20 lines
758 B
Python
20 lines
758 B
Python
import uuid
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from django.db import models
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class User(models.Model):
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id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
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class Prediction(models.Model):
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id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
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created_at = models.DateTimeField(auto_now_add=True)
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updated_at = models.DateTimeField(auto_now=True)
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result = models.JSONField()
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deleted_at = models.DateTimeField(null=True, blank=True)
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class UserPrediction(models.Model):
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user = models.ForeignKey(User, on_delete=models.CASCADE)
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prediction = models.ForeignKey(Prediction, on_delete=models.CASCADE)
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created_at = models.DateTimeField(auto_now_add=True)
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class Meta:
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unique_together = ('user', 'prediction')
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