feat(*): subsonic client with avfoundation playback and apple music ui

Packages/AmphlifyKit/Sources/Domain/Catalog.swift

@@ -0,0 +1,177 @@
+import Foundation
+
+public struct Artist: Identifiable, Hashable, Codable, Sendable {
+    public let id: EntityID
+    public var name: String
+    public var sortName: String
+    public var artwork: EntityID?
+    public var albumCount: Int
+
+    public init(id: EntityID, name: String, sortName: String? = nil, artwork: EntityID? = nil, albumCount: Int = 0) {
+        self.id = id
+        self.name = name
+        self.sortName = sortName ?? name
+        self.artwork = artwork
+        self.albumCount = albumCount
+    }
+}
+
+public struct Album: Identifiable, Hashable, Codable, Sendable {
+    public let id: EntityID
+    public var title: String
+    public var artistID: EntityID?
+    public var artistName: String
+    public var year: Int?
+    public var genre: String?
+    public var artwork: EntityID?
+    public var trackCount: Int
+    public var duration: TimeInterval
+    public var addedAt: Date
+    public var bestFormat: AudioFormat?
+
+    public init(
+        id: EntityID,
+        title: String,
+        artistID: EntityID?,
+        artistName: String,
+        year: Int? = nil,
+        genre: String? = nil,
+        artwork: EntityID? = nil,
+        trackCount: Int = 0,
+        duration: TimeInterval = 0,
+        addedAt: Date = .distantPast,
+        bestFormat: AudioFormat? = nil
+    ) {
+        self.id = id
+        self.title = title
+        self.artistID = artistID
+        self.artistName = artistName
+        self.year = year
+        self.genre = genre
+        self.artwork = artwork
+        self.trackCount = trackCount
+        self.duration = duration
+        self.addedAt = addedAt
+        self.bestFormat = bestFormat
+    }
+}
+
+public struct Track: Identifiable, Hashable, Codable, Sendable {
+    public let id: EntityID
+    public var title: String
+    public var albumID: EntityID?
+    public var albumTitle: String
+    public var artistID: EntityID?
+    public var artistName: String
+    public var discNumber: Int
+    public var trackNumber: Int
+    public var duration: TimeInterval
+    public var year: Int?
+    public var genre: String?
+    public var artwork: EntityID?
+    public var isExplicit: Bool
+    public var contentHash: Data?
+    public var formats: [AudioFormat]
+
+    public init(
+        id: EntityID,
+        title: String,
+        albumID: EntityID?,
+        albumTitle: String,
+        artistID: EntityID?,
+        artistName: String,
+        discNumber: Int = 1,
+        trackNumber: Int = 0,
+        duration: TimeInterval,
+        year: Int? = nil,
+        genre: String? = nil,
+        artwork: EntityID? = nil,
+        isExplicit: Bool = false,
+        contentHash: Data? = nil,
+        formats: [AudioFormat] = []
+    ) {
+        self.id = id
+        self.title = title
+        self.albumID = albumID
+        self.albumTitle = albumTitle
+        self.artistID = artistID
+        self.artistName = artistName
+        self.discNumber = discNumber
+        self.trackNumber = trackNumber
+        self.duration = duration
+        self.year = year
+        self.genre = genre
+        self.artwork = artwork
+        self.isExplicit = isExplicit
+        self.contentHash = contentHash
+        self.formats = formats
+    }
+}
+
+public struct Playlist: Identifiable, Hashable, Codable, Sendable {
+    public let id: EntityID
+    public var name: String
+    public var summary: String
+    public var artwork: EntityID?
+    public var trackCount: Int
+    public var duration: TimeInterval
+    public var updatedAt: Date
+
+    public init(
+        id: EntityID,
+        name: String,
+        summary: String = "",
+        artwork: EntityID? = nil,
+        trackCount: Int = 0,
+        duration: TimeInterval = 0,
+        updatedAt: Date = .distantPast
+    ) {
+        self.id = id
+        self.name = name
+        self.summary = summary
+        self.artwork = artwork
+        self.trackCount = trackCount
+        self.duration = duration
+        self.updatedAt = updatedAt
+    }
+}
+
+public struct PlaylistEntry: Identifiable, Hashable, Codable, Sendable {
+    public let id: String
+    public let track: EntityID
+
+    public init(id: String, track: EntityID) {
+        self.id = id
+        self.track = track
+    }
+}
+
+public struct RadioStation: Identifiable, Hashable, Codable, Sendable {
+    public let id: EntityID
+    public var name: String
+    public var tagline: String
+    public var streamURL: URL
+    public var artwork: EntityID?
+
+    public init(id: EntityID, name: String, tagline: String = "", streamURL: URL, artwork: EntityID? = nil) {
+        self.id = id
+        self.name = name
+        self.tagline = tagline
+        self.streamURL = streamURL
+        self.artwork = artwork
+    }
+}
+
+public struct Genre: Identifiable, Hashable, Sendable {
+    public var id: String {
+        name
+    }
+
+    public let name: String
+    public let albumCount: Int
+
+    public init(name: String, albumCount: Int) {
+        self.name = name
+        self.albumCount = albumCount
+    }
+}