PHP ARC2::getComponent方法代码示例

 function getANodeNeg()
 {
     $conf = array('ns' => array('rdf' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#', 'rdfs' => 'http://www.w3.org/2000/01/rdf-schema#', 'dbpedia' => 'http://dbpedia.org/ontology/', 'foaf' => 'http://xmlns.com/foaf/0.1/', 'xsd' => 'http://www.w3.org/2001/XMLSchema#', 'dcterms' => 'http://purl.org/dc/terms/'));
     $docNeg = $this->getDOMDocNeg();
     $aNodes = $docNeg->source->getElementsByTagName('a');
     $conf['source'] = $aNodes->item(0);
     return ARC2::getComponent('negotiators_ANodePlugin', $conf);
 }

 public function __construct($contextURIs)
 {
     global $config;
     global $graphConfig;
     $this->store = ARC2::getStore($config);
     $this->uris = $contextURIs;
     $this->graph = ARC2::getComponent('PMJ_ResourceGraphPlugin', $graphConfig);
 }

 public function getNegotiators($val, $nArray = false)
 {
     $retArray = array();
     $nArray = $nArray ? $nArray : $this->negotiators;
     foreach ($this->negotiators as $n) {
         if ($this->applyTestOnNegotiator($n, $val)) {
             $retArray[] = ARC2::getComponent($n);
         }
     }
 }

 public function __construct($array)
 {
     global $config;
     global $graphConfig;
     $this->store = ARC2::getStore($config);
     if (isset($array['uris'])) {
         $this->uris = $array['uris'];
     }
     if (isset($array['tagURIs'])) {
         $this->tagURIs = $array['tagURIs'];
     }
     $this->graph = ARC2::getComponent('PMJ_ResourceGraphPlugin', $graphConfig);
 }

 public function __construct($vars)
 {
     global $config;
     global $graphConfig;
     $this->store = ARC2::getStore($config);
     foreach ($vars as $var => $val) {
         $this->{$var} = $val;
     }
     $this->graph = ARC2::getComponent('PMJ_ResourceGraphPlugin', $graphConfig);
     $this->setQuery();
     $this->doQuery();
     $this->processResultSet();
 }

 public function transform($settings = '')
 {
     if ($settings != '') {
         foreach ($settings as $setting => $value) {
             $this->{$setting} = $value;
         }
     }
     $this->a = $this->config_ns();
     foreach ($this->required as $require) {
         require_once dirname(__FILE__) . DIRECTORY_SEPARATOR . $require . '.php';
     }
     $this->ARC2 = ARC2::getComponent('RDFTranformrPlugin', $this->a);
     return $this->query != '' ? $this->json_query($this->query) : $this->transformr_types();
 }

 public function testAddPropValue()
 {
     $res = $this->getRes();
     $res->addPropValue('foaf:page', 'http://www.patrickgmj.net/blog');
     $this->assertTrue(in_array('http://www.patrickgmj.net/blog', $res->getFlattenedProps('foaf:page')));
     $res->addPropValue('rdfs:type', 'foaf:Agent');
     $this->assertTrue(in_array('http://xmlns.com/foaf/0.1/Agent', $res->getFlattenedProps('rdfs:type')));
     $res2 = ARC2::getComponent('PMJ_ResourcePlusPlugin', array('ns' => array('foaf' => 'http://xmlns.com/foaf/0.1/')));
     $res2->setURI('http://example.com');
     $res2->addPropValue('rdfs:type', 'foaf:Agent');
     $this->assertEquals(1, $res2->triplesCount());
     $res2->addPropValue('rdfs:type', 'foaf:Agent');
     $this->assertEquals(1, $res2->triplesCount());
 }

