Aggiunge app iOS nativa con parità multi-sport e test unitari.

Porting SwiftUI da Android (auth, hub, wizard, broadcast RTMP, overlay, scoring board-aware), reload hub al ritorno da diretta, decodifica score tollerante e documentazione allineata.

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
Emiliano Frascaro
2026-06-14 21:37:32 +02:00
co-authored by Cursor
parent b798e0ea06
commit 585332e32e
101 changed files with 7910 additions and 5 deletions
@@ -0,0 +1,488 @@
import SwiftUI
private let sideToolbarWidth: CGFloat = 44
private let iconButtonSize: CGFloat = 36
private let scoreButtonHeight: CGFloat = 32
struct BroadcastControlsOverlay: View {
let controlsVisible: Bool
let onToggleControls: () -> Void
let statusText: String
let statusColor: Color
let cableConnected: Bool
let isPaused: Bool
let homeName: String
let awayName: String
let homeAccentColor: Color
let awayAccentColor: Color
let homeLogoUrl: String?
let awayLogoUrl: String?
let score: ScoreState
let boardType: String
let pointsTarget: Int
let onPointHome: () -> Void
let onPointAway: () -> Void
let onMinusHome: () -> Void
let onMinusAway: () -> Void
var onPoint2Home: (() -> Void)?
var onPoint3Home: (() -> Void)?
var onPoint2Away: (() -> Void)?
var onPoint3Away: (() -> Void)?
var onCloseSet: (() -> Void)?
var onAdvancePeriod: (() -> Void)?
let onPauseOrResume: () -> Void
let onTerminate: () -> Void
let onShareLive: () -> Void
let onShareRegia: () -> Void
let shareLiveEnabled: Bool
let fps: Int
let targetFps: Int
let bitrateKbps: Int
let networkType: String
let deviceHealth: DeviceHealth
@State private var showTerminateConfirm = false
var body: some View {
Color.clear
.overlay(alignment: .topLeading) {
MatchStatusBadge(
text: statusText,
backgroundColor: MatchColors.background.opacity(0.78),
textColor: statusColor
)
.padding(.leading, 8)
.padding(.top, 4)
}
.overlay(alignment: .topTrailing) {
VStack(alignment: .trailing, spacing: 6) {
SideIconButton(
systemName: controlsVisible ? "eye.slash.fill" : "eye.fill",
accessibilityLabel: controlsVisible ? "Nascondi controlli" : "Mostra controlli",
action: onToggleControls
)
BroadcastTelemetryPanel(
cableConnected: cableConnected,
fps: fps,
targetFps: targetFps,
bitrateKbps: bitrateKbps,
networkType: networkType,
deviceHealth: deviceHealth
)
}
.padding(.trailing, 8)
.padding(.top, 4)
}
.overlay(alignment: .leading) {
if controlsVisible {
leftToolbar
.padding(.leading, 6)
}
}
.overlay(alignment: .trailing) {
if controlsVisible {
rightToolbar
.padding(.trailing, 6)
}
}
.overlay(alignment: .bottom) {
if controlsVisible {
scoreControlsRow
.padding(.horizontal, sideToolbarWidth)
.padding(.bottom, 8)
}
}
.alert("Terminare la diretta?", isPresented: $showTerminateConfirm) {
Button("Annulla", role: .cancel) {}
Button("TERMINA", role: .destructive, action: onTerminate)
} message: {
Text("Lo streaming verrà chiuso per tutti gli spettatori.")
