Integrazione YouTube Live: OAuth squadra, canale piattaforma Light e UI.

Collegamento da Dettagli squadra e admin per il refresh token Match Live TV; API e app mobile allineate ai piani Light/Full.

Co-authored-by: Cursor <cursoragent@cursor.com>

mobile/lib/features/setup_wizard/step_transmission.dart

@@ -76,25 +76,52 @@ class _StepTransmissionState extends ConsumerState<StepTransmission> {
 
   void _onYoutubeTap(Team? team) {
     if (team == null) return;
-    if (team.canUseYoutube && team.youtubeConnected) {
+    if (team.isYoutubeReady) {
       setState(() => _platform = 'youtube');
       return;
     }
-    if (team.canUseYoutube && !team.youtubeConnected) {
+    if (team.canUseYoutube && team.youtubeMode == 'team') {
       showPremiumRequiredDialog(
         context,
-        message: 'Collega il canale YouTube dalla dashboard sul sito, poi seleziona YouTube qui.',
-        billingUrl: team.billingUrl,
+        message: 'Collega il canale YouTube dalla pagina Dettagli squadra sul sito, poi seleziona YouTube qui.',
+        billingUrl: team.staffManageUrl ?? team.billingUrl,
+      );
+      return;
+    }
+    if (team.canUseYoutube && team.youtubeMode == 'matchlivetv_light') {
+      ScaffoldMessenger.of(context).showSnackBar(
+        const SnackBar(
+          content: Text(
+            'YouTube sul canale Match Live TV non è ancora attivo. Riprova più tardi o usa Match Live TV.',
+          ),
+        ),
       );
       return;
     }
     showPremiumRequiredDialog(
       context,
-      message: 'YouTube Live è incluso nel piano Premium Full.',
+      message: 'YouTube Live richiede Premium Light o Full.',
       billingUrl: team.billingUrl,
     );
   }
 
+  String _youtubeSubtitle(Team? team) {
+    if (team == null || !team.canUseYoutube) {
+      return 'Premium Light o Full';
+    }
+    if (team.isYoutubeReady) {
+      final label = team.youtubeChannelTitle;
+      if (team.youtubeUsesPlatformChannel) {
+        return label != null ? 'Canale $label' : 'Canale Match Live TV';
+      }
+      return label != null ? 'Canale $label' : 'Canale collegato';
+    }
+    if (team.youtubeMode == 'matchlivetv_light') {
+      return 'Canale Match Live TV (in attivazione)';
+    }
+    return 'Collega canale sul sito';
+  }
+
   void _onExternalPremiumTap(String platform, Team? team) {
     showPremiumRequiredDialog(
       context,
@@ -112,7 +139,7 @@ class _StepTransmissionState extends ConsumerState<StepTransmission> {
       loading: () => const Center(child: CircularProgressIndicator(color: AppTheme.primaryRed)),
       error: (_, __) => const Center(child: Text('Errore caricamento squadra')),
       data: (team) {
-        final youtubeSelectable = team != null && team.canUseYoutube && team.youtubeConnected;
+        final youtubeSelectable = team != null && team.isYoutubeReady;
 
         return SingleChildScrollView(
           padding: ScreenInsets.contentPadding(context, horizontal: 20, vertical: 12),
@@ -147,14 +174,10 @@ class _StepTransmissionState extends ConsumerState<StepTransmission> {
               const SizedBox(height: 8),
               _PlatformCard(
                 title: 'YouTube Live',
-                subtitle: team?.canUseYoutube == true
-                    ? (team!.youtubeConnected
-                        ? 'Canale collegato'
-                        : 'Collega canale sul sito')
-                    : 'Premium Full — collegamento canale',
+                subtitle: _youtubeSubtitle(team),
                 selected: _platform == 'youtube',
                 enabled: youtubeSelectable,
-                badge: team?.canUseYoutube == true ? null : 'Full',
+                badge: team?.canUseYoutube == true ? null : 'Premium',
                 onTap: () => _onYoutubeTap(team),
               ),
               const SizedBox(height: 8),

mobile/lib/shared/models/team.dart

@@ -5,6 +5,9 @@ class Team {
     required this.sport,
     this.logoUrl,
     this.youtubeConnected = false,
+    this.youtubeSelectable = false,
+    this.youtubeChannelTitle,
+    this.youtubeUsesPlatformChannel = false,
     this.planSlug = 'free',
     this.planName = 'Free',
     this.premiumActive = false,
@@ -36,6 +39,9 @@ class Team {
   final bool canStream;
   final String? logoUrl;
   final bool youtubeConnected;
+  final bool youtubeSelectable;
+  final String? youtubeChannelTitle;
+  final bool youtubeUsesPlatformChannel;
   final String planSlug;
   final String planName;
   final bool premiumActive;
@@ -55,7 +61,9 @@ class Team {
   final bool youtubeEnabled;
   final String? youtubeMode;
 
-  bool get canUseYoutube => premiumFull && youtubeEnabled;
+  bool get canUseYoutube => youtubeEnabled && (premiumFull || youtubeMode == 'matchlivetv_light');
+
+  bool get isYoutubeReady => youtubeSelectable;
   bool get canUseRecordings => recordingsEnabled;
   bool get canDownloadOnPhone => phoneDownloadEnabled;
 
@@ -76,6 +84,9 @@ class Team {
       canStream: json['can_stream'] as bool? ?? true,
       logoUrl: json['logo_url'] as String?,
       youtubeConnected: json['youtube_connected'] as bool? ?? false,
+      youtubeSelectable: json['youtube_selectable'] as bool? ?? false,
+      youtubeChannelTitle: json['youtube_channel_title'] as String?,
+      youtubeUsesPlatformChannel: json['youtube_uses_platform_channel'] as bool? ?? false,
       planSlug: json['plan_slug'] as String? ?? 'free',
       planName: json['plan_name'] as String? ?? 'Free',
       premiumActive: json['premium_active'] as bool? ?? false,