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fix(server): /search/random API returns same assets every call (#15682)
* Fix for server searchRandom function not returning random results * Fix lint
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f780a56e24
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2 changed files with 10 additions and 4 deletions
server/src
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@ -36,7 +36,7 @@ offset
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and "assets"."deletedAt" is null
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and "assets"."id" < $6
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order by
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"assets"."id"
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random()
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limit
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$7
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)
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@ -56,7 +56,7 @@ union all
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and "assets"."deletedAt" is null
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and "assets"."id" > $13
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order by
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"assets"."id"
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random()
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limit
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$14
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)
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@ -72,8 +72,14 @@ export class SearchRepository implements ISearchRepository {
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async searchRandom(size: number, options: AssetSearchOptions): Promise<AssetEntity[]> {
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const uuid = randomUUID();
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const builder = searchAssetBuilder(this.db, options);
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const lessThan = builder.where('assets.id', '<', uuid).orderBy('assets.id').limit(size);
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const greaterThan = builder.where('assets.id', '>', uuid).orderBy('assets.id').limit(size);
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const lessThan = builder
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.where('assets.id', '<', uuid)
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.orderBy(sql`random()`)
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.limit(size);
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const greaterThan = builder
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.where('assets.id', '>', uuid)
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.orderBy(sql`random()`)
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.limit(size);
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const { rows } = await sql`${lessThan} union all ${greaterThan} limit ${size}`.execute(this.db);
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return rows as any as AssetEntity[];
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}
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