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Fixed nasty lookup bug when querying for multi-word fuzzy matches using mysql. Resolves #527.

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This commit is contained in:
Griatch 2014-09-15 22:26:25 +02:00
parent 6f25ac913b
commit 81a18ab340
1 changed files with 2 additions and 1 deletions
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src/objects/manager.py
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@ -216,7 +216,8 @@ class ObjectManager(TypedObjectManager):
key_candidates = self.filter(type_restriction & (Q(db_key__istartswith=ostring) | Q(db_tags__db_key__istartswith=ostring))).distinct() key_candidates = self.filter(type_restriction & (Q(db_key__istartswith=ostring) | Q(db_tags__db_key__istartswith=ostring))).distinct()
candidates_id = [_GA(obj, "id") for obj in key_candidates] candidates_id = [_GA(obj, "id") for obj in key_candidates]
# fuzzy matching # fuzzy matching
key_strings = key_candidates.values_list("db_key", flat=True) key_strings = key_candidates.values_list("db_key", flat=True).order_by("id")
index_matches = string_partial_matching(key_strings, ostring, ret_index=True) index_matches = string_partial_matching(key_strings, ostring, ret_index=True)
if index_matches: if index_matches:
return [obj for ind, obj in enumerate(key_candidates) if ind in index_matches] return [obj for ind, obj in enumerate(key_candidates) if ind in index_matches]