import AppIntents

/// Play or pause (#427, #428): Siri, Shortcuts and the widget's button. An `AudioPlaybackIntent`,
/// so iOS runs it in the app, which may start audio from the background, wherever it is asked
/// from. Compiled into the widget too, which needs the type for its button but never runs it.
struct PlayPauseIntent: AudioPlaybackIntent {
    static let title: LocalizedStringResource = "Play or Pause"
    static let description = IntentDescription(
        "Pauses what iPX is playing, or carries on with the last episode where you left off.")

    @MainActor
    func perform() async throws -> some IntentResult {
        #if !WIDGET
        if Playback.shared.isPlaying { Playback.shared.pause() } else { Playback.shared.resumeLast() }
        #endif
        return .result()
    }
}