jQuery datetimepicker: disable time

问题:

I am using the XDSoft jQuery datetimepicker in my app (Ruby on Rails 4 (just for information, not using bootstrap datetimepicker)).

I was wondering if there is a way to disable/deactivate a specific time at a specific date, for example disable only 17:00 on 12/17/2014? disabledDates: ['...'] disables a specific date.

I tried disabledDateTimes and disabledTimes but they don't work. Thanks.

回答1:

Here is one example of how this can be done using the XDSoft DateTimePicker you are asking about.

I have a specificDates array which you can use to add dates you want to target.

I also have an hoursToTakeAway multi dimensional array which corresponds with the specificDates array where you can specify the hours to take away.

HTML

<input class="eventStartDate newEventStart eventEditDate startTime eventEditMetaEntry" id="from_date" name="from_date" placeholder="Start date and time" readonly="readonly" type="text" />

Javascript

var specificDates = ['24/12/2014','17/12/2014'];

var hoursToTakeAway = [[14,15],[17]];

$('#from_date').datetimepicker({
    format:'d.m.Y H:i',
    timepicker: true,
    lang: 'en',
    onGenerate:function(ct,$i){
      var ind = specificDates.indexOf(ct.dateFormat('d/m/Y'));
      $('.xdsoft_time_variant .xdsoft_time').show();
      if(ind !== -1) {
          $('.xdsoft_time_variant .xdsoft_time').each(function(index){
              if(hoursToTakeAway[ind].indexOf(parseInt($(this).text())) !== -1)              {
                  $(this).hide();        
              }
          });
      }
    }
});

Example Fiddle

Basically I am taking advantage of the onGenerate event which happens after each calendar has been rendered. Then I am checking to see if the date matches the specified day and if it does, we iterate through all the time elements and hide the ones specified for the specific date.

Updated Fiddle implementing disable.

Fiddle 2

回答2:

This code is working for me:

var specificDates = ['24/12/2014','17/12/2014'];

var hoursToTakeAway = [[14,15],[17]];

$('#from_date').datetimepicker({
    format:'d.m.Y H:i',
    timepicker: true,
    lang: 'en',
    onGenerate:function(ct,$i){
      var ind = specificDates.indexOf(ct.dateFormat('d/m/Y'));
      $('.xdsoft_time_variant .xdsoft_time').show();
      if(ind !== -1) {
          $('.xdsoft_time_variant .xdsoft_time').each(function(index){
              if(hoursToTakeAway[ind].indexOf(parseInt($(this).text())) !== -1)              {
                  $(this).hide();        
              }
          });
      }
    }
});

回答3:

If someone still need solution, i write code to disable ranges of time in jquery-ui-datepicker.

First I need to init ranges, that will be disabled at current date:

dateObj1 = new Date(2016,6,22,0);
dateObj2 = new Date(2016,6,27,10);

diap1 = [dateObj1, dateObj2];

dateObj1 = new Date(2016,6,27,13);
dateObj2 = new Date(2016,6,27,14);

diap2 = [dateObj1, dateObj2];

dateObj1 = new Date(2016,6,27,20);
dateObj2 = new Date(2016,6,29,10);

diap3 = [dateObj1, dateObj2];

dateObj1 = new Date(2016,6,27,0);
dateObj2 = new Date(2016,6,27,13);

diap4 = [dateObj1, dateObj2];

dateObj1 = new Date(2016,7,02,4);
dateObj2 = new Date(2016,7,02,4,59);

diap5 = [dateObj1, dateObj2];

diapazons = [diap1,diap2,diap3,diap4,diap5];

Then I need function, to proceed this ranges, detect intersections and create ranges, that will be displayed:

    function getAvailableTimes(restricts, curr_year, curr_month, cur_day)
{
    day_diaps = [[new Date(curr_year,curr_month,cur_day,0), new Date(curr_year,curr_month,cur_day,23,59,59)]];

    restricts.forEach(function(item, i, arr) {

        day_diaps.forEach(function(day_diap, i_d, arr_d) {
            //console.log('day = '+day_diap.toString());

            if (day_diap[0] >= item[1])
            {
                //console.log(i+' раньше');
            }

            else if (day_diap[1] <= item[0])
            {
                //console.log(i+' позже');
            }

            else if (day_diap[0] >= item[0] && day_diap[1] <= item[1])
            {
                //console.log(i+' закрыт полностью');
                arr_d.splice(i_d,1);
            }

            else if (day_diap[0] >= item[0] && day_diap[1] >= item[1])
            {
                day_diap[0] = item[1];
                //console.log(i+' ранее перекрытие, начало смещено на '+ day_diap.toString());
            }

            else if (day_diap[0] <= item[0] && day_diap[1] <= item[1])
            {
                day_diap[1] = item[0];
                //console.log(i+' позднее перекрытие, конец смещен на '+ day_diap.toString());
            }

            else if (day_diap[0] <= item[0] && day_diap[1] >= item[1])
            {
                new_diap = [item[1],day_diap[1]];
                arr_d.push(new_diap);
                day_diap[1] = item[0];
                //console.log(i+' restrict полностью умещается в диапазон '+ day_diap.toString());
                //console.log(i+' добавлен диапазон '+ new_diap.toString());
            }
        });
    });

    return day_diaps;
}

And code in of datetimepicker:

<input type="text" id="default_datetimepicker"/>


<script>

    $.datetimepicker.setLocale('ru');

    var dates_to_disable = ['30-07-2016','31-07-2016','04-08-2016'];

    $('#default_datetimepicker').datetimepicker({
        formatTime:'H:i',
        lang: "ru",
        defaultTime:"10:00",
        formatDate:'d-m-Y',
        todayButton: "true",
        minDate:'01-01--1970', // yesterday is minimum date
        disabledDates:dates_to_disable,

        onGenerate:function(ct,i){

            var dates = jQuery(this).find('.xdsoft_date ');
            $.each(dates, function(index, value){
                year = jQuery(value).attr('data-year');
                month = jQuery(value).attr('data-month');
                date = jQuery(value).attr('data-date');

                diaps = getAvailableTimes(diapazons,year,month,date);
                net_nihrena = true;

                diaps.forEach(function(day_diap, i_d, arr_d) {
                    net_nihrena = false;
                });

                if (net_nihrena)
                {
                    jQuery(value).addClass('xdsoft_disabled');
                    //jQuery(value).addClass('xdsoft_restricted');
                }
            });

            cur_date = ct;

            diaps = getAvailableTimes(diapazons,ct.getFullYear(),ct.getMonth(),ct.getDate());

            var times = jQuery(this).find('.xdsoft_time ');
            $.each(times, function(index){

                var hour = $(this).attr('data-hour');
                var minute = $(this).attr('data-minute');

                cur_date.setHours(hour,minute,0);


                 net_takogo_vremeni = true;

                diaps.forEach(function(day_diap, i_d, arr_d) {

                 if ((day_diap[0] < cur_date && day_diap[1] > cur_date)  || hour==0)
                 {
                     net_takogo_vremeni = false;
                 }
                 });

                if (net_takogo_vremeni)
                {
                    $(this).addClass('xdsoft_disabled');
                    //$(this).addClass('xdsoft_restricted');
                }
            });
        },

        onSelectDate : function(ct) {
        }
    });
</script>