'''
class ForgotPasswordForm(Form):
    username = CharField(required=True)
    email = EmailField(required=True)

    def clean_username(self):
        username = self.cleaned_data['username']
        if User.objects.filter(username=username).count() == 0:
            raise ValidationError('user_not_found')
        return username

    def clean_email(self):
        email = self.cleaned_data['email']
        username = self.cleaned_data['username']
        if User.objects.filter(username=username, email=email).count() == 0:
            raise ValidationError('email_not_found')
        return email

    def save(self):
        username = self.cleaned_data["username"]
        email = self.cleaned_data["email"]
        user = User.objects.filter(username=username)[0]
        generated_password = ''.join([choice(ascii_letters + digits) for n in xrange(6)])
        user.set_password(generated_password)
        send_message = '''
            Hello %(username)s,

            We've received a request to reset your forgotten password.
            Now you can enter with the following generated password into our site:

            %(password)s

            You can change this generated password in "Settings"
            (http://zqservice.tk/user/settings/).

            Best wishes.
            ZQ Service Team
            http://zqservice.tk
            ''' % {'username': username, 'password': generated_password}
        send_mail('ZQ | Forgot your password?', send_message, email, ['zqservice@yandex.ru'], fail_silently=False)
        user.save()
'''