}
}
private var leftToolbar: some View {
VStack(spacing: 6) {
SideIconButton(
systemName: "square.and.arrow.up",
accessibilityLabel: "Condividi diretta",
action: onShareLive,
enabled: shareLiveEnabled
)
SideIconButton(
systemName: "video.fill",
accessibilityLabel: "Condividi link regia",
action: onShareRegia
)
if let onCloseSet {
SideIconButton(
systemName: "checkmark",
accessibilityLabel: "Chiudi set",
action: onCloseSet
)
}
if let onAdvancePeriod {
SideIconButton(
systemName: "forward.end.fill",
accessibilityLabel: "Periodo successivo",
action: onAdvancePeriod
)
}
}
}
private var rightToolbar: some View {
VStack(spacing: 6) {
SideIconButton(
systemName: isPaused ? "play.fill" : "pause.fill",
accessibilityLabel: isPaused ? "Riprendi diretta" : "Pausa diretta",
action: onPauseOrResume,
highlighted: isPaused
)
SideIconButton(
systemName: "stop.fill",
accessibilityLabel: "Termina diretta",
action: { showTerminateConfirm = true },
danger: true
)
}
}
private var scoreControlsRow: some View {
HStack(alignment: .bottom, spacing: 0) {
TeamScoreColumn(
teamLabel: "CASA",
teamName: homeName,
accentColor: homeAccentColor,
logoUrl: homeLogoUrl,
points: score.homePoints,
onPlus: onPointHome,
onMinus: onMinusHome,
onPlus2: onPoint2Home,
onPlus3: onPoint3Home,
showBasketButtons: boardType == "basket",
alignEnd: false
)
.frame(maxWidth: .infinity)
ScoreCenterPanel(score: score, boardType: boardType, pointsTarget: pointsTarget)
TeamScoreColumn(
teamLabel: "OSPITE",
teamName: awayName,
accentColor: awayAccentColor,
logoUrl: awayLogoUrl,
points: score.awayPoints,
onPlus: onPointAway,
onMinus: onMinusAway,
onPlus2: onPoint2Away,
onPlus3: onPoint3Away,
showBasketButtons: boardType == "basket",
alignEnd: true
)
.frame(maxWidth: .infinity)
}
}
}
private struct BroadcastTelemetryPanel: View {
let cableConnected: Bool
let fps: Int
let targetFps: Int
let bitrateKbps: Int
let networkType: String
let deviceHealth: DeviceHealth
var body: some View {
VStack(alignment: .trailing, spacing: 2) {
Text(cableConnected ? "Tabellone OK" : "Tabellone offline")
.font(.system(size: 11, weight: .medium))
.foregroundStyle(cableConnected ? MatchColors.successGreen : MatchColors.textSecondary)
let fpsLabel = fps > 0 ? "\(fps) fps" : "— fps"
let targetSuffix = targetFps > 0 ? " / \(targetFps)" : ""
Text(fpsLabel + targetSuffix)
.font(.system(size: 11, weight: .medium))
.foregroundStyle(.white)
if bitrateKbps > 0 {
Text(formatBitrateKbps(bitrateKbps))
.font(.system(size: 11, weight: .medium))
.foregroundStyle(MatchColors.textSecondary)
}
Text("\(networkType) · \(deviceHealth.batteryPercent)%")
.font(.system(size: 11, weight: .medium))
.foregroundStyle(MatchColors.textSecondary)
ThermalIndicator(
tempC: deviceHealth.batteryTempC,
level: deviceHealth.thermalLevel,
label: deviceHealth.thermalLabel
)
}
.padding(.horizontal, 10)
.padding(.vertical, 6)
.background(MatchColors.background.opacity(0.78), in: RoundedRectangle(cornerRadius: 8))
}
}
private struct ThermalIndicator: View {
let tempC: Double?
let level: Int
let label: String
private var color: Color {
switch level {
case 0: return MatchColors.successGreen
case 1: return MatchColors.accentYellow
case 2: return Color.orange
default: return MatchColors.primaryRed
}
}
var body: some View {
let tempText = tempC.map { "\(Int($0))°C" } ?? "—°C"
let warningBg = level >= 1 ? color.opacity(0.18) : Color.clear
HStack(spacing: 4) {
Text(tempText)
.font(.system(size: 11, weight: level >= 1 ? .bold : .regular))
.foregroundStyle(color)
if level >= 1 {
Text(label)
.font(.system(size: 11, weight: .bold))
.foregroundStyle(color)
}
}
.padding(.horizontal, 4)
.padding(.vertical, 1)
.background(warningBg, in: RoundedRectangle(cornerRadius: 4))
}
}
private struct ScoreCenterPanel: View {
let score: ScoreState
let boardType: String
let pointsTarget: Int
var body: some View {
VStack(spacing: 2) {
Text("\(score.homePoints) - \(score.awayPoints)")
.font(MatchTypography.titleMedium)
.foregroundStyle(.white)
.fontWeight(.bold)
switch boardType {
case "basket", "timed":
Text(score.periodLabel ?? (boardType == "basket" ? "Q\(score.period)" : "\(score.period)° tempo"))
.font(.system(size: 11, weight: .medium))
.foregroundStyle(MatchColors.textSecondary)
case "generic":
EmptyView()
default:
Text("Set \(score.currentSet) · \(pointsTarget) pt")
.font(.system(size: 11, weight: .medium))
.foregroundStyle(MatchColors.textSecondary)
if score.homeSets > 0 || score.awaySets > 0 {
Text("Set vinti \(score.homeSets)-\(score.awaySets)")
.font(.system(size: 11, weight: .medium))
.foregroundStyle(MatchColors.textSecondary)
}
}
}
.padding(.horizontal, 12)
.padding(.bottom, 8)
}
}
private struct TeamScoreColumn: View {
let teamLabel: String
let teamName: String
let accentColor: Color
let logoUrl: String?
