Я использую Django 1.8.3 и Python 3.4, я сталкиваюсь с проблемой ниже при нажатии на ссылку на моем веб-сайте.Ошибка Django NoReverseMatch
Проект:
* cacademy:
* __pycache__
* __init__
* settings
* urls
* wsgi
* Classes:
* __pycache__
* migrations
* static
* __init__
* admin
* models
* tests
* urls
* views
* templates:
* cacademy:
* base.html
* classes_list.html
* courses_detail.html
* db.sqlite3
* manage.py
Мои модели:
from django.db import models
from django.utils import timezone
class Course(models.Model):
title = models.CharField(max_length=200)
text = models.TextField()
teachername = models.TextField(max_length=200)
teacherinfo = models.TextField()
started_date = models.DateTimeField(default=timezone.now)
def __str__(self):
return self.title
My Views:
from django.shortcuts import render
from django.utils import timezone
from .models import Course
from django.shortcuts import render, get_object_or_404
def classes_list(request):
courses = Course.objects.filter(started_date__lte=timezone.now()).order_by('started_date')
return render(request, 'cacademy/classes_list.html', {'courses': courses})
def course_detail(request, pk):
course = get_object_or_404(Course, pk=pk)
return render(request, 'cacademy/courses_detail.html', {'course': course})
Мои Urls:
from django.conf.urls import include, url
from Classes import views
from django.contrib import admin
admin.autodiscover()
urlpatterns = [
url(r'^admin/', include(admin.site.urls)),
url(r'^$', views.classes_list, name='classes_list'),
url(r'^(?P<pk>[0-9]+)/Course/$', views.course_detail, name='Course_detail'),
]
classes_list.html:
{% extends "cacademy/base.html" %}
{% load staticfiles %}
{% block content %}
<div>
<h2> Remember you can only register 3 Courses at once!</h2>
</div>
{% for course in courses %}
<div course="post">
<div course="date">
{{ course.started_date }}
</div>
<h1><a href="{% url 'course_detail' pk=Course.pk %}">{{ course.title }}</a></h1>
<p>Taught by: {{ course.teachername|linebreaks }}</p>
</div>
{% endfor %}
{% endblock content %}