System log

lib/ui/client/view/client_view.dart

@@ -11,6 +11,7 @@ import 'package:invoiceninja_flutter/ui/client/view/client_view_activity.dart';
 import 'package:invoiceninja_flutter/ui/client/view/client_view_details.dart';
 import 'package:invoiceninja_flutter/ui/client/view/client_view_documents.dart';
 import 'package:invoiceninja_flutter/ui/client/view/client_view_ledger.dart';
+import 'package:invoiceninja_flutter/ui/client/view/client_view_system_logs.dart';
 import 'package:invoiceninja_flutter/ui/client/view/client_view_vm.dart';
 import 'package:invoiceninja_flutter/ui/client/view/client_view_overview.dart';
 import 'package:invoiceninja_flutter/utils/localization.dart';
@@ -36,7 +37,7 @@ class _ClientViewState extends State<ClientView>
   @override
   void initState() {
     super.initState();
-    _controller = TabController(vsync: this, length: 5);
+    _controller = TabController(vsync: this, length: 6);
   }
 
   @override
@@ -78,6 +79,9 @@ class _ClientViewState extends State<ClientView>
           Tab(
             text: localization.activity,
           ),
+          Tab(
+            text: localization.systemLogs,
+          ),
         ],
       ),
       body: Builder(builder: (context) {
@@ -119,6 +123,13 @@ class _ClientViewState extends State<ClientView>
                       key: ValueKey(viewModel.client.id),
                     ),
                   ),
+                  RefreshIndicator(
+                    onRefresh: () => viewModel.onRefreshed(context),
+                    child: ClientViewSystemLogs(
+                      viewModel: viewModel,
+                      key: ValueKey(viewModel.client.id),
+                    ),
+                  ),
                 ],
               ),
             ),

lib/ui/client/view/client_view_system_logs.dart

@@ -0,0 +1,60 @@
+import 'package:flutter/cupertino.dart';
+import 'package:flutter/material.dart';
+import 'package:invoiceninja_flutter/ui/app/loading_indicator.dart';
+import 'package:invoiceninja_flutter/ui/client/view/client_view_vm.dart';
+
+class ClientViewSystemLogs extends StatefulWidget {
+  const ClientViewSystemLogs({Key key, this.viewModel}) : super(key: key);
+
+  final ClientViewVM viewModel;
+
+  @override
+  _ClientViewSystemLogsState createState() => _ClientViewSystemLogsState();
+}
+
+class _ClientViewSystemLogsState extends State<ClientViewSystemLogs> {
+
+  Map<String, bool> _isExpanded = {};
+
+  @override
+  void didChangeDependencies() {
+    if (widget.viewModel.client.isStale) {
+      widget.viewModel.onRefreshed(context);
+    }
+    super.didChangeDependencies();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final client = widget.viewModel.client;
+
+    if (client.isStale) {
+      return LoadingIndicator();
+    }
+
+    return ListView(
+      children: [
+        ExpansionPanelList(
+          expansionCallback: (int index, bool isExpanded) {
+            print('## expansionCallback - inde: $index, isExpanded: $isExpanded');
+            setState(() {
+              final systemLog = client.systemLogs[index];
+              _isExpanded[systemLog.id] = !isExpanded;
+            });
+          },
+          children: client.systemLogs.map((systemLog) {
+            return ExpansionPanel(
+              headerBuilder: (BuildContext context, bool isExpanded) {
+                return Text(systemLog.userId);
+              },
+              isExpanded: _isExpanded[systemLog.id] == true,
+              body: Container(
+                child: Text(systemLog.log),
+              ),
+            );
+          }).toList(),
+        ),
+      ],
+    );
+  }
+}

lib/utils/i18n.dart

@@ -15,6 +15,7 @@ mixin LocalizationsProvider on LocaleCodeAware {
   static final Map<String, Map<String, String>> _localizedValues = {
     'en': {
       // STARTER: lang key - do not remove comment
+      'system_logs': 'System Logs',
       'view_portal': 'View Portal',
       'copy_link': 'Copy Link',
       'token_billing': 'Token Billing',
@@ -4419,6 +4420,9 @@ mixin LocalizationsProvider on LocaleCodeAware {
 
   String get viewPortal => _localizedValues[localeCode]['view_portal'] ?? '';
 
+  String get systemLogs => _localizedValues[localeCode]['system_logs'] ?? '';
+
+
   String lookup(String key) {
     final lookupKey = toSnakeCase(key);