def get_by_provider_display_name(self, provider_display_name):
        """
        Gets a SAN Manager by provider display name.

        Args:
            provider_display_name: Name of the Provider Display Name

        Returns:
            dict: SAN Manager.
        """
        san_managers = self._client.get_all()
        result = [x for x in san_managers if x['providerDisplayName'] == provider_display_name]
        return result[0] if result else None