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regluit
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Merge branch 'master' of github.com:Gluejar/regluit

pull/1/head
Andromeda Yelton 2012-02-06 13:53:36 -05:00
parent a35bb7cbba 4a7f82d513
commit 6ee9319b3a
1 changed files with 6 additions and 5 deletions
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11
core/management/commands/recluster_singletons.py
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@ -10,14 +10,15 @@ from regluit.core import models, bookloader
class Command(BaseCommand):
help = "add and merge editions for singleton works"
def handle(self, **options):
print "Number of singleton Works with language!=xx: %s" % models.Work.objects.annotate(num_editions=Count('editions')).filter(num_editions=1).exclude(language='xx').count()
args = "<language>"
def handle(self, language, **options):
print "Number of singleton Works with language = %s: %s" % (language, models.Work.objects.annotate(num_editions=Count('editions')).filter(num_editions=1, language=language).count())
for work in models.Work.objects.annotate(num_editions=Count('editions')).filter(num_editions=1).exclude(language='xx'):
for work in models.Work.objects.annotate(num_editions=Count('editions')).filter(num_editions=1, language=language):
#check that there's still only one edition
if work.editions.count() != 1:
continue
new_editions = bookloader.add_related( work.first_isbn_13() )
print "clustered %s editions for work %s" % (len(new_editions),work )
print "Updated Number of singleton Works with language!=xx: %s" % models.Work.objects.annotate(num_editions=Count('editions')).filter(num_editions=1).exclude(language='xx').count()
print "Updated Number of singleton Works with language = %s: %s" % (language,models.Work.objects.annotate(num_editions=Count('editions')).filter(num_editions=1, language=language).count() )