feat: 增加门店身份注销流程
This commit is contained in:
@@ -0,0 +1,409 @@
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import IQKeyboardCore
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import IQKeyboardManagerSwift
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import SnapKit
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import UIKit
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/// 简洁两步注销页面；一次确认两项资产，短信和实际申请仍由用户主动操作。
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@MainActor
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final class StoreAccountDeregistrationViewController: BaseViewController {
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private typealias Style = StoreAccountDeregistrationStyle
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private let viewModel: StoreAccountDeregistrationViewModel
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private let api: any StoreAccountDeregistrationServing
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private let identityName: String
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private let readOnly: Bool
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private let onUnresolvedSubmission: (() -> Void)?
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private let onSubmissionAccepted: () -> Void
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private var didHandleAcceptedSubmission = false
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private let scrollView = UIScrollView()
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private let refreshControl = UIRefreshControl()
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private let content = UIStackView()
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private let bottomBar = UIView()
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private let steps = UIStackView()
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private let firstStep = Style.label("1 确认资产", size: 13, weight: .semibold)
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private let secondStep = Style.label("2 手机验证", size: 13, weight: .semibold)
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private let heading = Style.label(size: 24, weight: .semibold)
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private let subtitle = Style.label(size: 14, color: AppColor.textSecondary)
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private let conditionStack = UIStackView()
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private let verificationStack = UIStackView()
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private let walletAmount = Style.label("—", size: 28, weight: .semibold)
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private let pointsAmount = Style.label("—", size: 28, weight: .semibold)
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private let walletState = Style.label(size: 12, color: AppColor.textSecondary)
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private let pointsState = Style.label(size: 12, color: AppColor.textSecondary)
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private let assetHint = Style.label(size: 13, color: AppColor.textSecondary)
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private let blockersLabel = Style.label(size: 14, color: AppColor.textSecondary)
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private let riskLabel = Style.label(size: 13, color: AppColor.warning)
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private let statusLabel = Style.label(size: 13, color: AppColor.textSecondary)
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private let errorLabel = Style.label(size: 14, color: AppColor.danger)
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private let codeField = UITextField()
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private let reasonField = UITextField()
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private let smsButton = UIButton(type: .system)
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private let continueButton = Style.button("确认资产并继续", id: "deregister.continue")
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private let submitButton = Style.button("提交注销申请", id: "deregister.submit")
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private let backButton = UIButton(type: .system)
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private let footerHint = Style.label(size: 12, color: AppColor.textSecondary)
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private var blockersCard = UIView()
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private var errorCard = UIView()
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private var actionTask: Task<Void, Never>?
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private var previousPopGestureEnabled: Bool?
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private var previousViewportHeight: CGFloat = 0
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/// 注入当前身份及旧接口，不读取任意手机号，也不自动确认资产。
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init(identityName: String, viewModel: StoreAccountDeregistrationViewModel,
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api: any StoreAccountDeregistrationServing, readOnly: Bool = false,
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onUnresolvedSubmission: (() -> Void)? = nil,
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onSubmissionAccepted: @escaping () -> Void = {
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NotificationCenter.default.post(name: NotificationName.userDidLogout, object: nil)
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}) {
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self.identityName = identityName
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self.viewModel = viewModel
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self.api = api
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self.readOnly = readOnly
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self.onUnresolvedSubmission = onUnresolvedSubmission
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self.onSubmissionAccepted = onSubmissionAccepted
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super.init(nibName: nil, bundle: nil)
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}
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@available(*, unavailable)
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required init?(coder: NSCoder) { fatalError("init(coder:) has not been implemented") }
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override func setupNavigationBar() {
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title = readOnly ? "注销条件" : "注销账号"
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}
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override func setupUI() {
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view.backgroundColor = AppColor.pageBackground
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view.addSubview(scrollView)
