Ryu*_*usa 2 django django-admin django-modeladmin
我正在尝试使用以下Model和ModelAdmin类将搜索添加到我的模型管理列表页面:
models.py
from django.contrib.auth.models import User
class UserProfile(models.Model):
user = models.OneToOneField(User)
country = CountryField(blank=True, null=True)
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admin.py
from django.contrib import admin
from models import UserProfile
class UserProfileAdmin(admin.ModelAdmin):
list_display = ('user','country')
search_fields = ['user']
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但是在尝试访问管理面板中的UserProfile时出现以下错误:
at /admin/profiles/userprofile/ Related Field has invalid
lookup: icontains
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我也尝试过以下方法:
search_fields = ['user_username']
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和
search_fields = ['user_name']
def user_name(self,obj):
return obj.user.username
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有解决方案吗
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