PyRIGS/templates/partials/datetime-fix.html

{% load static %}
<script>
function initDatetime() {
    $('input[type=datetime-local]').not(':disabled').flatpickr({
        dateFormat: 'Y-m-dTH:m',
        enableTime: true,
        altInput: true,
        altFormat: "d/m/y H:m",
    });
}
$(document).ready(function () {
    function supportsDateTime() {
        var input = document.createElement('input');
        input.setAttribute('type','datetime-local');
        return input.type !== "text";
    }
    //Firefox reports support for datetime-local without properly supporting it. Bah.
    if(!supportsDateTime() || navigator.userAgent.toLowerCase().indexOf('firefox') > -1){
        $('<link>')
          .appendTo('head')
          .attr({type : 'text/css', rel : 'stylesheet'})
          .attr('href', '{% static "css/flatpickr.css" %}');
        $.when(
            $.getScript( '{% static "js/flatpickr.min.js" %}' ),
            $.Deferred(function(deferred){
                $(deferred.resolve);
            })
        ).done(function(){
            initDatetime();
        });
    }
});
</script>