 public function testInit()
 {
     $conf = array('ns' => array('rdf' => 'http://www.w3.org/1999/02/22-rdf-syntax-ns#', 'rdfs' => 'http://www.w3.org/2000/01/rdf-schema#', 'dbpedia' => 'http://dbpedia.org/ontology/', 'foaf' => 'http://xmlns.com/foaf/0.1/', 'xsd' => 'http://www.w3.org/2001/XMLSchema#', 'dcterms' => 'http://purl.org/dc/terms/'), 'store' => $this->store);
     $n = ARC2::getComponent('negotiators_DataNegotiatorPlugin', $conf);
     $this->assertTrue(isset($n->store));
     $this->assertEquals('NegotiatorSelector', get_class($n->selector));
     $this->assertTrue(count($n->selector->negotiators) > 0);
     //test adding to a predefined ns (e.g., sioc prefix already present, but not clobbered on init)
     $testN = ARC2::getComponent('negotiators_TestPlugin', $conf);
     $this->assertTrue(array_key_exists('foaf', $testN->ns));
     $this->assertTrue(array_key_exists('test', $testN->ns));
     //test setting currURI from caller
     $this->assertEquals($n->currURI, $testN->currURI);
     //test setting revURI from caller
     $this->assertEquals($n->currURI, $testN->revURI);
 }

 function preProcess()
 {
     date_default_timezone_set('America/New_York');
     $linkNodes = $this->xpath->query('link', $this->source);
     $postPage = $this->trimSlash($linkNodes->item(0)->textContent);
     $postURI = $postPage . '#this';
     $postRes = ARC2::getComponent('PMJ_ResourcePlusPlugin', array('ns' => $this->ns));
     $postRes->setURI($postURI);
     $postRes->addPropValue($this->revProp, $this->revURI);
     $titleNodes = $this->xpath->query('title', $this->source);
     $postRes->addPropValue('dcterms:title', $titleNodes->item(0)->textContent);
     $createdNodes = $this->xpath->query('pubDate', $this->source);
     $created = $createdNodes->item(0)->textContent;
     $createdDateTime = date_create($created);
     $postRes->addPropValue('dcterms:created', $createdDateTime->format('c'), 'literal', 'xsd:dateTime');
     $this->graph->addResource($postRes);
 }

 function preProcess()
 {
     $linkNodes = $this->xpath->query('//channel/link');
     $linkNode = $linkNodes->item(0);
     $pageURL = $this->trimSlash($linkNode->textContent);
     $siteURI = $pageURL . "#this";
     $siteRes = ARC2::getComponent('PMJ_ResourcePlusPlugin', array('ns' => $this->ns));
     $siteRes->setURI($siteURI);
     $titles = $this->xpath->query('//channel/title');
     $siteRes->addPropValue('dcterms:title', $titles->item(0)->textContent, 'literal');
     $siteRes->addPropValue('rdf:type', 'sioc:Site');
     $siteRes->addPropValue('foaf:page', $pageURL);
     $this->graph->addResource($siteRes);
     $items = $this->source->getElementsByTagName('item');
     for ($i = 0; $i < $items->length; $i++) {
         $this->addSubNegotiator('negotiators_RSSItemPlugin', array('source' => $items->item($i), 'revURI' => $siteURI, 'xpath' => $this->xpath));
     }
 }

function curl_get($url)
{
    $reader = ARC2::getComponent('Reader', $conf);
    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $url);
    $headers = array();
    $headers[] = 'Accept: text/xml';
    curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
    curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    try {
        $content = curl_exec($ch);
        $error_code = curl_errno($ch);
        curl_close($ch);
    } catch (Exception $e) {
        echo " (curl error): " . $e->getMessage() . PHP_EOL;
    }
    return $content;
}

