Merge pull request #2632 from smilerz/unique_name

updates to multiple models uniqueness capabilities
2023-10-05 18:57:08 +02:00
parent bc63ba6713 a7795092b3
commit e746b44f3b
5 changed files with 106 additions and 57 deletions
--- a/cookbook/models.py
+++ b/cookbook/models.py
@ -982,6 +982,11 @@ class MealType(models.Model, PermissionModelMixin):
    def __str__(self):
        return self.name

+    class Meta:
+        constraints = [
+            models.UniqueConstraint(fields=['space', 'name'], name='mt_unique_name_per_space'),
+        ]
+

 class MealPlan(ExportModelOperationsMixin('meal_plan'), models.Model, PermissionModelMixin):
    recipe = models.ForeignKey(Recipe, on_delete=models.CASCADE, blank=True, null=True)