asda2432es

✏️ Editing: AssetSuggestionsService.php

<?php
declare( strict_types=1 );

namespace Automattic\WooCommerce\GoogleListingsAndAds\Ads;

use Automattic\WooCommerce\GoogleListingsAndAds\Infrastructure\Service;
use Automattic\WooCommerce\GoogleListingsAndAds\Utility\ArrayUtil;
use Automattic\WooCommerce\GoogleListingsAndAds\Utility\ImageUtility;
use Automattic\WooCommerce\GoogleListingsAndAds\Utility\DimensionUtility;
use Automattic\WooCommerce\GoogleListingsAndAds\Proxies\WP;
use Automattic\WooCommerce\GoogleListingsAndAds\Proxies\WC;
use Automattic\WooCommerce\GoogleListingsAndAds\API\Google\AdsAssetGroupAsset;
use Automattic\WooCommerce\GoogleListingsAndAds\API\Google\AssetFieldType;
use Exception;
use WP_Query;
use wpdb;
use DOMDocument;

/**
 * Class AssetSuggestionsService
 *
 * Suggest assets and possible final URLs.
 *
 * @since 2.4.0
 *
 * @package Automattic\WooCommerce\GoogleListingsAndAds\Ads
 */
class AssetSuggestionsService implements Service {

/**
	 * WP Proxy
	 *
	 * @var WP
	 */
	protected WP $wp;

/**
	 * WC Proxy
	 *
	 * @var WC
	 */
	protected WC $wc;

/**
	 * Image utilities.
	 *
	 * @var ImageUtility
	 */
	protected ImageUtility $image_utility;

/**
	 * The AdsAssetGroupAsset class.
	 *
	 * @var AdsAssetGroupAsset
	 */
	protected $asset_group_asset;

/**
	 * WordPress database access abstraction class.
	 *
	 * @var wpdb
	 */
	protected $wpdb;

/**
	 * Image requirements.
	 */
	protected const IMAGE_REQUIREMENTS = [
		self::MARKETING_IMAGE_KEY          => [
			'minimum'     => [ 600, 314 ],
			'recommended' => [ 1200, 628 ],
			'max_qty'     => 8,
		],
		self::SQUARE_MARKETING_IMAGE_KEY   => [
			'minimum'     => [ 300, 300 ],
			'recommended' => [ 1200, 1200 ],
			'max_qty'     => 8,
		],
		self::PORTRAIT_MARKETING_IMAGE_KEY => [
			'minimum'     => [ 480, 600 ],
			'recommended' => [ 960, 1200 ],
			'max_qty'     => 4,
		],
		self::LOGO_IMAGE_KEY               => [
			'minimum'     => [ 128, 128 ],
			'recommended' => [ 1200, 1200 ],
			'max_qty'     => 20,
		],
	];

/**
	 * Default maximum marketing images.
	 */
	protected const DEFAULT_MAXIMUM_MARKETING_IMAGES = 20;

/**
	 * The subsize key for the square marketing image.
	 */
	protected const SQUARE_MARKETING_IMAGE_KEY = 'gla_square_marketing_asset';
	/**
	 * The subsize key for the marketing image.
	 */
	protected const MARKETING_IMAGE_KEY = 'gla_marketing_asset';

/**
	 * The subsize key for the portrait marketing image.
	 */
	protected const PORTRAIT_MARKETING_IMAGE_KEY = 'gla_portrait_marketing_asset';
	/**
	 * The subsize key for the logo image.
	 */
	protected const LOGO_IMAGE_KEY = 'gla_logo_asset';

/**
	 * The homepage key ID.
	 */
	protected const HOMEPAGE_KEY_ID = 0;

/**
	 * AssetSuggestionsService constructor.
	 *
	 * @param WP                 $wp WP Proxy.
	 * @param WC                 $wc WC Proxy.
	 * @param ImageUtility       $image_utility Image utility.
	 * @param wpdb               $wpdb WordPress database access abstraction class.
	 * @param AdsAssetGroupAsset $asset_group_asset The AdsAssetGroupAsset class.
	 */
	public function __construct( WP $wp, WC $wc, ImageUtility $image_utility, wpdb $wpdb, AdsAssetGroupAsset $asset_group_asset ) {
		$this->wp                = $wp;
		$this->wc                = $wc;
		$this->wpdb              = $wpdb;
		$this->image_utility     = $image_utility;
		$this->asset_group_asset = $asset_group_asset;
	}

