我正在Django中的一个简单的搜索结果页面。Django无效文字int()与基数10
用户按文字搜索并从下拉菜单中添加城市字段。
查询如下:
if 'query' in request.GET and request.GET['query']:
city = request.GET['city']
q = request.GET['query']
ct = Classified.objects.filter(name__icontains=q).filter(city__exact=city)
return render(request, 'template/search.html', {'ct': ct, 'query': q})
的分类模型如下:
class Classified(models.Model):
name = models.CharField(max_length=256, unique=True)
email = models.CharField(max_length=100)
category = models.ForeignKey(Categories)
phone_number = models.IntegerField(max_length=10, default=0)
address = models.CharField(max_length=1000)
id = models.IntegerField(primary_key=True)
city = models.ForeignKey(Cities)
image = models.ImageField(blank=True, upload_to='static/img/')
def __unicode__(self):
return self.name
城市如下:
class Cities(models.Model):
name = models.CharField(max_length=256)
def __unicode__(self):
return self.name
在搜索时,/搜索/ page给我以下错误:
invalid literal for int() with base 10: 'Searched-city'
我错过了什么?
你有一个完整的回溯通过关系来更新您查询代理? – geoffspear
相关问题列表中有很多问题看起来非常相似。你看看吗? – devnull
@devnull,是啊我看过这两个:http://stackoverflow.com/questions/13861594/python-3-3-programming-valueerror-invalid-literal-for-int-with-base-10-be和这个http://stackoverflow.com/questions/1841565/valueerror-invalid-literal-for-int-with-base-10。没有太大的帮助。 – Newtt