Parsa Nazer
24 lines
587 B
Python
24 lines
587 B
Python
from django.db.models.signals import pre_save
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from django.dispatch import receiver
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from .models import OrderModel
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@receiver(pre_save, sender=OrderModel)
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def order_status_changed(sender, instance, **kwargs):
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if instance.pk:
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previous = OrderModel.objects.get(pk=instance.pk)
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print(f'pervios {previous.status} instance {instance.status}')
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if previous.status != instance.status:
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send_change_status_notif(instance)
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def send_change_status_notif(order):
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pass
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def update_cart_price_fields(order):
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pass
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def update_sell_data(order):
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pass
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