媒体和迁移问题

Question

有问题。 1）在生产中，Django 尝试在 http://"ip_address"/images/"image".jpg URL 访问照片，但是图像必须在 http://"ip_address"/media/images/"image".jpg 2）我在现有模型中添加了另外两个字段（alt 和 text）。迁移工作并显示已添加字段，但我无法在管理面板中看到它们（我已将它们添加到 list_display）并且我无法在我的模板中访问它们。

   settings for media
MEDIA_ROOT = os.path.join(BASE_DIR, 'media')
MEDIA_URL = 'http://"ip_address"/media/'

urls
from django.conf.urls import patterns, include, url
from django.conf.urls.static import static
from django.contrib import admin
from django.contrib.staticfiles.urls import staticfiles_urlpatterns
from django.conf import settings
admin.autodiscover()

urlpatterns = patterns('',
    url(r'^admin/', include(admin.site.urls)),
    url(r'^media/(?P<path>.*)$', 'django.views.static.serve',

    url(r'^$','main.views.mainpage'),


)+ static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)

urlpatterns += staticfiles_urlpatterns()

models
from django.db import models

class Slider(models.Model):
        image = models.ImageField(upload_to = 'images/')
        caption = models.TextField()
        alt = models.CharField(max_length = 20, default = "an image")
        text = models.CharField(max_length = 5, null=True)
admin
from django.contrib import admin
from main.models import Slider

class SliderAdmin(admin.ModelAdmin):
    list_display = ('image','alt','caption','text')

admin.site.register(Slider,SliderAdmin)

Answer 1

见https://docs.djangoproject.com/en/1.8/howto/static-files/

在你的 settings.py 中添加一个 STATIC_URL