36 lines
No EOL
1.5 KiB
Python
36 lines
No EOL
1.5 KiB
Python
import uuid
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from django.db import models
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from django.contrib.auth import get_user_model
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from django.contrib.auth.models import AbstractUser
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class User(AbstractUser):
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satellites = models.ManyToManyField("Satellite", related_name="users")
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class Prediction(models.Model):
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satellite = models.ForeignKey('Satellite', on_delete=models.CASCADE, related_name='predictions', null=True)
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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(get_user_model(), on_delete=models.CASCADE)
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prediction = models.ForeignKey("Prediction", on_delete=models.CASCADE)
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created_at = models.DateTimeField()
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class Satellite(models.Model):
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id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
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name = models.CharField(max_length=100)
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class TelemetryPacket(models.Model):
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id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
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satellite = models.ForeignKey(Satellite, on_delete=models.CASCADE, related_name="telemetry")
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timestamp = models.BigIntegerField() # unix time
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lat = models.FloatField()
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lon = models.FloatField()
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alt = models.FloatField()
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payload = models.JSONField(null=True, blank=True)
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created_at = models.DateTimeField(auto_now_add=True) |