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