let points: Int
let onPlus: () -> Void
let onMinus: () -> Void
var onPlus2: (() -> Void)?
var onPlus3: (() -> Void)?
let showBasketButtons: Bool
let alignEnd: Bool
var body: some View {
VStack(alignment: alignEnd ? .trailing : .leading, spacing: 0) {
TeamIdentityRow(
teamLabel: teamLabel,
teamName: teamName,
accentColor: accentColor,
logoUrl: logoUrl,
alignEnd: alignEnd
)
Spacer().frame(height: 6)
Text("\(points)")
.font(MatchTypography.headlineMedium)
.foregroundStyle(accentColor)
.fontWeight(.bold)
.padding(.vertical, 4)
Spacer().frame(height: 4)
let teamSide = alignEnd ? "ospite" : "casa"
HStack(spacing: 6) {
if alignEnd {
if showBasketButtons {
if let onPlus3 {
ScoreIconButton(label: "+3", tooltip: "+3 \(teamSide)", action: onPlus3, primary: true)
}
if let onPlus2 {
ScoreIconButton(label: "+2", tooltip: "+2 \(teamSide)", action: onPlus2, primary: true)
}
}
ScoreIconButton(label: "+1", tooltip: "Aggiungi punto \(teamSide)", action: onPlus, primary: !showBasketButtons)
ScoreIconButton(label: "", tooltip: "Togli punto \(teamSide)", action: onMinus)
} else {
ScoreIconButton(label: "", tooltip: "Togli punto \(teamSide)", action: onMinus)
ScoreIconButton(label: "+1", tooltip: "Aggiungi punto \(teamSide)", action: onPlus, primary: !showBasketButtons)
if showBasketButtons {
if let onPlus2 {
ScoreIconButton(label: "+2", tooltip: "+2 \(teamSide)", action: onPlus2, primary: true)
}
if let onPlus3 {
ScoreIconButton(label: "+3", tooltip: "+3 \(teamSide)", action: onPlus3, primary: true)
}
}
}
}
.frame(maxWidth: .infinity, alignment: alignEnd ? .trailing : .leading)
}
.padding(.horizontal, 10)
.padding(.vertical, 8)
.background(MatchColors.background.opacity(0.72), in: RoundedRectangle(cornerRadius: 10))
}
}
private struct TeamIdentityRow: View {
let teamLabel: String
let teamName: String
let accentColor: Color
let logoUrl: String?
let alignEnd: Bool
var body: some View {
let resolvedLogoUrl = MediaUrl.resolve(logoUrl)
HStack(alignment: .center, spacing: 0) {
if alignEnd {
VStack(alignment: .trailing, spacing: 0) {
Text(teamLabel)
.font(.system(size: 11, weight: .medium))
.foregroundStyle(MatchColors.textSecondary)
.kerning(1)
Text(teamName)
.font(.system(size: 13, weight: .medium))
.foregroundStyle(.white)
.lineLimit(1)
.multilineTextAlignment(.trailing)
}
.frame(maxWidth: .infinity, alignment: .trailing)
if let resolvedLogoUrl, let url = URL(string: resolvedLogoUrl) {
Spacer().frame(width: 8)
TeamLogoThumbnail(url: url)
}
Spacer().frame(width: 6)
TeamColorBar(color: accentColor)
} else {
TeamColorBar(color: accentColor)
if let resolvedLogoUrl, let url = URL(string: resolvedLogoUrl) {
Spacer().frame(width: 6)
TeamLogoThumbnail(url: url)
}
Spacer().frame(width: 8)
VStack(alignment: .leading, spacing: 0) {
Text(teamLabel)
.font(.system(size: 11, weight: .medium))
.foregroundStyle(MatchColors.textSecondary)
.kerning(1)
Text(teamName)
.font(.system(size: 13, weight: .medium))
.foregroundStyle(.white)
.lineLimit(1)
}
.frame(maxWidth: .infinity, alignment: .leading)
}
}
}
}
private struct TeamColorBar: View {
let color: Color
var body: some View {
