Update:Podcast library item covers show number of episodes incomplete #782

server/controllers/LibraryController.js

@@ -198,6 +198,7 @@ class LibraryController {
       include: include.join(',')
     }
     const mediaIsBook = payload.mediaType === 'book'
+    const mediaIsPodcast = payload.mediaType === 'podcast'
 
     // Step 1 - Filter the retrieved library items
     let filterSeries = null
@@ -236,7 +237,6 @@ class LibraryController {
     const sortArray = []
 
     // When on the series page, sort by sequence only
-    if (payload.sortBy === 'book.volumeNumber') payload.sortBy = null // TODO: Remove temp fix after mobile release 0.9.60
     if (filterSeries && !payload.sortBy) {
       sortArray.push({ asc: (li) => li.media.metadata.getSeries(filterSeries).sequence })
       // If no series sequence then fallback to sorting by title (or collapsed series name for sub-series)
@@ -360,6 +360,11 @@ class LibraryController {
           json.rssFeed = feedData ? feedData.toJSONMinified() : null
         }
 
+        // add numEpisodesIncomplete if "include=numEpisodesIncomplete" was put in query string (only for podcasts)
+        if (mediaIsPodcast && include.includes('numepisodesincomplete')) {
+          json.numEpisodesIncomplete = req.user.getNumEpisodesIncompleteForPodcast(li)
+        }
+
         if (filterSeries) {
           // If filtering by series, make sure to include the series metadata
           json.media.metadata.series = li.media.metadata.getSeries(filterSeries)

server/objects/user/User.js

@@ -416,5 +416,23 @@ class User {
     if (!progress) return false
     return progress.removeFromContinueListening()
   }
+
+  /**
+   * Number of podcast episodes not finished for library item
+   * Note: libraryItem passed in from libraryHelpers is not a LibraryItem class instance
+   * @param {LibraryItem|object} libraryItem 
+   * @returns {number}
+   */
+  getNumEpisodesIncompleteForPodcast(libraryItem) {
+    if (!libraryItem?.media.episodes) return 0
+    let numEpisodesIncomplete = 0
+    for (const episode of libraryItem.media.episodes) {
+      const mediaProgress = this.getMediaProgress(libraryItem.id, episode.id)
+      if (!mediaProgress?.isFinished) {
+        numEpisodesIncomplete++
+      }
+    }
+    return numEpisodesIncomplete
+  }
 }
 module.exports = User

server/utils/libraryHelpers.js

@@ -360,6 +360,7 @@ module.exports = {
     const mediaType = library.mediaType
     const isPodcastLibrary = mediaType === 'podcast'
     const includeRssFeed = include.includes('rssfeed')
+    const includeNumEpisodesIncomplete = include.includes('numepisodesincomplete') // Podcasts only
     const hideSingleBookSeries = library.settings.hideSingleBookSeries
 
     const shelves = [
@@ -456,12 +457,18 @@ module.exports = {
 
     for (const libraryItem of libraryItems) {
       if (libraryItem.addedAt > categoryMap['recently-added'].smallest) {
+        const libraryItemObj = libraryItem.toJSONMinified()
+
+        // add numEpisodesIncomplete if "include=numEpisodesIncomplete" was put in query string (only for podcasts)
+        if (includeNumEpisodesIncomplete && libraryItem.isPodcast) {
+          libraryItemObj.numEpisodesIncomplete = user.getNumEpisodesIncompleteForPodcast(libraryItem)
+        }
 
         const indexToPut = categoryMap['recently-added'].items.findIndex(i => libraryItem.addedAt > i.addedAt)
         if (indexToPut >= 0) {
-          categoryMap['recently-added'].items.splice(indexToPut, 0, libraryItem.toJSONMinified())
+          categoryMap['recently-added'].items.splice(indexToPut, 0, libraryItemObj)
         } else {
-          categoryMap['recently-added'].items.push(libraryItem.toJSONMinified())
+          categoryMap['recently-added'].items.push(libraryItemObj)
         }
 
         if (categoryMap['recently-added'].items.length > maxEntitiesPerShelf) {