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refreshControl.accessibilityIdentifier = "deregister.refresh"
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refreshControl.accessibilityLabel = "下拉刷新"
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refreshControl.tintColor = .clear
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refreshControl.addTarget(self, action: #selector(refreshTapped), for: .valueChanged)
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scrollView.refreshControl = refreshControl
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scrollView.addSubview(content)
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content.axis = .vertical
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content.spacing = 16
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content.addArrangedSubview(steps)
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steps.axis = .horizontal
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steps.distribution = .fillEqually
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steps.addArrangedSubview(firstStep)
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steps.addArrangedSubview(secondStep)
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steps.isHidden = readOnly
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content.addArrangedSubview(Style.stack([heading, subtitle], spacing: 8))
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let identityText = Style.stack([
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Style.label("当前门店身份", size: 12, color: AppColor.textSecondary),
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Style.label(identityName, size: 17, weight: .semibold)
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], spacing: 5)
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let identityRow = UIStackView(arrangedSubviews: [Style.icon("person.crop.circle"), identityText])
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identityRow.axis = .horizontal
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identityRow.alignment = .center
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identityRow.spacing = 12
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content.addArrangedSubview(Style.card(identityRow))
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conditionStack.axis = .vertical
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conditionStack.spacing = 16
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verificationStack.axis = .vertical
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verificationStack.spacing = 16
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buildConditions()
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buildVerification()
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content.addArrangedSubview(conditionStack)
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content.addArrangedSubview(verificationStack)
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errorCard = Style.card(errorLabel)
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errorCard.backgroundColor = AppColor.dangerBackground
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content.addArrangedSubview(errorCard)
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content.addArrangedSubview(statusLabel)
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statusLabel.accessibilityIdentifier = "deregister.status"
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errorLabel.accessibilityIdentifier = "deregister.error"
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view.addSubview(bottomBar)
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bottomBar.backgroundColor = .white
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footerHint.textAlignment = .center
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let actions = Style.stack([continueButton, submitButton, footerHint], spacing: 10)
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bottomBar.addSubview(actions)
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actions.snp.makeConstraints { $0.edges.equalToSuperview().inset(UIEdgeInsets(top: 12, left: 16, bottom: 12, right: 16)) }
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bottomBar.isHidden = readOnly
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continueButton.addTarget(self, action: #selector(continueTapped), for: .touchUpInside)
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submitButton.addTarget(self, action: #selector(submitTapped), for: .touchUpInside)
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scrollView.keyboardDismissMode = .onDrag
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scrollView.alwaysBounceVertical = true
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}
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private func buildConditions() {
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let columns = UIStackView()
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columns.axis = .horizontal
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columns.distribution = .fillEqually
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columns.spacing = 16
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columns.addArrangedSubview(Style.stack([
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Style.label("现金余额", size: 13, color: AppColor.textSecondary), walletAmount, walletState
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], spacing: 8))
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columns.addArrangedSubview(Style.stack([
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Style.label("积分", size: 13, color: AppColor.textSecondary), pointsAmount, pointsState
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], spacing: 8))
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walletAmount.adjustsFontSizeToFitWidth = true
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walletAmount.minimumScaleFactor = 0.6
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walletAmount.numberOfLines = 1
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pointsAmount.adjustsFontSizeToFitWidth = true
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pointsAmount.minimumScaleFactor = 0.6
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pointsAmount.numberOfLines = 1
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walletState.accessibilityIdentifier = "deregister.wallet.state"
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pointsState.accessibilityIdentifier = "deregister.points.state"
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let assets = Style.card(Style.stack([
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Style.label("账号资产", size: 16, weight: .semibold), columns, assetHint
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], spacing: 16))
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assets.accessibilityIdentifier = "deregister.assets"
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conditionStack.addArrangedSubview(assets)
