import logging

from django.utils.translation import ugettext_lazy as _

from horizon import tables


LOG = logging.getLogger(__name__)


class QuotaFilterAction(tables.FilterAction):
    def filter(self, table, tenants, filter_string):
        q = filter_string.lower()

        def comp(tenant):
            if q in tenant.name.lower():
                return True
            return False

        return filter(comp, tenants)


def get_quota_name(quota):
    return quota.name.replace("_", " ").title()


class QuotasTable(tables.DataTable):
    name = tables.Column(get_quota_name, verbose_name=_('Quota Name'))
    limit = tables.Column("limit", verbose_name=_('Limit'))

    def get_object_id(self, obj):
        return obj.name

    class Meta:
        name = "quotas"
        verbose_name = _("Quotas")
        table_actions = (QuotaFilterAction,)
        multi_select = False