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Kovid Goyal 2013-01-21 09:12:19 +05:30
parent d915e49815
commit 93f8de31bd
1 changed files with 2 additions and 11 deletions
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9
src/calibre/db/fields.py
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@ -114,17 +114,8 @@ class OneToOneField(Field):
def iter_searchable_values(self, get_metadata, candidates, default_value=None):
cbm = self.table.book_col_map
if (self.name in {'id', 'uuid', 'title'} or
self.metadata['datatype'] == 'datetime'):
# Values are likely to be unique
for book_id in candidates:
yield cbm.get(book_id, default_value), {book_id}
else:
val_map = defaultdict(set)
for book_id in candidates:
val_map[cbm.get(book_id, default_value)].add(book_id)
for val, book_ids in val_map.iteritems():
yield val, book_ids
class CompositeField(OneToOneField):