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blockersLabel.accessibilityIdentifier = "deregister.blockers"
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blockersCard = Style.card(Style.stack([
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Style.label("待处理事项", size: 16, weight: .semibold), blockersLabel, riskLabel
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]))
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conditionStack.addArrangedSubview(blockersCard)
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let notices = Style.stack([
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Style.label("注销须知", size: 16, weight: .semibold),
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notice("person.crop.circle", title: "仅注销当前身份", detail: "同手机号的其他身份不受影响。"),
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notice("clock", title: "7 天冷静期", detail: "提交后可撤销申请，到期由服务端复核。"),
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notice("exclamationmark.shield", title: "正式完成后不可恢复", detail: "历史订单、财务及审计记录按规则保留。")
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], spacing: 16)
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conditionStack.addArrangedSubview(Style.card(notices))
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}
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private func notice(_ icon: String, title: String, detail: String) -> UIView {
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let image = Style.icon(icon, size: 18)
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image.snp.makeConstraints { $0.width.equalTo(22) }
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let row = UIStackView(arrangedSubviews: [image, Style.stack([
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Style.label(title, size: 14, weight: .medium),
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Style.label(detail, size: 13, color: AppColor.textSecondary)
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], spacing: 4)])
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row.axis = .horizontal
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row.alignment = .top
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row.spacing = 10
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return row
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}
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private func buildVerification() {
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codeField.placeholder = "请输入短信验证码"
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codeField.keyboardType = .numberPad
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codeField.textContentType = .oneTimeCode
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codeField.accessibilityIdentifier = "deregister.code"
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codeField.accessibilityLabel = "短信验证码"
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reasonField.placeholder = "请输入注销原因"
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reasonField.accessibilityIdentifier = "deregister.reason"
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reasonField.accessibilityLabel = "注销原因"
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for field in [codeField, reasonField] {
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field.font = .systemFont(ofSize: 16)
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field.autocorrectionType = .no
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// 本页通过keyboardLayoutGuide和滚动区域避让，避免全局键盘库重复抬升整页。
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field.iq.enableMode = .disabled
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field.addTarget(self, action: #selector(inputChanged), for: .editingChanged)
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field.addTarget(self, action: #selector(revealFocusedInput), for: .editingDidBegin)
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field.snp.makeConstraints { $0.height.equalTo(48) }
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}
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smsButton.setTitle("获取验证码", for: .normal)
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smsButton.titleLabel?.font = .systemFont(ofSize: 14, weight: .medium)
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smsButton.accessibilityIdentifier = "deregister.sms"
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smsButton.setContentHuggingPriority(.required, for: .horizontal)
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smsButton.setContentCompressionResistancePriority(.required, for: .horizontal)
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smsButton.addTarget(self, action: #selector(smsTapped), for: .touchUpInside)
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smsButton.snp.makeConstraints { $0.height.greaterThanOrEqualTo(44) }
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let codeRow = UIStackView(arrangedSubviews: [codeField, smsButton])
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codeRow.axis = .horizontal
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codeRow.spacing = 12
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verificationStack.addArrangedSubview(Style.card(Style.stack([
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Style.label("短信验证", size: 16, weight: .semibold), codeRow,
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Style.label("验证码将发送至当前身份绑定的手机号。", size: 13, color: AppColor.textSecondary)
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], spacing: 8)))
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verificationStack.addArrangedSubview(Style.card(Style.stack([
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Style.label("注销原因", size: 16, weight: .semibold), reasonField
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], spacing: 8)))
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backButton.setTitle("返回查看资产与须知", for: .normal)
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backButton.titleLabel?.font = .systemFont(ofSize: 14)
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backButton.accessibilityIdentifier = "deregister.back"
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backButton.addTarget(self, action: #selector(backTapped), for: .touchUpInside)
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backButton.snp.makeConstraints { $0.height.greaterThanOrEqualTo(44) }
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verificationStack.addArrangedSubview(backButton)
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}
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override func setupConstraints() {
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bottomBar.snp.makeConstraints {
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$0.leading.trailing.equalToSuperview()
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$0.bottom.equalTo(view.keyboardLayoutGuide.snp.top)
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}
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scrollView.snp.makeConstraints {
