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48 lines
1.4 KiB
Python
48 lines
1.4 KiB
Python
from argparse import FileType
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from sys import stdin
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from django.core.management import BaseCommand
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from media.forms import generate_side_identifier
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from media.models import Roman, Auteur
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class Command(BaseCommand):
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def add_arguments(self, parser):
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parser.add_argument('input', nargs='?',
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type=FileType('r'),
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default=stdin,
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help="Revues to be imported.")
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def handle(self, *args, **options):
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file = options["input"]
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romans = []
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for line in file:
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romans.append(line[:-1].split('|'))
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print("Registering", len(romans), "romans")
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imported = 0
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for book in romans:
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if len(book) != 2:
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continue
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title = book[1]
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authors = [Auteur.objects.get_or_create(name=n)[0]
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for n in book[0].split(';')]
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side_identifier = generate_side_identifier(title, authors)
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roman = Roman.objects.create(
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title=title,
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side_identifier=side_identifier,
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)
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roman.authors.set(authors)
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roman.save()
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self.stdout.write(self.style.SUCCESS(
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"Roman imported"))
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imported += 1
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self.stdout.write(self.style.SUCCESS(
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"{count} romans imported".format(count=imported)))
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