Decorator method

permissions.rb

  def permissions_information_for_company(company)
    init_haml_helpers
    m = user.memberships.where(company_id: company.id).first
    capture_haml do
      haml_tag :div, {:class => "permissions_info"} do
        haml_tag :h2 do
          haml_concat "Permissions"
        end
        if m.permissions.present?
          haml_concat "#{user.full_name} has the following permissions for company #{company.name}:"
          haml_tag :ul do
            m.permissions.each do |perm|
              haml_tag :li do
                haml_concat perm.to_s
              end
            end
          end
        else
          haml_concat "#{user.full_name} currently doesn't have any permissions for company #{company.name}"
        end
      end
    end
  end