Tweak library view (#8240)

- Move category join to improve performance
- Move bookmark calculation into query
- Move unread calculation into domain
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Andreas 2022-10-18 22:33:26 +02:00 committed by GitHub
parent 2d19729869
commit 8d97b980e3
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8 changed files with 56 additions and 43 deletions

View file

@ -27,7 +27,7 @@ android {
applicationId = "eu.kanade.tachiyomi"
minSdk = AndroidConfig.minSdk
targetSdk = AndroidConfig.targetSdk
versionCode = 87
versionCode = 88
versionName = "0.13.6"
buildConfigField("String", "COMMIT_COUNT", "\"${getCommitCount()}\"")

View file

@ -28,8 +28,8 @@ val mangaMapper: (Long, Long, String, String?, String?, String?, List<String>?,
)
}
val libraryManga: (Long, Long, String, String?, String?, String?, List<String>?, String, Long, String?, Boolean, Long?, Long?, Boolean, Long, Long, Long, Long, UpdateStrategy, Long, Long, Long, Long, Long, Long) -> LibraryManga =
{ id, source, url, artist, author, description, genre, title, status, thumbnailUrl, favorite, lastUpdate, nextUpdate, initialized, viewerFlags, chapterFlags, coverLastModified, dateAdded, updateStrategy, unreadCount, readCount, latestUpload, chapterFetchedAt, lastRead, category ->
val libraryManga: (Long, Long, String, String?, String?, String?, List<String>?, String, Long, String?, Boolean, Long?, Long?, Boolean, Long, Long, Long, Long, UpdateStrategy, Long, Long, Long, Long, Long, Long, Long) -> LibraryManga =
{ id, source, url, artist, author, description, genre, title, status, thumbnailUrl, favorite, lastUpdate, nextUpdate, initialized, viewerFlags, chapterFlags, coverLastModified, dateAdded, updateStrategy, totalCount, readCount, latestUpload, chapterFetchedAt, lastRead, bookmarkCount, category ->
LibraryManga(
manga = mangaMapper(
id,
@ -53,8 +53,9 @@ val libraryManga: (Long, Long, String, String?, String?, String?, List<String>?,
updateStrategy,
),
category = category,
unreadCount = unreadCount,
totalChapters = totalCount,
readCount = readCount,
bookmarkCount = bookmarkCount,
latestUpload = latestUpload,
chapterFetchedAt = chapterFetchedAt,
lastRead = lastRead,

View file

@ -19,7 +19,6 @@ import eu.kanade.domain.category.interactor.SetMangaCategories
import eu.kanade.domain.category.interactor.SetSortModeForCategory
import eu.kanade.domain.category.interactor.UpdateCategory
import eu.kanade.domain.category.repository.CategoryRepository
import eu.kanade.domain.chapter.interactor.GetBookmarkedChaptersByMangaId
import eu.kanade.domain.chapter.interactor.GetChapter
import eu.kanade.domain.chapter.interactor.GetChapterByMangaId
import eu.kanade.domain.chapter.interactor.SetMangaDefaultChapterFlags
@ -111,7 +110,6 @@ class DomainModule : InjektModule {
addSingletonFactory<ChapterRepository> { ChapterRepositoryImpl(get()) }
addFactory { GetChapter(get()) }
addFactory { GetChapterByMangaId(get()) }
addFactory { GetBookmarkedChaptersByMangaId(get()) }
addFactory { UpdateChapter(get()) }
addFactory { SetReadStatus(get(), get(), get(), get()) }
addFactory { ShouldUpdateDbChapter() }

View file

@ -1,20 +0,0 @@
package eu.kanade.domain.chapter.interactor
import eu.kanade.domain.chapter.model.Chapter
import eu.kanade.domain.chapter.repository.ChapterRepository
import eu.kanade.tachiyomi.util.system.logcat
import logcat.LogPriority
class GetBookmarkedChaptersByMangaId(
private val chapterRepository: ChapterRepository,
) {
suspend fun await(mangaId: Long): List<Chapter> {
return try {
chapterRepository.getBookmarkedChaptersByMangaId(mangaId)
} catch (e: Exception) {
logcat(LogPriority.ERROR, e)
emptyList()
}
}
}

View file

@ -5,15 +5,20 @@ import eu.kanade.domain.manga.model.Manga
data class LibraryManga(
val manga: Manga,
val category: Long,
val unreadCount: Long,
val totalChapters: Long,
val readCount: Long,
val bookmarkCount: Long,
val latestUpload: Long,
val chapterFetchedAt: Long,
val lastRead: Long,
) {
val id: Long = manga.id
val totalChapters = readCount + unreadCount
val unreadCount
get() = totalChapters - readCount
val hasBookmarks
get() = bookmarkCount > 0
val hasStarted = readCount > 0
}

