24 lines
1003 B
Python
24 lines
1003 B
Python
"""
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To avoid continually hitting google, a failed isbn lookup from add_related creates a work and on edition with language = "xx"
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this command goes through all these editions and checks them in google books
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"""
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from django.core.management.base import BaseCommand
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from regluit.core import models, bookloader
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class Command(BaseCommand):
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help = "relookup all editions attached to language=xx works"
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def handle(self, **options):
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print "Number of Works with language=xx: %s" % models.Work.objects.filter(language='xx').count()
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updated_num=0
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for work in models.Work.objects.filter(language='xx'):
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print "updating work %s" % work
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for edition in work.editions.all():
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print "updating edition %s" % edition
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updated = bookloader.update_edition(edition)
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if updated.work.language!= 'xx':
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updated_num+=1
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print "Number of updated editions= %s" % updated_num
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