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Add highest numbered chapter function in MangaType (#1397)

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* Add highest numbered chapter function in MangaType

* Fix name
This commit is contained in:
Mitchell Syer
2025-05-22 19:58:09 -04:00
committed by GitHub
parent 0405a535c7
commit ec870759cf
5 changed files with 31 additions and 2 deletions
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24
server/src/main/kotlin/suwayomi/tachidesk/graphql/dataLoaders/ChapterDataLoader.kt
View File

@@ -256,3 +256,27 @@ class FirstUnreadChapterForMangaDataLoader : KotlinDataLoader<Int, ChapterType?>
}
}
}
class HighestNumberedChapterForMangaDataLoader : KotlinDataLoader<Int, ChapterType?> {
override val dataLoaderName = "HighestNumberedChapterForMangaDataLoader"
override fun getDataLoader(graphQLContext: GraphQLContext): DataLoader<Int, ChapterType?> =
DataLoaderFactory.newDataLoader<Int, ChapterType?> { ids ->
future {
transaction {
addLogger(Slf4jSqlDebugLogger)
val highestNumberedChaptersByMangaId =
ChapterTable
.selectAll()
.where { (ChapterTable.manga inList ids) and (ChapterTable.chapter_number greater 0f) }
.orderBy(ChapterTable.chapter_number to SortOrder.DESC_NULLS_LAST)
.groupBy { it[ChapterTable.manga].value }
ids.map { id ->
highestNumberedChaptersByMangaId[id]
?.firstOrNull()
?.let { chapter -> ChapterType(chapter) }
}
}
}
}
}

2
server/src/main/kotlin/suwayomi/tachidesk/graphql/server/TachideskDataLoaderRegistryFactory.kt
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@@ -23,6 +23,7 @@ import suwayomi.tachidesk.graphql.dataLoaders.ExtensionForSourceDataLoader
import suwayomi.tachidesk.graphql.dataLoaders.FirstUnreadChapterForMangaDataLoader
import suwayomi.tachidesk.graphql.dataLoaders.GlobalMetaDataLoader
import suwayomi.tachidesk.graphql.dataLoaders.HasDuplicateChaptersForMangaDataLoader
import suwayomi.tachidesk.graphql.dataLoaders.HighestNumberedChapterForMangaDataLoader
import suwayomi.tachidesk.graphql.dataLoaders.LastReadChapterForMangaDataLoader
import suwayomi.tachidesk.graphql.dataLoaders.LatestFetchedChapterForMangaDataLoader
import suwayomi.tachidesk.graphql.dataLoaders.LatestReadChapterForMangaDataLoader
@@ -60,6 +61,7 @@ class TachideskDataLoaderRegistryFactory {
LatestFetchedChapterForMangaDataLoader(),
LatestUploadedChapterForMangaDataLoader(),
FirstUnreadChapterForMangaDataLoader(),
HighestNumberedChapterForMangaDataLoader(),
GlobalMetaDataLoader(),
ChapterMetaDataLoader(),
MangaMetaDataLoader(),

3
server/src/main/kotlin/suwayomi/tachidesk/graphql/types/MangaType.kt
View File

@@ -154,6 +154,9 @@ class MangaType(
fun firstUnreadChapter(dataFetchingEnvironment: DataFetchingEnvironment): CompletableFuture<ChapterType?> =
dataFetchingEnvironment.getValueFromDataLoader("FirstUnreadChapterForMangaDataLoader", id)
fun highestNumberedChapter(dataFetchingEnvironment: DataFetchingEnvironment): CompletableFuture<ChapterType?> =
dataFetchingEnvironment.getValueFromDataLoader("HighestNumberedChapterForMangaDataLoader", id)
fun chapters(dataFetchingEnvironment: DataFetchingEnvironment): CompletableFuture<ChapterNodeList> =
dataFetchingEnvironment.getValueFromDataLoader<Int, ChapterNodeList>("ChaptersForMangaDataLoader", id)