Add:Player queue for audiobooks #1077

client/pages/collection/_id.vue

@@ -122,13 +122,42 @@ export default {
       }
     },
     clickPlay() {
-      var nextBookNotRead = this.playableBooks.find((pb) => {
-        var prog = this.$store.getters['user/getUserMediaProgress'](pb.id)
-        return !prog || !prog.isFinished
+      const queueItems = []
+
+      // Collection queue will start at the first unfinished book
+      //   if all books are finished then entire collection is queued
+      const itemsWithProgress = this.playableBooks.map((item) => {
+        return {
+          ...item,
+          progress: this.$store.getters['user/getUserMediaProgress'](item.id)
+        }
       })
-      if (nextBookNotRead) {
+
+      const hasUnfinishedItems = itemsWithProgress.some((i) => !i.progress || !i.progress.isFinished)
+      if (!hasUnfinishedItems) {
+        console.warn('All items in collection are finished - starting at first item')
+      }
+
+      for (let i = 0; i < itemsWithProgress.length; i++) {
+        const libraryItem = itemsWithProgress[i]
+        if (!hasUnfinishedItems || !libraryItem.progress || !libraryItem.progress.isFinished) {
+          queueItems.push({
+            libraryItemId: libraryItem.id,
+            libraryId: libraryItem.libraryId,
+            episodeId: null,
+            title: libraryItem.media.metadata.title,
+            subtitle: libraryItem.media.metadata.authors.map((au) => au.name).join(', '),
+            caption: '',
+            duration: libraryItem.media.duration || null,
+            coverPath: libraryItem.media.coverPath || null
+          })
+        }
+      }
+
+      if (queueItems.length >= 0) {
         this.$eventBus.$emit('play-item', {
-          libraryItemId: nextBookNotRead.id
+          libraryItemId: queueItems[0].libraryItemId,
+          queueItems
         })
       }
     }