Mostrar la versión en la app

2026-05-05 22:56:25 +02:00
parent 031c190d74
commit 08235999d3
3 changed files with 84 additions and 4 deletions
@@ -0,0 +1,29 @@
+import 'package:flutter/services.dart';
+
+class ServicioVersionApp {
+  static const _channel = MethodChannel('farolero/app_info');
+
+  static Future<String> obtenerVersion() async {
+    final Map<String, dynamic>? info;
+    try {
+      info = await _channel.invokeMapMethod<String, dynamic>(
+        'getAppVersion',
+      );
+    } on PlatformException {
+      return '-';
+    } on MissingPluginException {
+      return '-';
+    }
+
+    final versionName = info?['versionName']?.toString();
+    final versionCode = info?['versionCode']?.toString();
+
+    if (versionName == null || versionName.isEmpty) {
+      return '-';
+    }
+    if (versionCode == null || versionCode.isEmpty) {
+      return versionName;
+    }
+    return '$versionName+$versionCode';
+  }
+}