Source code for oioioi.newsfeed.forms

from django import forms
from django.conf import settings
from django.forms import modelformset_factory
from django.utils.translation import gettext_lazy as _

from oioioi.newsfeed.models import NewsLanguageVersion


[docs]class NewsLanguageVersionForm(forms.ModelForm):
[docs]    class Meta(object):
[docs]        model = NewsLanguageVersion
[docs]        fields = [
            'language',
            'title',
            'content',
        ]

[docs]    language = forms.ChoiceField(
        label=_("Language"),
        choices=settings.LANGUAGES,
        widget=forms.HiddenInput(),
    )

[docs]    title = forms.CharField(
        label=_("Title"),
        max_length=255,
    )

[docs]    content = forms.CharField(
        label=_("Content"),
        widget=forms.Textarea(attrs={'rows': 10}),
    )


[docs]NewsLanguageVersionFormset = modelformset_factory(
    NewsLanguageVersion,
    form=NewsLanguageVersionForm,
    extra=len(settings.LANGUAGES),
    min_num=1,
    max_num=len(settings.LANGUAGES),
    validate_min=True,
    validate_max=True,
    can_delete=True,
)