decorateObject



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# File 'app/decorators/decidim/user_decorator.rb', line 4

def self.decorate
  Decidim::User.class_eval do
    def after_confirmation
      return unless available_members_picker_authorization?

      Decidim::Authorization.create_or_update_from(handler)
    end

    def grant_authorization
      after_confirmation
    end

    def email_changed?
      revoke_members_picker_authorization!
    end

    private

    def available_members_picker_authorization?
      organization.available_authorizations.member?(handler_name)
    end

    def handler_params
      @handler_params ||= { user: self, members_picker: email }
    end

    def handler_name
      @handler_name ||= Decidim::Verifications::MembersPicker::MembersPickerAuthorizationHandler.handler_name
    end

    def handler
      @handler ||= Decidim::AuthorizationHandler.handler_for(handler_name, handler_params)
    end

    def granted_members_picker_authorization
      Decidim::Authorization.find_by(decidim_user_id: id, name: handler_name)
    end

    def revoke_members_picker_authorization!
      granted_members_picker_authorization.destroy! if granted_members_picker_authorization
    end
  end
end