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add ability to delete downloaded chapters

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This commit is contained in:
Aria Moradi
2021-09-17 01:29:42 +04:30
parent 4e72a3886f
commit 6bc19af041
5 changed files with 38 additions and 7 deletions
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1
server/src/main/kotlin/suwayomi/tachidesk/manga/MangaAPI.kt
View File

@@ -65,6 +65,7 @@ object MangaAPI {
get("{mangaId}/chapters", MangaController::chapterList)
get("{mangaId}/chapter/{chapterIndex}", MangaController::chapterRetrieve)
patch("{mangaId}/chapter/{chapterIndex}", MangaController::chapterModify)
delete("{mangaId}/chapter/{chapterIndex}", MangaController::chapterDelete)
patch("{mangaId}/chapter/{chapterIndex}/meta", MangaController::chapterMeta)

10
server/src/main/kotlin/suwayomi/tachidesk/manga/controller/MangaController.kt
View File

@@ -124,6 +124,16 @@ object MangaController {
ctx.status(200)
}
/** delete a downloaded chapter */
fun chapterDelete(ctx: Context) {
val chapterIndex = ctx.pathParam("chapterIndex").toInt()
val mangaId = ctx.pathParam("mangaId").toInt()
Chapter.deleteChapter(mangaId, chapterIndex)
ctx.status(200)
}
/** used to modify a chapter's meta parameters */
fun chapterMeta(ctx: Context) {
val chapterIndex = ctx.pathParam("chapterIndex").toInt()

26
server/src/main/kotlin/suwayomi/tachidesk/manga/impl/Chapter.kt
View File

@@ -18,6 +18,7 @@ import org.jetbrains.exposed.sql.select
import org.jetbrains.exposed.sql.transactions.transaction
import org.jetbrains.exposed.sql.update
import suwayomi.tachidesk.manga.impl.Manga.getManga
import suwayomi.tachidesk.manga.impl.Page.getChapterDir
import suwayomi.tachidesk.manga.impl.Page.getPageName
import suwayomi.tachidesk.manga.impl.util.GetHttpSource.getHttpSource
import suwayomi.tachidesk.manga.impl.util.lang.awaitSingle
@@ -28,6 +29,7 @@ import suwayomi.tachidesk.manga.model.table.ChapterTable
import suwayomi.tachidesk.manga.model.table.MangaTable
import suwayomi.tachidesk.manga.model.table.PageTable
import suwayomi.tachidesk.manga.model.table.toDataClass
import java.io.File
import java.time.Instant
object Chapter {
@@ -267,16 +269,16 @@ object Chapter {
fun modifyChapterMeta(mangaId: Int, chapterIndex: Int, key: String, value: String) {
transaction {
val chapter =
val chapterId =
ChapterTable.select { (ChapterTable.manga eq mangaId) and (ChapterTable.chapterIndex eq chapterIndex) }
.first()[ChapterTable.id]
.first()[ChapterTable.id].value
val meta =
transaction { ChapterMetaTable.select { (ChapterMetaTable.ref eq chapter) and (ChapterMetaTable.key eq key) } }.firstOrNull()
transaction { ChapterMetaTable.select { (ChapterMetaTable.ref eq chapterId) and (ChapterMetaTable.key eq key) } }.firstOrNull()
if (meta == null) {
ChapterMetaTable.insert {
it[ChapterMetaTable.key] = key
it[ChapterMetaTable.value] = value
it[ChapterMetaTable.ref] = chapter
it[ChapterMetaTable.ref] = chapterId
}
} else {
ChapterMetaTable.update {
@@ -285,4 +287,20 @@ object Chapter {
}
}
}
fun deleteChapter(mangaId: Int, chapterIndex: Int) {
transaction {
val chapterId =
ChapterTable.select { (ChapterTable.manga eq mangaId) and (ChapterTable.chapterIndex eq chapterIndex) }
.first()[ChapterTable.id].value
val chapterDir = getChapterDir(mangaId, chapterId)
File(chapterDir).deleteRecursively()
ChapterTable.update({ (ChapterTable.manga eq mangaId) and (ChapterTable.chapterIndex eq chapterIndex) }) {
it[isDownloaded] = false
}
}
}
}