Apply the scope to a given query builder.

        :param builder: The query builder
        :type builder: orator.orm.builder.Builder

        :param model: The model
        :type model: orator.orm.Model

def apply(self, builder, model):
        """
        Apply the scope to a given query builder.

        :param builder: The query builder
        :type builder: orator.orm.builder.Builder

        :param model: The model
        :type model: orator.orm.Model
        """
        builder.where_null(model.get_qualified_deleted_at_column())

        self.extend(builder)