<?php
session_start();

$path = $_SERVER['DOCUMENT_ROOT'];
include_once($path."/microsite_functions.php");
include_once($path."/collections/functions_collections.php");
include_once($path."/collections/classes/ObjectUtilities.class.php");
require_once($path.'/collections/classes/Pagination2023.Bootstrap.class.php');
include_once($path.'/collections/classes/RecordTemplater2023.class.php');
require_once($path.'/collections/new/SolrUrlBuilder.class.php');
require_once($path.'/collections/classes/FacetBuilder2023.class.php');
require_once($path.'/collections/classes/MySqlCollections.class.php');
include_once($path."/collections/classes/CollectionsFunctions2023.class.php");
include_once($path."/collections/classes/CitationBuilder.class.php");

coatcheck(); // bot control

$SolrUrlBuilder = new SolrUrlBuilder();
$FacetBuilder = new FacetBuilder2023();
$Pagination = new Pagination();
$CollectionsFunctions2023 = new CollectionsFunctions2023();

if(!isset($_GET['page']) || !ctype_digit($_GET['page'])) { $page = 1; }
else { $page = (int) $_GET['page']; }

$credit_line = '';
$good_bibliography = false;
$bib_irn = '';

if(isset($_GET['irn']) && ctype_digit($_GET['irn']))
{
	$bib_irn = $_GET['irn'];
	$curl_string = $SolrUrlBuilder->getBibliography($bib_irn);
    $resp = solrCurl($curl_string);

	$mysql_db = MySqlDatabase::getInstance();
	$mysqli = $mysql_db->getConnection();
	
	$CitationBuilder = new CitationBuilder($mysqli);
	
	$citation = $CitationBuilder->build_citation($bib_irn,false,false);
	if($citation != false ) { $good_bibliography = true; }
}

$result = json_decode($resp, true);

$response_status = $result['responseHeader']['status'];
$num_found = $result['response']['numFound'];
$start_record = $result['response']['start'];
$documents = $result['response']['docs'];
$facets = $result['facet_counts']['facet_fields'];

if($num_found > 0){
	$paginagtion_html = $Pagination->getPagination($page, $num_found, 30, $_SERVER['SCRIPT_NAME'].'?'.$SolrUrlBuilder->getStrippedQueryString(), "search");
}else{
	$paginagtion_html = '';
}

if($response_status == 0){
	$RecordTemplater =  new RecordTemplater2023();
	$results = $RecordTemplater->displayResultset($documents);
}else{
	$results = '<p>Bibliography error.</p>';
}

$keywords = 'Bibliography, Objects, Artifacts, Reference';
$metaDescription = 'Penn Museum objects that are reference associated bibliography citation';

$title = 'Bibliograpic Summary of Objects ('.$_GET['irn'].') - Online Collections';

$collections->get_Header($keywords, $metaDescription, $title);
$collections->get_Microsite_menu($myfinds = true);
?>

<section class="collections-search toppers-container pb-0">
	<div class="main-container">
		<?php echo get_Breadcrumb('/collections', 'Online Collections'); ?>
		<div class="row g-2">
			<h1 class="small"><?php echo $citation; ?></h1>
			<h2>Reference</h2>
		</div>
	</div>	
</section>
<section class="collections-search-results pt-5">
	<div class="main-container">
		<div class="row g-2">
			<div class="left-rail">
				<div class="collections-facets accordion-item">
					<button id="accordion-title-accordion" class="accordion-title" tabindex="0" aria-expanded="true" aria-controls="accordion-panel-accordion">
						<div class="accordion-arrow">
							<span class="accordion-arrow-item">
								<img src="https://collections.penn.museum/img/brand/svg/arrow-down.svg" alt="">
							</span>
						</div>
						<h4>Search Result Filters</h4>
					</button>
					<div class="accordion-content ps-0" id="accordion-panel-accordion" aria-labelledby="accordion-title-accordion">
						<div class="accordion">
							<div class="accordion-text w-100">
							<?php $FacetBuilder->displayFacets($facets); ?>
						</div>
						</div>
						
					</div>
				</div>
			</div>
			<div class="right-rail">
				<div class="row g-2 mb-4">
					<div class="left-rail-wide">
						<?php echo $FacetBuilder->getFacetRemovalLinks($SolrUrlBuilder->getQueryArray()); ?>
					</div>
					<div class="right-rail-narrow">
						<?php echo $Pagination->calculate_records($page, $num_found, 30, $_SERVER['SCRIPT_NAME'].'?'.$SolrUrlBuilder->getStrippedQueryString(), "search"); ?>
					</div>
				</div>
				<div class="row g-1 four-up pb-5">
					<?php foreach ($results as $result) {
						echo $result;
					}  ?>
				</div>
				<?php echo $paginagtion_html; ?>
			</div>
		</div>
	</div>
</section>


<?php get_Footer($CollectionsFunctions2023->getCollectionsJS());  ?>
