使用 Django 的 ImageField 的问题

Question

I defined the following model:

class Pizza(models.Model):
    name = models.CharField(max_length=50, blank=False, null= False, unique = True)
    description = models.CharField(max_length=100, blank=False, null= False, unique = True)    
    price = models.ForeignKey('Type')    
    image = models.ImageField(upload_to='images', blank=True, null=True)

I use the following parameters on settings/py:

# Absolute filesystem path to the directory that will hold user-uploaded files.
MEDIA_ROOT = '/my/files/root/'

# URL that handles the media served from MEDIA_ROOT. Make sure to use a
# trailing slash.
# Examples: "http://example.com/media/", "http://media.example.com/"
MEDIA_URL = '/media/'

The file is properly uploaded in:

/my/files/root/images

However, I reference it like this:

<img src="{{ MEDIA_URL }}{{ pizza.image }}"></img>

... and the link is broken.

The link shows:

/media/images/imagename.jpg

What can I be missing?

Answer 1

尝试这个：

{{ pizza.image.url }}