<reponame>OneUne/weltrip-web
# -*- coding: utf-8 -*-
# Copyright (c) 2013 by <NAME> <<EMAIL>>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with this programe.  If not, see <http://www.gnu.org/licenses/>.


from django.core import validators
from django.utils.translation import gettext_lazy as _


class MaxValueMultiFieldValidator(validators.MaxLengthValidator):
    code = 'max_multifield_value'

    def clean(self, x):
        return len(','.join(x))


class MinChoicesValidator(validators.MinLengthValidator):
    message = _(u'You must select a minimum of  %(limit_value)d choices.')
    code = 'min_choices'


class MaxChoicesValidator(validators.MaxLengthValidator):
    message = _(u'You must select a maximum of  %(limit_value)d choices.')
    code = 'max_choices'

# -*- coding: utf-8 -*-
# Copyright (c) 2013 by <NAME> <<EMAIL>>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with this programe.  If not, see <http://www.gnu.org/licenses/>.


from django.core import validators
from django.utils.translation import gettext_lazy as _


class MaxValueMultiFieldValidator(validators.MaxLengthValidator):
    code = 'max_multifield_value'

    def clean(self, x):
        return len(','.join(x))


class MinChoicesValidator(validators.MinLengthValidator):
    message = _(u'You must select a minimum of  %(limit_value)d choices.')
    code = 'min_choices'


class MaxChoicesValidator(validators.MaxLengthValidator):
    message = _(u'You must select a maximum of  %(limit_value)d choices.')
    code = 'max_choices'
# -*- coding: utf-8 -*- # Copyright (c) 2013 by <NAME> <<EMAIL>> # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the # GNU Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public License # along with this programe.  If not, see <http://www.gnu.org/licenses/>.