Django Password Reset Confirm error (custom user model) - django

Question

I am not that experienced writing Python/Back-end, but trying to improve. In development/localserver I am trying to create a password reset form... but I got the following error when accessing the link from the forgot password email - and before that the password was not saving:
get_context_data() missing 1 required positional argument: 'user'
forms.py (almost copy/paste from Django's form; minor changes)
class ResetPasswordForm(SetPasswordForm):
error_messages = {
'password_mismatch': static_textLanguage['page_user_passwordReset_alert_passwordNotMatch'],
'password_empty': static_textLanguage['global_alert_mandatoryField'],
'minimum_length': static_textLanguage['global_alert_minCharacters_password'],
}
new_password1 = forms.CharField(
required=False,
widget=forms.PasswordInput(attrs={
'id': 'page_userPasswordReset_content_form_input_passwordA',
'maxlength': '25',
'class': 'global_component_input_box'
}),
)
new_password2 = forms.CharField(
required = False,
widget=forms.PasswordInput(attrs={
'id': 'page_userPasswordReset_content_form_input_passwordB',
'maxlength': '25',
'class': 'global_component_input_box'
}),
)
def __init__(self, user, *args, **kwargs):
self.user = user
super(ResetPasswordForm, self).__init__(user, *args, **kwargs)
def clean_new_password1(self):
password1 = self.cleaned_data.get('new_password1')
if password1 == '' or password1 is None:
raise forms.ValidationError(self.error_messages['password_empty'], code='password_field_empty')
elif len(password1) < 8:
raise forms.ValidationError(self.error_messages['minimum_length'], code='password_too_short')
return password1
def clean_new_password2(self):
password1 = self.cleaned_data.get('new_password1')
password2 = self.cleaned_data.get('new_password2')
if password2 == '' or password2 is None:
raise forms.ValidationError(self.error_messages['password_empty'], code='password_field_empty')
if password1 and password2:
if password1 != password2:
raise ValidationError(self.error_messages['password_mismatch'], code='password_mismatch')
password_validation.validate_password(password2, self.user)
return password2
def save(self, commit=True):
password = self.cleaned_data["new_password1"]
self.user.set_password(password)
if commit:
self.user.save()
return self.user
views.py
class UserPasswordResetView(auth_views.PasswordResetConfirmView):
template_name = '../frontend/templates/frontend/templates.user/template.page_passwordReset.html'
form_class = ResetPasswordForm
post_reset_login = True
success_url = reverse_lazy('page_userLoginPrivate')
def get_form_kwargs(self):
kwargs = super().get_form_kwargs()
kwargs['user'] = self.user
return kwargs
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
if self.validlink:
context.update({
'validlink': True,
'form': self.form_class(),
'static_json_text': static_textLanguage,
'static_json_textGlobal': static_textGlobal
})
else:
context.update({
'validlink': False,
'form': None,
'title': _('Password reset unsuccessful'),
'static_json_text': static_textLanguage,
'static_json_textGlobal': static_textGlobal
})
return context
template.html (for purpose of this exercise .html was simplified)
<div class="wrapper_page_userPasswordReset">
{% if validlink %}
<form id="page_userPasswordReset_content_form" class="page_userPasswordReset_content_form" method="post" novalidate>
{% csrf_token %}
<div class="global_component_input_box_container">
{{ form.new_password1}}
</div>
<div id="page_userPasswordReset_input_passwordA_alert_errors" class="alert_message_input_danger_format">
{% if form.errors %}
{% for key, value in form.errors.items %}
{% if key == 'new_password1' %}
{{ value }}
{% endif %}
{% endfor %}
{% endif %}
</div>
<div class="global_component_input_box_container">
{{ form.new_password2}}
</div>
<div id="page_userPasswordReset_input_passwordB_alert_errors" class="alert_message_input_danger_format">
{% if form.errors %}
{% for key, value in form.errors.items %}
{% if key == 'new_password1' %}
{{ value }}
{% endif %}
{% endfor %}
{% endif %}
</div>
<button type="submit" id="page_userPasswordReset_content_form_button_submit" class="global_component_button button_background_green">{{ static_json_text.global_button_submit }}</button>
</form>
{% else %}
<button id="page_userPasswordReset_button_forgotPassword" class="global_component_button button_background_green">{{ static_json_text.page_user_passwordReset_notValidLink_button }}</button>
{% endif %}
</div>