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BO news via ES #5 (optimize)

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This commit is contained in:
Kuroshini 2020-01-22 19:41:44 +03:00
parent aab99af87f
commit affb985b15
1 changed files with 2 additions and 1 deletions
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3
apps/news/models.py
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@ -186,7 +186,8 @@ class NewsQuerySet(TranslationQuerysetMixin):
_query |= elasticsearch_dsl.Q('wildcard', **{key: {'value': f'*{search_value}*', 'boost': boost + 30}})
search = NewsDocument.search().query('bool', should=_query)[0:10000].execute()
ids = [result.meta.id for result in search]
preserved = Case(*[When(pk=pk, then=pos) for pos, pk in enumerate(ids)])
ids_order = enumerate(ids)
preserved = Case(*[When(pk=pk, then=pos) for pos, pk in ids_order])
return self.filter(id__in=ids).order_by(preserved)
def trigram_search(self, search_value: str):