質問編集履歴
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models.py追加
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#models.py
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from django.db import models
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from django.contrib.auth.models import User
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from django.core.validators import MaxValueValidator, MinValueValidator
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# Create your models here.
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class Food(models.Model):
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user = models.ForeignKey(User, on_delete=models.CASCADE, null=True, blank=True)
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name = models.CharField(max_length=200)
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kcal = models.PositiveSmallIntegerField()
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protein = models.DecimalField(max_digits=4, decimal_places=1, blank=True, null=True, default=0.0, validators=[MaxValueValidator(999.9), MinValueValidator(0.0)])
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fat = models.DecimalField(max_digits=4, decimal_places=1, blank=True, null=True, default=0.0, validators=[MaxValueValidator(999.9), MinValueValidator(0.0)])
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carb = models.DecimalField(max_digits=4, decimal_places=1, blank=True, null=True, default=0.0, validators=[MaxValueValidator(999.9), MinValueValidator(0.0)])
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description = models.TextField(null=True, blank=True)
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eaten_date = models.DateField(editable=True, blank=True, null=True)
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created = models.DateTimeField(auto_now_add=True)
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def __str__(self):
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return self.name
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```
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### 試したこと
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