    $index = ARC2::getSimpleIndex($triples, false);
    /* false -> non-flat version */
    $rdf_doc = $parser->toTurtle($index, $ns);
} elseif ($format == 'json' || $format == 'rdf-json') {
    ini_set("include_path", S3DB_SERVER_ROOT . "/pearlib/arc" . PATH_SEPARATOR . ini_get("include_path"));
    include_once "ARC2.php";
    $a['ns'] = $ns;
    $parser = ARC2::getComponent('RDFJSONSerializer', $a);
    $index = ARC2::getSimpleIndex($triples, false);
    $rdf_doc = $parser->toRDFJSON($index, $ns);
} else {
    $format = 'n3';
    ini_set("include_path", S3DB_SERVER_ROOT . "/pearlib/arc" . PATH_SEPARATOR . ini_get("include_path"));
    include_once "ARC2.php";
    $a['ns'] = $ns;
    $parser = ARC2::getComponent('NTriplesSerializer', $a);
    $index = ARC2::getSimpleIndex($triples, false);
    /* false -> non-flat version */
    $rdf_doc = $parser->toNTriples($index, $ns);
}
fwrite($fid, $rdf_doc);
fclose($fid);
chmod($FinalFfilename, 0777);
##Prepare to output
$linkname = random_string('10') . '.' . $format;
$filelink = $GLOBALS['URI'] . '/extras/' . $linkname;
if (!copy($FinalFfilename, S3DB_SERVER_ROOT . '/extras/' . $linkname)) {
    echo "Could not copy the file. This could be because Apache does not have 'write' permission on the s3db folder or the /extras/.";
    exit;
}
if (in_array('link', array_keys($inputs))) {

//error_reporting(E_ALL);
include 'config.php';
include_once 'checkLogin.php';
include ARC_DIR . 'ARC2.php';
include_once CLASSES_DIR . 'RubrickBuilder.php';
include_once CLASSES_DIR . 'Rubric.php';
include_once CLASSES_DIR . 'Context.php';
include_once CLASSES_DIR . 'RubricLine.php';
include_once CLASSES_DIR . 'RubricLineValue.php';
include_once CLASSES_DIR . 'Tagging.php';
header("Content-type: application/json");
$store = ARC2::getStore($config);
//$jsonStr = '{"rubricLines":[{"action":"create","fields":[{"Name":["line%201"]},{"Description":["Describe%20the%20skills%20that%20this%20line%20evaluates"]},{"Tags":["Add%20a%20tag"]},{"Public":[1]},{"order":["0"]},{"v5":["Describe%20the%20Rubric%20Value%20here."],"score":1},{"v4":["Describe%20the%20Rubric%20Value%20here."],"score":2},{"v3":["Describe%20the%20Rubric%20Value%20here."],"score":3},{"v2":["Describe%20the%20Rubric%20Value%20here."],"score":4},{"v1":["Describe%20the%20Rubric%20Value%20here."],"score":5}]},{"action":"create","fields":[{"Name":["line%202"]},{"Description":["Describe%20the%20skills%20that%20this%20line%20evaluates"]},{"Tags":["line%20tag"]},{"Public":[1]},{"order":["1"]},{"v5":["Describe%20the%20Rubric%20Value%20here."],"score":1},{"v4":["Describe%20the%20Rubric%20Value%20here."],"score":2},{"v3":["Describe%20the%20Rubric%20Value%20here."],"score":3},{"v2":["Describe%20the%20Rubric%20Value%20here."],"score":4},{"v1":["Describe%20the%20Rubric%20Value%20here."],"score":5}]}],"rubricMeta":{"name":{"rName":["Rubric%20Name"]},"desc":{"rDesc":["Rubric%20Description"]},"tags":{"rTags":["t1","t2"]},"pub":{"rPublic":[1]},"contexts":{"rContexts":["http%3A%2F%2Fdata.rubrick-jetpack.org%2FContext%2F7af867eb16d35a749874fb71a62ecea2714c14b0"]}}}';
$jsonStr = ' {   "literals" : [ { "p" : "tagging:tagging" , "o" : "test tag" } ,

							{ "p" : "tagging:tagging" , "o" : "stuff" } ]} ';
$jsonObj = json_decode($jsonStr);
$init = array('post' => $jsonObj);
$bigGraph = ARC2::getComponent('PMJ_ResourceGraphPlugin', $graphConfig);
$newRes = new Tagging(false, $init);
$newRes->buildAddGraph();
//echo count($newRes->aggregates);
//$ag = $newRes->aggregates[0];
//echo $ag->getRevTriple();
//echo $ag->revResourceURI;
$bigGraph->mergeResourceGraph($newRes->addGraph);
foreach ($newRes->aggregates as $ag) {
    $bigGraph->mergeResourceGraph($ag->addGraph);
}
echo json_encode($bigGraph->toRDFJSON(true));
//echo count($newRes->aggregates);

