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fix(epub): incorrect genres parsing when empty

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This commit is contained in:
Gauthier Roebroeck 2021-06-23 09:37:04 +08:00
parent c25b9cf5f9
commit 8a5abf24fb
1 changed files with 5 additions and 4 deletions
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9
komga/src/main/kotlin/org/gotson/komga/infrastructure/metadata/epub/EpubMetadataProvider.kt
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@ -66,7 +66,7 @@ class EpubMetadataProvider(
val refineRole = authorRoles[id]?.ifBlank { null } val refineRole = authorRoles[id]?.ifBlank { null }
Author(name, relators[opfRole ?: refineRole] ?: "writer") Author(name, relators[opfRole ?: refineRole] ?: "writer")
} }
} }.ifEmpty { null }
val isbn = opf.select("metadata > dc|identifier") val isbn = opf.select("metadata > dc|identifier")
?.map { it.text().toLowerCase().removePrefix("isbn:") } ?.map { it.text().toLowerCase().removePrefix("isbn:") }
@ -77,7 +77,7 @@ class EpubMetadataProvider(
title = title, title = title,
summary = description, summary = description,
releaseDate = date, releaseDate = date,
authors = authors.ifEmpty { null }, authors = authors,
isbn = isbn, isbn = isbn,
) )
} }
@ -96,8 +96,9 @@ class EpubMetadataProvider(
val publisher = opf.selectFirst("metadata > dc|publisher")?.text()?.ifBlank { null } val publisher = opf.selectFirst("metadata > dc|publisher")?.text()?.ifBlank { null }
val language = opf.selectFirst("metadata > dc|language")?.text()?.ifBlank { null } val language = opf.selectFirst("metadata > dc|language")?.text()?.ifBlank { null }
val genres = opf.select("metadata > dc|subject") val genres = opf.select("metadata > dc|subject")
?.mapNotNull { it.text() } .mapNotNull { it?.text()?.trim()?.ifBlank { null } }
?.toSet() .toSet()
.ifEmpty { null }
val direction = opf.getElementsByTag("spine").first().attr("page-progression-direction")?.let { val direction = opf.getElementsByTag("spine").first().attr("page-progression-direction")?.let {
when (it) { when (it) {