Amir Bagheri
fd6dba3203
vc_term_image_url() cached empty results for 12h and relied on an SQL meta comparison to find a tour with a photo; destination cards site-wide (homepage and region pages) were blank. Read the photo in PHP from up to 10 tours (primary, else first gallery image), use a fresh cache key, and expire empty results after an hour. Plugin 1.9.3. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
258 lines
8.8 KiB
PHP
258 lines
8.8 KiB
PHP
<?php
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defined( 'ABSPATH' ) || exit;
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class VC_Taxonomies {
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public static function init() {
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add_action( 'init', array( __CLASS__, 'register' ) );
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foreach ( array( 'viator_destination', 'viator_tag', 'viator_category' ) as $taxonomy ) {
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add_action( "{$taxonomy}_add_form_fields", array( __CLASS__, 'add_image_field' ) );
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add_action( "{$taxonomy}_edit_form_fields", array( __CLASS__, 'edit_image_field' ), 10, 1 );
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add_action( "created_{$taxonomy}", array( __CLASS__, 'save_image_field' ) );
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add_action( "edited_{$taxonomy}", array( __CLASS__, 'save_image_field' ) );
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}
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add_action( 'admin_enqueue_scripts', array( __CLASS__, 'admin_media' ) );
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}
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/**
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* The media library is only needed on our term screens.
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*/
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public static function admin_media( $hook ) {
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if ( 'term.php' !== $hook && 'edit-tags.php' !== $hook ) {
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return;
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}
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$taxonomy = isset( $_GET['taxonomy'] ) ? sanitize_key( $_GET['taxonomy'] ) : ''; // phpcs:ignore WordPress.Security.NonceVerification
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if ( in_array( $taxonomy, array( 'viator_destination', 'viator_tag', 'viator_category' ), true ) ) {
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wp_enqueue_media();
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}
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}
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/**
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* Media-library picker shared by the add and edit term forms.
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*/
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private static function image_picker( $value ) {
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wp_nonce_field( 'vc_term_image', 'vc_term_image_nonce' );
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?>
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<input type="hidden" id="vc_image_url" name="vc_image_url" value="<?php echo esc_attr( $value ); ?>">
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<button type="button" class="button" id="vc-term-img-pick"><?php echo esc_html__( 'Select image', 'viator-collector' ); ?></button>
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<button type="button" class="button" id="vc-term-img-clear"><?php echo esc_html__( 'Remove', 'viator-collector' ); ?></button>
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<div id="vc-term-img-preview" style="margin-top:8px;">
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<?php if ( $value ) : ?>
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<img src="<?php echo esc_url( $value ); ?>" alt="" style="max-width:200px;height:auto;border-radius:6px;">
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<?php endif; ?>
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</div>
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<p class="description">
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<?php echo esc_html__( 'Used on the Top Destinations cards and as this term archive\'s banner. If empty, a tour photo from this term is used automatically.', 'viator-collector' ); ?>
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</p>
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<script>
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jQuery(function ($) {
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var frame;
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$('#vc-term-img-pick').on('click', function (e) {
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e.preventDefault();
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frame = wp.media({ library: { type: 'image' }, multiple: false });
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frame.on('select', function () {
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var img = frame.state().get('selection').first().toJSON();
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$('#vc_image_url').val(img.url);
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$('#vc-term-img-preview').html($('<img>', { src: img.url }).css({ maxWidth: '200px', height: 'auto', borderRadius: '6px' }));
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});
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frame.open();
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});
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$('#vc-term-img-clear').on('click', function (e) {
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e.preventDefault();
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$('#vc_image_url').val('');
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$('#vc-term-img-preview').empty();
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});
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});
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</script>
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<?php
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}
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public static function add_image_field() {
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?>
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<div class="form-field">
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<label><?php echo esc_html__( 'Image', 'viator-collector' ); ?></label>
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<?php self::image_picker( '' ); ?>
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</div>
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<?php
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}
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public static function edit_image_field( $term ) {
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$value = (string) get_term_meta( $term->term_id, '_vc_image_url', true );
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?>
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<tr class="form-field">
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<th scope="row"><label><?php echo esc_html__( 'Image', 'viator-collector' ); ?></label></th>
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<td><?php self::image_picker( $value ); ?></td>
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</tr>
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<?php
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}
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public static function save_image_field( $term_id ) {
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if ( ! current_user_can( 'manage_categories' ) ) {
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return;
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}
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if ( ! isset( $_POST['vc_term_image_nonce'] ) || ! wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST['vc_term_image_nonce'] ) ), 'vc_term_image' ) ) {
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return;
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}
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if ( ! isset( $_POST['vc_image_url'] ) ) {
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return;
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}
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$url = esc_url_raw( wp_unslash( $_POST['vc_image_url'] ) );
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if ( '' === $url ) {
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delete_term_meta( $term_id, '_vc_image_url' );
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} else {
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update_term_meta( $term_id, '_vc_image_url', $url );
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}
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delete_transient( 'vc_term_img2_' . absint( $term_id ) );
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}
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public static function register() {
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self::register_taxonomy( 'viator_destination', __( 'Viator Destinations', 'viator-collector' ), __( 'Viator Destination', 'viator-collector' ), true, 'tour-destination' );
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self::register_taxonomy( 'viator_tag', __( 'Viator Tags', 'viator-collector' ), __( 'Viator Tag', 'viator-collector' ), false, 'tour-tag' );
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self::register_taxonomy( 'viator_category', __( 'Viator Categories', 'viator-collector' ), __( 'Viator Category', 'viator-collector' ), true, 'tour-category' );
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}
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private static function register_taxonomy( $taxonomy, $plural, $singular, $hierarchical, $slug ) {
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register_taxonomy(
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$taxonomy,
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array( 'viator_tour' ),
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array(
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'labels' => array(
