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			34 lines
		
	
	
		
			858 B
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			34 lines
		
	
	
		
			858 B
		
	
	
	
		
			Python
		
	
	
	
	
	
| """
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| Comments may be attached to any object. See the comment documentation for
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| more information.
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| """
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| 
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| from django.db import models
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| 
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| 
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| class Author(models.Model):
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|     first_name = models.CharField(max_length=30)
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|     last_name = models.CharField(max_length=30)
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| 
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|     def __str__(self):
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|         return '%s %s' % (self.first_name, self.last_name)
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| 
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| class Article(models.Model):
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|     author = models.ForeignKey(Author)
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|     headline = models.CharField(max_length=100)
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| 
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|     def __str__(self):
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|         return self.headline
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| 
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| class Entry(models.Model):
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|     title = models.CharField(max_length=250)
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|     body = models.TextField()
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|     pub_date = models.DateField()
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|     enable_comments = models.BooleanField()
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| 
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|     def __str__(self):
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|         return self.title
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| 
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| class Book(models.Model):
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|     dewey_decimal = models.DecimalField(primary_key=True, decimal_places=2, max_digits=5)
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