Employee Shift Slots

Use the renderSlot option for rendering a custom time slot header. Customize how the time slots look and what they show. Utilize properties passed in the slots array.

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Demo

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Build a Timeline with custom shift slot headers — replace hourly intervals with Morning and Afternoon, each with its own time range and color.

Code

mobiscroll.setOptions({
  locale:  ,
  theme: ' ',
  themeVariant: ' '
});

$(function () {
  var formatDate = mobiscroll.formatDate;
  var staff = [
    {
      id: 1,
      name: 'Ryan',
      color: '#e20000',
      title: 'Cloud System Engineer',
      img: 'https://img.mobiscroll.com/demos/m1.png',
    },
    {
      id: 2,
      name: 'Kate',
      color: '#60e81a',
      title: 'Help Desk Specialist',
      img: 'https://img.mobiscroll.com/demos/f1.png',
    },
    {
      id: 3,
      name: 'John',
      color: '#3ba7ff',
      title: 'Application Developer',
      img: 'https://img.mobiscroll.com/demos/m2.png',
    },
  ];

  var shifts = [
    {
      start: '2026-10-23T07:00',
      end: '2026-10-23T13:00',
      title: '07:00 - 13:00',
      resource: 2,
      slot: 1,
    },
    {
      start: '2026-10-23T07:00',
      end: '2026-10-23T13:00',
      title: '07:00 - 13:00',
      resource: 3,
      slot: 1,
    },
    {
      start: '2026-10-23T07:00',
      end: '2026-10-23T13:00',
      title: '07:00 - 13:00',
      resource: 6,
      slot: 1,
    },
    {
      start: '2026-10-24T07:00',
      end: '2026-10-24T13:00',
      title: '07:00 - 13:00',
      resource: 1,
      slot: 1,
    },
    {
      start: '2026-10-24T07:00',
      end: '2026-10-24T13:00',
      title: '07:00 - 13:00',
      resource: 2,
      slot: 1,
    },
    {
      start: '2026-10-24T12:00',
      end: '2026-10-24T18:00',
      title: '12:00 - 18:00',
      resource: 3,
      slot: 2,
    },
    {
      start: '2026-10-25T07:00',
      end: '2026-10-25T13:00',
      title: '07:00 - 13:00',
      resource: 1,
      slot: 1,
    },
    {
      start: '2026-10-25T07:00',
      end: '2026-10-25T13:00',
      title: '07:00 - 13:00',
      resource: 3,
      slot: 1,
    },
    {
      start: '2026-10-25T12:00',
      end: '2026-10-25T18:00',
      title: '12:00 - 18:00',
      resource: 2,
      slot: 2,
    },
    {
      start: '2026-10-26T12:00',
      end: '2026-10-26T18:00',
      title: '12:00 - 18:00',
      resource: 2,
      slot: 2,
    },
    {
      start: '2026-10-27T07:00',
      end: '2026-10-27T13:00',
      title: '07:00 - 13:00',
      resource: 1,
      slot: 1,
    },
    {
      start: '2026-10-27T12:00',
      end: '2026-10-27T18:00',
      title: '12:00 - 18:00',
      resource: 2,
      slot: 2,
    },
    {
      start: '2026-10-27T12:00',
      end: '2026-10-27T18:00',
      title: '12:00 - 18:00',
      resource: 3,
      slot: 2,
    },
    {
      start: '2026-10-28T07:00',
      end: '2026-10-28T13:00',
      title: '07:00 - 13:00',
      resource: 1,
      slot: 1,
    },
    {
      start: '2026-10-28T12:00',
      end: '2026-10-28T18:00',
      title: '12:00 - 18:00',
      resource: 3,
      slot: 2,
    },
  ];

  $('#demo-shift-template')
    .mobiscroll()
    .eventcalendar({
      view: {
        timeline: {
          type: 'week',
          eventDisplay: 'fill',
          startDay: 1,
          endDay: 5,
        },
      },
      data: shifts,
      resources: staff,
      clickToCreate: true,
      dragToMove: true,
      dragToResize: false,
      colors: [
        {
          background: '#a5ceff4d',
          slot: 1,
          recurring: {
            repeat: 'weekly',
            weekDays: 'MO,TU,WE,TH,FR',
          },
        },
        {
          background: '#f7f7bb4d',
          slot: 2,
          recurring: {
            repeat: 'weekly',
            weekDays: 'MO,TU,WE,TH,FR',
          },
        },
      ],
      slots: [
        {
          id: 1,
          name: 'Morning',
        },
        {
          id: 2,
          name: 'Afternoon',
        },
      ],
      onEventUpdate: function (args, inst) {
        var event = $.extend({}, args.event);
        event.title = event.slot === 1 ? '07:00 - 13:00' : '12:00 - 18:00';
        inst.updateEvent(event);
        return false;
      },
      renderSlot: function (args) {
        var slotId = args.slot.id;
        return (
          '<div style="background:' +
          (slotId == 1 ? '#a5ceff4d' : '#f7f7bb4d') +
          ';padding:4px;">' +
          '<div class="slot-name">' +
          args.slot.name +
          '</div>' +
          '<div class="slot-time">' +
          (slotId == 1 ? '7am - 1pm' : '12pm - 6pm') +
          '</div>' +
          '</div>'
        );
      },
      extendDefaultEvent: function (ev) {
        var d = ev.start;
        var start = new Date(d.getFullYear(), d.getMonth(), d.getDate(), ev.slot == 1 ? 7 : 12);
        var end = new Date(d.getFullYear(), d.getMonth(), d.getDate(), ev.slot == 1 ? 13 : 18);

        return {
          title: formatDate('HH:mm', start) + ' - ' + formatDate('HH:mm', end),
          start: start,
          end: end,
        };
      },
    });
});
  

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