mirror of
https://github.com/ajurna/cbwebreader.git
synced 2025-12-06 14:17:19 +00:00
92 lines
3.7 KiB
Python
92 lines
3.7 KiB
Python
import os
|
|
from os.path import isdir
|
|
from loguru import logger
|
|
|
|
from django.core.management.base import BaseCommand
|
|
|
|
from comic.models import ComicBook, Directory, Setting, ComicStatus
|
|
|
|
|
|
class Command(BaseCommand):
|
|
help = "Scan directories to Update Comic DB"
|
|
|
|
def __init__(self):
|
|
super().__init__()
|
|
self.base_dir = Setting.objects.get(name="BASE_DIR").value
|
|
|
|
def add_arguments(self, parser):
|
|
parser.add_argument(
|
|
'--out',
|
|
action='store_true',
|
|
help='Output to console',
|
|
)
|
|
|
|
def handle(self, *args, **options):
|
|
self.OUTPUT = True if options['out'] else False
|
|
self.scan_directory()
|
|
|
|
def scan_directory(self, directory=False):
|
|
|
|
"""
|
|
|
|
:type directory: Directory
|
|
"""
|
|
if not directory:
|
|
comic_dir = self.base_dir
|
|
else:
|
|
comic_dir = os.path.join(self.base_dir, directory.path)
|
|
if directory:
|
|
books = ComicBook.objects.filter(directory=directory)
|
|
else:
|
|
books = ComicBook.objects.filter(directory__isnull=True)
|
|
for book in books:
|
|
if not os.path.isfile(os.path.join(comic_dir, book.file_name)):
|
|
book.delete()
|
|
for file in sorted(os.listdir(comic_dir)):
|
|
if isdir(os.path.join(comic_dir, file)):
|
|
if self.OUTPUT:
|
|
logger.info(f"Scanning Directory {file}")
|
|
try:
|
|
if directory:
|
|
next_directory, created = Directory.objects.get_or_create(name=file, parent=directory)
|
|
else:
|
|
next_directory, created = Directory.objects.get_or_create(name=file, parent__isnull=True)
|
|
except Directory.MultipleObjectsReturned:
|
|
if directory:
|
|
next_directories = Directory.objects.filter(name=file, parent=directory)
|
|
else:
|
|
next_directories = Directory.objects.filter(name=file, parent__isnull=True)
|
|
next_directories = next_directories.order_by('id')
|
|
next_directory = next_directories.first()
|
|
next_directories.exclude(id=next_directory.id).delete()
|
|
logger.error(f'Duplicate Directory {file}')
|
|
created = False
|
|
if created:
|
|
next_directory.save()
|
|
self.scan_directory(next_directory)
|
|
else:
|
|
if self.OUTPUT:
|
|
logger.info(f"Scanning File {file}")
|
|
try:
|
|
if directory:
|
|
try:
|
|
book = ComicBook.objects.get(file_name=file, directory=directory)
|
|
except ComicBook.MultipleObjectsReturned:
|
|
logger.error(f'Duplicate Comic {file}')
|
|
books = ComicBook.objects.filter(file_name=file, directory=directory).order_by('id')
|
|
book = books.first()
|
|
extra_books = books.exclude(id=book.id)
|
|
extra_books.delete()
|
|
if book.version == 0:
|
|
book.version = 1
|
|
book.save()
|
|
else:
|
|
book = ComicBook.objects.get(file_name=file, directory__isnull=True)
|
|
if book.version == 0:
|
|
if directory:
|
|
book.directory = directory
|
|
book.version = 1
|
|
book.save()
|
|
except ComicBook.DoesNotExist:
|
|
ComicBook.process_comic_book(file, directory)
|