/**
	 * Get WP and other campaigns' assets from the specific post or term.
	 *
	 * @param int    $id Post ID, Term ID or self::HOMEPAGE_KEY_ID if it's the homepage.
	 * @param string $type Only possible values are post, term and homepage.
	 */
	public function get_assets_suggestions( int $id, string $type ): array {
		$asset_group_assets = $this->get_asset_group_asset_suggestions( $id, $type );

if ( ! empty( $asset_group_assets ) ) {
			return $asset_group_assets;
		}

return $this->get_wp_assets( $id, $type );
	}

/**
	 * Get URL for a specific post or term.
	 *
	 * @param int    $id Post ID, Term ID or self::HOMEPAGE_KEY_ID
	 * @param string $type Only possible values are post, term and homepage.
	 *
	 * @return string The URL.
	 * @throws Exception If the ID is invalid.
	 */
	protected function get_url( int $id, string $type ): string {
		if ( $type === 'post' ) {
			$url = get_permalink( $id );
		} elseif ( $type === 'term' ) {
			$url = get_term_link( $id );
		} else {
			$url = get_bloginfo( 'url' );
		}

if ( is_wp_error( $url ) || empty( $url ) ) {
			throw new Exception(
				/* translators: 1: is an integer representing an unknown Term ID */
				sprintf( __( 'Invalid Term ID or Post ID or site url %1$d', 'google-listings-and-ads' ), $id )
			);
		}

return $url;
	}

/**
	 * Get other campaigns' assets from the specific url.
	 *
	 * @param int    $id Post or Term ID.
	 * @param string $type Only possible values are post or term.
	 */
	protected function get_asset_group_asset_suggestions( int $id, string $type ): array {
		$final_url = $this->get_url( $id, $type );

// Suggest the assets from the first asset group if exists.
		$asset_group_assets = $this->asset_group_asset->get_assets_by_final_url( $final_url, true );

if ( empty( $asset_group_assets ) ) {
			return [];
		}

return array_merge( $this->get_suggestions_common_fields( [] ), [ 'final_url' => $final_url ], $asset_group_assets );
	}

/**
	 * Get assets from specific post or term.
	 *
	 * @param int    $id Post or Term ID, or self::HOMEPAGE_KEY_ID.
	 * @param string $type Only possible values are post or term.
	 *
	 * @return array All assets available for specific term, post or homepage.
	 * @throws Exception If the ID is invalid.
	 */
	protected function get_wp_assets( int $id, string $type ): array {
		if ( $type === 'post' ) {
			return $this->get_post_assets( $id );
		} elseif ( $type === 'term' ) {
			return $this->get_term_assets( $id );
		} else {
			return $this->get_homepage_assets();
		}
	}

/**
	 * Get assets from the homepage.
	 *
	 * @return array Assets available for the homepage.
	 * @throws Exception If the homepage id is invalid.
	 */
	protected function get_homepage_assets(): array {
		$home_page = $this->wp->get_static_homepage();

// Static homepage.
		if ( $home_page ) {
			return $this->get_post_assets( $home_page->ID );
		}

// Get images from the latest posts.
		$posts               = $this->wp->get_posts( [] );
		$inserted_images_ids = array_map( [ $this, 'get_html_inserted_images' ], array_column( $posts, 'post_content' ) );
		$ids                 = array_merge( $this->get_post_image_attachments( [ 'post_parent__in' => array_column( $posts, 'ID' ) ] ), ...$inserted_images_ids );
		$marketing_images    = $this->get_url_attachments_by_ids( $ids );

// Non static homepage.
		return array_merge(
			[
				AssetFieldType::HEADLINE      => [ __( 'Homepage', 'google-listings-and-ads' ) ],
				AssetFieldType::LONG_HEADLINE => [ get_bloginfo( 'name' ) . ': ' . __( 'Homepage', 'google-listings-and-ads' ) ],
				AssetFieldType::DESCRIPTION   => ArrayUtil::remove_empty_values( [ __( 'Homepage', 'google-listings-and-ads' ), get_bloginfo( 'description' ) ] ),
				'display_url_path'            => [],
				'final_url'                   => get_bloginfo( 'url' ),
			],
			$this->get_suggestions_common_fields( $marketing_images )
		);
	}

