# -*- coding: utf-8 -*-

# This file is part of Workout Manager.
#
# Workout Manager is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Workout Manager 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 Affero General Public License

from django.contrib.sitemaps import Sitemap
from wger.exercises.models import Exercise
from wger.utils.language import load_language


class ExercisesSitemap(Sitemap):
    changefreq = "monthly"
    priority = 0.5

    def items(self):
        return (Exercise.objects.filter(category__language=load_language())
                                .filter(status__in=Exercise.EXERCISE_STATUS_OK))
