Cleanup unused library migration code

This commit is contained in:
Jobobby04 2020-07-12 19:32:08 -04:00
parent 450b76f495
commit 362ba1bf69

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@ -9,17 +9,13 @@ import eu.kanade.tachiyomi.data.database.models.Manga
import eu.kanade.tachiyomi.data.database.models.MangaCategory
import eu.kanade.tachiyomi.data.download.DownloadManager
import eu.kanade.tachiyomi.data.preference.PreferencesHelper
import eu.kanade.tachiyomi.source.Source
import eu.kanade.tachiyomi.source.SourceManager
import eu.kanade.tachiyomi.source.model.Filter.TriState.Companion.STATE_EXCLUDE
import eu.kanade.tachiyomi.source.model.Filter.TriState.Companion.STATE_IGNORE
import eu.kanade.tachiyomi.source.model.Filter.TriState.Companion.STATE_INCLUDE
import eu.kanade.tachiyomi.source.model.SChapter
import eu.kanade.tachiyomi.source.model.SManga
import eu.kanade.tachiyomi.source.online.HttpSource
import eu.kanade.tachiyomi.ui.base.presenter.BasePresenter
import eu.kanade.tachiyomi.ui.browse.migration.MigrationFlags
import eu.kanade.tachiyomi.util.chapter.syncChaptersWithSource
import eu.kanade.tachiyomi.util.isLocal
import eu.kanade.tachiyomi.util.lang.combineLatest
import eu.kanade.tachiyomi.util.lang.isNullOrUnsubscribed
@ -29,7 +25,6 @@ import exh.favorites.FavoritesSyncHelper
import exh.util.isLewd
import java.util.Collections
import java.util.Comparator
import java.util.Date
import rx.Observable
import rx.Subscription
import rx.android.schedulers.AndroidSchedulers
@ -410,87 +405,4 @@ class LibraryPresenter(
db.setMangaCategories(mc, mangas)
}
// SY -->
fun migrateManga(prevManga: Manga, manga: Manga, replace: Boolean) {
val source = sourceManager.get(manga.source) ?: return
// state = state.copy(isReplacingManga = true)
Observable.defer { source.fetchChapterList(manga) }
.onErrorReturn { emptyList() }
.doOnNext { migrateMangaInternal(source, it, prevManga, manga, replace) }
.onErrorReturn { emptyList() }
.subscribeOn(Schedulers.io())
.observeOn(AndroidSchedulers.mainThread())
// .doOnUnsubscribe { state = state.copy(isReplacingManga = false) }
.subscribe()
}
private fun migrateMangaInternal(
source: Source,
sourceChapters: List<SChapter>,
prevManga: Manga,
manga: Manga,
replace: Boolean
) {
val flags = preferences.migrateFlags().get()
val migrateChapters = MigrationFlags.hasChapters(flags)
val migrateCategories = MigrationFlags.hasCategories(flags)
val migrateTracks = MigrationFlags.hasTracks(flags)
db.inTransaction {
// Update chapters read
if (migrateChapters) {
try {
syncChaptersWithSource(db, sourceChapters, manga, source)
} catch (e: Exception) {
// Worst case, chapters won't be synced
}
val prevMangaChapters = db.getChapters(prevManga).executeAsBlocking()
val maxChapterRead =
prevMangaChapters.filter { it.read }.maxBy { it.chapter_number }?.chapter_number
if (maxChapterRead != null) {
val dbChapters = db.getChapters(manga).executeAsBlocking()
for (chapter in dbChapters) {
if (chapter.isRecognizedNumber && chapter.chapter_number <= maxChapterRead) {
chapter.read = true
}
}
db.insertChapters(dbChapters).executeAsBlocking()
}
}
// Update categories
if (migrateCategories) {
val categories = db.getCategoriesForManga(prevManga).executeAsBlocking()
val mangaCategories = categories.map { MangaCategory.create(manga, it) }
db.setMangaCategories(mangaCategories, listOf(manga))
}
// Update track
if (migrateTracks) {
val tracks = db.getTracks(prevManga).executeAsBlocking()
for (track in tracks) {
track.id = null
track.manga_id = manga.id!!
}
db.insertTracks(tracks).executeAsBlocking()
}
// Update favorite status
if (replace) {
prevManga.favorite = false
manga.date_added = prevManga.date_added
prevManga.date_added = 0
db.updateMangaFavorite(prevManga).executeAsBlocking()
} else {
manga.date_added = Date().time
}
manga.favorite = true
db.updateMangaFavorite(manga).executeAsBlocking()
// SearchPresenter#networkToLocalManga may have updated the manga title, so ensure db gets updated title
db.updateMangaTitle(manga).executeAsBlocking()
}
}
// SY <--
}