/**
	 * Get assets from specific post.
	 *
	 * @param int $id Post ID.
	 *
	 * @return array All assets for specific post.
	 * @throws Exception If the Post ID is invalid.
	 */
	protected function get_post_assets( int $id ): array {
		$post = get_post( $id );

if ( ! $post || $post->post_status === 'trash' ) {
			throw new Exception(
				/* translators: 1: is an integer representing an unknown Post ID */
				sprintf( __( 'Invalid Post ID %1$d', 'google-listings-and-ads' ), $id )
			);
		}

$attachments_ids = $this->get_post_image_attachments(
			[
				'post_parent' => $id,
			]
		);

if ( $id === wc_get_page_id( 'shop' ) ) {
			$attachments_ids = [ ...$attachments_ids, ...$this->get_shop_attachments() ];
		}

if ( $post->post_type === 'product' || $post->post_type === 'product_variation' ) {
			$product         = $this->wc->maybe_get_product( $id );
			$attachments_ids = [ ...$attachments_ids, ...$product->get_gallery_image_ids() ];
		}

$attachments_ids  = [ ...$attachments_ids, ...$this->get_gallery_images_ids( $id ), ...$this->get_html_inserted_images( $post->post_content ), get_post_thumbnail_id( $id ) ];
		$marketing_images = $this->get_url_attachments_by_ids( $attachments_ids );
		$long_headline    = get_bloginfo( 'name' ) . ': ' . $post->post_title;

return array_merge(
			[
				AssetFieldType::HEADLINE      => [ $post->post_title ],
				AssetFieldType::LONG_HEADLINE => [ $long_headline ],
				AssetFieldType::DESCRIPTION   => ArrayUtil::remove_empty_values( [ $post->post_excerpt, get_bloginfo( 'description' ) ] ),
				'display_url_path'            => [ $post->post_name ],
				'final_url'                   => get_permalink( $id ),
			],
			$this->get_suggestions_common_fields( $marketing_images )
		);
	}

/**
	 * Get assets from specific term.
	 *
	 * @param int $id Term ID.
	 *
	 * @return array All assets for specific term.
	 * @throws Exception If the Term ID is invalid.
	 */
	protected function get_term_assets( int $id ): array {
		$term = get_term( $id );

if ( ! $term ) {
			throw new Exception(
				/* translators: 1: is an integer representing an unknown Term ID */
				sprintf( __( 'Invalid Term ID %1$d', 'google-listings-and-ads' ), $id )
			);
		}

$posts_assigned_to_term     = $this->get_posts_assigned_to_a_term( $term->term_id, $term->taxonomy );
		$posts_ids_assigned_to_term = [];
		$attachments_ids            = [];

foreach ( $posts_assigned_to_term as $post ) {
			$attachments_ids[]            = get_post_thumbnail_id( $post->ID );
			$posts_ids_assigned_to_term[] = $post->ID;
		}

if ( count( $posts_assigned_to_term ) ) {
			$attachments_ids = [ ...$this->get_post_image_attachments( [ 'post_parent__in' => $posts_ids_assigned_to_term ] ), ...$attachments_ids ];
		}

$marketing_images = $this->get_url_attachments_by_ids( $attachments_ids );

return array_merge(
			[
				AssetFieldType::HEADLINE      => [ $term->name ],
				AssetFieldType::LONG_HEADLINE => [ get_bloginfo( 'name' ) . ': ' . $term->name ],
				AssetFieldType::DESCRIPTION   => ArrayUtil::remove_empty_values( [ wp_strip_all_tags( $term->description ), get_bloginfo( 'description' ) ] ),
				'display_url_path'            => [ $term->slug ],
				'final_url'                   => get_term_link( $term->term_id ),
			],
			$this->get_suggestions_common_fields( $marketing_images )
		);
	}

