22 lines
793 B
Python
22 lines
793 B
Python
from __future__ import print_function
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from django.core.management.base import BaseCommand
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from django.db import IntegrityError
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from regluit.core import models
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class Command(BaseCommand):
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help = "clean work and edition titles, work descriptions, and author and publisher names"
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def handle(self, **options):
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for ident in models.Identifier.objects.filter(type='http', edition__isnull=False):
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ident.edition = None
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ident.save()
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for edition in models.Edition.objects.filter(work__isnull=True):
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for ident in edition.identifiers.all():
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if ident.work:
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edition.work = work
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edition.save()
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break
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if not edition.work:
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edition.delete() |