# from .attributes import AttributeWriterFactory
# from models import ProductBarcode, BarcodeTemplate, BarcodeTemplateAttribute
#
#
# class Barcode:
#     def __init__(self, session, barcode: ProductBarcode):
#         self.session = session
#         self.barcode = barcode
#
#     def render(self, template: BarcodeTemplate):
#         for attribute in template.attributes:
#             attribute: BarcodeTemplateAttribute
#             writer = AttributeWriterFactory.get_writer(attribute.key)
#             writer.write(self)
#