18 lines
646 B
Python
18 lines
646 B
Python
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import string
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from django.core.management.base import BaseCommand
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from regluit.bisac.models import BisacHeading
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from regluit.core.models import Subject
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class Command(BaseCommand):
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help = "add and convert existing subjects to Bisac"
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def handle(self, **options):
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matches=0
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for bisac_heading in BisacHeading.objects.all():
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for subject in Subject.objects.filter(name=bisac_heading.full_label):
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subject.authority='bisacsh'
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subject.name = bisac_heading.full_label
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subject.save()
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matches += 1
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print "%s bisac headings converted" % matches
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