$parser->extractRDF('dc rdfa');
$triples = $parser->getTriples();
$q = 'INSERT INTO <>  { ' . $parser->toNTriples($triples) . ' } ';
$parseRS = $store->query($q);
$graph = ARC2::getComponent('PMJ_ResourceGraphPlugin', $graphConfig);
$recordingRes = ARC2::getComponent('PMJ_ResourcePlusPlugin', $graphConfig);
$userURI = $_SESSION['userURI'];
$recordingURI = 'http://data.rubrick-jetpack.org/Recordings/' . sha1($userURI . time());
$recordingRes->setURI($recordingURI);
$recordingRes->addPropValue('rdf:type', 'r:Recording', 'uri');
$recordingRes->addPropValue('sioc:has_creator', $userURI, 'uri');
$recordingRes->addPropValue('r:hasPage', $_POST['page'], 'uri');
$recordingRes->addPropValue('dcterms:created', date('c'), 'literal', 'xsd:dateTime');
$recordingRes->addPropValue('r:hasRubric', $_POST['rubric'], 'uri');
if (is_array($_POST['r:hasLineValues'])) {
    foreach ($_POST['r:hasLineValues'] as $lineValueURI) {
        $recordingRes->addPropValue('r:hasLineValue', $lineValueURI, 'uri');
    }
} else {
    $recordingRes->addPropValue('r:hasLineValue', $_POST['lineValues'], 'uri');
}
$contextRes = ARC2::getComponent('PMJ_ResourcePlusPlugin', $graphConfig);
$contextRes->setURI($_POST['context']);
$contextRes->addPropValue('r:hasRecording', $recordingURI, 'uri');
$graph->addResource($contextRes);
$graph->addResource($recordingRes);
$q = 'INSERT INTO <>  { ' . $graph->toNTriples() . ' } ';
//echo htmlspecialchars($graph->toNTriples());
$rs = $store->query($q);
$message = 'Data is happily saved!';
echo "{ message : '" . $message . "'   }";

 public function draw_onto()
 {
     $onto_store_config = $this->ontostore_params;
     $store = ARC2::getStore($onto_store_config);
     /* configuration */
     $config = array('graphviz_path' => 'dot', 'graphviz_temp' => '/tmp/', 'ns' => $this->namespaces);
     /* instantiation */
     $viz = ARC2::getComponent('TriplesVisualizerPlugin', $config);
     foreach ($this->namespaces as $key => $uri) {
         $prefix .= "PREFIX " . $key . ": <" . $uri . ">";
     }
     if (isset($_POST['query'])) {
         $_POST['query'] = $prefix . "\n\t\t\t" . $_POST['query'];
     }
     $query = "SELECT * WHERE {\n\t\t\t?s rdf:type owl:Class .\n\t\t\t?s ?p ?o .\n\t\t\tFILTER(!(?p=<http://www.pmbservices.fr/ontology#displayLabel>)) \n\t\t\tFILTER(!(?p=<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>)) \t\n\t\t}";
     $classes = $store->query($query, 'rows');
     $query = "SELECT * WHERE {\n\t\t\t?s rdf:type owl:ObjectProperty .\n\t\t\t?s ?p ?o .\n\t\t\tFILTER(!(?p=<http://www.pmbservices.fr/ontology#displayLabel>))\n\t\t\tFILTER(!(?p=<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>))\n\t\t\tFILTER(!(?p=<http://www.pmbservices.fr/ontology#datatype>))\n\t\t}";
     $properties = $store->query($query, 'rows');
     /* display an svg image */
     $svg = $viz->draw(array_merge($classes, $properties), 'svg', 'raw');
     print $svg;
 }