22 lines
447 B
Swift
22 lines
447 B
Swift
//
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// MainTabBadgeViewModel.swift
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// suixinkan
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//
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import Foundation
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/// 主 Tab 角标 ViewModel，负责订单 Tab 待核销数量。
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final class MainTabBadgeViewModel {
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var onChange: (() -> Void)?
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private(set) var pendingWriteOffCount: Int? {
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didSet { onChange?() }
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}
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/// 刷新待核销数量；接口未接入前保持为空。
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func refreshPendingWriteOffCount() {
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pendingWriteOffCount = nil
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}
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}
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