[英]Django Admin Won't Show Fields
在我的實時網站上的Django Admin中,編輯某些模型的表單是空白的。 黃色欄下面應該有字段:
出於某種原因,這只影響兩個模型(用戶和作業),其他模型工作正常。 在本地測試服務器上測試網站時,也會顯示受影響模型上的字段。 這是我的admin.py:
from django.contrib import admin
from web.models import Address, User, WorkerProfile, EmployerProfile, Job, SupportIssue, LoginCode, ReferredEmail, InArea, AdminEmail
from django.contrib.auth.models import Group
class AddressAdmin(admin.ModelAdmin):
search_fields = ('name', 'zip',)
class UserAdmin(admin.ModelAdmin):
search_fields = ('email', 'phone', 'role', 'address__zip',)
exclude = ('birthday', 'password', 'last_login', 'is_active',)
class WorkerProfileAdmin(admin.ModelAdmin):
search_fields = ('user__email', 'user__phone', 'user__address__zip',)
class EmployerProfileAdmin(admin.ModelAdmin):
search_fields = ('user__email', 'user__phone', 'user__address__zip',)
class JobAdmin(admin.ModelAdmin):
search_fields = ('employer__user__email', 'employer__user__phone', 'worker__user__email', 'worker__user__phone', 'title', 'address__zip',)
exclude = ('is_hired', 'is_completed', 'employer_is_reviewed',)
class SupportIssueAdmin(admin.ModelAdmin):
search_fields = ('email',)
class LoginCodeAdmin(admin.ModelAdmin):
search_fields = ('email',)
class ReferredEmailAdmin(admin.ModelAdmin):
search_fields = ('email', 'user__email',)
class InAreaAdmin(admin.ModelAdmin):
search_fields = ('email', 'state',)
class AdminEmailAdmin(admin.ModelAdmin):
search_fields = ('filter_value', 'subject', 'date',)
admin.site.register(Address, AddressAdmin)
admin.site.register(User, UserAdmin)
admin.site.register(WorkerProfile, WorkerProfileAdmin)
admin.site.register(EmployerProfile, EmployerProfileAdmin)
admin.site.register(Job, JobAdmin)
admin.site.register(SupportIssue, SupportIssueAdmin)
admin.site.register(LoginCode, LoginCodeAdmin)
admin.site.register(ReferredEmail, ReferredEmailAdmin)
admin.site.register(InArea, InAreaAdmin)
admin.site.register(AdminEmail, AdminEmailAdmin)
admin.site.unregister(Group)
我使用命令在我的服務器上完成了遷移:
python manage.py makemigrations APPNAME
python manage.py migrate
python manage.py syncdb
我還重新啟動了我的服務器,admin.py文件是最新的。 我使用的是django 1.8.5,apache 2.4和MySQL有沒有人知道問題的原因? 有沒有人之前有過這個問題或知道如何修復它?
編輯(models.py):
class Address(models.Model):
state_choices = (
('OH', 'Ohio'),
)
name = models.CharField(max_length=255, verbose_name='Name')
street = models.CharField(max_length=255, verbose_name='Street Address')
city = models.CharField(max_length=31, verbose_name='City')
state = models.CharField(max_length=255, choices=state_choices, verbose_name='State')
zip = models.CharField(validators=[MinLengthValidator(5)], max_length=5, verbose_name='Zip Code')
def __str__ (self):
return self.name + ' ' + self.street + ' ' + self.city + ' ' + self.state + ' ' + self.zip
class UserManager(BaseUserManager):
def create_user(self, first_name, last_name, email, phone, role, birthday, address, password):
user = self.model(first_name=first_name, last_name=last_name, email=email, phone=phone, role=role, birthday=birthday, address=address)
user.set_password(password)
user.admin_permission = False
user.save()
return user
def create_superuser(self, first_name, last_name, email, phone, birthday, password, address=None):
if not address:
address = Address(street='', city='', state='')
address.save()
user = self.create_user(first_name=first_name, last_name=last_name, email=email, phone=phone, role='Worker', birthday=birthday, address=address, password=password)
user.is_admin = True
user.admin_permission = True
user.save()
return user
class User(AbstractBaseUser):
role_choices = (
('Worker', 'Worker'),
('Employer', 'Employer'),
)
objects = UserManager()
first_name = models.CharField(max_length=255, verbose_name='First Name')
last_name = models.CharField(max_length=255, verbose_name='Last Name')
email = models.EmailField(max_length=255, unique=True, verbose_name='Email Address')
phone = models.CharField(validators=[MinLengthValidator(10)], max_length=10, unique=True, verbose_name='Phone Number')
role = models.CharField(max_length=255, choices=role_choices, verbose_name='User Role')
birthday = models.DateField(auto_now=False, null=True, verbose_name='Birthday')
address = models.ForeignKey(Address, verbose_name='Address')
admin_permission = models.BooleanField()
is_active = models.BooleanField(default=True)
is_admin = models.BooleanField(default=False)
USERNAME_FIELD = 'email'
REQUIRED_FIELDS = ['first_name', 'last_name', 'phone', 'birthday']
def get_full_name(self):
return self.first_name + ' ' + self.last_name
def get_short_name(self):
return self.first_name
@property
def is_superuser(self):
return self.is_admin
@property
def is_staff(self):
return self.is_admin
def has_perm(self, perm, obj=None):
return self.is_admin
def has_module_perms(self, app_label):
return self.is_admin
def __str__ (self):
return self.email
class Job(models.Model):
wage_type_choices = (
('Hourly', 'Hourly'),
('Total', 'Total'),
)
employer = models.ForeignKey(EmployerProfile, verbose_name='Employer')
address = models.ForeignKey(Address, verbose_name='Address')
title = models.CharField(max_length=255, verbose_name='Job Title')
description = models.TextField(blank=False, verbose_name='Job Description')
completion_date = models.DateField(auto_now=False, auto_now_add=False, verbose_name='Completion Date', help_text='mm/dd/yyyy')
wage_type = models.CharField(max_length=255, choices=wage_type_choices, verbose_name='Wage Type')
wage = models.DecimalField(validators=[MinValueValidator(9)], max_digits=6, decimal_places=2, verbose_name='Wage')
tools = models.TextField(blank=True, default='', verbose_name='Tools')
is_hired = models.BooleanField(default=False, verbose_name='Job Is Hired')
is_completed = models.BooleanField(default=False, verbose_name='Job Is Completed')
employer_is_reviewed = models.BooleanField(default=False, verbose_name='Employer Is Reviewed')
worker = models.ForeignKey(WorkerProfile, null=True, verbose_name='Worker')
def __str__ (self):
return self.title
我還包括了Address模型,因為兩個受影響的模型都有一個ForeignKey to Address。
我將Debug設置為True,並且存在UnicodeError。 問題是一些外國用戶注冊了,並在他們的地址中使用了非英文字符。 當用戶模型訪問這些地址時,管理員拋出了UnicodeError。 解決方案是從用戶輸入外來字符的任何表中刪除任何行,並驗證用戶以后僅在表單中輸入允許的字符。
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