RoundedRectangle(cornerRadius: 2)
.fill(color)
.frame(width: 4, height: 36)
}
}
private struct TeamLogoThumbnail: View {
let url: URL
var body: some View {
AsyncImage(url: url) { phase in
switch phase {
case .success(let image):
image.resizable().scaledToFill()
default:
Color.clear
}
}
.frame(width: 32, height: 32)
.clipShape(RoundedRectangle(cornerRadius: 6))
.overlay(RoundedRectangle(cornerRadius: 6).stroke(MatchColors.outline, lineWidth: 1))
.background(MatchColors.surfaceElevated, in: RoundedRectangle(cornerRadius: 6))
}
}
private struct SideIconButton: View {
let systemName: String
let accessibilityLabel: String
let action: () -> Void
var enabled: Bool = true
var highlighted: Bool = false
var danger: Bool = false
var body: some View {
Button(action: action) {
Image(systemName: systemName)
.font(.system(size: 16, weight: .semibold))
.foregroundStyle(enabled ? .white : MatchColors.textSecondary)
.frame(width: iconButtonSize, height: iconButtonSize)
.background(backgroundColor, in: RoundedRectangle(cornerRadius: 8))
}
.buttonStyle(.plain)
.disabled(!enabled)
.accessibilityLabel(accessibilityLabel)
}
private var backgroundColor: Color {
if danger { return MatchColors.primaryRed.opacity(0.88) }
if highlighted { return MatchColors.successGreen.opacity(0.55) }
return MatchColors.background.opacity(0.78)
}
}
private struct ScoreIconButton: View {
let label: String
let tooltip: String
let action: () -> Void
var primary: Bool = false
var body: some View {
Button(action: action) {
Text(label)
.font(.system(size: 13, weight: .semibold))
.foregroundStyle(.white)
.frame(width: label == "+1" ? 40 : scoreButtonHeight, height: scoreButtonHeight)
.background(primary ? MatchColors.primaryRed : MatchColors.surfaceElevated, in: RoundedRectangle(cornerRadius: 6))
}
.buttonStyle(.plain)
.accessibilityLabel(tooltip)
}
}
private func formatBitrateKbps(_ kbps: Int) -> String {
if kbps >= 1000 {
return String(format: "%.1f Mbps", Double(kbps) / 1000.0)
}
return "\(kbps) kbps"
}
@@ -0,0 +1,448 @@
import SwiftUI
import UIKit
struct BroadcastScreen: View {
@ObservedObject var container: AppContainer
@ObservedObject private var scoreController: ScoreController
@ObservedObject private var broadcastCoordinator: LiveBroadcastCoordinator
let sessionId: String
let onFinished: () -> Void
@StateObject private var permissions = BroadcastPermissions()
@StateObject private var scoreDialogHost = LiveScoreDialogHost()
init(container: AppContainer, sessionId: String, onFinished: @escaping () -> Void) {
self.container = container
self.sessionId = sessionId
self.onFinished = onFinished
_scoreController = ObservedObject(wrappedValue: container.scoreController)
_broadcastCoordinator = ObservedObject(wrappedValue: container.broadcastCoordinator)
}
@State private var session: StreamSession?
@State private var match: Match?
@State private var error: String?
@State private var loading = true
@State private var controlsVisible = true
@State private var logoReady = 0
@State private var pauseInFlight = false
@State private var deviceHealth = DeviceTelemetry.snapshot()
@State private var snackbarMessage: String?
