Question

具有自定义用户模型，但是使用此模型，我只能使用终端命令“ python manage.py createsuperuser”创建超级用户。

错误：“ / signup'NoneType'对象处的TypeError不可调用”

跟踪： 1

userV= userM.create_user(int(Mno),Role,Pass)

2

mobile_no=mobile_no,

models.py

class Users(AbstractBaseUser, PermissionsMixin):
    object = UserManager()
    mobile_no = models.IntegerField(_('MobNumber'), null=True, blank=True,unique=True)        
    role = models.CharField(_('Role'), max_length=70, null=True, blank=True)
    activated = models.BooleanField(_('Activated'), default=False)
    is_admin = models.BooleanField(_('is_admin'), default=False)
    is_staff = models.BooleanField(_('is_staff'), default=False)

views.py

def Sign_up(request):
    Fname = request.POST.get("first_name")
    Lname = request.POST.get("last_name")
    Mno = request.POST.get("Mobile")
    email = request.POST.get("email")
    Pass = request.POST.get("pass")
    Role = request.POST.get("role")
    Loc = request.POST.get("self_loc")

    if request.method == "POST":
        userM = UserManager()
        if Role=="Consumer":
            userV= userM.create_user(int(Mno),Role,Pass)
        else:
            userV= userM.create_staffuser(int(Mno),Role,Pass)
        userV.first_name=Fname
        userV.last_name=Lname
        userV.email=email
        userV.location=Loc
        return render(request, "home.html", {})
    else:
        return render(request, "registration/signup.html", {})

Answer 1

在views.py

中更改这两个代码

userV= userM.create_user(int(Mno),Role,Pass)


userV= userM.create_staffuser(int(Mno),Role,Pass)

到

userV= Users.object.create_user(int(Mno),Role,Pass)

userV= Users.object.create_staffuser(int(Mno),Role,Pass)

我们必须引用与UserManger链接的“用户”模型。

/ signup'NoneType'对象处的TypeError在Django中无法调用

1 个答案: