# -*- coding: utf-8 -*-
from datetime import datetime, timedelta
from django.core.cache import cache
from .models import License


def license_check_soon_ends(request):
    try:
        license_cookie = request.COOKIES.get('close_message_license')
        license_15days = cache.get('license_15_%s' % (request.user.username,), None)
        days_left = cache.get('days_left_%s' % (request.user.username,), None)
        cur_license = cache.get('cur_license_%s' % (request.user.username,), None)
        if not days_left or not cur_license:
            now = datetime.today()
            cur_license = License.objects.filter(company=request.user.profile, date_from__lte=now, date_to__gte=now, status__in=[-1, 1, 2], deleted=False)
            if cur_license:
                cur_license = cur_license[0]
            days_left = (cur_license.date_to - now.date()).days
            cache.set('days_left_%s' % (request.user.username,), days_left, 3600)
            cache.set('cur_license_%s' % (request.user.username,), cur_license, 3600)

        if not license_cookie:
            now = datetime.today()
            if license_15days is None:
                licenses_ends = License.objects.filter(company=request.user.profile, date_to__lte=now + timedelta(15), status__in=[-1, 1, 2], deleted=False)
                next_licenses = License.objects.filter(company=request.user.profile, status=1, deleted=False)
                if licenses_ends and not next_licenses:
                    days_to_end = licenses_ends[0].date_to
                    cache.set('license_15_%s' % (request.user.username,), days_to_end, 3600)
                    license_15days = days_to_end
                else:
                    license_15days = ''

        return {
                'license_15days': license_15days,
                'license_days': days_left,
                'cur_license': cur_license,
        }
    except Exception as e:
        # print e
        return { }