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TUIKit/TUICallKit/TUICallKit-Swift/ViewModel/Component/InviteUser/SelectGroupMemberViewModel.swift

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+//
+//  SelectGroupMemberViewModel.swift
+//  TUICallKit
+//
+//  Created by vincepzhang on 2023/5/15.
+//
+
+import Foundation
+import ImSDK_Plus
+
+class SelectGroupMemberViewModel {
+    var selfUser: Observable<User> = Observable(User())
+    var groupMemberList: Observable<[User]> = Observable([])
+    var groupMemberState: [String: Bool] = [:]
+    var groupMemberStateOrigin: [String: Bool] = [:]
+    
+    init() {
+        updateUserState()
+    }
+    
+    func updateUserState() {
+        selfUser.value = TUICallState.instance.selfUser.value
+        V2TIMManager.sharedInstance().getGroupMemberList(TUICallState.instance.groupId.value,
+                                                         filter: .max,
+                                                         nextSeq: 0) { [weak self] nextSeq, imUserInfoList in
+            guard let self = self else { return }
+            guard let imUserInfoList = imUserInfoList else { return }
+            
+            for imUserInfo in imUserInfoList {
+                if imUserInfo.userID == self.selfUser.value.id.value {
+                    continue
+                }
+                let user = User.convertUserFromImFullInfo(user: imUserInfo)
+                self.groupMemberList.value.append(user)
+                self.groupMemberState[user.id.value] = false
+                self.groupMemberStateOrigin[user.id.value] = false
+            }
+            
+            for user in TUICallState.instance.remoteUserList.value {
+                self.groupMemberState[user.id.value] = true
+                self.groupMemberStateOrigin[user.id.value] = true
+            }
+            
+        } fail: { code, message in
+            
+        }
+    }
+}