View file

@ -19,7 +19,6 @@ import eu.kanade.domain.base.BasePreferences
import eu.kanade.domain.category.interactor.GetCategories
import eu.kanade.domain.category.interactor.SetMangaCategories
import eu.kanade.domain.category.model.Category
import eu.kanade.domain.chapter.interactor.GetBookmarkedChaptersByMangaId
import eu.kanade.domain.chapter.interactor.GetChapterByMangaId
import eu.kanade.domain.chapter.interactor.SetReadStatus
import eu.kanade.domain.chapter.model.toDbChapter
@ -55,7 +54,6 @@ import kotlinx.coroutines.flow.Flow
import kotlinx.coroutines.flow.collectLatest
import kotlinx.coroutines.flow.combine
import kotlinx.coroutines.flow.map
import kotlinx.coroutines.runBlocking
import rx.Observable
import rx.android.schedulers.AndroidSchedulers
import rx.schedulers.Schedulers
@ -84,7 +82,6 @@ class LibraryPresenter(
private val getLibraryManga: GetLibraryManga = Injekt.get(),
private val getTracks: GetTracks = Injekt.get(),
private val getCategories: GetCategories = Injekt.get(),
private val getBookmarkedChaptersByMangaId: GetBookmarkedChaptersByMangaId = Injekt.get(),
private val getChapterByMangaId: GetChapterByMangaId = Injekt.get(),
private val setReadStatus: SetReadStatus = Injekt.get(),
private val updateManga: UpdateManga = Injekt.get(),
@ -218,14 +215,13 @@ class LibraryPresenter(
val filterFnBookmarked: (LibraryItem) -> Boolean = bookmarked@{ item ->
if (filterBookmarked == State.IGNORE.value) return@bookmarked true
return@bookmarked runBlocking {
val isBookmarked = getBookmarkedChaptersByMangaId.await(item.libraryManga.manga.id).isNotEmpty()
return@runBlocking if (filterBookmarked == State.INCLUDE.value) {
isBookmarked
} else {
!isBookmarked
}
val hasBookmarks = item.libraryManga.hasBookmarks
return@bookmarked if (filterBookmarked == State.INCLUDE.value) {
hasBookmarks
} else {
!hasBookmarks
}
}

View file

@ -0,0 +1,31 @@
DROP VIEW libraryView;
CREATE VIEW libraryView AS
SELECT
M.*,
coalesce(C.total, 0) AS totalCount,
coalesce(C.readCount, 0) AS readCount,
coalesce(C.latestUpload, 0) AS latestUpload,
coalesce(C.fetchedAt, 0) AS chapterFetchedAt,
coalesce(C.lastRead, 0) AS lastRead,
coalesce(C.bookmarkCount, 0) AS bookmarkCount,
coalesce(MC.category_id, 0) AS category
FROM mangas M
LEFT JOIN(
SELECT
chapters.manga_id,
count(*) AS total,
sum(read) AS readCount,
coalesce(max(chapters.date_upload), 0) AS latestUpload,
coalesce(max(history.last_read), 0) AS lastRead,
coalesce(max(chapters.date_fetch), 0) AS fetchedAt,
sum(chapters.bookmark) AS bookmarkCount
FROM chapters
LEFT JOIN history
ON chapters._id = history.chapter_id
GROUP BY chapters.manga_id
) AS C
ON M._id = C.manga_id
LEFT JOIN mangas_categories AS MC
ON MC.manga_id = M._id
WHERE M.favorite = 1;

View file

@ -1,15 +1,14 @@
CREATE VIEW libraryView AS
SELECT
M.*,
coalesce(C.total - C.readCount, 0) AS unreadCount,
coalesce(C.total, 0) AS totalCount,
coalesce(C.readCount, 0) AS readCount,
coalesce(C.latestUpload, 0) AS latestUpload,
coalesce(C.fetchedAt, 0) AS chapterFetchedAt,
coalesce(C.lastRead, 0) AS lastRead,
COALESCE(MC.category_id, 0) AS category
coalesce(C.bookmarkCount, 0) AS bookmarkCount,
coalesce(MC.category_id, 0) AS category
FROM mangas M
LEFT JOIN mangas_categories AS MC
ON MC.manga_id = M._id
LEFT JOIN(
SELECT
chapters.manga_id,
@ -17,13 +16,16 @@ LEFT JOIN(
sum(read) AS readCount,
coalesce(max(chapters.date_upload), 0) AS latestUpload,
coalesce(max(history.last_read), 0) AS lastRead,
coalesce(max(chapters.date_fetch), 0) AS fetchedAt
coalesce(max(chapters.date_fetch), 0) AS fetchedAt,
sum(chapters.bookmark) AS bookmarkCount
FROM chapters
LEFT JOIN history
ON chapters._id = history.chapter_id
GROUP BY chapters.manga_id
) AS C
ON M._id = C.manga_id
LEFT JOIN mangas_categories AS MC
ON MC.manga_id = M._id
WHERE M.favorite = 1;
library: