Add Scanner support for podcasts

server/objects/LibraryItem.js

@@ -166,7 +166,6 @@ class LibraryItem {
     } else {
       this.mediaType = 'book'
       this.media = new Book()
-
     }
 
 
@@ -235,6 +234,7 @@ class LibraryItem {
   saveMetadata() { }
 
   // Returns null if file not found, true if file was updated, false if up to date
+  //  updates existing LibraryFile, AudioFile, EBookFile's
   checkFileFound(fileFound) {
     var hasUpdated = false
 
@@ -270,8 +270,8 @@ class LibraryItem {
       hasUpdated = true
     }
 
-    var keysToCheck = ['filename', 'ext', 'mtimeMs', 'ctimeMs', 'birthtimeMs', 'size']
-    keysToCheck.forEach((key) => {
+    // FileMetadata keys
+    ['filename', 'ext', 'mtimeMs', 'ctimeMs', 'birthtimeMs', 'size'].forEach((key) => {
       if (existingFile.metadata[key] !== fileFound.metadata[key]) {
 
         // Add modified flag on file data object if exists and was changed
@@ -319,8 +319,7 @@ class LibraryItem {
       hasUpdated = true
     }
 
-    var keysToCheck = ['mtimeMs', 'ctimeMs', 'birthtimeMs']
-    keysToCheck.forEach((key) => {
+    ['mtimeMs', 'ctimeMs', 'birthtimeMs'].forEach((key) => {
       if (dataFound[key] != this[key]) {
         this[key] = dataFound[key] || 0
         hasUpdated = true
@@ -347,6 +346,7 @@ class LibraryItem {
     // Remove files not found (inodes will all be up to date at this point)
     this.libraryFiles = this.libraryFiles.filter(lf => {
       if (!dataFound.libraryFiles.find(_lf => _lf.ino === lf.ino)) {
+        // Check if removing cover path
         if (lf.metadata.path === this.media.coverPath) {
           Logger.debug(`[LibraryItem] "${this.media.metadata.title}" check scan cover removed`)
           this.media.updateCover('')
@@ -395,10 +395,6 @@ class LibraryItem {
     }
   }
 
-  findLibraryFileWithIno(inode) {
-    return this.libraryFiles.find(lf => lf.ino === inode)
-  }
-
   // Set metadata from files
   async syncFiles(preferOpfMetadata) {
     var hasUpdated = false

server/objects/entities/PodcastEpisode.js

@@ -86,6 +86,15 @@ class PodcastEpisode {
     this.updatedAt = Date.now()
   }
 
+  setDataFromAudioFile(audioFile, index) {
+    this.id = getId('ep')
+    this.audioFile = audioFile
+    this.title = audioFile.metadata.filename
+    this.index = index
+    this.addedAt = Date.now()
+    this.updatedAt = Date.now()
+  }
+
   // Only checks container format
   checkCanDirectPlay(payload) {
     var supportedMimeTypes = payload.supportedMimeTypes || []

server/objects/mediaTypes/Podcast.js

@@ -1,6 +1,10 @@
 const PodcastEpisode = require('../entities/PodcastEpisode')
 const PodcastMetadata = require('../metadata/PodcastMetadata')
 const { areEquivalent, copyValue } = require('../../utils/index')
+const { createNewSortInstance } = require('fast-sort')
+const naturalSort = createNewSortInstance({
+  comparer: new Intl.Collator(undefined, { numeric: true, sensitivity: 'base' }).compare
+})
 
 class Podcast {
   constructor(podcast) {
@@ -69,7 +73,7 @@ class Podcast {
     return false
   }
   get hasEmbeddedCoverArt() {
-    return false
+    return this.episodes.some(ep => ep.audioFile.embeddedCoverArt)
   }
   get hasIssues() {
     return false
@@ -111,11 +115,11 @@ class Podcast {
   }
 
   removeFileWithInode(inode) {
-    return false
+    this.episodes = this.episodes.filter(ep => ep.ino !== inode)
   }
 
   findFileWithInode(inode) {
-    return null
+    return this.episodes.find(ep => ep.audioFile.ino === inode)
   }
 
   setData(mediaMetadata) {
@@ -137,10 +141,6 @@ class Podcast {
     return payload || {}
   }
 
-  addPodcastEpisode(podcastEpisode) {
-    this.episodes.push(podcastEpisode)
-  }
-
   // Only checks container format
   checkCanDirectPlay(payload, epsiodeIndex = 0) {
     var episode = this.episodes[epsiodeIndex]
@@ -151,5 +151,27 @@ class Podcast {
     var episode = this.episodes[episodeIndex]
     return episode.getDirectPlayTracklist(libraryItemId)
   }
+
+  addPodcastEpisode(podcastEpisode) {
+    this.episodes.push(podcastEpisode)
+  }
+
+  addNewEpisodeFromAudioFile(audioFile, index) {
+    var pe = new PodcastEpisode()
+    pe.setDataFromAudioFile(audioFile, index)
+    this.episodes.push(pe)
+  }
+
+  reorderEpisodes() {
+    var hasUpdates = false
+    this.episodes = naturalSort(this.episodes).asc((ep) => ep.bestFilename)
+    for (let i = 0; i < this.episodes.length; i++) {
+      if (this.episodes[i].index !== (i + 1)) {
+        this.episodes[i].index = i + 1
+        hasUpdates = true
+      }
+    }
+    return hasUpdates
+  }
 }
 module.exports = Podcast