✨ Realm manage (CRUD)

2024-11-16 13:54:36 +08:00
parent ee2cb0c989
commit 0e208cc320
15 changed files with 1785 additions and 25 deletions
--- a/lib/screens/chat/manage.dart
+++ b/lib/screens/chat/manage.dart
@ -0,0 +1,139 @@
+import 'dart:convert';
+import 'dart:developer';
+
+import 'package:dio/dio.dart';
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flutter/material.dart';
+import 'package:gap/gap.dart';
+import 'package:material_symbols_icons/symbols.dart';
+import 'package:provider/provider.dart';
+import 'package:styled_widget/styled_widget.dart';
+import 'package:surface/providers/sn_network.dart';
+import 'package:surface/widgets/dialog.dart';
+import 'package:surface/widgets/loading_indicator.dart';
+import 'package:uuid/uuid.dart';
+
+class ChatManageScreen extends StatefulWidget {
+  final String? editingChannelAlias;
+  const ChatManageScreen({super.key, this.editingChannelAlias});
+
+  @override
+  State<ChatManageScreen> createState() => _ChatManageScreenState();
+}
+
+class _ChatManageScreenState extends State<ChatManageScreen> {
+  bool _isBusy = false;
+
+  final _aliasController = TextEditingController();
+  final _nameController = TextEditingController();
+  final _descriptionController = TextEditingController();
+
+  Future<void> _performAction() async {
+    final uuid = const Uuid();
+    final sn = context.read<SnNetworkProvider>();
+
+    setState(() => _isBusy = true);
+
+    // TODO Add realm support
+    // final scope = widget.realm != null ? widget.realm!.alias : 'global';
+    final scope = 'global';
+    final payload = {
+      'alias': _aliasController.text.isNotEmpty
+          ? _aliasController.text.toLowerCase()
+          : uuid.v4().replaceAll('-', '').substring(0, 12),
+      'name': _nameController.text,
+      'description': _descriptionController.text,
+    };
+
+    try {
+      final resp = await sn.client.request(
+        widget.editingChannelAlias != null
+            ? '/cgi/im/channels/$scope/${widget.editingChannelAlias}'
+            : '/cgi/im/channels/$scope',
+        data: payload,
+        options: Options(
+          method: widget.editingChannelAlias != null ? 'PUT' : 'POST',
+        ),
+      );
+      log(jsonEncode(resp.data));
+      // ignore: use_build_context_synchronously
+      if (context.mounted) Navigator.pop(context, resp.data);
+    } catch (err) {
+      // ignore: use_build_context_synchronously
+      if (context.mounted) context.showErrorDialog(err);
+    }
+
+    setState(() => _isBusy = false);
+  }
+
+  @override
+  void dispose() {
+    super.dispose();
+    _aliasController.dispose();
+    _nameController.dispose();
+    _descriptionController.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: widget.editingChannelAlias != null
+            ? Text('screenChatManage').tr()
+            : Text('screenChatNew').tr(),
+      ),
+      body: SingleChildScrollView(
+        child: Column(
+          children: [
+            LoadingIndicator(isActive: _isBusy),
+            const Gap(24),
+            TextField(
+              controller: _aliasController,
+              decoration: InputDecoration(
+                border: const UnderlineInputBorder(),
+                labelText: 'fieldChatAlias'.tr(),
+                helperText: 'fieldChatAliasHint'.tr(),
+                helperMaxLines: 2,
+              ),
+              onTapOutside: (_) =>
+                  FocusManager.instance.primaryFocus?.unfocus(),
+            ),
+            const Gap(4),
+            TextField(
+              controller: _nameController,
+              decoration: InputDecoration(
+                border: const UnderlineInputBorder(),
+                labelText: 'fieldChatName'.tr(),
+              ),
+              onTapOutside: (_) =>
+                  FocusManager.instance.primaryFocus?.unfocus(),
+            ),
+            const Gap(4),
+            TextField(
+              controller: _descriptionController,
+              maxLines: null,
+              minLines: 3,
+              decoration: InputDecoration(
+                border: const UnderlineInputBorder(),
+                labelText: 'fieldChatDescription'.tr(),
+              ),
+              onTapOutside: (_) =>
+                  FocusManager.instance.primaryFocus?.unfocus(),
+            ),
+            const Gap(12),
+            Row(
+              mainAxisAlignment: MainAxisAlignment.end,
+              children: [
+                ElevatedButton.icon(
+                  onPressed: _isBusy ? null : _performAction,
+                  icon: const Icon(Symbols.save),
+                  label: Text('apply').tr(),
+                ),
+              ],
+            ),
+          ],
+        ).padding(horizontal: 24),
+      ),
+    );
+  }
+}