我正在尝试建立关于艺术家，歌曲和专辑的歌曲信息的基本数据库。在我的任何给定专辑的页面上，我试图显示给定专辑的专辑封面。我正在使用Django Admin中的内置图像上传功能来上传图像。图像网址正在mysql中正确保存（我已选中），但图片未在网站上显示。从我在网上看到的可能有问题的区域是在URL文件（我没有修改以容纳媒体）或我的MEDIA_URL中，但我已按照Django概述的说明进行操作。下面我链接我认为相关的代码。提前感谢您的帮助！
from django.shortcuts import render_to_response
from django.template import RequestContext
from Radio.models import Song, Artist, Album
def SongsAll(request):
songs = Song.objects.all().order_by('songName')
context = {'songs' : songs}
return render_to_response('songsall.html', context, context_instance = RequestContext(request))
def SpecificSong(request, songname):
song = Song.objects.get(songName = songname)
context = {'song':song}
return render_to_response('specificsong.html',context, context_instance=RequestContext(request))
def SpecificArtist(request, artistname):
singer = Artist.objects.get(artistName = artistname)
songs = Song.objects.filter(artist = singer)
context = {'songs':songs}
return render_to_response('specificartist.html',context, context_instance=RequestContext(request))
def SpecificAlbum(request, albumname):
album = Album.objects.get(albumName = albumname)
songs = Song.objects.filter(album = album)
context = {'songs':songs}
return render_to_response('specificalbum.html', context, context_instance=RequestContext(request))
MEDIA_ROOT = '/home/kyle/Downloads/Django-1.5.1/radioSite/media/'
MEDIA_URL = 'http://127.0.0.1:8000/media/'
from django.db import models
class Artist(models.Model):
artistName = models.CharField(max_length = 30)
artistInfo = models.TextField()
def __unicode__(self):
return self.artistName
class Album(models.Model):
albumName = models.CharField(max_length = 30)
artist = models.ForeignKey('Artist')
date = models.DateTimeField('Release Date')
albumInfo = models.TextField()
albumArt = models.ImageField(upload_to="images/albumart/")
def __unicode__(self):
return self.albumName
class Song(models.Model):
songName = models.CharField(max_length = 30)
artist = models.ForeignKey('Artist')
album = models.ForeignKey('Album')
def __unicode__(self):
return self.songName
<html>
<head>
<link rel="stylesheet" type="text/css" href="{{ STATIC_URL }}css/Radio.css"/>
{% block extended %}{% endblock %}
</head>
<body>
<div id="pageContainer">
{% block content %}
{% endblock %}
</div>
</body>
</html>
{% extends "base.html" %}
{% block content %}
<div id="singlealbum">
<p><img src="{{ songs.0.album.albumart.url }}"/>Name: {{ songs.0.album }}</p>
<p>Artist:{{ songs.0.artist }}</a></p>
<p>Song list:</p>
{% for song in songs %}
<p><a href="/songs/{{ song }}/">{{ song }}</a></p>
{% endfor %}
</div>
{% endblock %}
答案 0 :(得分：1)
您的图片实际上是在Web服务器希望为其提供服务的地方上传的吗？
从你的MEDIA_URL设置我猜你正在尝试让Django服务器为图像提供服务。您可以在开发期间查看documentation如何执行此操作，或者如果您只是在学习Django，但请不要尝试对任何严重的事情执行此操作 - 使用它会更好像Apache这样的专用Web服务器。