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Fixes localizing query for superlatives

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This commit is contained in:
Mouse Reeve 2022-03-01 10:34:17 -08:00
parent d1d743281a
commit 5d7e6b872a
1 changed files with 12 additions and 4 deletions
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16
bookwyrm/templatetags/landing_page_tags.py
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@ -16,11 +16,15 @@ def get_book_superlatives():
models.Work.objects.annotate(
rating=Avg(
"editions__review__rating",
filter=Q(editions__review__local=True, editions__review__deleted=False),
filter=Q(
editions__review__user__local=True, editions__review__deleted=False
),
),
rating_count=Count(
"editions__review",
filter=Q(editions__review__local=True, editions__review__deleted=False),
filter=Q(
editions__review__user__local=True, editions__review__deleted=False
),
),
)
.annotate(weighted=F("rating") * F("rating_count") / total_ratings)
@ -33,11 +37,15 @@ def get_book_superlatives():
models.Work.objects.annotate(
deviation=StdDev(
"editions__review__rating",
filter=Q(editions__review__local=True, editions__review__deleted=False),
filter=Q(
editions__review__user__local=True, editions__review__deleted=False
),
),
rating_count=Count(
"editions__review",
filter=Q(editions__review__local=True, editions__review__deleted=False),
filter=Q(
editions__review__user__local=True, editions__review__deleted=False
),
),
)
.annotate(weighted=F("deviation") * F("rating_count") / total_ratings)