//
//  NYMacros.swift
//  JSJP_Student_sw
//
//  Created by Ning.ge on 2023/6/6.
//

struct NYMacros {
    //应用名
    static let appName = Bundle.main.object(forInfoDictionaryKey: "CFBundleDisplayName")
    //应用版本
    static let appVersion = Bundle.main.object(forInfoDictionaryKey: "CFBundleShortVersionString")
    //应用build
    static let appBuild = Bundle.main.object(forInfoDictionaryKey: "CFBundleVersion")

    ///------
    /// iOS Version
    ///------
    static let iOSVersion = Float(UIDevice.current.systemVersion) ?? 0.0
    static let iOS7OrLater = iOSVersion >= 7.0
    static let iOS8OrLater = iOSVersion >= 8.0
    static let iOS9OrLater = iOSVersion >= 9.0
    static let iOS10OrLater = iOSVersion >= 10.0
    static let iOS11OrLater = iOSVersion >= 11.0
    static let iOS12OrLater = iOSVersion >= 12.0
    static let iOS13OrLater = iOSVersion >= 13.0
    static let iOS14OrLater = iOSVersion >= 14.0
    static let iOS15OrLater = iOSVersion >= 15.0
    
//    //时间戳
//    static func t() -> String {
//        return String(format: "%.f", Date().timeIntervalSince1970)
//    }
//    static func ts() -> String {
//        return String(format: "%.f", Date().timeIntervalSince1970*1000)
//    }
//    //生成设备ID
//    static func deviceID() -> String {
//        var deviceIDStr: String? = nil
//        if deviceIDStr == nil {
//            deviceIDStr = SAMKeychain.deviceId()
//        }
//        return deviceIDStr?.isEmpty == false ? deviceIDStr! : ""
//    }

}