我正在尝试创建一个允许用户发表评论的模型表单,表单字段在的字段列表中指定表单.py没有出现在源.html模板。我已经检查了Django在模型表单上的文档,但似乎我没有做错什么。在
from django.db import models
from django.contrib.auth.models import User
from django.utils import timezone
from time import time
class Feed(models.Model):
author = models.ForeignKey(User)
caption = models.CharField(max_length=300)
audio_file = models.FileField(upload_to=get_upload_file_name)
pub_time = models.DateTimeField(default=timezone.now)
likes = models.IntegerField(default=0)
def __unicode__(self):
return unicode(self.caption)
class Comment(models.Model):
username = models.CharField(max_length=100)
body = models.TextField()
pub_time = models.DateTimeField(default=timezone.now)
feed = models.ForeignKey(Feed)
def __unicode__(self):
from django.conf import settings
from django.conf.urls import include, url
from django.conf.urls.static import static
from django.contrib import admin
urlpatterns = [
url(r'^admin/', include(admin.site.urls)),
url(r'^accounts/', include('registration.backends.default.urls')),
url(r'^feeds/', 'feed.views.feeds', name='feeds'),
url(r'^feed/(?P<feed_id>\d+)/$', 'feed.views.feed', name='feed'),
url(r'^upload/', 'feed.views.upload', name='upload'),
url(r'^like_feed/(?P<feed_id>\d+)/$', 'feed.views.like_feed', name='like_Feed'),
url(r'^add_comment/(?P<feed_id>\d+)/$', 'feed.views.add_comment'),
]
if settings.DEBUG:
urlpatterns += static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)
urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
{% extends 'base.html' %}
{% load crispy_forms_tags %}
{% block head_title %}Welcome | {% endblock %}
{% block sidebar %}
{% if request.user.is_authenticated %}
<!-- side bar menu -->
<div class="col-md-3">
<div class="list-group">
<a class="list-group-item" href="{% url 'feeds' %}"><i class="fa fa-home fa-fw"></i> Home</a>
<a class="list-group-item" href="#uploadmodal" data-toggle="modal" data-target="#uploadmodal"><i class="fa fa-upload fa-fw"></i> upload</a>
<a class="list-group-item" href="#"><i class="fa fa-microphone fa-fw"></i> Record</a>
</div>
</div>
{% block feeds %}
<div class="row">
<div class="col-md-4 col-md-offset-1">
{% if request.user.is_authenticated %}
{% if feeds.count > 0 %}
{% for feed in feeds %}
<div>
<h4>{{ feed.author }}</h4s>
<p><a href="/feed/{{ feed.id }}">{{ feed.caption }}</a></p>
<p>
<audio controls>
<source src="{{feed.audio_file.url }}" type="audio/mp3">
Your browser does not support the audio element.
</audio>
</p>
<p><a href="/like_feed/{{ feed.id }}">Like(s)</a> {{ feed.likes }} </p>
<form action="/add_comment/{{ feed.id }}/" method="POST">{% csrf_token %}
{{ cForm|crispy }}
<input class="btn btn-primary" type="submit" value="Comment" name="submit" />
</form>
</div>
{% endfor %}
{% endif %}
{% endif %}
</div>
</div>
{% endblock %}
请在问题中添加
feeds
视图。在像这样的东西应该适合添加评论:
对于您的
^{pr2}$feeds
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