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changed constrain on model

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Thomas Nahuel Rusiecki 2024-12-01 19:46:04 -03:00
parent 22d4cea560
commit 175b6d93dc
1 changed files with 3 additions and 1 deletions
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4
action/models.py
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@ -27,7 +27,9 @@ class StateDefinition(models.Model):
state = models.CharField(max_length=50) state = models.CharField(max_length=50)
class Meta: class Meta:
unique_together = ('institution', 'state') constraints = [
models.UniqueConstraint(fields=['institution', 'state'], name='unique_institution_state')
]
def __str__(self): def __str__(self):
return f"{self.institution.name} - {self.state}" return f"{self.institution.name} - {self.state}"