import csv
import random
import string

import django
import os
import sys

from django.db import IntegrityError

sys.path.append("../")
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "lms.settings")
django.setup()

from storage.models import File
from access.models.progress import UserLessonAnswer, AnswerItem, ProgressLesson

if __name__ == '__main__':
    csv.field_size_limit(500 * 1024 * 1024)
    with open('./management/comment.csv') as comment_csv:
        comment_reader = csv.DictReader(comment_csv)
        for row in comment_reader:
            if row['type'] == 'task' or row['type'] == 'exam':
                try:
                    c = Comment.objects.create(
                        id=row['id'],
                        email=row['owner__email'],
                        text=row['text'],
                        key=''.join(random.choice(string.ascii_letters) for x in range(15)),
                    )
                except IntegrityError:
                    c = Comment.objects.get(id=row['id'])

                for file_id in row['files'].split("[")[1].split("]")[0].split(", "):
                    if file_id:
                        c.files.add(File.objects.get(id=file_id))

                c.date = row['date']
                c.save()

                parent_id = int(row['parent_id'])
                if row['type'] == 'task':
                    parent_id += 50