arteleku_islandora_drupal_m.../tools/wikidata.php

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PHP
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2017-12-15 01:12:11 +01:00
<?php
class wikiData {
var $language="eu";
var $type='item';
var $limit='50';
function searchEntities($query,$continue=0) {
$ch = curl_init();
curl_setopt($ch,CURLOPT_RETURNTRANSFER,true);
curl_setopt($ch,CURLOPT_POST,1);
curl_setopt($ch,CURLOPT_URL,'https://en.wikidata.org/w/api.php');
// SEARH
$data = array(
'action' => 'wbsearchentities',
'search' => $query,
'language' => $this->language,
'format' => 'json',
'limit' => $this->limit,
'type' => $this->type,
'continue' => $continue
);
curl_setopt($ch,CURLOPT_POSTFIELDS,$data);
$json = curl_exec($ch);
$results = json_decode($json,true);
if (isset($results['search-continue'])) {
$offset = $results['search-continue'];
$r0 = new arrayObject($results['search']);
$r = array_merge((array) $r0, (array) $this->searchEntities($query,$continue=$offset));
} else {
$r = new arrayObject($results['search']);
}
return new arrayObject($r);
}
function getEntities($ids) {
$ch = curl_init();
curl_setopt($ch,CURLOPT_RETURNTRANSFER,true);
curl_setopt($ch,CURLOPT_POST,1);
curl_setopt($ch,CURLOPT_URL,'https://en.wikidata.org/w/api.php');
// get id
// ?action=wbgetentities&ids=Q42
$data = array(
'action' => 'wbgetentities',
'format' => 'json',
'ids' => $ids,
'props' => 'aliases|info'
);
curl_setopt($ch,CURLOPT_POSTFIELDS,$data);
$json = curl_exec($ch);
$results = json_decode($json,true);
return new arrayObject($results['entities']);
}
}
if (isset($argv)) :
if (isset($argv[1])) $query = $argv[1]; else $query="audiolab";
$wd = new wikiData();
print_entities($wd,$query);
endif;
function print_entities($wd,$query) {
$it = $wd->searchEntities($query)->getIterator();
foreach ($it as $item) :
print $item['id']." | ".$item['label']."\n";
//var_dump($wd->getEntities($item['id']));
$ite = $wd->getEntities($item['id'])->getIterator();
foreach ($ite as $entity) :
print $entity['id']."|".$entity['modified']."|\n";
//check de los alias es,en,eu
if(isset($entity['aliases']['es'])) :
print "CASTELLANO\n";
$aliases = new arrayObject($entity['aliases']['es']);
foreach ($aliases as $alias):
print $alias['value']."\n";
endforeach;
endif;
if(isset($entity['aliases']['en'])) :
print "ENGLISH\n";
$aliases = new arrayObject($entity['aliases']['en']);
foreach ($aliases as $alias):
print $alias['value']."\n";
endforeach;
endif;
if(isset($entity['aliases']['eu'])) :
print "EUSKERA\n";
$aliases = new arrayObject($entity['aliases']['eu']);
foreach ($aliases as $alias):
print $alias['value']."\n";
endforeach;
endif;
endforeach;
print "\n";
endforeach;
}
?>