Add saved payout destination UX and service contracts (#54)

2026-10-16 12:01:33 +02:00
1 parent a5689876ff
commit 24af794112
@@ -0,0 +1,161 @@
+import 'package:flutter/material.dart';
+
+import 'package:provider/provider.dart';
+
+import 'package:sxchnge_wallet/sxchnge_wallet.dart';
+
+import 'copy.dart';
+import 'details.dart';
+import 'form.dart';
+import 'nickname.dart';
+
+import '../generated/i18n/app_localizations.dart';
+
+class DestinationDetailPage extends StatefulWidget {
+  const DestinationDetailPage({super.key, required this.destination});
+  final SavedDestination destination;
+  @override
+  State<DestinationDetailPage> createState() => _DestinationDetailPageState();
+}
+
+class _DestinationDetailPageState extends State<DestinationDetailPage> {
+  late final p = DestinationManagementProvider(
+    context.read<DestinationsProvider>().service,
+    widget.destination,
+  );
+  late final nickname = TextEditingController(
+    text: widget.destination.nickname,
+  );
+  Future<void> remove() async {
+    final l = AppLocalizations.of(context)!;
+    final confirmed = await showDialog<bool>(
+      context: context,
+      builder: (context) => AlertDialog(
+        title: Text(l.dRemoveTitle),
+        content: Text(l.dRemoveHelp),
+        actions: [
+          TextButton(
+            onPressed: () => Navigator.pop(context, false),
+            child: Text(l.wStay),
+          ),
+          FilledButton(
+            onPressed: () => Navigator.pop(context, true),
+            child: Text(l.dRemove),
+          ),
+        ],
+      ),
+    );
+    if (!mounted || confirmed != true) return;
+    await p.remove();
+    if (mounted && p.removed) Navigator.pop(context);
+  }
+
+  @override
+  void dispose() {
+    p.dispose();
+    nickname.dispose();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final l = AppLocalizations.of(context)!;
+    return ListenableBuilder(
+      listenable: p,
+      builder: (context, _) => Scaffold(
+        appBar: AppBar(title: Text(l.dDetails)),
+        body: SingleChildScrollView(
+          padding: const EdgeInsets.fromLTRB(24, 24, 24, 120),
+          child: Center(
+            child: ConstrainedBox(
+              constraints: const BoxConstraints(maxWidth: 720),
+              child: Column(
+                crossAxisAlignment: CrossAxisAlignment.stretch,
+                children: [
+                  DestinationDetailsView(details: p.destination.details),
+                  const SizedBox(height: 24),
+                  DestinationNickname(
+                    controller: nickname,
+                    enabled: !p.busy,
+                    onChanged: (_) {},
+                  ),
+                  if (p.busy) const LinearProgressIndicator(),
+                  if (p.error != null) ...[
+                    Semantics(
+                      liveRegion: true,
+                      child: Text(destinationIssue(l, p.error!)),
+                    ),
+                    TextButton(
+                      onPressed: p.busy ? null : p.refresh,
+                      child: Text(l.dReload),
+                    ),
+                  ],
+                  const SizedBox(height: 16),
+                  FilledButton(
+                    onPressed: p.busy
+                        ? null
+                        : () async {
+                            await p.rename(nickname.text);
+                            if (context.mounted && p.error == null) {
+                              ScaffoldMessenger.of(
+                                context,
+                              ).showSnackBar(SnackBar(content: Text(l.dSaved)));
+                            }
+                          },
+                    child: Text(l.dRename),
+                  ),
+                  if (p.destination.details is CardDestination &&
+                      context
+                              .read<DestinationsProvider>()
+                              .capabilities
+                              ?.cardRecovery ==
+                          true)
+                    OutlinedButton(
+                      onPressed: p.busy
+                          ? null
+                          : () async {
+                              final restored =
+                                  await Navigator.push<DestinationInput>(
+                                    context,
+                                    MaterialPageRoute(
+                                      builder: (_) => DestinationFormPage(
+                                        initial: p.destination.details,
+                                        restoring: p.destination.input,
+                                      ),
+                                    ),
+                                  );
+                              if (mounted && restored != null) {
+                                await p.refresh();
+                              }
+                            },
+                      child: Text(l.dUpdateAuthorization),
+                    ),
+                  TextButton(
+                    onPressed: p.busy
+                        ? null
+                        : () async {
+                            await Navigator.push<DestinationInput>(
+                              context,
+                              MaterialPageRoute(
+                                builder: (_) => DestinationFormPage(
+                                  initial: p.destination.details,
+                                  replacing: p.destination.id,
+                                ),
+                              ),
+                            );
+                          },
+                    child: Text(l.dReplace),
+                  ),
+                  TextButton(
+                    onPressed: p.busy ? null : remove,
+                    child: Text(l.dRemove),
+                  ),
+                ],
+              ),
+            ),
+          ),
+        ),
+      ),
+    );
+  }
+}