class EmployerUser(models.Model):
    id                              = models.AutoField(primary_key=True)
    user                            = models.ForeignKey(User,on_delete=models.CASCADE)
    company_name                    = models.CharField(max_length=20,default="")
    address                         = models.TextField(default="")
    industry                        = models.CharField(choices=INDUSTRY,max_length=20,default="")
    isSalarySacrifies               = models.CharField(max_length=20,choices=SALARYSACRIFIES,default=False)
    isNetpayRelief                  = models.CharField(max_length=20,choices=NETPAY,default=False)
    contribution_type               = models.CharField(choices=CONTRI_TYPE,max_length=20,default="")
    contribution_change_type        = models.CharField(choices=CONTRI_CHANGE_TYPE,max_length=20,default="")
    payrise_type                    = models.CharField(choices=PAYRISE,max_length=20,default="")
    bonus_type                      = models.CharField(choices=BONUS,max_length=20,default="")

    def __str__(self):
        return self.company_name

def register_view(request):
form             = UserRegisterForm(request.POST or None)
profileform      = EmployerUserForm(request.POST or None)

if form.is_valid() and profileform.is_valid():
    user = form.save(commit=False)
    password = form.cleaned_data.get('password')
    user.set_password(password)
    user.save()

    profile = profileform.save(commit=False)
    profile.save()
    # messages.success(self.request, 'Register Successfully')

    return redirect('login')

context = {
    'form': form,
    'profileform': profileform,
}
return render(request, "registration/signup.html", context)

class UserRegisterForm(forms.ModelForm):
first_name  = forms.CharField(widget=forms.TextInput(attrs={'placeholder': 'First Name'}))
last_name   = forms.CharField(widget=forms.TextInput(attrs={'placeholder': 'Last Name'}))
email       = forms.EmailField(widget=forms.TextInput(attrs={'placeholder': 'Email'}))
password    = forms.CharField(widget=forms.PasswordInput(attrs={'placeholder': 'Password'}))
mobile      = forms.IntegerField(widget=forms.TextInput(attrs={'placeholder': 'Mobile'}))
class Meta:
    model = User
    fields = [
        'first_name',
        'last_name',
        'mobile',
        'email',
        'password'
    ]

def clean(self, *args, **kwargs):
    email = self.cleaned_data.get('email')
    email_qs = User.objects.filter(email=email)
    if email_qs.exists():
        raise forms.ValidationError(
            "This email has already been registered")
    return super(UserRegisterForm, self).clean(*args, **kwargs)