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70 lines
1.8 KiB
Python
70 lines
1.8 KiB
Python
from django.db import models
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CHOICES = (
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(1, 'first'),
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(2, 'second'),
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)
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class Article(models.Model):
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headline = models.CharField(max_length=100, default='Default headline')
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pub_date = models.DateTimeField()
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status = models.IntegerField(blank=True, null=True, choices=CHOICES)
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misc_data = models.CharField(max_length=100, blank=True)
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article_text = models.TextField()
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class Meta:
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ordering = ('pub_date', 'headline')
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# A utf-8 verbose name (Ångström's Articles) to test they are valid.
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verbose_name = "\xc3\x85ngstr\xc3\xb6m's Articles"
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def __str__(self):
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return self.headline
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class Movie(models.Model):
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# Test models with non-default primary keys / AutoFields #5218
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movie_id = models.AutoField(primary_key=True)
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name = models.CharField(max_length=60)
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class Party(models.Model):
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when = models.DateField(null=True)
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class Event(models.Model):
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when = models.DateTimeField()
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class Department(models.Model):
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id = models.PositiveIntegerField(primary_key=True)
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name = models.CharField(max_length=200)
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def __str__(self):
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return self.name
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class Worker(models.Model):
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department = models.ForeignKey(Department, models.CASCADE)
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name = models.CharField(max_length=200)
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def __str__(self):
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return self.name
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class NonAutoPK(models.Model):
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name = models.CharField(max_length=10, primary_key=True)
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# Chained foreign keys with to_field produce incorrect query #18432
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class Model1(models.Model):
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pkey = models.IntegerField(unique=True, db_index=True)
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class Model2(models.Model):
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model1 = models.ForeignKey(Model1, models.CASCADE, unique=True, to_field='pkey')
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class Model3(models.Model):
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model2 = models.ForeignKey(Model2, models.CASCADE, unique=True, to_field='model1')
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