var body: some View {
ZStack {
Color.black.ignoresSafeArea()
if loading {
ProgressView().tint(MatchColors.primaryRed)
} else if !permissions.allGranted {
VStack(spacing: 12) {
Text("Consenti camera e microfono per andare in diretta")
.font(MatchTypography.bodyMedium)
.foregroundStyle(MatchColors.accentYellow)
.multilineTextAlignment(.center)
MatchPrimaryButton(label: "CONCEDI PERMESSI") {
Task { await permissions.requestAll() }
}
.padding(.horizontal, 40)
}
.padding(24)
} else if let session, let match {
LivePreviewView(engine: broadcastCoordinator.engine)
.ignoresSafeArea()
.allowsHitTesting(false)
broadcastOverlay(session: session, match: match)
.zIndex(1)
}
}
.statusBarHidden(true)
.lockLandscapeOrientation()
.onAppear {
UIDevice.current.isBatteryMonitoringEnabled = true
}
.onDisappear {
Task { await teardown() }
}
.task {
await permissions.refresh()
if !permissions.allGranted {
await permissions.requestAll()
}
}
.task(id: permissions.allGranted) {
guard permissions.allGranted else {
loading = false
return
}
await bootstrap()
}
.onChange(of: scoreController.score) { _ in updateOverlay() }
.onChange(of: broadcastCoordinator.metrics.phase) { _ in updateOverlay() }
.alert("Errore", isPresented: Binding(get: { error != nil }, set: { if !$0 { error = nil } })) {
Button("OK") { onFinished() }
} message: {
Text(error ?? "")
}
.background {
if let match {
ScoreDialogRouter(
host: scoreDialogHost,
homeName: match.teamName,
awayName: match.opponentName
)
}
}
.overlay(alignment: .top) {
if let snackbarMessage {
Text(snackbarMessage)
.font(MatchTypography.bodyMedium)
.foregroundStyle(.white)
.padding(.horizontal, 16)
.padding(.vertical, 10)
.background(MatchColors.surfaceElevated, in: RoundedRectangle(cornerRadius: 8))
.padding(.top, 48)
.onAppear {
Task {
try? await Task.sleep(nanoseconds: 3_000_000_000)
self.snackbarMessage = nil
}
}
}
}
}
@ViewBuilder
private func broadcastOverlay(session: StreamSession, match: Match) -> some View {
let metrics = broadcastCoordinator.metrics
let score = scoreController.score
let isPaused = session.isPaused || metrics.phase == .paused
let statusText = broadcastStatusText(isPaused: isPaused, metrics: metrics)
let statusColor = broadcastStatusColor(isPaused: isPaused, metrics: metrics)
let boardType = match.boardType.isEmpty ? score.boardType : match.boardType
let usesActionScoring = boardType == "basket" || boardType == "timed"
let usesSetScoring = boardType == "volley" || boardType == "racket"
let pointsTarget = MatchScoringRules.pointsTarget(for: match, currentSet: score.currentSet)
let shareSubject = "\(match.teamName) vs \(match.opponentName)"
BroadcastControlsOverlay(
controlsVisible: controlsVisible,
onToggleControls: { controlsVisible.toggle() },
statusText: statusText,
statusColor: statusColor,
cableConnected: container.sessionCable.connected,
isPaused: isPaused,
homeName: match.teamName,
awayName: match.opponentName,
homeAccentColor: ColorHex.swiftUIColor(match.homePrimaryColor, fallback: Color(red: 1, green: 0.176, blue: 0.176)),
awayAccentColor: ColorHex.swiftUIColor(match.opponentPrimaryColor, fallback: Color(red: 0.118, green: 0.227, blue: 0.541)),
homeLogoUrl: match.homeLogoUrl,
awayLogoUrl: match.opponentLogoUrl,
score: score,
boardType: boardType,
pointsTarget: pointsTarget,
onPointHome: {
Task {
if usesActionScoring {
scoreController.applyAction("home_point")
} else if usesSetScoring {
await scoreController.applyBoardAction("home_point")
await liveScoreActions(for: match).afterPointChange(score: scoreController.score)
} else {
scoreController.incrementHome()
}
}
},
onPointAway: {
Task {
if usesActionScoring {
scoreController.applyAction("away_point")
} else if usesSetScoring {
await scoreController.applyBoardAction("away_point")
await liveScoreActions(for: match).afterPointChange(score: scoreController.score)
} else {
scoreController.incrementAway()
}
}
},
onMinusHome: {
Task {
if usesActionScoring {
scoreController.applyAction("home_undo")
} else if usesSetScoring {
await scoreController.applyBoardAction("home_undo")
} else {
scoreController.decrementHome()
}
}
},
onMinusAway: {
Task {
if usesActionScoring {
scoreController.applyAction("away_undo")
} else if usesSetScoring {
await scoreController.applyBoardAction("away_undo")
