AbstractUserを拡張した後のローディング（Localhostを待っています...）のサインアップページ

Question

AbstractUserを拡張してAgentというカスタムユーザーモデルを作成しました。何らかの理由でサインアップページが表示されず、なぜカスタムユーザーを作成する前にうまくいっていたのかわかりません。 AgentBasicInfoとAgentPremiumInfo - 私はサインアップボタンをクリックすると、ページが登録時に作成されているAgentの上に2つの追加モデルがあり

... localhostのを待っているに貼り付けています。 AgentBasicInfoはサインアップページに表示され、AgentPremiumInfoはバックグラウンドで作成され、登録時に実際には表示されません。

私の管理ページを確認すると、エージェントモデルが作成されていますが、AgentBasicInfoインスタンスとAgentPremiumInfoインスタンスは作成されていません。これは、agent_basic_info = basic_info_form.save(commit=False)以降に何かが詰まっていると信じていますが、私はそれが何であるか把握できません。ここで

は私のコードです：

views.py

def signup(request): 
    if request.user.is_authenticated: 
     return HttpResponseRedirect('../dashboard/') 
    if request.method == 'POST': 
     signup_form = SignupForm(request.POST) 
     basic_info_form = AgentBasicInfoForm(request.POST) 
     if signup_form.is_valid() and basic_info_form.is_valid(): 

      agent = signup_form.save(commit=False) 
      agent.is_active = False 
      agent.save() 

      # Creates a basic info form with user input 
      agent_basic_info = basic_info_form.save(commit=False) 
      agent_basic_info.agent = agent 
      agent_basic_info = agent_basic_info.save() 

      # Creates a profile model with the agent's premium information, empty except for 'agent' field. No actual form displayed on sign up page. 
      agent_premium_info = AgentPremiumInfo.objects.create(agent=agent) 
      agent_premium_info.save() 

      current_site = get_current_site(request) 
      message = render_to_string('acc_active_email.html', { 
       'agent':agent, 
       'domain':current_site.domain, 
       'uid': urlsafe_base64_encode(force_bytes(agent.pk)), 
       'token': account_activation_token.make_token(agent), 
      }) 
      mail_subject = 'Activate your blog account.' 
      to_email = signup_form.cleaned_data.get('email') 
      email = EmailMessage(mail_subject, message, to=[to_email]) 
      email.send() 
      return HttpResponse('Please confirm your email address to complete the registration') 
    else: 
     signup_form = SignupForm() 
     basic_info_form = AgentBasicInfoForm() 

    return render(request, 'signup.html', {'signup_form': signup_form, 'basic_info_form': basic_info_form}) 


def activate(request, uidb64, token): 
    try: 
     uid = force_text(urlsafe_base64_decode(uidb64)) 
     agent = Agent.objects.get(pk=uid) 
    except(TypeError, ValueError, OverflowError, Agent.DoesNotExist): 
     agent = None 
    if agent is not None and account_activation_token.check_token(agent, token): 
     agent.is_active = True 
     agent.save() 
     login(request, agent) 
     # return redirect('home') 
     return HttpResponse('Thank you for your email confirmation. Now you can login your account.') 
    else: 
     return HttpResponse('Activation link is invalid!') 

models.py

class Agent(AbstractUser): 
    pass 

class AgentBasicInfo(models.Model): 

    TITLE = (
     ('Salesperson', 'Salesperson'), 
     ('Sales Representative', 'Sales Representative'), 
     ('Broker', 'Broker'), 
     ('Broker of Record', 'Broker of Record'), 
    ) 

    agent = models.OneToOneField(Agent, on_delete=models.CASCADE) 
    agent_first_name = models.CharField(max_length=30) 
    agent_last_name = models.CharField(max_length=30) 
    agent_preferred_email = models.EmailField() 
    office_phone_number = models.CharField(max_length=10) 
    agent_brokerage = models.CharField(max_length=50) 
    agent_title = models.CharField(max_length=20, choices=TITLE) 


class AgentPremiumInfo(models.Model): 

    agent = models.OneToOneField(Agent, on_delete=models.CASCADE) 
    agent_phone_number = models.CharField(max_length=10, blank=True, null=True) 
    agent_website = models.CharField(max_length=50, blank=True, null=True) 
    agent_biography = models.TextField(blank=True, null=True) 
    agent_address_street = models.CharField(max_length=50, blank=True, null=True) 
    agent_address_city = models.CharField(max_length=25, blank=True, null=True) 
    agent_address_province = models.CharField(max_length=2, choices=PROVINCE, blank=True, null=True) # Add province choices later 
    agent_address_postal_code = models.CharField(max_length=6, blank=True, null=True) 
    agent_picture = models.ImageField(height_field=200, width_field=100, blank=True, null=True) 

forms.py

class SignupForm(UserCreationForm): 
    email = forms.EmailField(max_length=200, help_text='Required') 

    def clean_email(self): 
     data = self.cleaned_data['email'] 
     if not data.endswith('@gmail.com'): 
      raise forms.ValidationError("You must use your @gmail.com Email") 
     return data 

    class Meta: 
     model = Agent 
     fields = ('username', 'email', 'password1', 'password2') 

class AgentBasicInfoForm(forms.ModelForm): 

    class Meta: 
     model = AgentBasicInfo 
     fields = ['agent_first_name', 'agent_last_name', 'agent_preferred_email', 'office_phone_number', 'agent_brokerage', 'agent_title'] 

class AgentPremiumInfoForm(forms.ModelForm): 

    class Meta: 
     model = AgentPremiumInfo 
     fields = ['agent_phone_number', 'agent_website', 'agent_biography', 'agent_picture', 'agent_address_street', 'agent_address_city', 'agent_address_province', 'agent_address_postal_code'] 

Answer 1

reset_dbを実行しているにもかかわらず、データベースに問題があるようです。私は別のreset_dbを実行し、それは魔法のように問題を修正しました。