问使用Firebase作业分派程序每周安排一次任务

EN

    Calendar c1 = Calendar.getInstance();
    c1.set(Calendar.DAY_OF_WEEK, Calendar.MONDAY);
    c1.set(Calendar.HOUR_OF_DAY, 11);
    c1.set(Calendar.MINUTE, 0);
    c1.set(Calendar.SECOND, 0);
    c1.set(Calendar.MILLISECOND, 0);

    FirebaseJobDispatcher dispatcher = new FirebaseJobDispatcher(new GooglePlayDriver(Splash_onboarding.this));

    Job myJob = dispatcher.newJobBuilder()
            .setService(ScheduledNotificationService.class)
            .setTag(dispatcherTag)
            .setRecurring(true)
            .setLifetime(Lifetime.FOREVER)
            .setTrigger(Trigger.executionWindow(Math.round(c1.getTime().getTime() / 1000), (Math.round(c1.getTime().getTime() / 1000)) + 60))
            .setReplaceCurrent(true)
            .setRetryStrategy(RetryStrategy.DEFAULT_EXPONENTIAL)
            .build();

    dispatcher.mustSchedule(myJob);