$(document).ready(function() {
$('.date-picker').each(function () {
var $datepicker = $(this),
cur_date = ($datepicker.data('date') ? moment($datepicker.data('date'), "YYYY/MM/dd") : moment());
function updateDisplay(cur_date) {
$('#dateinput').val(cur_date);
$datepicker.find('.date-container > .date > .text').text(cur_date.format('Do'));
$datepicker.find('.date-container > .month > .text').text(cur_date.format('MMMM'));
$datepicker.find('.date-container > .year > .text').text(cur_date.format('YYYY'));
$datepicker.data('date', cur_date.format('YYYY/MM/DD'));
}
updateDisplay(moment());
$datepicker.on('click', '[data-toggle="datepicker"]', function(event) {
event.preventDefault();
var cur_date = moment($(this).closest('.date-picker').data('date'), "YYYY/MM/DD"),
type = ($(this).data('type') ? $(this).data('type') : "date"),
method = ($(this).data('method') ? $(this).data('method') : "add"),
amt = ($(this).data('amt') ? $(this).data('amt') : 1);
if (method == "add") {
var duration = moment.duration(1,type);
cur_date = cur_date.add(duration);
}else if (method == "subtract") {
cur_date = cur_date.subtract(1,type);
}
updateDisplay(cur_date);
});
});
