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Added support for updating manga while the app is running

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This commit is contained in:
Shamicen 2024-02-26 12:31:58 +01:00
parent c9f6735bf9
commit bb9dfa205b
1 changed files with 36 additions and 9 deletions
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45
source-local/src/androidMain/kotlin/tachiyomi/source/local/LocalSource.kt
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@ -75,9 +75,9 @@ actual class LocalSource(
private val mangaRepository: MangaRepository by injectLazy()
private var localManga: List<SManga> = emptyList()
private var localManga: MutableList<List<SManga>> = mutableListOf()
private val mangaChunks: List<List<UniFile>> by lazy {
private var mangaChunks: List<List<UniFile>> =
fileSystem.getFilesInBaseDirectory()
// Filter out files that are hidden and is not a folder
.asSequence()
@ -87,7 +87,6 @@ actual class LocalSource(
.toList()
.chunked(MANGA_LOADING_CHUNK_SIZE)
.toList()
}
private var loadedPages = 0
private var currentlyLoadingPage: Int? = null
@ -108,6 +107,33 @@ actual class LocalSource(
override val supportsLatest: Boolean = true
private fun checkForNewManga() {
if (!allMangaLoaded || currentlyLoadingPage != null) return
val newManga = fileSystem.getFilesInBaseDirectory()
// Filter out files that are hidden and is not a folder
.asSequence()
.filter { it.isDirectory && it.name?.startsWith('.') == false }
.filterNot { mangaDir -> mangaChunks.flatten().map { it.name }.contains(mangaDir.name) }
.distinctBy { it.name }
.sortedBy { it.lastModified() }
.toList()
if (newManga.isNotEmpty()) {
mangaChunks = mangaChunks
.flatten()
.plus(newManga)
.distinctBy { it.name }
.chunked(MANGA_LOADING_CHUNK_SIZE)
allMangaLoaded = false
if (localManga.last().size % MANGA_LOADING_CHUNK_SIZE != 0) {
localManga = localManga.dropLast(1).toMutableList()
loadedPages--
}
}
}
private fun loadMangaForPage(page: Int) {
if (page != loadedPages + 1) return
if (page == currentlyLoadingPage) return
@ -158,7 +184,7 @@ actual class LocalSource(
}
}.toList()
localManga = localManga.plus(mangaPage)
localManga.add(mangaPage)
loadedPages++
currentlyLoadingPage = null
}
@ -180,6 +206,7 @@ actual class LocalSource(
}
override suspend fun getSearchManga(page: Int, query: String, filters: FilterList): MangasPage = withIOContext {
if (page == 1) checkForNewManga()
loadMangaForPage(page)
while (page == currentlyLoadingPage) {
@ -297,7 +324,7 @@ actual class LocalSource(
}
}
includedManga = localManga.filter { manga ->
includedManga = localManga.flatten().filter { manga ->
(manga.title.contains(query, ignoreCase = true) || File(manga.url).name.contains(query, ignoreCase = true)) &&
areAllElementsInMangaEntry(includedGenres, manga.genre) &&
areAllElementsInMangaEntry(includedAuthors, manga.author) &&
@ -311,7 +338,7 @@ actual class LocalSource(
includedArtists.isEmpty() &&
includedStatuses.isEmpty()
) {
includedManga = localManga.toMutableList()
includedManga = localManga.flatten().toMutableList()
isFilteredSearch = false
} else {
isFilteredSearch = true
@ -625,13 +652,13 @@ actual class LocalSource(
// Filters
override fun getFilterList(): FilterList {
val genres = localManga.mapNotNull { it.genre?.split(",") }
val genres = localManga.flatten().mapNotNull { it.genre?.split(",") }
.flatMap { it.map { genre -> genre.trim() } }.toSet()
val authors = localManga.mapNotNull { it.author?.split(",") }
val authors = localManga.flatten().mapNotNull { it.author?.split(",") }
.flatMap { it.map { author -> author.trim() } }.toSet()
val artists = localManga.mapNotNull { it.artist?.split(",") }
val artists = localManga.flatten().mapNotNull { it.artist?.split(",") }
.flatMap { it.map { artist -> artist.trim() } }.toSet()
val filters = try {