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'name' => $plural,
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'singular_name' => $singular,
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),
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'public' => true,
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'hierarchical' => $hierarchical,
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'rewrite' => array( 'slug' => $slug ),
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'show_in_rest' => true,
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)
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);
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}
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public static function get_or_create_destination( $item ) {
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$name = self::term_name( $item );
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if ( '' === $name ) {
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return 0;
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}
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$id = vc_first_non_empty( array( vc_array_get( $item, 'destinationId' ), vc_array_get( $item, 'id' ) ) );
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$ref = vc_first_non_empty( array( vc_array_get( $item, 'destinationRef' ), vc_array_get( $item, 'ref' ) ) );
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return self::get_or_create_term( 'viator_destination', $name, '_vc_viator_destination_id', $id, array( '_vc_viator_destination_ref' => $ref ) );
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}
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public static function get_or_create_tag( $item ) {
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$name = self::term_name( $item );
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$id = vc_first_non_empty( array( vc_array_get( $item, 'tagId' ), vc_array_get( $item, 'id' ) ) );
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return self::get_or_create_term( 'viator_tag', $name, '_vc_viator_tag_id', $id );
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}
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/**
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* Resolve a destination term from a numeric Viator destination id, using
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* a name looked up from the destinations dictionary.
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*/
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public static function get_or_create_destination_by_id( $id, $name = '' ) {
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$id = (string) $id;
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if ( '' === $id ) {
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return 0;
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}
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$name = sanitize_text_field( (string) $name );
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if ( '' === $name ) {
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/* translators: %s: Viator destination id. */
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$name = sprintf( __( 'Destination %s', 'viator-collector' ), $id );
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}
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return self::get_or_create_term( 'viator_destination', $name, '_vc_viator_destination_id', $id );
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}
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/**
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* Resolve a tag term from a numeric Viator tag id, using a name looked up
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* from the tags dictionary.
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*/
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public static function get_or_create_tag_by_id( $id, $name = '' ) {
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$id = (string) $id;
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if ( '' === $id ) {
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return 0;
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}
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$name = sanitize_text_field( (string) $name );
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if ( '' === $name ) {
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/* translators: %s: Viator tag id. */
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$name = sprintf( __( 'Tag %s', 'viator-collector' ), $id );
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}
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return self::get_or_create_term( 'viator_tag', $name, '_vc_viator_tag_id', $id );
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}
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public static function get_or_create_category( $item ) {
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$name = self::term_name( $item );
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$id = vc_first_non_empty( array( vc_array_get( $item, 'categoryId' ), vc_array_get( $item, 'id' ) ) );
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return self::get_or_create_term( 'viator_category', $name, '_vc_viator_category_id', $id );
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}
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private static function term_name( $item ) {
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if ( is_scalar( $item ) ) {
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return sanitize_text_field( (string) $item );
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}
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if ( ! is_array( $item ) ) {
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return '';
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}
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return sanitize_text_field(
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vc_first_non_empty(
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array(
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vc_array_get( $item, 'name' ),
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vc_array_get( $item, 'destinationName' ),
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vc_array_get( $item, 'tagName' ),
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vc_array_get( $item, 'categoryName' ),
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vc_array_get( $item, 'title' ),
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)
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)
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);
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}
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private static function get_or_create_term( $taxonomy, $name, $meta_key, $viator_id = '', $extra_meta = array() ) {
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if ( '' === $name ) {
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return 0;
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}
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if ( '' !== (string) $viator_id ) {
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$found = get_terms(
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array(
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'taxonomy' => $taxonomy,
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'hide_empty' => false,
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'number' => 1,
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'meta_query' => array(
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array(
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'key' => $meta_key,
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'value' => (string) $viator_id,
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),
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),
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)
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);
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if ( ! is_wp_error( $found ) && ! empty( $found ) ) {
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self::update_term_meta( $found[0]->term_id, $meta_key, $viator_id, $extra_meta );
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return (int) $found[0]->term_id;
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}
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}
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$term = term_exists( $name, $taxonomy );
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if ( 0 === $term || null === $term ) {
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$term = wp_insert_term( $name, $taxonomy );
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}
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if ( is_wp_error( $term ) ) {
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VC_Logger::log( 'Term error: ' . $term->get_error_message(), true );
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return 0;
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}
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$term_id = is_array( $term ) ? (int) $term['term_id'] : (int) $term;
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self::update_term_meta( $term_id, $meta_key, $viator_id, $extra_meta );
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return $term_id;
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}
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private static function update_term_meta( $term_id, $meta_key, $viator_id, $extra_meta ) {
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if ( '' !== (string) $viator_id ) {
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update_term_meta( $term_id, $meta_key, sanitize_text_field( (string) $viator_id ) );
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}
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foreach ( $extra_meta as $key => $value ) {
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if ( '' !== (string) $value ) {
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update_term_meta( $term_id, $key, sanitize_text_field( (string) $value ) );
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}
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}
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}
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}
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