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<?php |
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/* |
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* This file is part of dispositif/wikibot application (@github) |
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* 2019-2023 © Philippe M./Irønie <[email protected]> |
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* For the full copyright and MIT license information, view the license file. |
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*/ |
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declare(strict_types=1); |
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namespace App\Domain\Publisher\Traits; |
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/** |
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* Open Access of web documents. See https://en.wikipedia.org/wiki/Open_access |
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* On frwiki mapping "accès url" : libre, inscription, limité, payant/abonnement. |
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* https://fr.wikipedia.org/wiki/Wikip%C3%A9dia:Acc%C3%A8s_url |
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*/ |
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trait OpenAccessTrait |
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{ |
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/** |
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* no consistency on the mysterious values of DC.rights. |
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* @var string[] |
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*/ |
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protected $DCopenValues = ['free', 'public domain', 'public', 'domaine public', 'available']; |
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protected function convertURLaccess($data): ?string |
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{ |
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// https://developers.facebook.com/docs/instant-articles/subscriptions/content-tiering/?locale=fr_FR |
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if (isset($data['og:article:content_tier'])) { |
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switch (strtolower($data['og:article:content_tier'])) { |
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case 'free': |
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return 'libre'; |
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case 'locked': |
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return 'payant'; |
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case 'metered': |
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return 'limité'; |
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} |
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} |
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// NYT, Figaro |
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if (isset($data['isAccessibleForFree'])) { |
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return ($this->sameAsTrue($data['isAccessibleForFree'])) ? 'libre' : 'payant'; |
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} |
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if ($this->isOpenFromDCrights($data) || $this->isOpenFromDCaccessRights($data)) { |
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return 'libre'; |
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} |
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return null; |
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} |
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protected function sameAsTrue($str = null): bool |
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{ |
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if ($str === null) { |
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return false; |
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} |
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if (is_bool($str)) { |
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return $str; |
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} |
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$str = strtolower($str); |
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return in_array($str, ['true', '1', 'yes', 'oui', 'ok']); |
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} |
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/** |
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* TODO : https://terms.tdwg.org/wiki/dcterms:accessRights |
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* Information about who access the resource or an indication of its security status." |
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* Values are a mystery... |
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*/ |
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protected function isOpenFromDCrights(array $data): bool |
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{ |
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if ( |
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isset($data['DC.rights']) |
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&& in_array(strtolower($data['DC.rights']), $this->DCopenValues) |
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) { |
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return true; |
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} |
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return false; |
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} |
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/** |
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* TODO : https://terms.tdwg.org/wiki/dcterms:accessRights |
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* Information about who access the resource or an indication of its security status." |
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* Values are a mystery... |
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*/ |
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protected function isOpenFromDCaccessRights(array $data): bool |
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{ |
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if ( |
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isset($data['DC.accessRights']) |
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&& in_array(strtolower($data['DC.accessRights']), $this->DCopenValues) |
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) { |
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return true; |
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} |
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return false; |
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} |
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} |