149 lines
4.7 KiB
Dart
149 lines
4.7 KiB
Dart
import 'package:get/get.dart';
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import 'package:loopin/IM/controller/im_user_info_controller.dart';
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import 'package:loopin/IM/im_service.dart';
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import 'package:loopin/components/my_toast.dart';
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import 'package:tencent_cloud_chat_sdk/enum/group_member_filter_enum.dart';
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import 'package:tencent_cloud_chat_sdk/enum/group_type.dart';
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import 'package:tencent_cloud_chat_sdk/models/v2_tim_group_info.dart';
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import 'package:tencent_cloud_chat_sdk/models/v2_tim_group_member_full_info.dart';
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class GroupDetailController extends GetxController {
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// 群ID
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final String groupID;
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GroupDetailController({required this.groupID});
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// 群资料
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Rxn<V2TimGroupInfo> info = Rxn<V2TimGroupInfo>();
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// 群成员列表
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RxList<V2TimGroupMemberFullInfo> memberList = <V2TimGroupMemberFullInfo>[].obs;
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// 自己在群里的信息
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Rxn<V2TimGroupMemberFullInfo> selfInfo = Rxn<V2TimGroupMemberFullInfo>();
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// 是否是群主
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RxBool isOwner = false.obs;
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Future<void> init() async {
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await getSelfInfo();
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await getGroupData();
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await getMemberData(); // 最后在拉取成员信息
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canRemoveMembers();
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}
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// 修改群资料
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Future<void> setGroupInfo({required V2TimGroupInfo changedInfo}) async {
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if (isOwner.value && info.value != null) {
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final res = await ImService.instance.setGroupInfo(info: changedInfo);
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if (!res.success) {
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// 修改失败重新获取info
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MyToast().tip(title: '请稍后再试');
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getGroupData();
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} else {
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// info.value?.faceUrl = changedInfo.faceUrl;
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final current = info.value!;
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if (changedInfo.faceUrl != null) current.faceUrl = changedInfo.faceUrl;
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if (changedInfo.groupName != null) current.groupName = changedInfo.groupName;
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if (changedInfo.introduction != null) current.introduction = changedInfo.introduction;
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if (changedInfo.notification != null) current.notification = changedInfo.notification;
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info.refresh();
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}
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}
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}
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// 获取群资料
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Future<void> getGroupData() async {
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final res = await ImService.instance.getGroupsInfo(groupIDList: [groupID]);
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if (res.success && res.data != null) {
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info.value = res.data!.first.groupInfo ?? V2TimGroupInfo(groupID: groupID, groupType: GroupType.Work);
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}
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}
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//群成员(这里非群主拿14个，群住拿13个)
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Future<void> getMemberData() async {
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final res = await ImService.instance.getGroupMemberList(
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groupID: groupID,
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filter: GroupMemberFilterTypeEnum.V2TIM_GROUP_MEMBER_FILTER_ALL,
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nextSeq: "0",
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count: isOwner.value ? 13 : 14,
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);
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if (res.success && res.data != null) {
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memberList.value = res.data!.memberInfoList ?? [];
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}
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}
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// 自己的群资料
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Future<void> getSelfInfo() async {
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final selfID = Get.find<ImUserInfoController>().userID.value;
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final res = await ImService.instance.getGroupMembersInfo(
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groupID: groupID,
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memberList: [selfID],
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);
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if (res.success && res.data != null) {
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selfInfo.value = res.data!.first;
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}
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}
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// 设置自己的群资料
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Future<void> setSelfInfo({required String nameCard}) async {
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final res = await ImService.instance.setGroupMemberInfo(
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groupID: groupID,
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userID: selfInfo.value?.userID ?? '',
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nameCard: nameCard,
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);
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if (!res.success) {
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MyToast().tip(title: '设置失败', position: 'top');
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} else {
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selfInfo.value?.nameCard = nameCard;
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selfInfo.refresh();
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}
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}
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// 邀请进群 inviteUserToGroup
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Future<void> inviteUserToGroup({required List<String> userList}) async {
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final res = await ImService.instance.inviteUserToGroup(
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groupID: groupID,
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userList: userList,
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);
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if (res.success && res.data != null) {
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refresh();
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}
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}
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// 退出群聊
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Future<void> quitGroup() async {
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final res = await ImService.instance.quitGroup(
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groupID: groupID,
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);
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if (res.success) {
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refresh();
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}
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}
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// 踢人 inviteUserToGroup
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Future<void> kickGroupMember(List<String> userIDs) async {
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await ImService.instance.kickGroupMember(
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groupID: groupID,
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memberList: userIDs,
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);
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}
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// 踢人权限
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void canRemoveMembers() {
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final owner = info.value?.owner;
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final myID = selfInfo.value?.userID;
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final myRole = selfInfo.value?.role;
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if (owner == null || myID == null || myRole == null) {
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isOwner.value = false;
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} else if (owner == myID) {
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isOwner.value = true;
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} else if ([300, 400].contains(myRole)) {
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isOwner.value = true;
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} else {
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isOwner.value = false;
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}
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// role=200普通 300管理 400群主
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// if (owner == myID) result = true;
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// if ([300, 400].contains(myRole)) result = true;
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// isOwner
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// return false;
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}
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}
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