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fixed postgres search

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This commit is contained in:
vabene1111
2021-04-11 21:02:47 +02:00
parent fb0f424d82
commit fc2a60a4ba
4 changed files with 23 additions and 5 deletions
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6
cookbook/filters.py
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@ -49,8 +49,10 @@ with scopes_disabled():
def filter_name(queryset, name, value):
if not name == 'name':
return queryset
if settings.DATABASES['default']['ENGINE'] in ['django.db.backends.postgresql_psycopg2', 'django.db.backends.postgresql']:
queryset = queryset.annotate(similarity=TrigramSimilarity('name', value), ).filter(Q(similarity__gt=0.1) | Q(name__unaccent__icontains=value)).order_by('-similarity')
if settings.DATABASES['default']['ENGINE'] in ['django.db.backends.postgresql_psycopg2',
'django.db.backends.postgresql']:
queryset = queryset.annotate(similarity=TrigramSimilarity('name', value), ).filter(
Q(similarity__gt=0.1) | Q(name__unaccent__icontains=value)).order_by('-similarity')
else:
queryset = queryset.filter(name__icontains=value)
return queryset