def onAutoIndentTriggered(self):
        """Indent current line or selected lines
        """
        cursor = self._qpart.textCursor()

        startBlock = self._qpart.document().findBlock(cursor.selectionStart())
        endBlock = self._qpart.document().findBlock(cursor.selectionEnd())

        if startBlock != endBlock:  # indent multiply lines
            stopBlock = endBlock.next()

            block = startBlock

            with self._qpart:
                while block != stopBlock:
                    self.autoIndentBlock(block, '')
                    block = block.next()
        else:  # indent 1 line
            self.autoIndentBlock(startBlock, '')
def retire_user(cls, user_id):
        """
        Retire user as part of GDPR Phase I
        Returns 'True' if records found

        :param user_id: int
        :return: bool
        """
        try:
            user_obj = User.objects.get(id=user_id)
        except User.DoesNotExist:
            return False

        photo_objects = cls.objects.filter(
            user=user_obj
        ).update(
            name='',
            face_image_url='',
            photo_id_image_url='',
            photo_id_key=''
        )
        return photo_objects > 0