# coding=utf-8
import os
import django
import sys

sys.path.append("/var/www/projects/lms/")
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "lms.settings")
django.setup()
from journals.models import TeacherJ, ExamJ, HomeworkJ, LessonJ

for journal in TeacherJ.objects.all():
    if journal.waiting.exists():
        for i in journal.waiting.all():
            j = None
            _type, _map = i.get_next()
            if _type == 'L':
                j = LessonJ.objects.filter(material=_map, student=journal.student)
            elif _type == 'H':
                j = HomeworkJ.objects.filter(material=_map, student=journal.student)
            elif _type == 'E':
                j = ExamJ.objects.filter(material=_map, student=journal.student)

            if j and j.first().get_status_flag() == 'N':
                journal.waiting.remove(i)