class BookNameForm(forms.ModelForm):
    class Meta:
        model = BookName
        widgets = {
            'title': forms.TextInput(attrs={'class': 'custom-input-225x31'}),
            'origin': forms.Textarea(attrs={'class': 'custom-textarea-335x100'}),
            'childhood': forms.Textarea(attrs={'class': 'custom-textarea-335x100'}),
            'nature': forms.Textarea(attrs={'class': 'custom-textarea-335x100'}),
            'emotion': forms.Textarea(attrs={'class': 'custom-textarea-335x100'}),
            'health': forms.Textarea(attrs={'class': 'custom-textarea-335x100'}),
            'appearance': forms.Textarea(attrs={'class': 'custom-textarea-335x100'}),
            'career': forms.Textarea(attrs={'class': 'custom-textarea-335x100'}),
            'love': forms.Textarea(attrs={'class': 'custom-textarea-335x100'}),
            'male_middlename1': forms.TextInput(attrs={'class': 'custom-input-225x31'}),
            'male_middlename2': forms.TextInput(attrs={'class': 'custom-input-225x31'}),
            'female_middlename1': forms.TextInput(attrs={'class': 'custom-input-225x31'}),
            'female_middlename2': forms.TextInput(attrs={'class': 'custom-input-225x31'}),
            'good_combination': forms.TextInput(attrs={'class': 'custom-input-225x31'}),
            'bad_combination': forms.TextInput(attrs={'class': 'custom-input-225x31'}),
            'derivatives': forms.Textarea(attrs={'class': 'custom-textarea-335x100'}),
            'good_union': forms.Textarea(attrs={'class': 'custom-textarea-335x100'}),
            'bad_union': forms.Textarea(attrs={'class': 'custom-textarea-335x100'}),
            'passion': forms.Textarea(attrs={'class': 'custom-textarea-335x100'}),
            'zodiak': forms.TextInput(attrs={'class': 'custom-input-225x31'}),
            'celestial_body': forms.TextInput(attrs={'class': 'custom-input-225x31'}),
            'color': forms.TextInput(attrs={'class': 'custom-input-225x31'}),
            'talisman': forms.TextInput(attrs={'class': 'custom-input-225x31'}),
            'totem_plant': forms.TextInput(attrs={'class': 'custom-input-225x31'}),
            'totem_thing': forms.TextInput(attrs={'class': 'custom-input-225x31'}),
            'additional': forms.Textarea(attrs={'class': 'custom-textarea-335x100'}),
            'celebrities': forms.Textarea(attrs={'class': 'custom-textarea-335x100'}),
            'meta': forms.Textarea(attrs={'class': 'custom-textarea-335x100'}),
        }
        exclude=('days', 'attrs', 'date_added', 'added_by', 'tags')

    def __init__(self, xs=[], *args, **kwargs):
        self.xs = xs
        self.base_fields = {}
        for x in self.xs:
            self.base_fields['day%s'%x] = forms.CharField(required=False)

        if 'files' in kwargs:
            kwargs.pop('files')

        super(BookNameForm, self).__init__(*args, **kwargs)
        self.fields['days'] = ListField()

        self.fields['tags'] = TagField(label=_("Tags"), required=False,
	    widget=forms.TextInput(attrs={'class': 'custom-input-330x31'})
        )

    def clean_days(self):
        value = self.cleaned_data['days']
        return Day.objects.filter(id__in=value)

    def save(self, *args, **kwargs):
        instance = super(BookNameForm, self).save(*args, **kwargs)
        instance.save()

        days = self.cleaned_data.get('days', [])
        if days:
            for d in days:
                instance.days.add(d)

        return instance