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<?php |
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namespace Wordlift\Synonym; |
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use Wordlift_Entity_Service; |
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class Rest_Field { |
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public function __construct() { |
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add_action( 'rest_api_init', array( $this, 'register_rest_field' ) ); |
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} |
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public function register_rest_field() { |
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if ( ! function_exists( 'register_rest_field' ) ) { |
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return; |
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} |
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$post_types = Wordlift_Entity_Service::valid_entity_post_types(); |
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foreach ( $post_types as $post_type ) { |
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register_rest_field( |
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$post_type, |
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\Wordlift_Entity_Service::ALTERNATIVE_LABEL_META_KEY, |
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array( |
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'get_callback' => array( $this, 'get_value' ), |
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'update_callback' => array( $this, 'update_value' ) |
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) |
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); |
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} |
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} |
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/** |
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* @param $meta_values array |
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* @param $post \WP_Post |
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* @param $meta_key string |
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*/ |
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public function update_value( $meta_values, $post, $meta_key ) { |
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if ( ! is_array( $meta_values ) ) { |
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return; |
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} |
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delete_post_meta( $post->ID, Wordlift_Entity_Service::ALTERNATIVE_LABEL_META_KEY ); |
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// @todo: check if the keys have to be unique. |
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$meta_values = array_unique( $meta_values ); |
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foreach ( $meta_values as $item ) { |
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add_post_meta( $post->ID, \Wordlift_Entity_Service::ALTERNATIVE_LABEL_META_KEY, $item ); |
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} |
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} |
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/** |
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* @param $post array Post array. |
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* |
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* @return array|mixed |
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*/ |
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public function get_value( $post ) { |
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$data = get_post_meta( (int) $post["id"], \Wordlift_Entity_Service::ALTERNATIVE_LABEL_META_KEY ); |
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if ( ! is_array( $data ) ) { |
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return array(); |
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} |
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return $data; |
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} |
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} |
insideout10 /
wordlift-plugin
This check looks from parameters that have been defined for a function or method, but which are not used in the method body.