flibusta-apps/book_library_server
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Add allowed_langs filter

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This commit is contained in:
Kurbanov Bulat
2022-01-02 20:15:55 +03:00
parent cbba30f2af
commit 017cc05a19
9 changed files with 170 additions and 53 deletions
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12
fastapi_book_server/app/services/book.py
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@@ -13,6 +13,7 @@ SELECT ARRAY(
WITH filtered_books AS (
SELECT id, similarity(title, :query) as sml FROM books
WHERE books.title % :query AND books.is_deleted = 'f'
AND books.lang = ANY(:langs ::text[])
)
SELECT fbooks.id FROM filtered_books as fbooks
ORDER BY fbooks.sml DESC, fbooks.id
@@ -76,5 +77,16 @@ class BookCreator:
return await cls._create_remote_book(data)
GET_RANDOM_OBJECT_ID_QUERY = """
WITH filtered_books AS (
SELECT id FROM books
WHERE books.is_deleted = 'f' AND books.lang = ANY(:langs ::text[])
)
SELECT id FROM filtered_books
ORDER BY RANDOM() LIMIT 1;
"""
class GetRandomBookService(GetRandomService):
MODEL_CLASS = BookDB
GET_RANDOM_OBJECT_ID_QUERY = GET_RANDOM_OBJECT_ID_QUERY