<?php
// Exits if accessed directly.
if ( ! defined( 'ABSPATH' ) ) exit;
/**
* YM Fast SEO Schema.org class.
*
* @since 3.2.0
*/
class YMFSEO_Schema {
/**
* Prepares data for Schema.org JSON-LD printing.
*
* @global $wp
*
* @param YMFSEO_Meta_Fields $meta_fields Meta fields instance.
* @param mixed $queried_object Queried object
*
* @return array Prepared Schema.org array for printing JSON-LD.
*/
public static function build ( YMFSEO_Meta_Fields $meta_fields, $queried_object = null ) : array {
global $wp;
if ( is_null( $queried_object ) ) {
$queried_object = get_queried_object();
}
// Sets object data template.
$schema_org_blank = [
'WebPage' => [
'@type' => $meta_fields->page_type,
'@id' => '#webpage',
'url' => home_url( $wp->request ),
'name' => wp_get_document_title(),
'inLanguage' => get_locale(),
'isPartOf' => [
'@id' => '#website',
],
'potentialAction' => [
[
'@type' => 'ReadAction',
'target' => [ home_url( $wp->request ) ],
],
],
],
'WebSite' => [
'@type' => 'WebSite',
'@id' => '#website',
'url' => home_url(),
'name' => get_bloginfo( 'name' ),
'description' => get_bloginfo( 'description' ),
'inLanguage' => get_locale(),
],
];
// Adds WebPage description.
if ( $meta_fields->description ) {
$schema_org_blank[ 'WebPage' ][ 'description' ] = $meta_fields->description;
}
// Adds WebPage image preview URI.
if ( $meta_fields->image_uri ) {
$schema_org_blank[ 'WebPage' ][ 'image' ] = $meta_fields->image_uri;
}
// Adds WebPage dates.
if ( $queried_object && 'WP_Post' == get_class( $queried_object ) ) {
$schema_org_blank[ 'WebPage' ][ 'datePublished' ] = get_the_date( 'c', $queried_object );
$schema_org_blank[ 'WebPage' ][ 'dateModified' ] = get_the_modified_date( 'c', $queried_object );
}
// Adds representative's details.
$rep_data = [];
$rep_type = YMFSEO_Settings::get_option( 'rep_type' );
$rep_name = YMFSEO_Settings::get_option( "rep_{$rep_type}_name" );
if ( $rep_name ) $rep_data[ 'name' ] = $rep_name;
$rep_email = YMFSEO_Settings::get_option( 'rep_email' );
if ( $rep_email ) $rep_data[ 'email' ] = $rep_email;
$rep_phone = YMFSEO_Settings::get_option( 'rep_phone' );
if ( $rep_phone ) $rep_data[ 'telephone' ] = $rep_phone;
// Sets organization address.
if ( 'org' === $rep_type ) {
$address = [];
$rep_city = YMFSEO_Settings::get_option( 'rep_org_city' );
if ( $rep_city ) {
$address[ 'addressLocality' ] = $rep_city;
}
$rep_region = YMFSEO_Settings::get_option( 'rep_org_region' );
if ( $rep_region ) {
$address[ 'addressRegion' ] = $rep_region;
}
$rep_address = YMFSEO_Settings::get_option( 'rep_org_address' );
if ( $rep_address ) {
$address[ 'streetAddress' ] = $rep_address;
}
$rep_postal_code = YMFSEO_Settings::get_option( 'rep_org_postal_code' );
if ( $rep_postal_code ) {
$address[ 'postalCode' ] = $rep_postal_code;
}
if ( ! empty( $address ) ) {
$rep_data[ 'address' ] = array_merge(
[ '@type' => 'PostalAddress' ],
$address,
);
}
}
// Sets representative's image.
$rep_image_id = YMFSEO_Settings::get_option( 'rep_image_id' );
if ( $rep_image_id ) {
$rep_data[ 'image' ] = wp_get_attachment_url( $rep_image_id );
}
// Pre-builds output object.
if ( ! empty( $rep_data ) ) {
$rep_data = array_merge([
'@type' => match ( $rep_type ) {
'org' => YMFSEO_Settings::get_option( 'rep_org_type' ),
'person' => 'Person',
},
'@id' => '#publisher',
'url' => home_url(),
], $rep_data );
$schema_org_blank[ 'Publisher' ] = $rep_data;
$schema_org_blank[ 'WebSite' ][ 'publisher' ] = [
'@id' => '#publisher',
];
}
// Applies user filters.
$schema_org = apply_filters( 'ymfseo_schema_org', $schema_org_blank, $queried_object );
// Final build.
$schema_org = [
'@context' => 'https://schema.org',
'@graph' => array_values( $schema_org ),
];
return $schema_org;
}
}