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posts: fix rounding errors in ratio: metatag.

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Fix the ratio: metatag sometimes including wrong results due to rounding
errors. For example, searching for `ratio:>=4.0` would include post
3220414, which has an aspect ratio of 3.99879. This would get rounded up
to 2 decimal places to 4.00.
This commit is contained in:
evazion
2022-05-21 14:02:01 -05:00
parent e53e8da3a1
commit 80ced3e418
1 changed files with 1 additions and 1 deletions
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2
app/logical/post_query_builder.rb
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@@ -98,7 +98,7 @@ class PostQueryBuilder
when "mpixels"
relation.attribute_matches(value, "posts.image_width * posts.image_height / 1000000.0", :float)
when "ratio"
relation.attribute_matches(value, "ROUND(1.0 * posts.image_width / GREATEST(1, posts.image_height), 2)", :ratio)
relation.attribute_matches(value, "posts.image_width::numeric / posts.image_height::numeric", :ratio)
when "score"
relation.attribute_matches(value, :score)
when "upvotes"