iOS-OC-本地推送和取消本地推送服务_ZFJ_张福杰

1.添加本地推送

// 设置本地通知
+ (void)registerLocalNotification:(NSInteger)alertTime alertBody:(NSString *)alertBody userDict:(NSDictionary *)userDict
{
    UILocalNotification *notification = [[UILocalNotification alloc] init];
    // 设置触发通知的时间
    NSDate *fireDate = [NSDate dateWithTimeIntervalSinceNow:alertTime];
    
    notification.fireDate = fireDate;
    // 时区
    notification.timeZone = [NSTimeZone defaultTimeZone];
    // 设置重复的间隔
    notification.repeatInterval = kCFCalendarUnitSecond;
    
    // 通知内容
    notification.alertBody = alertBody;
    notification.applicationIconBadgeNumber = 1;
    // 通知被触发时播放的声音
    notification.soundName = UILocalNotificationDefaultSoundName;
    // 通知参数
    notification.userInfo = userDict;
    
    // ios8后，需要添加这个注册，才能得到授权
    if ([[UIApplication sharedApplication] respondsToSelector:@selector(registerUserNotificationSettings:)])
    {
        UIUserNotificationType type =  UIUserNotificationTypeAlert | UIUserNotificationTypeBadge | UIUserNotificationTypeSound;
        UIUserNotificationSettings *settings = [UIUserNotificationSettings settingsForTypes:type categories:nil];
        [[UIApplication sharedApplication] registerUserNotificationSettings:settings];
        // 通知重复提示的单位，可以是天、周、月
        notification.repeatInterval = NSCalendarUnitDay;
    }
    else
    {
        // 通知重复提示的单位，可以是天、周、月
        notification.repeatInterval = NSDayCalendarUnit;
    }
    
    // 执行通知注册
    [[UIApplication sharedApplication] scheduleLocalNotification:notification];
}
// 设置本地通知
+ (void)registerLocalNo