✨ PermissionState.hasAccess (#792)

Author: AlexV525

CHANGELOG.md

@@ -9,6 +9,7 @@ that can be found in the LICENSE file. -->
 ### Improvements
 
 - Improve assets change notify with better methods signature and checks. (#790)
+- Add `PermissionState.hasAccess` getter for better condition judgement. (#792)
 
 ### Fixes
 

example/lib/main.dart

@@ -59,12 +59,12 @@ class _SimpleExamplePageState extends State<_SimpleExamplePage> {
     if (!mounted) {
       return;
     }
-    // Further requests can be only procceed with authorized or limited.
-    if (ps != PermissionState.authorized && ps != PermissionState.limited) {
+    // Further requests can be only proceed with authorized or limited.
+    if (!ps.hasAccess) {
       setState(() {
         _isLoading = false;
       });
-      showToast('Permission is not granted.');
+      showToast('Permission is not accessible.');
       return;
     }
     // Obtain assets using the path entity.

lib/src/internal/extensions.dart

@@ -9,4 +9,10 @@ extension PermissionStateExt on PermissionState {
   bool get isAuth {
     return this == PermissionState.authorized;
   }
+
+  /// Whether the permission can access assets partially or fully,
+  bool get hasAccess {
+    return this == PermissionState.authorized ||
+        this == PermissionState.limited;
+  }
 }

test/internal/extensions_test.dart

@@ -0,0 +1,22 @@
+// Copyright 2018 The FlutterCandies author. All rights reserved.
+// Use of this source code is governed by an Apache license that can be found
+// in the LICENSE file.
+
+import 'package:flutter_test/flutter_test.dart';
+import 'package:photo_manager/photo_manager.dart';
+
+void main() {
+  test('Permission extensions equality test', () async {
+    const PermissionState permission = PermissionState.limited;
+    expect(
+      permission.isAuth == (permission == PermissionState.authorized),
+      equals(true),
+    );
+    expect(
+      permission.hasAccess ==
+          (permission == PermissionState.authorized ||
+              permission == PermissionState.limited),
+      equals(true),
+    );
+  });
+}

test/photo_manager_test.dart

@@ -1,3 +1,7 @@
+// Copyright 2018 The FlutterCandies author. All rights reserved.
+// Use of this source code is governed by an Apache license that can be found
+// in the LICENSE file.
+
 // ignore_for_file: use_named_constants
 import 'package:flutter_test/flutter_test.dart';
 import 'package:photo_manager/photo_manager.dart';