Filter out non-downloaded chapters in reader when Downloaded Only is enabled (#9568)

* FIxed Issue #5463 - DownloadedOnly Bug

* Changes according to Feedback

* Changes according to Feedback

---------

Co-authored-by: AlphiGhost <71730726+AlphiGhost@users.noreply.github.com>
This commit is contained in:
Simon 2023-06-10 16:48:15 +00:00 committed by GitHub
parent 9ec8d770ea
commit dddba7bb6f
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2 changed files with 25 additions and 0 deletions

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@ -34,6 +34,7 @@ import eu.kanade.tachiyomi.ui.reader.setting.OrientationType
import eu.kanade.tachiyomi.ui.reader.setting.ReaderPreferences
import eu.kanade.tachiyomi.ui.reader.setting.ReadingModeType
import eu.kanade.tachiyomi.ui.reader.viewer.Viewer
import eu.kanade.tachiyomi.util.chapter.filterDownloaded
import eu.kanade.tachiyomi.util.chapter.removeDuplicates
import eu.kanade.tachiyomi.util.editCover
import eu.kanade.tachiyomi.util.lang.byteSize
@ -91,6 +92,7 @@ class ReaderViewModel(
private val downloadProvider: DownloadProvider = Injekt.get(),
private val imageSaver: ImageSaver = Injekt.get(),
preferences: BasePreferences = Injekt.get(),
private val basePreferences: BasePreferences = Injekt.get(),
private val downloadPreferences: DownloadPreferences = Injekt.get(),
private val readerPreferences: ReaderPreferences = Injekt.get(),
private val trackPreferences: TrackPreferences = Injekt.get(),
@ -184,6 +186,13 @@ class ReaderViewModel(
this
}
}
.run {
if (basePreferences.downloadedOnly().get()) {
filterDownloaded(manga)
} else {
this
}
}
.map { it.toDbChapter() }
.map(::ReaderChapter)
}

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@ -0,0 +1,16 @@
package eu.kanade.tachiyomi.util.chapter
import eu.kanade.tachiyomi.data.download.DownloadCache
import tachiyomi.domain.chapter.model.Chapter
import tachiyomi.domain.manga.model.Manga
import uy.kohesive.injekt.Injekt
import uy.kohesive.injekt.api.get
/**
* Returns a copy of the list with not downloaded chapters removed
*/
fun List<Chapter>.filterDownloaded(manga: Manga): List<Chapter> {
val downloadCache: DownloadCache = Injekt.get()
return filter { downloadCache.isChapterDownloaded(it.name, it.scanlator, manga.title, manga.source, false) }
}