feat: iOS download groundwork

ios/App/Shared/models/LocalLibrary.swift

@@ -0,0 +1,153 @@
+//
+//  LocalLibrary.swift
+//  App
+//
+//  Created by benonymity on 6/15/22.
+//
+
+import Foundation
+import RealmSwift
+
+
+class LocalLibraryItem: Object, Codable {
+    @Persisted(primaryKey: true) var id: String
+    @Persisted var basePath: String
+    @Persisted var absolutePath: String
+    @Persisted var contentUrl: String
+    @Persisted var isInvalid: Bool
+    @Persisted var mediaType: String
+    @Persisted var media: MediaType?
+    @Persisted var localFiles: List<LocalFile>
+    @Persisted var coverContentUrl: String? = nil
+    @Persisted var coverAbsolutePath: String? = nil
+    @Persisted var isLocal: Bool
+    @Persisted var serverConnectionConfigId: String? = nil
+    @Persisted var serverAddress: String? = nil
+    @Persisted var serverUserId: String? = nil
+    @Persisted var libraryItemId: String? = nil
+}
+class LocalMediaItem: Object, Codable {
+    @Persisted var id: String
+    @Persisted var name: String
+    @Persisted var mediaType: String
+    @Persisted var folderId: String
+    @Persisted var contentUrl: String
+    @Persisted var simplePath: String
+    @Persisted var basePath: String
+    @Persisted var absolutePath: String
+    @Persisted var audioTracks: List<AudioTrack>
+    @Persisted var localFiles: List<LocalFile>
+    @Persisted var coverContentUrl: String? = ""
+    @Persisted var coverAbsolutePath: String? = ""
+}
+class MediaType: Object, Codable {
+    @Persisted var libraryItemId: String? = ""
+    @Persisted var metadata: Metadata?
+    @Persisted var coverPath: String? = ""
+    @Persisted var tags: List<String?>
+    @Persisted var audioFiles: List<AudioFile>
+    @Persisted var chapters: List<Chapter>
+    @Persisted var tracks: List<AudioTrack>
+    @Persisted var size: Int64? = nil
+    @Persisted var duration: Double? = nil
+    @Persisted var episodes: List<PodcastEpisode>
+    @Persisted var autoDownloadEpisodes: Bool? = nil
+}
+class Metadata: Object, Codable {
+    @Persisted var title: String
+    @Persisted var subtitle: String? = ""
+    @Persisted var authors: List<Author>
+    @Persisted var narrators: List<String?>
+    @Persisted var genres: List<String?>
+    @Persisted var publishedYear: String? = ""
+    @Persisted var publishedDate: String? = ""
+    @Persisted var publisher: String? = ""
+    // I think calling the below variable description conflicts with some public variables declared in some of the Pods we use, so it's desc. ¯\_(ツ)_/¯
+    @Persisted final var description: String
+    @Persisted var isbn: String? = ""
+    @Persisted var asin: String? = ""
+    @Persisted var language: String? = ""
+    @Persisted var explicit: Bool
+    @Persisted var authorName: String? = ""
+    @Persisted var authorNameLF: String? = ""
+    @Persisted var narratorName: String? = ""
+    @Persisted var seriesName: String? = ""
+    @Persisted var feedUrl: String? = ""
+}
+class PodcastEpisode: Object, Codable {
+    @Persisted var id: String
+    @Persisted var index: Int
+    @Persisted var episode: String? = ""
+    @Persisted var episodeType: String? = ""
+    @Persisted var title: String
+    @Persisted var subtitle: String? = ""
+    @Persisted var escription: String? = ""
+    @Persisted var audioFile: AudioFile? = nil
+    @Persisted var audioTrack: AudioTrack? = nil
+    @Persisted var duration: Double
+    @Persisted var size: Int64
+//    @Persisted var serverEpisodeId: String?
+}
+class AudioFile: Object, Codable {
+    @Persisted var index: Int
+    @Persisted var ino: String
+    @Persisted var metadata: FileMetadata?
+}
+class Author: Object, Codable {
+    @Persisted var id: String
+    @Persisted var name: String
+    @Persisted var coverPath: String? = ""
+}
+class Chapter: Object, Codable {
+    @Persisted var id: Int
+    @Persisted var start: Double
+    @Persisted var end: Double
+    @Persisted var title: String? = nil
+}
+class AudioTrack: Object, Codable {
+    @Persisted var index: Int? = nil
+    @Persisted var startOffset: Double? = nil
+    @Persisted var duration: Double
+    @Persisted var title: String? = ""
+    @Persisted var contentUrl: String? = ""
+    @Persisted var mimeType: String
+    @Persisted var metadata: FileMetadata? = nil
+    @Persisted var isLocal: Bool
+    @Persisted var localFileId: String? = ""
+//     var audioProbeResult: AudioProbeResult? // Needed for local playback. Requires local FFMPEG? Not sure how doable this is on iOS
+    @Persisted var serverIndex: Int? = nil
+}
+class FileMetadata: Object, Codable {
+    @Persisted var filename: String
+    @Persisted var ext: String
+    @Persisted var path: String
+    @Persisted var relPath: String
+}
+class LocalFile: Object, Codable {
+    @Persisted var id: String
+    @Persisted var filename: String? = ""
+    @Persisted var contentUrl: String
+    @Persisted var basePath: String
+    @Persisted var absolutePath: String
+    @Persisted var simplePath: String
+    @Persisted var mimeType: String? = ""
+    @Persisted var size: Int64
+}
+class LocalMediaProgress: Object, Codable {
+    @Persisted var id: String
+    @Persisted var localLibraryItemId: String
+    @Persisted var localEpisodeId: String? = ""
+    @Persisted var duration: Double
+    @Persisted var progress: Double // 0 to 1
+    @Persisted var currentTime: Double
+    @Persisted var isFinished: Bool
+    @Persisted var lastUpdate: Int64
+    @Persisted var startedAt: Int64
+    @Persisted var finishedAt: Int64? = nil
+    // For local lib items from server to support server sync
+    @Persisted var serverConnectionConfigId: String? = ""
+    @Persisted var serverAddress: String? = ""
+    @Persisted var serverUserId: String? = ""
+    @Persisted var libraryItemId: String? = ""
+    @Persisted var episodeId: String? = ""
+}