} else {
scoreController.decrementAway()
}
}
},
onPoint2Home: boardType == "basket" ? { scoreController.applyAction("home_point_2") } : nil,
onPoint3Home: boardType == "basket" ? { scoreController.applyAction("home_point_3") } : nil,
onPoint2Away: boardType == "basket" ? { scoreController.applyAction("away_point_2") } : nil,
onPoint3Away: boardType == "basket" ? { scoreController.applyAction("away_point_3") } : nil,
onCloseSet: usesSetScoring ? {
Task { await liveScoreActions(for: match).requestCloseSet() }
} : nil,
onAdvancePeriod: usesActionScoring ? { scoreController.applyAction("advance_period") } : nil,
onPauseOrResume: {
if isPaused {
Task { await resumeStream() }
} else {
pauseStream()
}
},
onTerminate: { Task { await stopStream() } },
onShareLive: { shareLiveLink(session: session, subject: shareSubject) },
onShareRegia: { shareRegiaLink(subject: shareSubject) },
shareLiveEnabled: session.watchShareUrl() != nil,
fps: metrics.fps,
targetFps: session.targetFps,
bitrateKbps: metrics.bitrateKbps,
networkType: deviceHealth.networkType,
deviceHealth: deviceHealth
)
}
private func liveScoreActions(for match: Match) -> LiveScoreActions {
LiveScoreActions(
rules: MatchScoringContext(match: match),
scoreController: scoreController,
dialogHost: scoreDialogHost,
onStopStream: { await stopStream() }
)
}
private func broadcastStatusText(isPaused: Bool, metrics: BroadcastMetrics) -> String {
if isPaused { return "PAUSA" }
switch metrics.phase {
case .live: return "IN DIRETTA"
case .connecting: return "CONNESSIONE…"
case .reconnecting: return "RICONNESSIONE…"
case .error: return metrics.lastError ?? "ERRORE"
default: return "PREVIEW"
}
}
private func broadcastStatusColor(isPaused: Bool, metrics: BroadcastMetrics) -> Color {
if isPaused { return MatchColors.accentYellow }
switch metrics.phase {
case .live: return MatchColors.successGreen
case .error: return MatchColors.primaryRed
default: return MatchColors.accentYellow
}
}
private func shareLiveLink(session: StreamSession, subject: String) {
guard let urlString = session.watchShareUrl(), let url = URL(string: urlString) else {
snackbarMessage = "Link diretta non ancora disponibile"
return
}
presentShare(items: [url], subject: subject)
}
private func shareRegiaLink(subject: String) {
Task {
do {
let urlString = try await container.sessionRepository.createRegiaLink(sessionId: sessionId)
guard let url = URL(string: urlString) else { return }
presentShare(items: [url], subject: "Link regia — \(subject)")
} catch {
snackbarMessage = UserFacingError.message(for: error) ?? "Errore link regia"
}
}
}
private func presentShare(items: [Any], subject: String) {
guard let scene = UIApplication.shared.connectedScenes.first as? UIWindowScene,
let root = scene.windows.first?.rootViewController else { return }
let controller = UIActivityViewController(activityItems: items, applicationActivities: nil)
controller.setValue(subject, forKey: "subject")
root.present(controller, animated: true)
}
private func bootstrap() async {
loading = true
error = nil
await container.broadcastCoordinator.stopBroadcast()
do {
let loaded = try await container.sessionRepository.fetchSession(id: sessionId)
let loadedMatch = try await container.matchRepository.fetchMatch(matchId: loaded.matchId)
session = loaded
match = loadedMatch
container.scoreController.bind(sessionId: sessionId, initial: loaded.score)
wireCable()
if let url = loaded.rtmpIngestUrl, !url.isEmpty {
let config = broadcastConfig(for: loaded, rtmpUrl: url)
if loaded.isPaused {
try await container.broadcastCoordinator.engine.preparePreview(config: config)
} else {
try await container.broadcastCoordinator.startBroadcast(config: config)
}
}
await preloadLogos(for: loadedMatch)
startPolling()
loading = false
updateOverlay()
} catch {
if let message = UserFacingError.message(for: error) {
self.error = message
}
loading = false
}
}
private func wireCable() {
guard let token = container.tokenStore.session?.accessToken else { return }
container.sessionCable.onScoreUpdate = { [weak container] remote in
container?.scoreController.applyRemote(remote)
}
container.sessionCable.onPauseStream = { [weak container] in
Task { @MainActor in await container?.broadcastCoordinator.pauseBroadcast() }
}
