g_json = '';

$(function() {
    // $関数の割り当てを初期化
    jQuery.noConflict();
    // 改めて変数を割り当てる
    var $j = jQuery;

    $( '#datepicker' ).datepicker({
        /* showButtonPanel: true, */
        minDate: "+0m",
        maxDate: "+365d",
        onSelect: function(dateText) {
		document.getElementById('loading').style.display = 'block';

		var res = document.getElementById('xhr-div_1');
		res.innerHTML = '<i id="loading" class="fa fa-spinner fa-spin"></i>';

		nsp_calendar_SetScheduleDay(dateText.split('/')[2]);
        },
        onChangeMonthYear: function(year, month, obj) {
		document.getElementById('loading').style.display = 'block';

		var res = document.getElementById('xhr-div_1');
		res.innerHTML = '<i id="loading" class="fa fa-spinner fa-spin"></i>';

		nsp_calendar_SetScheduleMonth(year + '' + ("0"+month).slice(-2));
        }
    });

	$(document).ready(function()
	{
		var hiduke = new Date(); 
		var year = hiduke.getFullYear();
		var month = ("0"+(hiduke.getMonth() + 1)).slice(-2);

		nsp_calendar_SetScheduleMonth(year + '' + month);
	});

	function addCustomInformation(dt) {
		setTimeout(function() {
			$('.ui-datepicker-calendar td:contains(' + dt + ')').filter(function() {
				var date = $(this).text();
				if(date == dt) return /\d/.test(date);
			}).find("a").attr('data-custom', ' ');
	}, 0)};

function nsp_calendar_SetScheduleMonth(dt)
{
	var objXHR = new XMLHttpRequest();
	objXHR.open('GET', 'https://api-nursepress.jpn.org/api/calendar/?date=' + dt, true);
	objXHR.responseType = "text";
	objXHR.onreadystatechange = function()
	{
		if (objXHR.readyState === 4 && objXHR.status === 200)
		{
			var res = document.getElementById('xhr-div_1');

			g_json = JSON.parse(objXHR.responseText);

			var hiduke = new Date(); 
			var _year = hiduke.getFullYear();
			var _month = ("0"+(hiduke.getMonth() + 1)).slice(-2);
			var _today = hiduke.getDate();

			for(var i=0;i<g_json.length;i++)
			{
				if(dt !== _year+''+_month)
				{
					res.innerHTML += '<li class="article-summary article-summary--with-thumbnail"><a class="article-summary__url" href="' + g_json[i].url + '" target=_blank data-custom=""><div class="article-summary__body"><div class="article-summary__data"><time class="article-summary__data-item">' + g_json[i].date + '</time></div><p class="article-summary__title">' + g_json[i].title + '</p><p class="article-summary__content"><span><b>会長名/大会長：</b>' + g_json[i].name.replace(' ','').replace('　　', '　') + '</span><span><b>場所：</b>' + g_json[i].place + '</span></p></div></a></li>';
				}
				else
				{
					if(parseInt(g_json[i].date_min) >= parseInt(_today))
					{
						res.innerHTML += '<li class="article-summary article-summary--with-thumbnail"><a class="article-summary__url" href="' + g_json[i].url + '" target=_blank data-custom=""><div class="article-summary__body"><div class="article-summary__data"><time class="article-summary__data-item">' + g_json[i].date + '</time></div><p class="article-summary__title">' + g_json[i].title + '</p><p class="article-summary__content"><span><b>会長名/大会長：</b>' + g_json[i].name.replace(' ','').replace('　　', '　') + '</span><span><b>場所：</b>' + g_json[i].place + '</span></p></div></a></li>';
					}
					else if(g_json[i].date_max !== '')
					{
						if(parseInt(g_json[i].date_min) <= parseInt(_today) && parseInt(g_json[i].date_max) >= parseInt(_today))
						{
							res.innerHTML += '<li class="article-summary article-summary--with-thumbnail"><a class="article-summary__url" href="' + g_json[i].url + '" target=_blank data-custom=""><div class="article-summary__body"><div class="article-summary__data"><time class="article-summary__data-item">' + g_json[i].date + '</time></div><p class="article-summary__title">' + g_json[i].title + '</p><p class="article-summary__content"><span><b>会長名/大会長：</b>' + g_json[i].name.replace(' ','').replace('　　', '　') + '</span><span><b>場所：</b>' + g_json[i].place + '</span></p></div></a></li>';
						}
					}
				}

				addCustomInformation(g_json[i].date_min);
				if(g_json[i].date_max !== '')
					for(var j =parseInt(g_json[i].date_min);j <= parseInt(g_json[i].date_max);j++)
						addCustomInformation(j);
			}
			document.getElementById('loading').style.display = 'none';
		}

	};
	objXHR.send(null);
}

function nsp_calendar_SetScheduleDay(day)
{
	var res = document.getElementById('xhr-div_1');
	var _cnt = 0;

	for(var i=0;i<g_json.length;i++)
	{
		if(parseInt(g_json[i].date_min) == parseInt(day))
		{
			res.innerHTML += '<li class="article-summary article-summary--with-thumbnail"><a class="article-summary__url" href="' + g_json[i].url + '" target=_blank data-custom=""><div class="article-summary__body"><div class="article-summary__data"><time class="article-summary__data-item">' + g_json[i].date + '</time></div><p class="article-summary__title">' + g_json[i].title + '</p><p class="article-summary__content"><span><b>会長名/大会長：</b>' + g_json[i].name.replace('　　', '　') + '</span><span><b>場所：</b>' + g_json[i].place + '</span></p></div></a></li>';
			_cnt++;
		}
		else if(g_json[i].date_max !== '')
		{
			if(parseInt(g_json[i].date_min) <= parseInt(day) && parseInt(g_json[i].date_max) >= parseInt(day))
			{
				res.innerHTML += '<li class="article-summary article-summary--with-thumbnail"><a class="article-summary__url" href="' + g_json[i].url + '" target=_blank data-custom=""><div class="article-summary__body"><div class="article-summary__data"><time class="article-summary__data-item">' + g_json[i].date + '</time></div><p class="article-summary__title">' + g_json[i].title + '</p><p class="article-summary__content"><span><b>会長名/大会長：</b>' + g_json[i].name.replace('　　', '　') + '</span><span><b>場所：</b>' + g_json[i].place + '</span></p></div></a></li>';
				_cnt++;
			}
		}

		addCustomInformation(g_json[i].date_min);
		if(g_json[i].date_max !== '')
			for(var j =parseInt(g_json[i].date_min);j <= parseInt(g_json[i].date_max);j++)
				addCustomInformation(j);
	}

	if(_cnt === 0)
		res.innerHTML += '<li class="article-summary article-summary--with-thumbnail"><span>予定はありません。</li>';

	document.getElementById('loading').style.display = 'none';

}
});