public function testBuildGraphForPost()
{
\EasyRdf_Namespace::set('sioct', 'http://rdfs.org/sioc/types#');
$builder = new RdfBuilder(new MockedLocalWebIdService());
$post = new \WP_Post();
$post->ID = 1;
$post->post_type = 'post';
$post->post_title = 'My first blog post';
$post->post_modified = '2013-04-17 20:16:41';
$post->post_date = '2013-03-17 19:16:41';
$post->post_content = 'The posts content';
$post->post_author = 1;
$graph = $builder->buildGraph($post, null);
$postUri = 'http://example.com/1#it';
$it = $graph->resource($postUri);
$this->assertEquals('sioct:BlogPost', $it->type());
$this->assertProperty($it, 'dc:title', 'My first blog post');
$this->assertProperty($it, 'sioc:content', 'The posts content');
$this->assertProperty($it, 'dc:modified', \EasyRdf_Literal_Date::parse('2013-04-17 20:16:41'));
$this->assertProperty($it, 'dc:created', \EasyRdf_Literal_Date::parse('2013-03-17 19:16:41'));
$blogResource = $graph->resource('http://example.com#it');
$this->assertProperty($it, 'sioc:has_container', $blogResource);
$creator = $graph->get($postUri, 'sioc:has_creator');
$this->assertEquals('http://example.com/author/1#account', $creator->getUri());
$this->assertEquals('sioc:UserAccount', $creator->type());
$this->assertProperty($creator, 'sioc:name', 'Mario Mustermann');
}
/** Constructor for creating a new date literal
*
* The date is parsed and stored internally using a DateTime object.
* @see DateTime
*
* @param mixed $value The value of the literal
* @param string $lang Should be null (literals with a datatype can't have a language)
* @param string $datatype Optional datatype (default 'xsd:date')
* @return object EasyRdf_Literal_Date
*/
public function __construct($value, $lang = null, $datatype = null)
{
// Convert the value into a DateTime object, if it isn't already
if (!$value instanceof DateTime) {
$value = new DateTime(strval($value));
}
parent::__construct($value, null, $datatype);
}
private function buildGraphForPost($graph, $post)
{
$type = $this->getRdfTypeForPost($post);
$post_uri = $this->getPostUri($post);
$post_resource = $graph->resource($post_uri, $type);
$post_resource->set('dc:title', $post->post_title);
$post_resource->set('sioc:content', strip_tags($post->post_content));
$post_resource->set('dc:modified', \EasyRdf_Literal_Date::parse($post->post_modified));
$post_resource->set('dc:created', \EasyRdf_Literal_Date::parse($post->post_date));
$author = get_userdata($post->post_author);
$accountUri = $this->webIdService->getAccountUri($author);
$accountResource = $graph->resource($accountUri, 'sioc:UserAccount');
$accountResource->set('sioc:name', $author->display_name);
$post_resource->set('sioc:has_creator', $accountResource);
$blogUri = $this->getBlogUri();
$blogResource = $graph->resource($blogUri, 'sioct:Weblog');
$post_resource->set('sioc:has_container', $blogResource);
return $graph;
}
public function do_content_WP_Post($graph, $post)
{
$post_resource = $graph->resource($post->guid, 'sioc:Post');
$graph = apply_filters("lh_rdf_nodes", $graph, $post->guid, $post);
$graph = $this->WP_Post_types($graph, $post);
$post_resource->set('dc:title', $post->post_title);
$post_resource->set('dcterms:identifier', $post->ID);
$post_resource->set('dc:modified', \EasyRdf_Literal_Date::parse($post->post_modified));
$post_resource->set('dc:created', \EasyRdf_Literal_Date::parse($post->post_date));
$post_resource->set('sioc:link', $graph->resource(get_the_permalink()));
$post_resource->set('sioc:has_creator', $graph->resource($this->return_user_uri($post->post_author)));
$post_resource->set('sioc:has_container', $graph->resource(get_bloginfo("url") . "/#posts"));
$authorseealso = $graph->resource($this->return_user_uri($post->post_author));
$authorseealso->set('rdfs:seeAlso', $graph->resource($this->return_seeAlso_resource(get_author_posts_url($post->post_author)) ?: null));
$post_resource->set('dc:abstract', strip_tags($post->post_excerpt));
$post_resource->set('content:encoded', new EasyRdf_Literal_XML("<![CDATA[" . do_shortcode($post->post_content) . "]]>"));
$post_resource->set('sioc:content', strip_tags(do_shortcode($post->post_content)));
if (has_post_thumbnail()) {
$thumbnail = get_post(get_post_thumbnail_id());
$post_resource->set('foaf:depiction', $graph->resource($thumbnail->guid));
$graph->resource($thumbnail->guid)->set('rdfs:seeAlso', $graph->resource(add_query_arg('feed', 'lhrdf', get_attachment_link($thumbnail->ID)) ?: null));
}
$graph = $this->WP_Post_taxonomies($graph, $post);
$graph = $this->WP_Post_attachments($graph, $post);
return $graph;
}
public function testDate()
{
$literal = new EasyRdf_Literal_Date('5th August 2011');
$this->assertEquals(5, $literal->day());
}
public function testDate()
{
$literal = new EasyRdf_Literal_Date('2011-08-05');
$this->assertSame(5, $literal->day());
}
