from django import forms
from django.contrib import admin
import django.contrib.auth.admin
from django.contrib.auth.forms import ReadOnlyPasswordHashField

from emailuser.models import User


class UserCreationForm(forms.ModelForm):

    password1 = forms.CharField(label='Password', widget=forms.PasswordInput)
    password2 = forms.CharField(label='Password confirmation', widget=forms.PasswordInput)

    class Meta:
        model = User
        fields = ('email',)

    def clean_password2(self):
        password1 = self.cleaned_data.get('password1')
        password2 = self.cleaned_data.get('password2')
        if password1 and password2 and password1 != password2:
            raise forms.ValidationError("Passwords don't match")
        return password2

    def save(self, commit=True):
        user = super().save(commit=False)
        user.set_password(self.cleaned_data['password2'])
        if commit:
            user.save()
        return user


class UserChangeForm(forms.ModelForm):

    """A form for updating users. Includes all the fields on
    the user, but replaces the password field with admin's
    password hash display field.
    """

    password = ReadOnlyPasswordHashField()

    class Meta:
        model = User
        fields = ('email', 'password', 'is_staff', 'is_active', 'date_joined')

    def clean_password(self):
        # Regardless of what the user provides, return the initial value.
        # This is done here, rather than on the field, because the
        # field does not have access to the initial value
        return self.initial['password']


class UserAdmin(django.contrib.auth.admin.UserAdmin):

    form = UserChangeForm
    add_form = UserCreationForm


admin.site.register(User, UserAdmin)

from django import forms
from django.contrib import admin
import django.contrib.auth.admin
from django.contrib.auth.forms import ReadOnlyPasswordHashField
from django.utils.translation import ugettext_lazy as _

from emailuser.models import User


class UserCreationForm(forms.ModelForm):

    password1 = forms.CharField(label='Password', widget=forms.PasswordInput)
    password2 = forms.CharField(label='Password confirmation', widget=forms.PasswordInput)

    class Meta:
        model = User
        fields = ('email',)

    def clean_password2(self):
        password1 = self.cleaned_data.get('password1')
        password2 = self.cleaned_data.get('password2')
        if password1 and password2 and password1 != password2:
            raise forms.ValidationError("Passwords don't match")
        return password2

    def save(self, commit=True):
        user = super().save(commit=False)
        user.set_password(self.cleaned_data['password2'])
        if commit:
            user.save()
        return user


class UserChangeForm(forms.ModelForm):

    """A form for updating users. Includes all the fields on
    the user, but replaces the password field with admin's
    password hash display field.
    """

    password = ReadOnlyPasswordHashField()

    class Meta:
        model = User
        fields = ('email', 'password', 'is_staff', 'is_active', 'date_joined')

    def clean_password(self):
        # Regardless of what the user provides, return the initial value.
        # This is done here, rather than on the field, because the
        # field does not have access to the initial value
        return self.initial['password']


class UserAdmin(django.contrib.auth.admin.UserAdmin):

    form = UserChangeForm
    add_form = UserCreationForm

    # list settings
    list_display = ('email', 'is_staff')
    search_fields = ('email',)
    ordering = ('email',)

    # detail settings
    fieldsets = (
        (None, {'fields': ('email', 'password')}),
        (_('Permissions'), {'fields': ('is_active', 'is_staff', 'is_superuser',
                                       'groups', 'user_permissions')}),
        (_('Important dates'), {'fields': ('last_login', 'date_joined')}),
    )
    add_fieldsets = (
        (None, {
            'classes': ('wide',),
            'fields': ('email', 'password1', 'password2')}
        ),
    )


admin.site.register(User, UserAdmin)

Fix UserAdmin's inherited fields