干草2.4.1 (Django 1.9)
我在平面搜索上遇到麻烦了。
我试着效仿this最近的堆栈溢出回答,但它仍然不起作用。
从一个搜索章
#search/views.py
from django.shortcuts import render
from haystack.forms import FacetedSearchForm
from haystack.generic_views import FacetedSearchView as BaseFacetedSearchView
class FacetedSearchView(BaseFacetedSearchView):
form_class = FacetedSearchForm
facet_fields = ['categories']
template_name = 'search/search.html'
context_object_name = 'page_object'
#urls.py
from haystack.forms import FacetedSearchForm
from search.views import FacetedSearchView
from haystack.query import SearchQuerySet
urlpatterns += patterns('haystack.views',
url(r'^search/', FacetedSearchView.as_view(), name='haystack_search'),
)我很感谢你们能提供的任何帮助。我在这件事上束手无策。--
我正在使用来自Hay堆栈文档的模板。
{% if query %}
<!-- Begin faceting. -->
<h2>By Category</h2>
{{ self.get_facets }}
<div>
<dl>
{% if facets.fields.category %}
<dt>category</dt>
{# Provide only the top 5 categories #}
{% for category in facets.fields.categories|slice:":5" %}
<dd><a href="{{ request.get_full_path }}&selected_facets=category_exact:{{ category.0|urlencode }}">{{ category.0 }}</a> ({{ category.1 }})</dd>
{% endfor %}
{% else %}
<p>No category facets.</p>
{% endif %}
</dl>
</div>
<!-- End faceting -->
<!-- Display results... -->
{% for result in page_object %}
<div class="search_result">
<h3><a href="{{ result.object.get_absolute_url }}">{{ result.object.title }}</a></h3>
<p>{{ result.object.body|truncatewords:80 }}</p>
</div>
{% empty %}
<p>Sorry, no results found.</p>
{% endfor %}
{% endif %}发布于 2016-12-08 13:43:53
页不在上下文中。直接使用object_list访问对象。
否则,如果您想遵循网站官方教程,只需在您的urls.py中使用以下内容:
url(r'^search/', FacetedSearchView(form_class=FacetedSearchForm, searchqueryset = SearchQuerySet().facet('author')), name='haystack_search)而不是:
url(r'^search/', FacetedSearchView(form_class=FacetedSearchForm, selected_facets=['author'] , name='haystack_search).希望这能帮助一些人:)
https://stackoverflow.com/questions/37040154
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