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Merge dc0899ff61 into 6f03467f35

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Nick Wolf 2026-06-30 02:19:41 -04:00 • committed by GitHub
commit c54c97b9ec
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1 changed files with 12 additions and 2 deletions
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14
server/scanner/AbsMetadataFileScanner.js
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@ -35,8 +35,18 @@ class AbsMetadataFileScanner {
const abMetadata = abmetadataGenerator.parseJson(metadataText, 'book') || {} const abMetadata = abmetadataGenerator.parseJson(metadataText, 'book') || {}
for (const key in abMetadata) { for (const key in abMetadata) {
// TODO: When to override with null or empty arrays? if (abMetadata[key] === undefined) continue
if (abMetadata[key] === undefined || abMetadata[key] === null) continue if (abMetadata[key] === null) {
// Propagate null for scalar string fields so that values intentionally cleared
// by the user are preserved when the library is rescanned. absMetadata has the
// highest metadata precedence, so a null here means the user explicitly cleared
// the field and lower-priority sources (e.g. audio file tags) should not refill it.
const clearableStringFields = ['subtitle', 'publishedYear', 'publisher', 'description', 'isbn', 'asin', 'language']
if (clearableStringFields.includes(key)) {
bookMetadata[key] = null
}
continue
}
if (key === 'authors' && !abMetadata.authors?.length) continue if (key === 'authors' && !abMetadata.authors?.length) continue
if (key === 'genres' && !abMetadata.genres?.length) continue if (key === 'genres' && !abMetadata.genres?.length) continue
if (key === 'tags' && !abMetadata.tags?.length) continue if (key === 'tags' && !abMetadata.tags?.length) continue