/**
	 * Get inserted images from HTML.
	 *
	 * @param string $html HTML string.
	 *
	 * @return array Array of image IDs.
	 */
	protected function get_html_inserted_images( string $html ): array {
		if ( empty( $html ) ) {
			return [];
		}

// Malformed HTML can cause DOMDocument to throw warnings. With the below line, we can suppress them and work only with the HTML that has been parsed.
		libxml_use_internal_errors( true );

$dom = new DOMDocument();
		if ( $dom->loadHTML( $html ) ) {
			$images     = $dom->getElementsByTagName( 'img' );
			$images_ids = [];
			$pattern    = '/-\d+x\d+\.(jpg|jpeg|png)$/i';
			foreach ( $images as $image ) {
				$url_unscaled = preg_replace(
					$pattern,
					'.${1}',
					$image->getAttribute( 'src' ),
				);

$image_id = attachment_url_to_postid( $url_unscaled );

// Look for scaled image if the original image is not found.
				if ( $image_id === 0 ) {
					$url_scaled = preg_replace(
						$pattern,
						'-scaled.${1}',
						$image->getAttribute( 'src' ),
					);
					$image_id   = attachment_url_to_postid( $url_scaled );
				}

if ( $image_id > 0 ) {
					$images_ids[] = $image_id;
				}
			}
		}

return $images_ids;
	}

/**
	 * Get logo images urls.
	 *
	 * @return array Logo images urls.
	 */
	protected function get_logo_images(): array {
		$logo_images = $this->get_url_attachments_by_ids( [ get_theme_mod( 'custom_logo' ) ], [ self::LOGO_IMAGE_KEY ] );
		return $logo_images[ self::LOGO_IMAGE_KEY ] ?? [];
	}

/**
	 * Get posts linked to a specific term.
	 *
	 * @param int    $term_id Term ID.
	 * @param string $taxonomy_name Taxonomy name.
	 *
	 * @return array List of posts assigned to the term.
	 */
	protected function get_posts_assigned_to_a_term( int $term_id, string $taxonomy_name ): array {
		$args = [
			'post_type'   => 'any',
			'numberposts' => self::DEFAULT_MAXIMUM_MARKETING_IMAGES,
			'tax_query'   => [
				[
					'taxonomy'         => $taxonomy_name,
					'terms'            => $term_id,
					'field'            => 'term_id',
					'include_children' => false,
				],
			],
		];

return $this->wp->get_posts( $args );
	}

/**
	 * Get attachments related to the shop page.
	 *
	 * @return array Shop attachments.
	 */
	protected function get_shop_attachments(): array {
		return $this->get_post_image_attachments(
			[
				'post_parent__in' => $this->get_shop_products(),
			]
		);
	}

/**
	 *
	 * Get products that will be use to offer image assets.
	 *
	 * @param array $args See WP_Query::parse_query() for all available arguments.
	 * @return array Shop products.
	 */
	protected function get_shop_products( array $args = [] ): array {
		$defaults = [
			'post_type'   => 'product',
			'numberposts' => self::DEFAULT_MAXIMUM_MARKETING_IMAGES,
			'fields'      => 'ids',
		];

$args = wp_parse_args( $args, $defaults );

return $this->wp->get_posts( $args );
	}

/**
	 * Get gallery images ids.
	 *
	 * @param int $post_id Post ID that contains the gallery.
	 *
	 * @return array List of gallery images ids.
	 */
	protected function get_gallery_images_ids( int $post_id ): array {
		$gallery = get_post_gallery( $post_id, false );

if ( ! $gallery || ! isset( $gallery['ids'] ) ) {
			return [];
		}

return explode( ',', $gallery['ids'] );
	}

/**
	 * Get unique attachments ids converted to int values.
	 *
	 * @param array $ids Attachments ids.
	 * @param int   $maximum_images Maximum number of images to return.
	 *
	 * @return array List of unique attachments ids converted to int values.
	 */
	protected function prepare_image_ids( array $ids, int $maximum_images = self::DEFAULT_MAXIMUM_MARKETING_IMAGES ): array {
		$ids = array_unique( ArrayUtil::remove_empty_values( $ids ) );
		$ids = array_map( 'intval', $ids );
		return array_slice( $ids, 0, $maximum_images );
	}

