相关疑难解决方法(0)

我在地点发生了一些事件:

class Event(models.Model):
    title = models.CharField(max_length=200)
    date_published = models.DateTimeField('published date',default=datetime.now, blank=True)
    date_start = models.DateTimeField('start date')
    date_end = models.DateTimeField('end date')
    def __unicode__(self):
        return self.title
    description = models.TextField()
    price = models.IntegerField(null=True, blank=True)
    tags = TaggableManager()
    location = models.ForeignKey(Location, blank=False)

class Location(models.Model):
    location_title = models.CharField(max_length=200)
    location_date_published = models.DateTimeField('published date',default=datetime.now, blank=True)
    location_latitude = models.CharField(max_length=200)
    location_longitude = models.CharField(max_length=200)
    location_address = models.CharField(max_length=200)
    location_city = models.CharField(max_length=200)
    location_zipcode = models.CharField(max_length=200)
    location_state = models.CharField(max_length=200)
    location_country = models.CharField(max_length=200)
    location_description = models.TextField()
    def __unicode__(self):
        return u'%s' % (self.location_title)

我可以通过以下方式获得所有结果:

class EventSerializer(serializers.HyperlinkedModelSerializer): …