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我意識到我在這裏做了一些基本的錯誤,只是不確定它是什麼。我沒有收到任何錯誤,但是當我加載頁面時沒有顯示任何模型數據。將其他Django Apps模型導入視圖 - 應該是基本的
這裏就是我想要做的事: 應用:基地,博客,恢復
我想從博客的模型和恢復在基地的視圖展現出來。博客和簡歷應用程序都能正常工作。
基地/ views.py
from django.core.urlresolvers import reverse
from django.shortcuts import render_to_response
from testpro.blog.models import Post
from testpro.resume.models import Project
def main(request):
"""Main listing."""
posts = Post.objects.all().order_by("-created")
projects = Project.objects.all().order_by("-created")
return render_to_response("list.html", dict(posts=posts, projects=projects, user=request.user))
list.html模板
{% extends "bbase.html" %}
{% block content %}
<div class="main">
<h3>Blog Posts</h3>
<!-- Posts -->
<ul>
{% for post in posts.object_list %}
<div class="title">{{ post.title }}</div>
<ul>
<div class="time">{{ post.created }}</div>
<div class="body">{{ post.body|linebreaks }}</div>
</ul>
{% endfor %}
</ul>
<!-- Projects -->
<h3>Projects</h3>
<ul>
{% for project in projects.object_list %}
<div class="title">{{ project.title }}</div>
<ul>
<div class="industry">{{ project.industry }}</div>
<div class="time">{{ project.created }}</div>
<div class="body">{{ project.body|linebreaks }}</div>
</ul>
{% endfor %}
</ul>
</div>
{% endblock %}
最後,urls.py
from django.conf.urls.defaults import *
# Uncomment the next two lines to enable the admin:
from django.contrib import admin
admin.autodiscover()
urlpatterns = patterns('',
(r'^main/', 'base.views.main'),
(r'^admin/', include(admin.site.urls)),
)
我在做什麼愚蠢的錯誤?模板呈現,它只是不包含任何模型數據。
編輯:新增bbase.html模板
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head> <title>{% block title %}Test Project{% endblock %}</title> </head>
<body>
<div id="sidebar"> {% block sidebar %} {% endblock %} </div>
<div id="container">
<div id="menu">
{% block nav-global %}
<!-- MENU -->
<h3>MyBlog</h3>
{% if user.is_staff %}
<a href="{% url admin:index %}">Admin</a>
<a href="{% url admin:blog_post_add %}">Add post</a>
{% endif %}
{% endblock %}
</div>
<div id="content">
{% block content %}{% endblock %}
</div>
</div>
</body>
</html>
你在殼上測試過嗎?真的幫我找到那些煩人的小bug ... python manage.py shell,然後嘗試導入模型:從testpro.resume.models導入項目並調用:projects = Project.objects.all()。order_by(「 - created」 )看看它是否返回任何東西... – Piva 2011-02-18 02:01:48
我有,它確實在殼中返回數據... – mwan 2011-02-18 02:04:38