44 lines
1.7 KiB
Python
44 lines
1.7 KiB
Python
from django.db import models
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from django.contrib.contenttypes.models import ContentType
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from django.contrib.contenttypes.fields import GenericForeignKey, GenericRelation
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# Create your models here.
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class HomegroupInvite(models.Model):
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homegroup = models.ForeignKey("api.Homegroup", on_delete=models.CASCADE, related_name="invites", blank=True)
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user = models.ForeignKey("users.User", on_delete=models.CASCADE, related_name="invites", blank=True)
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class Meta:
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unique_together = ("homegroup", "user")
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class Homegroup(models.Model):
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# Foreign Key Recipe -> Homegroup [as recipes]
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# Foreign Key User -> Homegroup [as users]
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name = models.CharField(max_length=50)
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invited_users = models.ManyToManyField("users.User", related_name="homegroup_invites", through=HomegroupInvite)
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def __repr__(self):
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return f"{self.id}: {self.name}"
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def __str__(self):
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return f"{self.id}: {self.name}"
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class List(models.Model):
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# Foreign Key ListIngredient -> List [as ingredients]
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homegroup = models.OneToOneField(Homegroup, on_delete=models.CASCADE, primary_key=True)
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class Recipe(models.Model):
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# Foreign Key RecipeIngredient -> List [as ingredients]
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name = models.CharField(max_length=50)
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homegroup = models.ForeignKey(Homegroup, related_name="recipes", on_delete=models.CASCADE)
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class RecipeIngredient(models.Model):
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name = models.CharField(max_length=50)
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recipe = models.ForeignKey(Recipe, on_delete=models.CASCADE, related_name="ingredients")
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class ListIngredient(models.Model):
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name = models.CharField(max_length=50)
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list = models.ForeignKey(List, on_delete=models.CASCADE, related_name="ingredients")
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in_cart = models.BooleanField(default=False) |