104 lines
3.4 KiB
Swift
104 lines
3.4 KiB
Swift
//
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// SessionExpiredDialogViewController.swift
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// suixinkan
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//
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import SnapKit
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import UIKit
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/// 登录凭证失效时展示的强制确认弹窗，用户确认后由调用方执行退出登录。
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@MainActor
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final class SessionExpiredDialogViewController: UIViewController {
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private let onConfirm: () -> Void
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private let confirmButton = AppButton(title: "确认并退出登录")
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private var didConfirm = false
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/// 创建不可通过点击遮罩关闭的登录失效弹窗。
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init(onConfirm: @escaping () -> Void) {
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self.onConfirm = onConfirm
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super.init(nibName: nil, bundle: nil)
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modalPresentationStyle = .overFullScreen
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modalTransitionStyle = .crossDissolve
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isModalInPresentation = true
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}
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@available(*, unavailable)
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required init?(coder: NSCoder) {
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fatalError("init(coder:) has not been implemented")
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}
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override func viewDidLoad() {
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super.viewDidLoad()
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setupUI()
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}
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private func setupUI() {
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view.backgroundColor = UIColor.black.withAlphaComponent(0.32)
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view.accessibilityViewIsModal = true
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view.accessibilityIdentifier = "sessionExpired.dialog"
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let cardView = UIView()
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cardView.backgroundColor = AppColor.cardBackground
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cardView.layer.cornerRadius = AppRadius.lg
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cardView.clipsToBounds = true
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let warningImageView = UIImageView(
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image: UIImage(systemName: "exclamationmark.circle.fill")
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)
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warningImageView.tintColor = UIColor(hex: 0xF05A5A)
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warningImageView.contentMode = .scaleAspectFit
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warningImageView.isAccessibilityElement = true
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warningImageView.accessibilityLabel = "登录状态异常"
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let titleLabel = UILabel()
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titleLabel.text = "登录提醒"
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titleLabel.textColor = AppColor.textPrimary
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titleLabel.font = .systemFont(ofSize: 20, weight: .semibold)
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titleLabel.textAlignment = .center
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let messageLabel = UILabel()
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messageLabel.text = "当前用户已在其他设备登录，\n请重新登录"
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messageLabel.textColor = UIColor(hex: 0x4B5563)
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messageLabel.font = .systemFont(ofSize: 14)
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messageLabel.textAlignment = .center
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messageLabel.numberOfLines = 0
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confirmButton.accessibilityIdentifier = "sessionExpired.confirmButton"
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confirmButton.addTarget(self, action: #selector(confirmTapped), for: .touchUpInside)
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let contentStack = UIStackView(arrangedSubviews: [
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warningImageView,
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titleLabel,
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messageLabel,
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confirmButton,
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])
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contentStack.axis = .vertical
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contentStack.alignment = .fill
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contentStack.spacing = 16
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contentStack.setCustomSpacing(4, after: titleLabel)
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contentStack.setCustomSpacing(20, after: messageLabel)
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view.addSubview(cardView)
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cardView.addSubview(contentStack)
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cardView.snp.makeConstraints { make in
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make.center.equalToSuperview()
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make.leading.trailing.equalToSuperview().inset(32)
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}
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contentStack.snp.makeConstraints { make in
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make.edges.equalToSuperview().inset(24)
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}
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warningImageView.snp.makeConstraints { make in
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make.height.equalTo(64)
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}
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}
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@objc private func confirmTapped() {
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guard !didConfirm else { return }
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didConfirm = true
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confirmButton.isEnabled = false
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onConfirm()
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}
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}
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