container.sessionCable.onResumeStream = { [weak container] in
Task { @MainActor in
await resumeStream()
}
}
container.sessionCable.onStopStream = { [weak container] in
Task { @MainActor in await stopStream() }
}
container.sessionCable.connect(sessionId: sessionId, accessToken: token)
}
private func preloadLogos(for match: Match) async {
await OverlayLogoCache.preloadAll([match.homeLogoUrl, match.opponentLogoUrl])
logoReady += 1
}
private func updateOverlay() {
guard let match, let session else { return }
let overlayKind = OverlayKind.fromApi(match.effectiveOverlayKind)
let homeColor = ColorHex.parseColorHex(match.homePrimaryColor ?? "#FF2D2D")
let awayColor = ColorHex.parseColorHex(match.opponentPrimaryColor ?? "#1E3A8A")
let score = container.scoreController.score
let state: OverlayState
switch overlayKind {
case .none:
state = OverlayState(overlayKind: .none, watermarkVisible: false, broadcastStatus: container.broadcastCoordinator.metrics.phase.toOverlayStatus())
case .basket, .timed:
let period = score.periodLabel ?? (overlayKind == .basket ? "Q\(score.period)" : "\(score.period)° tempo")
state = OverlayState(
overlayKind: overlayKind,
compactScoreboard: CompactScoreboardState(
homeTeamName: match.teamName,
awayTeamName: match.opponentName,
homeScore: score.homePoints,
awayScore: score.awayPoints,
periodLabel: period,
homeAccentColor: homeColor,
awayAccentColor: awayColor,
homeLogoUrl: match.homeLogoUrl,
awayLogoUrl: match.opponentLogoUrl
),
broadcastStatus: container.broadcastCoordinator.metrics.phase.toOverlayStatus()
)
default:
state = OverlayState(
overlayKind: overlayKind,
scoreboard: score.toScoreboardState(
homeTeamName: match.teamName,
awayTeamName: match.opponentName,
homeAccentColor: homeColor,
awayAccentColor: awayColor,
homeLogoUrl: match.homeLogoUrl,
awayLogoUrl: match.opponentLogoUrl
),
broadcastStatus: container.broadcastCoordinator.metrics.phase.toOverlayStatus()
)
}
container.broadcastCoordinator.updateOverlay(state)
}
private func startPolling() {
Task {
while !Task.isCancelled {
try? await Task.sleep(nanoseconds: 4_000_000_000)
if let remote = try? await container.sessionRepository.fetchSession(id: sessionId).score {
container.scoreController.applyRemote(remote)
}
}
}
Task {
while !Task.isCancelled {
try? await Task.sleep(nanoseconds: 2_000_000_000)
deviceHealth = DeviceTelemetry.snapshot()
}
}
Task {
while !Task.isCancelled {
try? await Task.sleep(nanoseconds: 10_000_000_000)
let health = DeviceTelemetry.snapshot()
let metrics = container.broadcastCoordinator.metrics
try? await container.sessionRepository.postTelemetry(
sessionId: sessionId,
health: health,
currentBitrate: metrics.bitrateKbps * 1000,
targetBitrate: session?.targetBitrate,
fps: metrics.fps
)
}
}
}
private func pauseStream() {
guard !pauseInFlight else { return }
pauseInFlight = true
Task {
_ = try? await container.sessionRepository.pauseSession(id: sessionId)
await container.broadcastCoordinator.pauseBroadcast()
pauseInFlight = false
}
}
private func resumeStream() async {
do {
var updated = try await container.sessionRepository.resumeSession(id: sessionId)
session = updated
guard let url = updated.rtmpIngestUrl, !url.isEmpty else { return }
let config = broadcastConfig(for: updated, rtmpUrl: url)
try await container.broadcastCoordinator.resumeBroadcast(config: config)
updated = try await container.sessionRepository.fetchSession(id: sessionId)
session = updated
} catch {
if let message = UserFacingError.message(for: error) {
self.error = message
}
}
}
private func broadcastConfig(for loaded: StreamSession, rtmpUrl: String) -> BroadcastConfig {
BroadcastConfig(
rtmpUrl: rtmpUrl,
width: 1280,
height: 720,
videoBitrate: loaded.targetBitrate,
audioBitrate: 128_000,
fps: loaded.targetFps
)
}
private func stopStream() async {
_ = try? await container.sessionRepository.stopSession(id: sessionId)
await teardown()
onFinished()
}
private func teardown() async {
container.sessionCable.disconnect()
await container.broadcastCoordinator.stopBroadcast()
}
}
@@ -0,0 +1,164 @@
import Foundation
import SwiftUI
enum ScoreDialogKind {
case setWon
case closeSetAnyway
case matchWon
}
struct ScoreDialogState: Identifiable {
let id = UUID()
let kind: ScoreDialogKind
var winnerSide: ScoringSide?
