显示多个相关Django模型

Question

嗨，我有这样的

from django.db import models 

class Book(models.Model): 
    book_id=models.AutoField(primary_key=True,unique=True) 
    book_name=models.CharField(max_length=30) 
    author_name=models.CharField(max_length=30) 
    publisher_name=models.CharField(max_length=40) 
    def __unicode__(self): 
     return "%d %s %s %s" % (self.book_id,self.book_name, self.author_name,self.publisher_name) 


class Author(models.Model): 
    author_id=models.AutoField(primary_key=True) 
    first_name = models.CharField(max_length=30) 
    last_name = models.CharField(max_length=40) 
    email = models.EmailField() 
    age=models.IntegerField() 
    book=models.ForeignKey(Book) 

    def __unicode__(self): 
     return u'%d %s %s' % (self.author_id,self.first_name, self.last_name) 

我waant在HTML template.I是新来的Django以显示一个订单这两个表的models.py。 。我正在学习now..plz帮我views.py的设计和“htmlfile.html模板” .Plz给我的程序也

Answer 1

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Retrieve data from two tables with foreign key relationship in Django? 关键 - 关系在django