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Remove fake chapter deletion state updates

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Now that the updates and manga screen listen to download cache changes, it'll reflect the real states once deleted.
This commit is contained in:
arkon 2022-10-22 12:24:59 -04:00
parent 152eb5b951
commit d0bff298b7
2 changed files with 7 additions and 39 deletions
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27
app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaPresenter.kt
View file

@ -666,28 +666,13 @@ class MangaPresenter(
*/
fun deleteChapters(chapters: List<DomainChapter>) {
presenterScope.launchNonCancellable {
val chapters2 = chapters.map { it.toDbChapter() }
try {
updateSuccessState { successState ->
val deletedIds = downloadManager
.deleteChapters(chapters2, successState.manga, successState.source)
.map { it.id }
val deletedChapters = successState.chapters.filter { deletedIds.contains(it.chapter.id) }
if (deletedChapters.isEmpty()) return@updateSuccessState successState
// TODO: Don't do this fake status update
val newChapters = successState.chapters.toMutableList().apply {
deletedChapters.forEach {
val index = indexOf(it)
val toAdd = removeAt(index)
.copy(
downloadState = Download.State.NOT_DOWNLOADED,
downloadProgress = 0,
)
add(index, toAdd)
}
}
successState.copy(chapters = newChapters)
successState?.let { state ->
downloadManager.deleteChapters(
chapters.map { it.toDbChapter() },
state.manga,
state.source,
)
}
} catch (e: Throwable) {
logcat(LogPriority.ERROR, e)

19
app/src/main/java/eu/kanade/tachiyomi/ui/recent/updates/UpdatesPresenter.kt
View file

@ -255,30 +255,13 @@ class UpdatesPresenter(
fun deleteChapters(updatesItem: List<UpdatesItem>) {
presenterScope.launchNonCancellable {
val groupedUpdates = updatesItem.groupBy { it.update.mangaId }.values
val deletedIds = groupedUpdates.flatMap { updates ->
groupedUpdates.flatMap { updates ->
val mangaId = updates.first().update.mangaId
val manga = getManga.await(mangaId) ?: return@flatMap emptyList()
val source = sourceManager.get(manga.source) ?: return@flatMap emptyList()
val chapters = updates.mapNotNull { getChapter.await(it.update.chapterId)?.toDbChapter() }
downloadManager.deleteChapters(chapters, manga, source).mapNotNull { it.id }
}
val deletedUpdates = items.filter {
deletedIds.contains(it.update.chapterId)
}
if (deletedUpdates.isEmpty()) return@launchNonCancellable
// TODO: Don't do this fake status update
state.items = state.items.toMutableList().apply {
deletedUpdates.forEach { deletedUpdate ->
val modifiedIndex = indexOf(deletedUpdate)
val item = removeAt(modifiedIndex).copy(
downloadStateProvider = { Download.State.NOT_DOWNLOADED },
downloadProgressProvider = { 0 },
)
add(modifiedIndex, item)
}
}
}
}