我将如何在管理页面中该模型的详细信息页面上添加属于该模型的图像？图片可以在数据/文本的右侧或数据/文本/的下方
from django.db import models
# Create your models here.
class Gallery3(models.Model):
class Meta:
verbose_name = "Vintago Upload"
CATEGORIES = (
('Meubels', 'Meubels'),
('Vazen', 'Vazen'),
('Schilderijen', 'Schilderijen'),
)
title = models.CharField(max_length=100)
category = models.CharField(max_length=10, choices=CATEGORIES, default='Meubels')
description = models.CharField(max_length=255, blank=True)
document = models.ImageField(upload_to='images',null=True)
price= models.DecimalField(max_digits=10, decimal_places=2)
created = models.DateTimeField(auto_now_add=True)
updated = models.DateTimeField(auto_now=True)
def __str__(self):
return self.title
#def get_absolute_url(self):
# return reverse('gallery_detail', kwargs={'pk': self.pk})
def image_img(self):
if self.image:
return marksafe('<img src="%s" />' % self.document)
else:
return '(no image)'
image_img.short_description = 'Thumb'
# and in your admin.py add:
list_display= ('image_img','product',)
readonly_fields = ('image_img',)
# and for adding it in the 'Edit mode' of your admin panel in your admin.py add:
fields = ( 'image_img', )
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我来说两句