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<?php |
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namespace Samwilson\SimpleWikidata\Items; |
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use Psr\Cache\CacheItemPoolInterface; |
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use Samwilson\SimpleWikidata\Item; |
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use Samwilson\SimpleWikidata\Query; |
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class Work extends Item { |
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const ITEM_WORK = 'Q386724'; |
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const PROP_SUBTITLE = 'P1680'; |
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const PROP_GENRE = 'P136'; |
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const PROP_SUBJECT = 'P921'; |
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/** |
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* @param string $lang ISO639 language code. |
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* @param CacheItemPoolInterface $cache The cache. |
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* @return array|Item[] |
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*/ |
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public static function getBookTypes( $lang = 'en', $cache ) { |
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$sparql = "SELECT ?item WHERE { |
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?item wdt:P279 wd:Q571 . |
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?item rdfs:label ?label . |
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FILTER(LANG(?label) = '$lang') . |
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} ORDER BY ?label "; |
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$query = new Query( $sparql, $lang ); |
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$query->setCache( $cache ); |
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$bookType = Item::factory( self::ITEM_WORK, $lang, $cache ); |
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return [ $bookType ] + $query->getItems(); |
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} |
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/** |
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* @return bool|string |
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*/ |
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public function getSubtitle() { |
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return $this->getPropertyOfTypeText( self::PROP_SUBTITLE ); |
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} |
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/** |
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* @param string $subtitle The new subtitle. |
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*/ |
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public function setSubtitle( $subtitle ) { |
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$this->setPropertyOfTypeText( self::PROP_SUBTITLE, $subtitle ); |
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} |
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/** |
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* @param string $property A property identifier. |
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* @return array |
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*/ |
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public function getPropertyOfTypeItems( $property ) { |
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$entity = $this->getEntity( $this->id ); |
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if ( ! isset( $entity['claims'][ $property ] ) ) { |
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return []; |
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} |
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$items = []; |
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foreach ( $entity['claims'][ $property ] as $authorClaim ) { |
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$item_id = $authorClaim['mainsnak']['datavalue']['value']['id']; |
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$items[] = Item::factory( $item_id, $this->lang, $this->cache ); |
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} |
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return $items; |
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} |
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/** |
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* @return array |
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*/ |
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public function getAuthors() { |
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return $this->getPropertyOfTypeItems( self::PROP_AUTHOR ); |
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} |
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/** |
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* @return Item[] |
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*/ |
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public function getSubjects() { |
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return $this->getPropertyOfTypeItems( self::PROP_SUBJECT ); |
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} |
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/** |
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* @return Item[] |
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*/ |
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public function getEditions() { |
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$sparql = "SELECT ?item WHERE {" |
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. " ?item wdt:" . self::PROP_EDITION_OR_TRANSLATION_OF . " wd:" . $this->getId() |
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. "}"; |
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$query = new Query( $sparql, $this->lang ); |
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$query->setCache( $this->cache ); |
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$editions = $query->getItems(); |
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usort( $editions, function ( Item $a, Item $b ) { |
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if ( $a instanceof EditionItem and $b instanceof EditionItem ) { |
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return $a->getPublicationYear() - $b->getPublicationYear(); |
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} |
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return 0; |
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} ); |
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return $editions; |
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} |
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public function newEdition() { |
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} |
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} |
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samwilson /
simple-wikidata
Loading history...
This check compares calls to functions or methods with their respective definitions. If the call has less arguments than are defined, it raises an issue.
If a function is defined several times with a different number of parameters, the check may pick up the wrong definition and report false positives. One codebase where this has been known to happen is Wordpress. Please note the @ignore annotation hint above.