我正在准备网站的博客组件,它是在项目的应用程序内部创建的。除了没有显示图像外,似乎没有任何问题。
在运行时,一切正常,但是仅显示图像“ alt”而不是图像。我在该项目的其他页面中有没有问题的图像。
关于终端的报告: “未找到:/article/static/images/growth_EWAl68g.png [14 / Apr / 2019 17:44:38]“获取/article/static/images/growth_EWAl68g.png HTTP / 1.1” 404 6164“ 如您所见,Django使用错误的地址(静态文件夹位于项目的根目录中)来访问图像。
class BlogArticle(models.Model):
title = models.CharField(max_length=150)
headline = models.CharField(max_length=300)
body = models.TextField()
post_image = models.ImageField(upload_to ="static/images")
date = models.DateTimeField(auto_now_add=True)
author = models.CharField(max_length=100)
def __str__(self):
return self.title
class ArticleListView(ListView):
model = BlogArticle
template_name = 'article_list.html'
urlpatterns = [
path('', views.HomeView, name= 'home'),
path('article/', views.ArticleListView.as_view(), name='article_list'),
path('article/<int:pk>/', views.ArticleDetailView.as_view(), name='article_detail'),
.
.
.]
from django.contrib import admin
from django.urls import path, include
from django.conf import settings
from django.conf.urls.static import static
urlpatterns = [
path('admin/', admin.site.urls),
path('accounts/', include('allauth.urls')),
path('contactus', include('sendemail.urls')),
path('', include('myapp.urls')),
]
if settings.DEBUG:
urlpatterns += static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)
{% block content %}
<div <div class="container mt-5 bg-light">
{% for article in object_list %}
<div class="form-row">
<div class="form-group col-sm-9 ">
<div class="post-entry">
<h5 > <a href = "{% url 'article_detail' article.pk %}" > {{ article.title }}</a></h5>
<div>
<p class="font-weight-bold"> {{article.headline }} </p>
</div>
<div>
<span class="text-muted">by {{article.author }} | {{ article.date|date:"M d, Y"}}</span>
</div>
</div>
</div>
<div class="form-group col-sm-3 ">
<div class="thumbnail">
<img src="{{article.post_image}}" width=100 height=100 class="rounded" alt="{{article.title}}">
</div>
</div>
</div>
{% endfor %}
</div>
{% endblock content %}
.
DEBUG = True
ALLOWED_HOSTS = []
.
.
STATIC_URL = '/static/'
STATICFILES_DIRS = [os.path.join(BASE_DIR, 'static'),]
.
.
我无法理解这种情况,看来Django应该转到static / images /,但地址开头还有一个额外的单词(文章)。
答案 0 :(得分:1)
只需添加即可解决此问题
urlpatterns + = static(settings.MEDIA_URL,document_root = settings.MEDIA_ROOT)
访问项目的urls.py和
MEDIA_URL ='/ media /' 在settings.py中。