/**
	 * Get URL for each attachment using an array of attachment ids and a list of subsizes.
	 *
	 * @param array $ids Attachments ids.
	 * @param array $size_keys Image subsize keys.
	 * @param int   $maximum_images Maximum number of images to return.
	 *
	 * @return array A list of attachments urls.
	 */
	protected function get_url_attachments_by_ids( array $ids, array $size_keys = [ self::SQUARE_MARKETING_IMAGE_KEY, self::MARKETING_IMAGE_KEY, self::PORTRAIT_MARKETING_IMAGE_KEY ], $maximum_images = self::DEFAULT_MAXIMUM_MARKETING_IMAGES ): array {
		$ids = $this->prepare_image_ids( $ids, $maximum_images );

$marketing_images = [];

foreach ( $ids as $id ) {

$metadata = wp_get_attachment_metadata( $id );

if ( ! $metadata ) {
				continue;
			}

foreach ( $size_keys as $size_key ) {
				if ( count( $marketing_images[ $size_key ] ?? [] ) >= self::IMAGE_REQUIREMENTS[ $size_key ]['max_qty'] ) {
					continue;
				}

$minimum_size     = new DimensionUtility( ...self::IMAGE_REQUIREMENTS[ $size_key ]['minimum'] );
				$recommended_size = new DimensionUtility( ...self::IMAGE_REQUIREMENTS[ $size_key ]['recommended'] );
				$image_size       = new DimensionUtility( $metadata['width'], $metadata['height'] );
				$suggested_size   = $this->image_utility->recommend_size( $image_size, $recommended_size, $minimum_size );

// If the original size matches the suggested size with a precision of +-1px.
				if ( $suggested_size && $suggested_size->equals( $image_size ) ) {
					$marketing_images[ $size_key ][] = wp_get_attachment_url( $id );
				} elseif ( isset( $metadata['sizes'][ $size_key ] ) ) {
					// use the sub size.
					$marketing_images[ $size_key ][] = wp_get_attachment_image_url( $id, $size_key );
				} elseif ( $suggested_size && $this->image_utility->maybe_add_subsize_image( $id, $size_key, $suggested_size ) ) {
					// use the resized image.
					$marketing_images[ $size_key ][] = wp_get_attachment_image_url( $id, $size_key );
				}
			}
		}

return $marketing_images;
	}

/**
	 * Get Attachmets for specific posts.
	 *
	 * @param array $args See WP_Query::parse_query() for all available arguments.
	 *
	 * @return array List of attachments
	 */
	protected function get_post_image_attachments( array $args = [] ): array {
		$defaults = [
			'post_type'      => 'attachment',
			'post_mime_type' => [ 'image/jpeg', 'image/png', 'image/jpg' ],
			'fields'         => 'ids',
			'numberposts'    => self::DEFAULT_MAXIMUM_MARKETING_IMAGES,
		];

$args = wp_parse_args( $args, $defaults );

return $this->wp->get_posts( $args );
	}

/**
	 * Get posts that can be used to suggest assets
	 *
	 * @param string $search The search query.
	 * @param int    $per_page Number of items per page.
	 * @param int    $offset Used in the get_posts query.
	 *
	 * @return array formatted post suggestions
	 */
	protected function get_post_suggestions( string $search, int $per_page, int $offset = 0 ): array {
		if ( $per_page <= 0 ) {
			return [];
		}

$post_suggestions    = [];
		$excluded_post_types = [ 'attachment' ];

$post_types = $this->wp->get_post_types(
			[
				'exclude_from_search' => false,
				'public'              => true,
			]
		);

// Exclude attachment post_type
		$filtered_post_types = array_diff( $post_types, $excluded_post_types );

$args = [
			'post_type'        => $filtered_post_types,
			'posts_per_page'   => $per_page,
			'post_status'      => 'publish',
			'search_title'     => $search,
			'offset'           => $offset,
			'suppress_filters' => false,
		];

add_filter( 'posts_where', [ $this, 'title_filter' ], 10, 2 );

