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merge manga data while restoring backup

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This commit is contained in:
Aria Moradi
2021-08-26 16:28:45 +04:30
parent 14eec47e9c
commit 90822e3858
1 changed files with 56 additions and 3 deletions
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server/src/main/kotlin/suwayomi/tachidesk/manga/impl/backup/proto/ProtoBackupImport.kt
+56 -3
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@@ -16,6 +16,7 @@ import org.jetbrains.exposed.sql.insert
import org.jetbrains.exposed.sql.insertAndGetId
import org.jetbrains.exposed.sql.select
import org.jetbrains.exposed.sql.transactions.transaction
import org.jetbrains.exposed.sql.update
import suwayomi.tachidesk.manga.impl.Category
import suwayomi.tachidesk.manga.impl.CategoryManga
import suwayomi.tachidesk.manga.impl.backup.AbstractBackupValidator.ValidationResult
@@ -31,6 +32,7 @@ import suwayomi.tachidesk.manga.model.table.CategoryTable
import suwayomi.tachidesk.manga.model.table.ChapterTable
import suwayomi.tachidesk.manga.model.table.MangaTable
import java.io.InputStream
import java.lang.Integer.max
import java.util.Date
object ProtoBackupImport : ProtoBackupBase() {
@@ -70,7 +72,7 @@ object ProtoBackupImport : ProtoBackupBase() {
logger.info {
"""
Restore Errors:
${ errors.joinToString("\n") { "${it.first} - ${it.second}" } }
${errors.joinToString("\n") { "${it.first} - ${it.second}" }}
Restore Summary:
- Missing Sources:
${validationResult.missingSources.joinToString("\n ")}
@@ -125,6 +127,7 @@ object ProtoBackupImport : ProtoBackupBase() {
MangaTable.select { (MangaTable.url eq manga.url) and (MangaTable.sourceReference eq manga.source) }
.firstOrNull()
}
if (dbManga == null) { // Manga not in database
transaction {
// insert manga to database
@@ -171,9 +174,59 @@ object ProtoBackupImport : ProtoBackupBase() {
}
}
} else { // Manga in database
// merge chapter data
transaction {
val mangaId = dbManga[MangaTable.id].value
// merge categories
// Merge manga data
MangaTable.update({ MangaTable.id eq mangaId }) {
it[artist] = manga.artist ?: dbManga[artist]
it[author] = manga.author ?: dbManga[author]
it[description] = manga.description ?: dbManga[description]
it[genre] = manga.genre ?: dbManga[genre]
it[status] = manga.status
it[thumbnail_url] = manga.thumbnail_url ?: dbManga[thumbnail_url]
it[initialized] = dbManga[initialized] || manga.description != null
it[inLibrary] = manga.favorite || dbManga[inLibrary]
}
// merge chapter data
val chaptersLength = chapters.size
val dbChapters = ChapterTable.select { ChapterTable.manga eq mangaId }
chapters.forEach { chapter ->
val dbChapter = dbChapters.find { it[ChapterTable.url] == chapter.url }
if (dbChapter == null) {
ChapterTable.insert {
it[url] = chapter.url
it[name] = chapter.name
it[date_upload] = chapter.date_upload
it[chapter_number] = chapter.chapter_number
it[scanlator] = chapter.scanlator
it[chapterIndex] = chaptersLength - chapter.source_order
it[ChapterTable.manga] = mangaId
it[isRead] = chapter.read
it[lastPageRead] = chapter.last_page_read
it[isBookmarked] = chapter.bookmark
}
} else {
ChapterTable.update({ (ChapterTable.url eq dbChapter[ChapterTable.url]) and (ChapterTable.manga eq mangaId) }) {
it[isRead] = chapter.read || dbChapter[isRead]
it[lastPageRead] = max(chapter.last_page_read, dbChapter[lastPageRead])
it[isBookmarked] = chapter.bookmark || dbChapter[isBookmarked]
}
}
}
// merge categories
categories.forEach { backupCategoryOrder ->
CategoryManga.addMangaToCategory(mangaId, categoryMapping[backupCategoryOrder]!!)
}
}
}
// TODO: insert/merge history