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Code Issues 711 Packages Projects Releases 18 Wiki Activity

fix: empty accounts

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This commit is contained in:
Rongjian Zhang
2021-05-31 00:03:53 +08:00
parent 841a5d13cf
commit e2f103a807
1 changed files with 4 additions and 4 deletions
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8
lib/models/auth.dart
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@@ -65,15 +65,15 @@ class AuthModel with ChangeNotifier {
// static final inAppReview = InAppReview.instance; // static final inAppReview = InAppReview.instance;
var hasRequestedReview = false; var hasRequestedReview = false;
List<Account>? _accounts; List<Account> _accounts = [];
int? activeAccountIndex; int? activeAccountIndex;
late StreamSubscription<Uri?> _sub; late StreamSubscription<Uri?> _sub;
bool loading = false; bool loading = false;
List<Account>? get accounts => _accounts; List<Account>? get accounts => _accounts;
Account? get activeAccount { Account? get activeAccount {
if (activeAccountIndex == null || _accounts == null) return null; if (activeAccountIndex == null || _accounts.isEmpty) return null;
return _accounts![activeAccountIndex!]; return _accounts[activeAccountIndex!];
} }
String get token => activeAccount!.token; String get token => activeAccount!.token;
@@ -89,7 +89,7 @@ class AuthModel with ChangeNotifier {
if (activeAccountIndex == index) { if (activeAccountIndex == index) {
activeAccountIndex = null; activeAccountIndex = null;
} }
_accounts!.removeAt(index); _accounts.removeAt(index);
// Save // Save
final prefs = await SharedPreferences.getInstance(); final prefs = await SharedPreferences.getInstance();
await prefs.setString(StorageKeys.accounts, json.encode(_accounts)); await prefs.setString(StorageKeys.accounts, json.encode(_accounts));