python - 即使路径正确，Django object.image.url 也不显示

Question

我有通过 django admin 上传的图像，但它们没有显示。奇怪的是，我有另一个具有完全相同代码的项目并且它可以工作。 object.image.url 输出/media/media/image.jpg 和我的其他项目一样。但是这个项目没有显示图像。如果我从我的静态文件夹中放入一个图像或者如果我对图像进行硬编码，它就可以正常工作。问题仅在于当我尝试从管理员上传的图像时它不起作用。我的 settings.py 文件中是否缺少某些内容？或任何地方？

模型.py:

from django.db import models

# Create your models here.
class Connect(models.Model):
title = models.CharField(max_length=70)
short_description = models.TextField(null=True, blank=True)
description = models.TextField()
image = models.ImageField(upload_to='media', blank=True, null=True)

def __str__(self):
    return self.title

View .py:

def index(request):
about = About.objects.all()
staff = Staffmembers.objects.all()
ministries = Ministries.objects.all()
connect = Connect.objects.all()
context = {
    'template': 'home',
    'connect': connect,
    'about': about,
    'staff': staff,
    'ministries': ministries,
    }
return render(request,'home/index.html', context)

模板(index.html):

<div class="connect-wrapper row">
        <h1 class="title connect-title">Connect</h1>
        {% for object in connect %}
    <div class="home-div connect-div col-md-4">
        <h4>{{ object.title }}</h4>
        <p>{{ object.short_description }}</p>
        {% if object.image %}
        <img class="connect-image-home" src="{{object.image.url}}" alt="connect">
        <p>{{object.image.url}}</p> //sanity check
        {% endif %}
    </div>
    {% endfor %}
</div>

设置.py:

STATIC_URL = '/static/'
MEDIA_URL = '/media/'
MEDIA_ROOT = os.path.join(BASE_DIR,'media')

网址.py:

from django.conf.urls import url, include
from django.contrib import admin

urlpatterns = [
    url(r'^admin/', admin.site.urls),
    url(r'^', include('home.urls'), name="home"),
]

Answer 1

我相信您需要将媒体网址添加到您的 urls.py 中。就像是:

from django.conf import settings
from django.conf.urls import url
from django.conf.urls.static import static
from django.contrib import admin

urlpatterns = [
    url(r'^admin/', admin.site.urls),
    url(r'^', include('home.urls'), name="home"),
] + static(settings.MEDIA_URL, document_root = settings.MEDIA_ROOT)