Django Haystack:&x27;非类型';对象没有属性'_默认管理器';
我正在尝试将haystack搜索添加到my base.html,以便在我的网站上全局包含它。但当我提交搜索时,它会出错 我得到: Django Haystack:“非类型”对象没有属性“\u默认值\u管理器” 我已将其添加到已安装的应用程序和我的URL.py/manage.py重建索引运行正常 models.py:Django Haystack:&x27;非类型';对象没有属性'_默认管理器';,django,django-haystack,django-1.9,Django,Django Haystack,Django 1.9,我正在尝试将haystack搜索添加到my base.html,以便在我的网站上全局包含它。但当我提交搜索时,它会出错 我得到: Django Haystack:“非类型”对象没有属性“\u默认值\u管理器” 我已将其添加到已安装的应用程序和我的URL.py/manage.py重建索引运行正常 models.py: class Site(models.Model): site_name = models.CharField(max_length=100, blank=False, nul
class Site(models.Model):
site_name = models.CharField(max_length=100, blank=False, null=False)
site_manager = models.CharField(max_length=100, blank=False, null=False)
address_1 = models.CharField(max_length=100, blank=False, null=False)
address_2 = models.CharField(max_length=100, blank=True, null=True)
address_3 = models.CharField(max_length=100, blank=True, null=True)
town_city = models.CharField(max_length=100, verbose_name='Town/City')
county = models.CharField(max_length=100, blank=False, null=False)
postcode = models.CharField(max_length=100, blank=False, null=False)
region = models.CharField(max_length=100, blank=True, null=True)
tel = models.CharField(max_length=100, blank=False, null=False)
email = models.EmailField(max_length=100, blank=False, null=False)
creation = models.DateField(auto_now_add=True)
last_modified = models.DateField(auto_now=True)
def __unicode__(self):
return self.site_name
SiteIndex.py:
class SiteIndex(indexes.SearchIndex, indexes.Indexable):
text = indexes.CharField(document=True, use_template=True)
site_name = indexes.CharField(model_attr='site_name')
site_manager = indexes.CharField(model_attr='site_manager')
address_1 = indexes.CharField(model_attr='address_1')
address_2 = indexes.CharField(model_attr='address_2')
address_3 = indexes.CharField(model_attr='address_3')
town_city = indexes.CharField(model_attr='town_city')
county = indexes.CharField(model_attr='county')
postcode = indexes.CharField(model_attr='postcode')
region = indexes.CharField(model_attr='region')
tel = indexes.CharField(model_attr='tel')
email = indexes.CharField(model_attr='email')
creation = indexes.DateField(model_attr='creation')
last_modified = indexes.DateField(model_attr='last_modified')
def get_model(self):
return Site
def index_queryset(self, using=None):
return self.get_model().objects.all()
site_text.txt:
{{ object.site_name }}
{{ object.site_manager }}
# ect
base.html
<form action="/search/" method="get">
<input type="text" name="q">
<input type="submit" value="Search">
</form>
更新:
我注意到,如果我降级到DJango 1.8。它起作用了。django的最新版本是否存在问题?错误是因为您的Haystack版本不支持django版本。如果你想使用django 1.9,你需要升级你的django haystack版本+
Haystack中添加了对Django 1.9的支持,Haystack中添加了对Django 1.10的支持。我通过从github安装最新版本(目前为2.5.dev0)解决了这个问题:
您可以从github安装最新版本(如信号应答),但使用pip:
pip uninstall django-haystack
pip install -e git+https://github.com/django-haystack/django-haystack.git#egg=django-haystack
也可以工作(最新的pip):pip安装git+https://github.com/django-haystack/django-haystack.git
pip uninstall django-haystack
pip install -e git+https://github.com/django-haystack/django-haystack.git#egg=django-haystack