Tags añadidos

lib/providers/videos_provider.dart

@@ -144,6 +144,7 @@ class VideosProvider extends ChangeNotifier {
                     : '-'),
             'createdAt': PlutoCell(
                 value: media.createdAt?.toString().split('.')[0] ?? '-'),
+            'tags': PlutoCell(value: media.tags.join(', ')),
             'actions': PlutoCell(value: media),
           },
         ),
@@ -246,6 +247,7 @@ class VideosProvider extends ChangeNotifier {
     String? description,
     int? categoryId,
     int? durationSeconds,
+    List<String>? tags,
   }) async {
     if (webVideoBytes == null || videoName == null) {
       errorMessage = 'No hay video seleccionado';
@@ -291,6 +293,7 @@ class VideosProvider extends ChangeNotifier {
         'file_size_bytes': webVideoBytes!.length, // Peso del video
         if (posterUrlUploaded != null) 'poster_url': posterUrlUploaded,
         if (posterUrlUploaded != null) 'poster_file_name': posterName,
+        if (tags != null && tags.isNotEmpty) 'tags': tags,
       };
 
       await supabaseML.from('media_files').insert({
@@ -483,6 +486,102 @@ class VideosProvider extends ChangeNotifier {
     }
   }
 
+  /// Update video tags
+  Future<bool> updateVideoTags(int mediaFileId, List<String> tags) async {
+    try {
+      // Get current metadata
+      final response = await supabaseML
+          .from('media_files')
+          .select('metadata_json')
+          .eq('media_file_id', mediaFileId)
+          .eq('organization_fk', organizationId)
+          .single();
+
+      final metadata = response['metadata_json'] as Map<String, dynamic>? ?? {};
+      metadata['tags'] = tags;
+
+      await updateVideoMetadata(mediaFileId, metadata);
+      return true;
+    } catch (e) {
+      errorMessage = 'Error actualizando tags: $e';
+      notifyListeners();
+      print('Error en updateVideoTags: $e');
+      return false;
+    }
+  }
+
+  /// Update video poster
+  Future<bool> updateVideoPoster(
+      int mediaFileId, Uint8List posterBytes, String posterName) async {
+    try {
+      isLoading = true;
+      notifyListeners();
+
+      // Upload new poster to storage
+      final timestamp = DateTime.now().millisecondsSinceEpoch;
+      final fileName = '${timestamp}_$posterName';
+      final posterPath = 'imagenes/$fileName';
+
+      await supabaseML.storage.from('energymedia').uploadBinary(
+            posterPath,
+            posterBytes,
+            fileOptions: const FileOptions(
+              cacheControl: '3600',
+              upsert: false,
+            ),
+          );
+
+      // Get public URL
+      final newPosterUrl =
+          supabaseML.storage.from('energymedia').getPublicUrl(posterPath);
+
+      // Get current metadata and old poster URL
+      final response = await supabaseML
+          .from('media_files')
+          .select('metadata_json')
+          .eq('media_file_id', mediaFileId)
+          .eq('organization_fk', organizationId)
+          .single();
+
+      final metadata = response['metadata_json'] as Map<String, dynamic>? ?? {};
+      final oldPosterUrl = metadata['poster_url'] as String?;
+
+      // Delete old poster from storage if exists
+      if (oldPosterUrl != null && oldPosterUrl.isNotEmpty) {
+        try {
+          final uri = Uri.parse(oldPosterUrl);
+          final pathSegments = uri.pathSegments;
+          final bucketIndex = pathSegments.indexOf('energymedia');
+          if (bucketIndex != -1 && bucketIndex < pathSegments.length - 1) {
+            final oldPosterPath =
+                pathSegments.sublist(bucketIndex + 1).join('/');
+            await supabaseML.storage
+                .from('energymedia')
+                .remove([oldPosterPath]);
+          }
+        } catch (e) {
+          print('Error eliminando poster antiguo: $e');
+        }
+      }
+
+      // Update metadata with new poster info
+      metadata['poster_url'] = newPosterUrl;
+      metadata['poster_file_name'] = posterName;
+
+      await updateVideoMetadata(mediaFileId, metadata);
+
+      isLoading = false;
+      notifyListeners();
+      return true;
+    } catch (e) {
+      errorMessage = 'Error actualizando poster: $e';
+      isLoading = false;
+      notifyListeners();
+      print('Error en updateVideoPoster: $e');
+      return false;
+    }
+  }
+
   // ========== DELETE METHODS ==========
 
   /// Delete video and its storage files
@@ -645,7 +744,7 @@ class VideosProvider extends ChangeNotifier {
             'video': PlutoCell(value: media),
             'thumbnail': PlutoCell(value: media.fileUrl),
             'title': PlutoCell(value: media.title ?? media.fileName),
-            'fileName': PlutoCell(value: media.fileName),
+            'file_description': PlutoCell(value: media.fileDescription),
             'category':
                 PlutoCell(value: _getCategoryName(media.mediaCategoryFk)),
             'reproducciones': PlutoCell(value: media.reproducciones),
@@ -655,6 +754,7 @@ class VideosProvider extends ChangeNotifier {
                     : '-'),
             'createdAt': PlutoCell(
                 value: media.createdAt?.toString().split('.')[0] ?? '-'),
+            'tags': PlutoCell(value: media.tags.join(', ')),
             'actions': PlutoCell(value: media),
           },
         ),