var homePoints: Int = 0
var awayPoints: Int = 0
var homeSets: Int = 0
var awaySets: Int = 0
}
@MainActor
final class LiveScoreDialogHost: ObservableObject {
@Published private(set) var pending: ScoreDialogState?
private var waiter: CheckedContinuation<Bool, Never>?
func show(_ state: ScoreDialogState) async -> Bool {
guard pending == nil else { return false }
return await withCheckedContinuation { continuation in
pending = state
waiter = continuation
}
}
func resolve(_ value: Bool) {
pending = nil
waiter?.resume(returning: value)
waiter = nil
}
}
@MainActor
final class LiveScoreActions {
private let rules: MatchScoringContext
private let scoreController: ScoreController
private let dialogHost: LiveScoreDialogHost
private let onStopStream: () async -> Void
init(
rules: MatchScoringContext,
scoreController: ScoreController,
dialogHost: LiveScoreDialogHost,
onStopStream: @escaping () async -> Void
) {
self.rules = rules
self.scoreController = scoreController
self.dialogHost = dialogHost
self.onStopStream = onStopStream
}
func afterPointChange(score: ScoreState) async {
guard rules.usesSetLogic else { return }
guard let winner = rules.setWinnerFromPoints(
homePoints: score.homePoints,
awayPoints: score.awayPoints,
currentSet: score.currentSet
) else { return }
let close = await dialogHost.show(
ScoreDialogState(
kind: .setWon,
winnerSide: winner,
homePoints: score.homePoints,
awayPoints: score.awayPoints
)
)
if close {
guard await scoreController.closeSetAsync() else { return }
await afterCloseSet()
}
}
func requestCloseSet() async {
guard rules.usesSetLogic else { return }
let score = scoreController.score
let winner = rules.setWinnerFromPoints(
homePoints: score.homePoints,
awayPoints: score.awayPoints,
currentSet: score.currentSet
)
if winner == nil {
let ok = await dialogHost.show(ScoreDialogState(kind: .closeSetAnyway))
if !ok { return }
}
guard await scoreController.closeSetAsync() else { return }
await afterCloseSet()
}
private func afterCloseSet() async {
let score = scoreController.score
guard let winner = rules.matchWinner(homeSets: score.homeSets, awaySets: score.awaySets) else { return }
let stop = await dialogHost.show(
ScoreDialogState(
kind: .matchWon,
winnerSide: winner,
homeSets: score.homeSets,
awaySets: score.awaySets
)
)
if stop { await onStopStream() }
}
}
struct ScoreDialogRouter: View {
@ObservedObject var host: LiveScoreDialogHost
let homeName: String
let awayName: String
var body: some View {
Color.clear
.frame(width: 0, height: 0)
.alert(item: dialogBinding) { dialog in
alert(for: dialog)
}
}
private var dialogBinding: Binding<ScoreDialogState?> {
Binding(
get: { host.pending },
set: { newValue in
if newValue == nil, host.pending != nil {
host.resolve(false)
}
}
)
}
private func alert(for dialog: ScoreDialogState) -> Alert {
switch dialog.kind {
case .setWon:
let winner = dialog.winnerSide.map { scoringSideName($0, homeName: homeName, awayName: awayName) } ?? ""
return Alert(
title: Text("Set concluso"),
message: Text("\(winner) vince il set \(dialog.homePoints)-\(dialog.awayPoints).\n\nChiudere il set e passare al successivo?"),
primaryButton: .default(Text("Chiudi set")) { host.resolve(true) },
secondaryButton: .cancel(Text("Continua a segnare")) { host.resolve(false) }
)
case .closeSetAnyway:
return Alert(
title: Text("Chiudi set"),
message: Text("Il punteggio non soddisfa ancora le regole del torneo. Chiudere il set comunque?"),
primaryButton: .default(Text("Chiudi comunque")) { host.resolve(true) },
secondaryButton: .cancel(Text("Annulla")) { host.resolve(false) }
)
case .matchWon:
let winner = dialog.winnerSide.map { scoringSideName($0, homeName: homeName, awayName: awayName) } ?? ""
return Alert(
title: Text("Partita terminata"),
message: Text("\(winner) vince la partita (\(dialog.homeSets)-\(dialog.awaySets) set).\n\nChiudere definitivamente la diretta?"),
primaryButton: .default(Text("Chiudi diretta")) { host.resolve(true) },
secondaryButton: .cancel(Text("Continua in onda")) { host.resolve(false) }
)
}
}
}