DAAP_interface/templates/browsethearchive.html

{% extends "layout.html" %}
{% block content %}

<div id="browsethearchive-all">
<div class="pagetitle" id="browsethearchive-title">BROWSE THE ARCHIVE FROM A–Z</div>

<div id="browsethearchive-grid">

{% for x in results['results']['bindings']%}
<div class="browsethearchive-items">
	<div class="browsethearchive-items-top">	
	{% if "image" in x %}
		<a href='/artwork?id={{ x["work"]["value"] | replace("http://daap.bannerrepeater.org/entity/", "") }}'>
			<img class="browsethearchive-imgs" src='{{ x["image"]["value"] | replace("wiki/File:","wiki/Special:Redirect/file/") }}'>
		</a> <br>
	{% else %}
		<a href='/artwork?id={{ x["work"]["value"] | replace("http://daap.bannerrepeater.org/entity/", "") }}'>
			<img class="browsethearchive-imgs" src="{{ url_for('static', filename='/imgs/Icons/placeholder_no-image2.png') }}"><br>
		</a>
	{% endif %} 
	</div>

	<div class="browsethearchive-items-bottom">
		<a class="title"  href='/artwork?id={{ x["work"]["value"] | replace("http://daap.bannerrepeater.org/entity/", "") }}'>
			{{ x["workLabel"]["value"]}}
		</a> <br>
		<span class="date">
		{% if "date" in x %}
			{{ x["date"]["value"] | replace("T00:00:00Z", "") }}  
		{% endif %}
		</span>

		
	</div>

</div>
{% endfor %}

</div>

<ul id="pagin" class="browsethearchive-pagination">
         
</ul>

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>

<script type="text/javascript">

// pagination script w/ support from @biberman on stackoverflow - big thanks!


let startPage;
const pageSize = 24;
const totalSlidePage = 5;
const pageCount = Math.ceil($(".browsethearchive-items").length / pageSize);
const slideRange = Math.floor(totalSlidePage / 2); 

slide = function() {
startPage = $("#pagin li a.current").parent().index();
let paginationStart = (startPage - slideRange) <= 1 ? 0 :
(startPage >= (pageCount - slideRange) ? (pageCount - totalSlidePage) :
(startPage - slideRange - 1));


$("#pagin li").hide();
for (let t = paginationStart; t < (paginationStart + totalSlidePage); t++) {
		$("#pagin li").eq(t + 1).show();
	}

	next.show();
	prev.show();

	if (startPage == 1) {
		prev.hide();
	}
	if (startPage == pageCount ) {
		next.hide();
	}
}

showPage = function() {
console.log(startPage);
	$(".browsethearchive-items").hide();
	$(".browsethearchive-items").each(function(n) {
		if (n >= pageSize * (startPage - 1) && n < pageSize * startPage)
		$(this).show();
	});
}

for (let i = 0 ; i < pageCount; i++) {
	$("#pagin").append('<li><a href="#">' + (i + 1) + '</a></li> ');

	if (i > pageSize) {
	$("#pagin li").eq(i).hide();
	}
}

let prev = $("<li/>").addClass("prev").html("Prev").click(function() {
let prevLi = $("#pagin li a.current").parent().prev().find("a");

if (prevLi[0]) {
	$("#pagin li a.current").removeClass("current");
	prevLi.addClass("current");
}

slide();

if (startPage != 0) {
showPage();
}
});

let next = $("<li/>").addClass("next").html("Next").click(function() {
	let nextLi = $("#pagin li a.current").parent().next().find("a");

	if (nextLi[0]) {
		$("#pagin li a.current").removeClass("current");
		nextLi.addClass("current");
	}

	slide();

	if (startPage <= pageCount) {
		showPage();
	}
});

$("#pagin").prepend(prev).append(next);

$("#pagin li a").click(function() {
	$('#pagin li a').removeClass('current');
	$(this).addClass('current');

	slide();
	showPage();
});

$("#pagin li a").eq(0).addClass("current");

slide();
showPage();

</script>

</div>


{% endblock content %}