# -*- coding: utf-8 -*-
#
# This file is part of SENAITE.CORE.
#
# SENAITE.CORE is free software: you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free Software
# Foundation, version 2.
#
# 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 General Public License for more
# details.
#
# You should have received a copy of the GNU General Public License along with
# this program; if not, write to the Free Software Foundation, Inc., 51
# Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
# Copyright 2018-2023 by it's authors.
# Some rights reserved, see README and LICENSE.

import collections

import six
from bika.lims import api
from Products.Five.browser import BrowserView


class Modal(BrowserView):
    """Base Class for Modals
    """

    def __init__(self, context, request):
        self.context = context
        self.request = request
        self.uids = self.get_uids_from_request()

    def get_uids_from_request(self):
        """Returns a list of uids from the request
        """
        uids = self.request.get("uids", "")
        if isinstance(uids, six.string_types):
            uids = uids.split(",")
        unique_uids = collections.OrderedDict().fromkeys(uids).keys()
        return filter(api.is_uid, unique_uids)