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$0.top.leading.trailing.equalTo(view.safeAreaLayoutGuide)
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if readOnly { $0.bottom.equalTo(view.safeAreaLayoutGuide) }
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else { $0.bottom.equalTo(bottomBar.snp.top) }
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}
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content.snp.makeConstraints {
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$0.edges.equalTo(scrollView.contentLayoutGuide).inset(16)
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$0.width.equalTo(scrollView.frameLayoutGuide).offset(-32)
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}
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}
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override func viewDidLoad() {
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super.viewDidLoad()
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applyViewModel()
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refreshTapped()
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}
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override func viewWillAppear(_ animated: Bool) {
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super.viewWillAppear(animated)
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previousPopGestureEnabled = navigationController?.interactivePopGestureRecognizer?.isEnabled
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applyViewModel()
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}
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override func viewWillDisappear(_ animated: Bool) {
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super.viewWillDisappear(animated)
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if let previousPopGestureEnabled {
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navigationController?.interactivePopGestureRecognizer?.isEnabled = previousPopGestureEnabled
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}
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}
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override func viewDidLayoutSubviews() {
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super.viewDidLayoutSubviews()
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guard scrollView.bounds.height != previousViewportHeight else { return }
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previousViewportHeight = scrollView.bounds.height
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revealFocusedInput()
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}
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@objc private func revealFocusedInput() {
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guard let field = [codeField, reasonField].first(where: \.isFirstResponder) else { return }
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let rect = field.convert(field.bounds, to: scrollView).insetBy(dx: 0, dy: -12)
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scrollView.scrollRectToVisible(rect, animated: false)
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}
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private func applyViewModel() {
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let busy = actionTask != nil || viewModel.isBusy
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let verifying = viewModel.step == .verification && !readOnly
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let unresolved = viewModel.step == .unresolvedRequest && !readOnly
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heading.text = readOnly ? "当前注销条件" : (verifying ? "验证绑定手机号" : "注销前，请确认")
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subtitle.text = verifying ? "完成验证后，即可提交注销申请。" : "仅注销此身份，其他身份不受影响。"
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firstStep.textColor = verifying ? AppColor.textSecondary : AppColor.primary
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secondStep.textColor = verifying ? AppColor.primary : AppColor.textSecondary
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conditionStack.isHidden = verifying || unresolved
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verificationStack.isHidden = !verifying
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continueButton.isHidden = verifying || readOnly
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submitButton.isHidden = !verifying
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continueButton.configuration?.title = viewModel.requiresAssetConfirmation ? "确认资产并继续" : "下一步"
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continueButton.isEnabled = !busy && viewModel.canConfirmAssetsAndContinue
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submitButton.isEnabled = !busy && viewModel.canContinue && hasVerificationInput
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smsButton.isEnabled = !busy && viewModel.canContinue
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codeField.isEnabled = !busy
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reasonField.isEnabled = !busy
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backButton.isEnabled = !busy
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refreshControl.isEnabled = !busy
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footerHint.text = verifying ? "7 天内可撤销，正式完成后不可恢复" : "请确认资产及注销须知后继续"
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errorLabel.text = viewModel.errorMessage
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errorCard.isHidden = viewModel.errorMessage == nil
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if let value = viewModel.eligibility {
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walletAmount.text = "¥\(value.walletBalance)"
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pointsAmount.text = "\(value.pointsBalance)"
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walletState.text = value.walletWaived ? "已确认放弃" : "待确认放弃"
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pointsState.text = value.pointsWaived ? "已确认放弃" : "待确认放弃"
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walletState.textColor = value.walletWaived ? AppColor.primary : AppColor.textSecondary
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pointsState.textColor = value.pointsWaived ? AppColor.primary : AppColor.textSecondary
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let assetIssues = value.blockers.filter(\.isAssetConfirmation)
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assetHint.text = readOnly ? "以当前查询结果为准，冷静期内不能再次确认资产。"
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: (assetIssues.contains { $0.code == "WAIVER_STALE" }
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? "资产已变化，请按最新金额重新确认。"
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: "正式注销时，将清空已确认放弃的现金和积分。")
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blockersCard.isHidden = value.businessBlockers.isEmpty
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blockersLabel.text = value.businessBlockers.map { "• \($0.message)\n \($0.guidance)" }.joined(separator: "\n\n")
