feat: autocomplete

src/lib/components/ui/player/player.svelte

@@ -33,6 +33,7 @@
   import { episodes } from '$lib/modules/anizip'
   import { page } from '$app/stores'
   import { isPlaying } from '$lib/modules/idle'
+  import { authAggregator } from '$lib/modules/auth'
 
   export let mediaInfo: MediaInfo
   export let files: TorrentFile[]
@@ -216,6 +217,22 @@
     }
   }
 
+  let completed = false
+  function checkCompletion () {
+    if (!completed && $settings.playerAutocomplete) {
+      checkCompletionByTime(currentTime, safeduration)
+    }
+  }
+  let externalPlayerReady = false
+  function checkCompletionByTime (currentTime: number, safeduration: number) {
+    const fromend = Math.max(180, safeduration / 10)
+    if (safeduration && currentTime && (video.readyState || externalPlayerReady) && safeduration - fromend < currentTime) {
+      authAggregator.watch(mediaInfo.media, mediaInfo.episode)
+      completed = true
+      externalPlayerReady = false
+    }
+  }
+
   // other
   $: if (ended && $settings.playerAutoplay) next?.()
 
@@ -551,6 +568,7 @@
     on:dblclick={fullscreen}
     on:loadeddata={checkAudio}
     on:timeupdate={checkSkippableChapters}
+    on:timeupdate={checkCompletion}
   />
   <div class='absolute w-full h-full flex items-center justify-center top-0 pointer-events-none'>
     {#if seeking}

src/lib/modules/auth/client.ts

@@ -2,7 +2,7 @@ import { readable } from 'simple-store-svelte'
 import { persisted } from 'svelte-persisted-store'
 import { get } from 'svelte/store'
 
-import { client } from '../anilist'
+import { client, episodes, type Media } from '../anilist'
 
 import local from './local'
 
@@ -31,7 +31,7 @@ export default new class AuthAggregator {
   }
 
   id () {
-    if (this.anilist()) return client.viewer.value?.viewer?.id
+    if (this.anilist()) return client.viewer.value!.viewer?.id
 
     return -1
   }
@@ -75,6 +75,27 @@ export default new class AuthAggregator {
     return client.sequelIDs
   }
 
+  watch (media: Media, progress: number) {
+    // TODO: auto re-watch status
+    // if (media.status !== 'FINISHED' && media.status !== 'RELEASING') return // this turned out to be a bad idea, anilist sometimes delays status changes by up to a day... yikes
+    const totalEps = episodes(media) ?? 1 // episodes or movie which is single episode
+    if (totalEps < progress) return // woah, bad data from resolver?!
+
+    const currentProgress = media.mediaListEntry?.progress ?? 0
+    if (currentProgress <= progress) return
+
+    const status =
+      totalEps === progress
+        ? 'COMPLETED'
+        : media.mediaListEntry?.status === 'REPEATING' ? 'REPEATING' : 'CURRENT'
+
+    const repeat = media.mediaListEntry?.repeat ?? 0 + (totalEps === progress ? 1 : 0)
+
+    const lists = (media.mediaListEntry?.customLists as Array<{enabled: boolean, name: string}> | undefined)?.filter(list => list.enabled).map(list => list.name) ?? []
+
+    this.entry({ id: media.id, progress, repeat, status, lists })
+  }
+
   entry (variables: VariablesOf<typeof Entry>) {
     const syncSettings = get(this.syncSettings)
     variables.lists ??= []