2martens/food-planner
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Added constraints to many to many tables

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Jim Martens
2020-02-19 13:37:18 +01:00
parent e44c08ca09
commit 5b2fd176da
2 changed files with 28 additions and 0 deletions
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food_planner/models.py
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@ -122,6 +122,7 @@ class UsedKitchenUtility(models.Model):
default=1)
class Meta:
unique_together = ['recipe', 'kitchen_utility']
verbose_name = _('Used kitchen utility')
verbose_name_plural = _('Used kitchen utilities')
@ -134,6 +135,7 @@ class UsedIngredient(models.Model):
unit = models.CharField(_('Unit for amount'), max_length=10, choices=MEASUREMENT_UNITS)
class Meta:
unique_together = ['recipe', 'ingredient']
verbose_name = _('Used ingredient')
verbose_name_plural = _('Used ingredients')
@ -190,6 +192,7 @@ class StoredIngredient(models.Model):
choices=MEASUREMENT_UNITS)
class Meta:
unique_together = ['pantry', 'ingredient']
verbose_name = _('Stored ingredient')
verbose_name_plural = _('Stored ingredients')