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riskLabel.text = value.eligibleAt.map { "业务风险期预计结束：\($0)" }
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riskLabel.isHidden = value.eligibleAt == nil
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} else {
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walletAmount.text = "—"
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pointsAmount.text = "—"
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walletState.text = "待查询"
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pointsState.text = "待查询"
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assetHint.text = busy ? "正在查询资产与注销条件…" : "暂未获取到资产，请刷新重试。"
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blockersCard.isHidden = true
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}
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statusLabel.text = unresolved ? "申请状态待确认，请刷新后重试，暂勿重复提交。"
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: (viewModel.status?.isCancelled == true ? "上次申请已撤销，可重新申请。" : nil)
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statusLabel.isHidden = statusLabel.text == nil
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let preventsBack = busy || unresolved || (!readOnly && viewModel.submissionAttempted)
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navigationItem.hidesBackButton = preventsBack
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if view.window != nil {
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navigationController?.interactivePopGestureRecognizer?.isEnabled = !preventsBack && (previousPopGestureEnabled ?? true)
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}
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}
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private var hasVerificationInput: Bool {
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!(codeField.text ?? "").trimmingCharacters(in: .whitespacesAndNewlines).isEmpty
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&& !(reasonField.text ?? "").trimmingCharacters(in: .whitespacesAndNewlines).isEmpty
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}
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private func run(_ operation: @escaping @MainActor () async -> Void) {
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guard actionTask == nil, !didHandleAcceptedSubmission else {
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refreshControl.endRefreshing()
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return
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}
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actionTask = Task { @MainActor [weak self] in
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guard let self else { return }
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self.showLoading()
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await operation()
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self.hideLoading()
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self.refreshControl.endRefreshing()
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self.actionTask = nil
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if !self.readOnly, self.viewModel.submissionAccepted {
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self.didHandleAcceptedSubmission = true
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self.onSubmissionAccepted()
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return
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}
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self.applyViewModel()
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if !self.readOnly, self.viewModel.submissionAttempted || self.viewModel.status?.isCooling == true {
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self.onUnresolvedSubmission?()
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}
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}
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applyViewModel()
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}
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@objc private func inputChanged() { applyViewModel() }
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@objc private func refreshTapped() { run { [self] in await self.viewModel.refresh(api: self.api) } }
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@objc private func continueTapped() {
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guard !readOnly, viewModel.canConfirmAssetsAndContinue, let snapshot = viewModel.eligibility else { return }
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if !viewModel.requiresAssetConfirmation {
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run { [self] in await self.viewModel.confirmAssetsAndContinue(snapshot: snapshot, api: self.api) }
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return
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}
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let alert = UIAlertController(title: "确认放弃账号资产？", message:
|
||||
"当前身份：\(identityName)\n\n现金余额：¥\(snapshot.walletBalance)\n积分：\(snapshot.pointsBalance)\n\n我确认自愿放弃以上现金余额，并确认自愿放弃以上积分。正式注销时将按规则清零。", preferredStyle: .alert)
|
||||
alert.addAction(UIAlertAction(title: "暂不确认", style: .cancel))
|
||||
alert.addAction(UIAlertAction(title: "确认并继续", style: .destructive) { [weak self] _ in
|
||||
guard let self else { return }
|
||||
self.run { [self] in await self.viewModel.confirmAssetsAndContinue(snapshot: snapshot, api: self.api) }
|
||||
})
|
||||
present(alert, animated: true)
|
||||
}
|
||||
|
||||
@objc private func backTapped() {
|
||||
view.endEditing(true)
|
||||
viewModel.returnToConditions()
|
||||
applyViewModel()
|
||||
}
|
||||
|
||||
@objc private func smsTapped() {
|
||||
guard !readOnly else { return }
|
||||
run { [self] in
|
||||
if await self.viewModel.sendSMS(api: self.api) { showToast("验证码已发送至当前身份绑定手机号") }
|
||||
}
|
||||
}
|
||||
|
||||
@objc private func submitTapped() {
|
||||
guard !readOnly, viewModel.canContinue, hasVerificationInput else { return }
|
||||
let code = codeField.text ?? ""
|
||||
let reason = reasonField.text ?? ""
|
||||
view.endEditing(true)
|
||||
let alert = UIAlertController(title: "提交注销申请？", message:
|
||||
"仅注销“\(identityName)”。提交成功后将退出登录，并进入 7 天冷静期，最终由服务端复核；正式完成不可恢复。\n\n重新登录或选中此身份会自动撤销尚未完成的申请。", preferredStyle: .alert)
|
||||
alert.addAction(UIAlertAction(title: "暂不提交", style: .cancel))
|
||||
alert.addAction(UIAlertAction(title: "确认提交申请", style: .destructive) { [weak self] _ in
|
||||
self?.submitConfirmedApplication(smsCode: code, reason: reason)
|
||||
})
|
||||
present(alert, animated: true)
|
||||
}
|
||||
|
||||
/// 用户确认最终弹窗后提交；仅明确成功触发一次退出，未知结果仍进入核验流程。
|
||||
func submitConfirmedApplication(smsCode: String, reason: String) {
|
||||
guard !readOnly else { return }
|
||||
run { [self] in await viewModel.submit(smsCode: smsCode, reason: reason, api: api) }
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user