from django import forms
from django.contrib.auth.forms import AuthenticationForm, UserCreationForm, UserChangeForm
from django.contrib.auth.models import User


def custom_attrs(field):
    return {
        'class': 'form-control',
        'data-html': 'true',
        'data-placement': 'top',
        'data-toggle': 'tooltip',
        'title': field.help_text,
        'placeholder': field.label,
    }


class LoginForm(AuthenticationForm):

    class Meta:
        model = User
        fields = ('username', 'password')

    def __init__(self, *args, **kwargs):
        super().__init__(*args, **kwargs)

        for key in self.Meta.fields:
            field = self.fields[key]
            field.widget.attrs = custom_attrs(field)


class SignupForm(UserCreationForm):

    email = forms.EmailField(
      max_length=254,
      help_text='Required. Please enter a valid email address.',
      label='Email'
    )

    class Meta:
        model = User
        fields = ('username', 'email', '<PASSWORD>', '<PASSWORD>')

    def __init__(self, *args, **kwargs):
        super().__init__(*args, **kwargs)

        for key in self.Meta.fields:
            field = self.fields[key]
            field.widget.attrs = custom_attrs(field)


class UserProfileForm(UserChangeForm):

    email = forms.EmailField(
      max_length=254,
      help_text='Required. Please enter a valid email address.',
      label='Email'
    )

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

    def __init__(self, *args, **kwargs):
        super(UserProfileForm, self).__init__(*args, **kwargs)

        for key in self.Meta.fields:
            field = self.fields[key]
            field.widget.attrs = custom_attrs(field)


from django import forms
from django.contrib.auth.forms import AuthenticationForm, UserCreationForm, UserChangeForm
from django.contrib.auth.models import User


def custom_attrs(field):
    return {
        'class': 'form-control',
        'data-html': 'true',
        'data-placement': 'top',
        'data-toggle': 'tooltip',
        'title': field.help_text,
        'placeholder': field.label,
    }


class LoginForm(AuthenticationForm):

    class Meta:
        model = User
        fields = ('username', 'password')

    def __init__(self, *args, **kwargs):
        super().__init__(*args, **kwargs)

        for key in self.Meta.fields:
            field = self.fields[key]
            field.widget.attrs = custom_attrs(field)


class SignupForm(UserCreationForm):

    email = forms.EmailField(
      max_length=254,
      help_text='Required. Please enter a valid email address.',
      label='Email'
    )

    class Meta:
        model = User
        fields = ('username', 'email', '<PASSWORD>', '<PASSWORD>')

    def __init__(self, *args, **kwargs):
        super().__init__(*args, **kwargs)

        for key in self.Meta.fields:
            field = self.fields[key]
            field.widget.attrs = custom_attrs(field)


class UserProfileForm(UserChangeForm):

    email = forms.EmailField(
      max_length=254,
      help_text='Required. Please enter a valid email address.',
      label='Email'
    )

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

    def __init__(self, *args, **kwargs):
        super(UserProfileForm, self).__init__(*args, **kwargs)

        for key in self.Meta.fields:
            field = self.fields[key]
            field.widget.attrs = custom_attrs(field)

