class: LocalNotification

本地通知

property

• requertIdentifier

  String,只读,创建通知的Identifier

func

• sendLocalNotification(withIdentifier identifier:String,title:String? = nil, subtitle:String? = nil, body:String, bage:NSNumber = 1, tigger:UNNotificationTrigger, attachments:[UNNotificationAttachment]? = nil, sound:UNNotificationSound? = nil)

  发送通知

• createTimeIntervalTrigger(timeInterval:TimeInterval, repeats:Bool = false)

  距离当前时间多少TimeInterval后触发,返回UNTimeIntervalNotificationTrigger,repeats==true,timeInterval必须大于60

• createCalendarTrigger(_ dateStr:String, dateFormat:String = "yyyy-MM-dd HH:mm:ss", locale:String = "zh_CN", repeatInterval:RepeatInterval = .NotRepeat, repeats:Bool = false)

  某段时间触发,返回UNCalendarNotificationTrigger,

• getAllDeliveredNotifications(completionHandler: @escaping ([UNNotification]) -> ())

  获取所有保留在通知中心的通知

• removeDeliveredNotifications(_ identifiers: [String])

  根据identifier保留在通知中心的通知

• removeAllDeliveredNotifications()

  移除所有保留在通知中心的通知

• getAllPendingNotificationRequests(completionHandler: @escaping ([UNNotificationRequest])->())

  获取所有尚未触发的通知

• removeAllPendingNotificationRequests()

  移除所有尚未触发的通知

• removePendingNotificationRequests(_ identifiers: [String])

  移除指定identifier尚未触发的通知

• getApplicationIconBadge()

  获取app角标数

• setApplicationIconBadge(_ number:Int)

  设置app角标数

enum: RepeatInterval

@objc public enum RepeatInterval : Int {
    case NotRepeat
    case Day
    case Week
    case Month
    case Year
}

使用

// 10秒后触发
LocalNotification.sendLocalNotification(withIdentifier: "timeInterIdentifier", body: "需要发送的正文", tigger: LocalNotification.createTimeIntervalTrigger(timeInterval: 10))

// "2017-1-1 01:01:01"触发
LocalNotification.sendLocalNotification(withIdentifier: "calendarInterIdentifier", title: "标题", subtitle: "子标题", body: "正文", bage: 1, tigger: LocalNotification.createCalendarTrigger("2017-1-1 01:01:01"), attachments: [imageAttachment], sound: nil)

-- AppDelegate.swift

import UserNotifications

@UIApplicationMain
class AppDelegate: UIResponder, UIApplicationDelegate, UNUserNotificationCenterDelegate

   func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
        // Override point for customization after application launch.

        // 监听UNUserNotificationCenter代理
        let center = UNUserNotificationCenter.current()
            center.delegate = self

         return true   
    }

   // 如要app在前台也能接收到通知,设置此方法
   func userNotificationCenter(_ center: UNUserNotificationCenter, willPresent notification: UNNotification, withCompletionHandler completionHandler: @escaping (UNNotificationPresentationOptions) -> Void) {

        // do something

        // 回调,设置前台也能收到本地通知
        completionHandler([.alert,.badge,.sound])
    }


    // 点击通知触发此方法
    func userNotificationCenter(_ center: UNUserNotificationCenter, didReceive response: UNNotificationResponse, withCompletionHandler completionHandler: @escaping () -> Void) {

        // do something

        // example       
        LocalNotification.setApplicationIconBadge(0)

        // 回调
        completionHandler()
    }