我正在使用Django-CMS在Django中构建一个新站点，该站点需要一个表单来过滤JSON结果并返回过滤集。
我的问题是，最初，我什至无法让 Django 模型表单渲染，但我可以让 CSRF 令牌工作，因此表单在技术上是渲染的，但输入/字段根本没有显示。
models.py：
from django.db import models
from .jobs.jobs import *
roles = get_filters()
loc = roles[0]
j_type = roles[1]
industry = roles[2]
class Filter(models.Model):
country = models.CharField(max_length=255)
job_type = models.CharField(max_length=255)
industry = models.CharField(max_length=255)
search = models.CharField(max_length=255)
工作/工作.py
try:
from BeautifulSoup import BeautifulSoup
except ImportError:
from bs4 import BeautifulSoup
import urllib3
import json
http = urllib3.PoolManager()
def get_filters():
response = http.request('GET', 'http://206.189.27.188/eo/api/v1.0/jobs')
jobs = json.loads(response.data.decode('UTF-8'))
job_list = []
for job, values in jobs.items():
job_list.append(values)
roles_data = []
for job in job_list[0]:
roles_data.append(job)
roles_data = sorted(roles_data, key=lambda role : role["id"], reverse=True)
loc = []
j_type = []
industry = []
for role in roles_data:
loc.append(role['location'])
j_type.append(role['type'])
industry.append(role['industry'])
return loc, j_type, industry
views.py
from django.shortcuts import render
from django.http import HttpResponseRedirect
from .forms import FilterForm
def index(request):
form = FilterForm()
context = {
'form': form,
}
return render(request, 'blog.html', context)
forms.py
from django.forms import ModelForm
from .models import Filter
class FilterForm(ModelForm):
class Meta:
model = Filter
fields = ['country', 'job_type', 'industry', 'search']
urls.py
from __future__ import absolute_import, print_function, unicode_literals
from cms.sitemaps import CMSSitemap
from django.conf import settings
from django.conf.urls import include, url
from django.conf.urls.i18n import i18n_patterns
from django.contrib import admin
from django.contrib.sitemaps.views import sitemap
from django.contrib.staticfiles.urls import staticfiles_urlpatterns
from django.views.static import serve
from . import views
admin.autodiscover()
urlpatterns = [
url(r'^sitemap.xml$', sitemap,
{'sitemaps': {'cmspages': CMSSitemap}}),
url(r'^accounts/', admin.site.urls),
url(r'^services/latest-roles/', views.filter_form, name="filter_form" )
]
urlpatterns += i18n_patterns(
url(r'^admin/', include(admin.site.urls)), # NOQA
url(r'^', include('cms.urls')),
)
# This is only needed when using runserver.
if settings.DEBUG:
urlpatterns = [
url(r'^media/(?P<path>.*)$', serve,
{'document_root': settings.MEDIA_ROOT, 'show_indexes': True}),
] + staticfiles_urlpatterns() + urlpatterns
博客.html
{% extends 'includes/templates/layout.html' %}
{% load cms_tags i18n sekizai_tags zinnia %}
{% block main_content %}
{% include 'components-header-image.html' %}
<section class="module">
<div class="container">
<div class="row">
<div class="col-md-12 m-auto text-center">
<form action="POST" class="col-md-12">
{% csrf_token %}
{{ form.as_p }}
<button name="submit" class="btn btn-brand">Search</button>
</form>
{% get_all_roles%}
</div>
<div class="col-md-12">
<div class="space" data-MY="120px"></div>
</div>
<div class="col-md-12 flex-center text-center">
{% placeholder 'jobs-bottom-statement' %}
</div>
</div>
</div>
</section>
<!-- Image-->
{% include 'components-contact.html' %}
<!-- Image end-->
{% endblock %}
对不起，大量的信息，只是想包括任何人可能需要的任何东西。
正如我所说，CSRF 令牌正在显示，没有任何东西在任何地方抛出错误，但它根本没有显示字段。
非常感谢任何帮助或建议。
我 95% 确定您的视图没有被调用。
您需要将应用程序集成为 CMS apphook 或将 URL 硬编码到根urls.py这是更容易的集成测试，因为它不依赖于 CMS 集成。
因此，像这样将您的视图添加到您的 URL 中;
urlpatterns += i18n_patterns(
url(r'^admin/', include(admin.site.urls)), # NOQA
url(r'^blog/$', views.index, name='blog'),
url(r'^', include('cms.urls')),
)
然后在浏览器中转到localhost:8000/blog/，您应该点击您的视图。
为了确认你点击了它，你可以对你的观点进行简单的修改;
def index(request):
form = FilterForm()
context = {
'form': form,
}
print "index hit"
return render(request, 'blog.html', context)
然后，如果调用了视图，您将在控制台中看到"索引命中"。