yattee/Model/HistoryModel.swift
2022-10-27 18:03:57 +02:00

89 lines
2.4 KiB
Swift

import CoreData
import CoreMedia
import Defaults
import Foundation
extension PlayerModel {
func historyVideo(_ id: String) -> Video? {
historyVideos.first { $0.videoID == id }
}
func loadHistoryVideoDetails(_ id: Video.ID) {
guard historyVideo(id).isNil else {
return
}
playerAPI.video(id).load().onSuccess { [weak self] response in
guard let video: Video = response.typedContent() else {
return
}
self?.historyVideos.append(video)
}
}
func updateWatch(finished: Bool = false) {
guard let id = currentVideo?.videoID,
Defaults[.saveHistory]
else {
return
}
let time = backend.currentTime
let seconds = time?.seconds ?? 0
let watchFetchRequest = Watch.fetchRequest()
watchFetchRequest.predicate = NSPredicate(format: "videoID = %@", id as String)
let results = try? backgroundContext.fetch(watchFetchRequest)
backgroundContext.perform { [weak self] in
guard let self else {
return
}
let watch: Watch!
if results?.isEmpty ?? true {
if seconds < 1 {
return
}
watch = Watch(context: self.backgroundContext)
watch.videoID = id
} else {
watch = results?.first
if !self.resetWatchedStatusOnPlaying, watch.finished {
return
}
}
if let seconds = self.playerItemDuration?.seconds {
watch.videoDuration = seconds
}
if finished {
watch.stoppedAt = watch.videoDuration
} else if seconds.isFinite, seconds > 0 {
watch.stoppedAt = seconds
}
watch.watchedAt = Date()
try? self.backgroundContext.save()
}
}
func removeWatch(_ watch: Watch) {
context.delete(watch)
try? context.save()
}
func removeAllWatches() {
let watchesFetchRequest = NSFetchRequest<NSFetchRequestResult>(entityName: "Watch")
let deleteRequest = NSBatchDeleteRequest(fetchRequest: watchesFetchRequest)
_ = try? context.execute(deleteRequest)
_ = try? context.save()
}
}