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<?php |
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|
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namespace Yoast\WP\SEO\Integrations\Watchers; |
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|
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use Yoast\WP\SEO\Builders\Indexable_Builder; |
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use Yoast\WP\SEO\Builders\Indexable_System_Page_Builder; |
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use Yoast\WP\SEO\Conditionals\Migrations_Conditional; |
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use Yoast\WP\SEO\Integrations\Integration_Interface; |
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use Yoast\WP\SEO\Repositories\Indexable_Repository; |
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|
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/** |
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* Search result watcher to save the meta data to an Indexable. |
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* |
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* Watches the search result options to save the meta information when updated. |
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*/ |
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class Indexable_System_Page_Watcher implements Integration_Interface { |
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|
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/** |
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* The indexable repository. |
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* |
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* @var Indexable_Repository |
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*/ |
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protected $repository; |
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|
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/** |
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* The indexable builder. |
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* |
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* @var Indexable_Builder |
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*/ |
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protected $builder; |
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|
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/** |
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* Returns the conditionals based on which this loadable should be active. |
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* |
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* @return array |
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*/ |
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public static function get_conditionals() { |
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return [ Migrations_Conditional::class ]; |
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} |
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|
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/** |
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* Indexable_System_Page_Watcher constructor. |
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* |
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* @param Indexable_Repository $repository The repository to use. |
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* @param Indexable_Builder $builder The post builder to use. |
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*/ |
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public function __construct( Indexable_Repository $repository, Indexable_Builder $builder ) { |
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$this->repository = $repository; |
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$this->builder = $builder; |
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} |
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|
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/** |
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* Initializes the integration. |
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* |
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* This is the place to register hooks and filters. |
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*/ |
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public function register_hooks() { |
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\add_action( 'update_option_wpseo_titles', [ $this, 'check_option' ], 10, 2 ); |
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} |
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|
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/** |
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* Checks if the home page indexable needs to be rebuild based on option values. |
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* |
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* @param array $old_value The old value of the option. |
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* @param array $new_value The new value of the option. |
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* |
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* @return void |
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*/ |
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public function check_option( $old_value, $new_value ) { |
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foreach ( Indexable_System_Page_Builder::OPTION_MAPPING as $type => $options ) { |
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foreach ( $options as $option ) { |
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// If both values aren't set they haven't changed. |
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if ( ! isset( $old_value[ $option ] ) && ! isset( $new_value[ $option ] ) ) { |
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return; |
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} |
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|
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// If the value was set but now isn't, is set but wasn't or is not the same it has changed. |
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if ( |
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! isset( $old_value[ $option ] ) |
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|| ! isset( $new_value[ $option ] ) |
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|| $old_value[ $option ] !== $new_value[ $option ] |
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) { |
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$this->build_indexable( $type ); |
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} |
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} |
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} |
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} |
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|
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/** |
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* Saves the search result. |
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* |
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* @param string $type The type of no index page. |
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* |
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* @return void |
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*/ |
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public function build_indexable( $type ) { |
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$indexable = $this->repository->find_for_system_page( $type, false ); |
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$this->builder->build_for_system_page( $type, $indexable ); |
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} |
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} |
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|
