我试图在我的django项目中实现一个模板标记,并且我是一个关键错误。我相信这与在load_menu.py下的模板标签中获取上下文有关。KeyError异常类型Django模板标记
Exception Type: KeyError
Exception Value:'request'
Error during template rendering
In template C:\Users\Eric Franzen\PycharmProjects\MySite\templates\app\TikSys\tiksys_home.html, error at line 0
request
1 {% extends 'app/TikSys/tiksysbase.html' %}
2 {% block content %}
3 <div class="body-container">
4 {% include "app/TikSys/sidenavbar.html" %}
5 <div class="col-md-10 ">
6 <div class="jumbotron">
7 <h1>Welcome to TikSys!</h1>
8 <p>Please Sign In</p>
9 </div>
10 </div>
回溯
...
File "C:\Users\Eric Franzen\PycharmProjects\MySite\Site\views.py", line 43, in tiksys_home
return render(request, 'app/TikSys/tiksys_home.html', {})
...
File "C:\Users\Eric Franzen\PycharmProjects\MySite\Site\templatetags\load_menu.py", line 10, in menu
request = context['request']
网站/ templatetags/load_menu.py
from django import template
from Site.models import *
register = template.Library()
@register.inclusion_tag('app/TikSys/sidenavbar.html', takes_context=True)
def menu(context):
request = context['request']
um = UserMunicipal.objects.filter(userID=request.user).values('municipalID')
m = Municipal.objects.filter(id=um)
return {'menus': m}
应用程序/ TikSys/sidenavbar.html
<div class="col-md-2 NavBar">
{% load load_menu %}
{% menu %}
{% for item in menus %}
<ul class="nav nav-pills nav-stacked">
<li>{{ item.name }} </li>
</ul>
{% endfor %}
</div>
views.py
from django.shortcuts import render
# Create your views here.
from django.http import HttpResponse
from django.template import Context, loader
from django.views.generic import TemplateView
from Site.forms import UserForm, UserProfileForm
from django.http import *
from django.shortcuts import render_to_response, redirect
from django.template import RequestContext
from django.contrib.auth.decorators import login_required
from django.contrib.auth import authenticate, login, logout
from django.contrib.auth import get_user_model
from .models import Notification, UserMunicipal, Municipal
@login_required(login_url='/login/')
def tiksys_home(request):
return render(request, 'app/TikSys/tiksys_home.html', {})
正如错误指示:您的上下文没有“请求”。您可能需要将'django.template.context_processors.request'添加到您的上下文处理器设置中。 – solarissmoke
@solarissmoke我的setting.py已经包含了这个,'OPTIONS':['context_processors':[ 'django.template.context_processors.request',' – enrique2334
@solarissmoke我刚加了它 – enrique2334