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mushonnip/models.py

Last active December 5, 2023 22:54
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Django model to generate unique id/ booking id/ transaction id
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models.py
import uuid
class Booking(models.Model):
booking_no = models.CharField(primary_key=True, default=uuid.uuid4().hex[:5].upper(), max_length=50, editable=False)
def __str__(self):
return str(self.booking_no)
@123epsilon
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Django now also has a UUIDField:

models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)

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