def can_user_approve_this_page(self, user):
        """Check if a user can approve this page."""
        self.ensure_one()
        # if it's not required, anyone can approve
        if not self.is_approval_required:
            return True
        # if user belongs to 'Knowledge / Manager', he can approve anything
        if user.has_group('document_page.group_document_manager'):
            return True
        # to approve, user must have approver rights
        if not user.has_group(
                'document_page_approval.group_document_approver_user'):
            return False
        # if there aren't any approver_groups_defined, user can approve
        if not self.approver_group_ids:
            return True
        # to approve, user must belong to any of the approver groups
        return len(user.groups_id & self.approver_group_ids) > 0
def can_user_approve_this_page ( self , user ) : self . ensure_one ( ) if not self . is_approval_required : return True if user . has_group ( 'document_page.group_document_manager' ) : return True if not user . has_group ( 'document_page_approval.group_document_approver_user' ) : return False if not self . approver_group_ids : return True return len ( user . groups_id & self . approver_group_ids ) > 0
Check if a user can approve this page.