debian-mirror-gitlab/app/serializers/group_link/group_link_entity.rb

# frozen_string_literal: true

module GroupLink
  class GroupLinkEntity < Grape::Entity
    include RequestAwareEntity

    expose :id
    expose :created_at
    expose :expires_at do |group_link|
      group_link.expires_at&.to_time
    end

    expose :access_level do
      expose :human_access, as: :string_value
      expose :group_access, as: :integer_value
    end

    expose :valid_roles do |group_link|
      group_link.class.access_options
    end

    expose :shared_with_group do
      expose :avatar_url do |group_link|
        group_link.shared_with_group.avatar_url(only_path: false, size: Member::AVATAR_SIZE)
      end

      expose :web_url do |group_link|
        group_link.shared_with_group.web_url
      end

      expose :shared_with_group, merge: true, using: GroupBasicEntity
    end

    expose :can_update do |group_link, options|
      can_admin_shared_from?(group_link, options)
    end

    expose :can_remove do |group_link, options|
      direct_member?(group_link, options) && can_admin_group_link?(group_link, options)
    end

    expose :is_direct_member do |group_link, options|
      direct_member?(group_link, options)
    end

    private

    def current_user
      options[:current_user]
    end

    def direct_member?(group_link, options)
      group_link.shared_from == options[:source]
    end

    def can_admin_shared_from?(group_link, options)
      direct_member?(group_link, options) &&
        can?(current_user, admin_permission_name, group_link.shared_from)
    end
  end
end