import Foundation
import XuqmSDK

@MainActor
final class AuthViewModel: ObservableObject {
    @Published var state: LoginState = .idle
    @Published var currentUserId: String = ""
    @Published var currentNickname: String = ""

    func login(userId: String, password: String) {
        guard !userId.isEmpty, !password.isEmpty else {
            state = .error("请输入用户 ID 和密码")
            return
        }
        state = .loading
        Task {
            do {
                try await ImSDK.shared.loginWithDemo(userId: userId, password: password)
                currentUserId = userId
                currentNickname = userId
                state = .success
            } catch {
                state = .error(error.localizedDescription)
            }
        }
    }

    func logout() {
        ImSDK.shared.disconnect()
        currentUserId = ""
        currentNickname = ""
        state = .idle
    }
}