Source code for oioioi.contestexcl.forms

from django import forms
from django.forms import BooleanField, ValidationError
from django.utils.translation import gettext_lazy as _

from oioioi.base.forms import AlwaysChangedModelForm
from oioioi.contestexcl.models import ExclusivenessConfig


[docs]class ExclusivenessConfigForm(AlwaysChangedModelForm):
[docs]    disable = forms.BooleanField(
        label=_("disable?"),
        help_text=_(
            "Caution! If you disable exclusiveness, "
            "it can only be re-enabled by a superadmin!"
        ),
        required=False,
    )

[docs]    class Meta(object):
[docs]        fields = '__all__'
[docs]        model = ExclusivenessConfig

[docs]    def clean(self):
        super(ExclusivenessConfigForm, self).clean()
        if self.cleaned_data['disable'] and not self.instance.enabled:
            raise ValidationError(_("This exclusiveness config is already disabled!"))

[docs]    def save(self, commit=True):
        instance = super(ExclusivenessConfigForm, self).save(commit=False)
        if self.cleaned_data['disable']:
            instance.enabled = False
        if commit:
            instance.save()
        return instance