feat(mobile-next): 导入官方 openim-flutter-demo 固定基线 3.8.3-patch.3 并完成双构建

- 上游: github.com/OpenIMSDK/openim-flutter-demo tag 3.8.3-patch.3 commit b3dfdb1e8aaeaaf6f0793e10cadd20d5c184a31f - 并行目录 mobile-next/ 原样导入（含 LICENSE），不覆盖现网 mobile/ - 锁定 Flutter 3.24.5 / Dart 3.5.4 / JDK 17 / Gradle 7.6.3 / AGP 7.3.1 - 实测 Android debug 与 release 构建均成功（见 docs/mobile-next-baseline-import.md） - 本提交可单独回退：git revert 1db1229（重写前） Co-authored-by: multica-agent <github@multica.ai>
2026-08-19 15:24:33 +08:00
parent fa8584a73f
commit 8046ec7483
767 changed files with 57658 additions and 0 deletions
@@ -0,0 +1,10 @@
+import 'package:get/get.dart';
+
+import 'group_manage_logic.dart';
+
+class GroupManageBinding extends Bindings {
+  @override
+  void dependencies() {
+    Get.lazyPut(() => GroupManageLogic());
+  }
+}
@@ -0,0 +1,32 @@
+import 'package:flutter_openim_sdk/flutter_openim_sdk.dart';
+import 'package:get/get.dart';
+import 'package:openim/pages/chat/group_setup/group_setup_logic.dart';
+import 'package:openim_common/openim_common.dart';
+
+import '../../../../routes/app_navigator.dart';
+import '../group_member_list/group_member_list_logic.dart';
+
+class GroupManageLogic extends GetxController {
+  final groupSetupLogic = Get.find<GroupSetupLogic>();
+
+  Rx<GroupInfo> get groupInfo => groupSetupLogic.groupInfo;
+
+  void transferGroupOwnerRight() async {
+    var result = await AppNavigator.startGroupMemberList(
+      groupInfo: groupInfo.value,
+      opType: GroupMemberOpType.transferRight,
+    );
+    if (result is GroupMembersInfo) {
+      await LoadingView.singleton.wrap(
+        asyncFunction: () => OpenIM.iMManager.groupManager.transferGroupOwner(
+          groupID: groupInfo.value.groupID,
+          userID: result.userID!,
+        ),
+      );
+      groupInfo.update((val) {
+        val?.ownerUserID = result.userID;
+      });
+      Get.back();
+    }
+  }
+}
@@ -0,0 +1,90 @@
+import 'package:flutter/cupertino.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_screenutil/flutter_screenutil.dart';
+import 'package:get/get.dart';
+import 'package:openim_common/openim_common.dart';
+
+import 'group_manage_logic.dart';
+
+class GroupManagePage extends StatelessWidget {
+  final logic = Get.find<GroupManageLogic>();
+
+  GroupManagePage({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: TitleBar.back(
+        title: StrRes.groupManage,
+      ),
+      backgroundColor: Styles.c_F8F9FA,
+      body: Column(
+        children: [
+          _buildItemView(
+            text: StrRes.transferGroupOwnerRight,
+            onTap: logic.transferGroupOwnerRight,
+            showRightArrow: true,
+            isTopRadius: true,
+            isBottomRadius: true,
+          ),
+        ],
+      ),
+    );
+  }
+
+  Widget _buildItemView({
+    required String text,
+    TextStyle? textStyle,
+    String? value,
+    bool switchOn = false,
+    bool isTopRadius = false,
+    bool isBottomRadius = false,
+    bool showRightArrow = false,
+    bool showSwitchButton = false,
+    ValueChanged<bool>? onChanged,
+    Function()? onTap,
+  }) =>
+      GestureDetector(
+        onTap: onTap,
+        behavior: HitTestBehavior.translucent,
+        child: Container(
+          height: 46.h,
+          margin: EdgeInsets.symmetric(horizontal: 10.w),
+          padding: EdgeInsets.symmetric(horizontal: 16.w),
+          decoration: BoxDecoration(
+            color: Styles.c_FFFFFF,
+            borderRadius: BorderRadius.only(
+              topRight: Radius.circular(isTopRadius ? 6.r : 0),
+              topLeft: Radius.circular(isTopRadius ? 6.r : 0),
+              bottomLeft: Radius.circular(isBottomRadius ? 6.r : 0),
+              bottomRight: Radius.circular(isBottomRadius ? 6.r : 0),
+            ),
+          ),
+          child: Row(
+            children: [
+              Expanded(
+                child: text.toText..style = textStyle ?? Styles.ts_0C1C33_17sp,
+              ),
+              if (null != value)
+                ConstrainedBox(
+                  constraints: BoxConstraints(maxWidth: 150.w),
+                  child: value.toText
+                    ..style = Styles.ts_8E9AB0_14sp
+                    ..maxLines = 1
+                    ..overflow = TextOverflow.ellipsis,
+                ),
+              if (showSwitchButton)
+                CupertinoSwitch(
+                  value: switchOn,
+                  activeColor: Styles.c_0089FF,
+                  onChanged: onChanged,
+                ),
+              if (showRightArrow)
+                ImageRes.rightArrow.toImage
+                  ..width = 24.w
+                  ..height = 24.h,
+            ],
+          ),
+        ),
+      );
+}