$posts = $this->wp->get_posts( $args );

remove_filter( 'posts_where', [ $this, 'title_filter' ] );

foreach ( $posts as $post ) {
			$post_suggestions[] = $this->format_final_url_response( $post->ID, 'post', $post->post_title, get_permalink( $post->ID ) );
		}

return $post_suggestions;
	}

/**
	 * Filter for the posts_where hook, adds WHERE clause to search
	 * for the 'search_title' parameter in the post titles (when present).
	 *
	 * @param string   $where The WHERE clause of the query.
	 * @param WP_Query $wp_query The WP_Query instance (passed by reference).
	 *
	 * @return string The updated WHERE clause.
	 */
	public function title_filter( string $where, WP_Query $wp_query ): string {
		$search_title = $wp_query->get( 'search_title' );
		if ( $search_title ) {
			$title_search = '%' . $this->wpdb->esc_like( $search_title ) . '%';
			$where       .= $this->wpdb->prepare( " AND `{$this->wpdb->posts}`.`post_title` LIKE %s", $title_search ); // phpcs:ignore WordPress.DB.PreparedSQL
		}
		return $where;
	}

/**
	 * Get terms that can be used to suggest assets
	 *
	 * @param string $search The search query
	 * @param int    $per_page Number of items per page
	 *
	 * @return array formatted terms suggestions
	 */
	protected function get_terms_suggestions( string $search, int $per_page ): array {
		$terms_suggestions = [];

// get_terms  evaluates $per_page_terms = 0 as a falsy, therefore it will not add the LIMIT clausure returning all the results.
		// See: https://github.com/WordPress/WordPress/blob/abe134c2090e84080adc46187884201a4badd649/wp-includes/class-wp-term-query.php#L868
		if ( $per_page <= 0 ) {
			return [];
		}

// Get all taxonomies that are public, show_in_menu = true helps to exclude taxonomies such as "product_shipping_class".
		$taxonomies = $this->wp->get_taxonomies(
			[
				'public'       => true,
				'show_in_menu' => true,
			],
		);

$terms = $this->wp->get_terms(
			[
				'taxonomy'   => $taxonomies,
				'hide_empty' => false,
				'number'     => $per_page,
				'name__like' => $search,
			]
		);

foreach ( $terms as $term ) {
			$terms_suggestions[] = $this->format_final_url_response( $term->term_id, 'term', $term->name, get_term_link( $term->term_id, $term->taxonomy ) );
		}

return $terms_suggestions;
	}

/**
	 * Return a list of final urls that can be used to suggest assets.
	 *
	 * @param string $search The search query
	 * @param int    $per_page Number of items per page
	 * @param string $order_by Order by: type, title, url
	 *
	 * @return array final urls with their title, id & type.
	 */
	public function get_final_url_suggestions( string $search = '', int $per_page = 30, string $order_by = 'title' ): array {
		if ( empty( $search ) ) {
			return $this->get_defaults_final_url_suggestions();
		}

$homepage = [];

// If the search query contains the word "homepage" add the homepage to the results.
		if ( strpos( 'homepage', strtolower( $search ) ) !== false ) {
			$homepage[] = $this->get_homepage_final_url();
			--$per_page;
		}

// Split possible results between posts and terms.
		$per_page_posts = (int) ceil( $per_page / 2 );

$posts = $this->get_post_suggestions( $search, $per_page_posts );

// Try to get more results using the terms
		$per_page_terms = $per_page - count( $posts );

$terms = $this->get_terms_suggestions( $search, $per_page_terms );

$pending_results = $per_page - count( $posts ) - count( $terms );
		$more_results    = [];

// Try to get more results using posts
		if ( $pending_results > 0 && count( $posts ) === $per_page_posts ) {
			$more_results = $this->get_post_suggestions( $search, $pending_results, $per_page_posts );
		}

$result = array_merge( $homepage, $posts, $terms, $more_results );

return $this->sort_results( $result, $order_by );
	}

/**
	 * Get the final url for the homepage.
	 *
	 * @return array final url for the homepage.
	 */
	protected function get_homepage_final_url(): array {
		return $this->format_final_url_response( self::HOMEPAGE_KEY_ID, 'homepage', __( 'Homepage', 'google-listings-and-ads' ), get_bloginfo( 'url' ) );
	}

/**
	 * Get defaults final urls suggestions.
	 *
	 * @return array default final urls.
	 */
	protected function get_defaults_final_url_suggestions(): array {
		$defaults  = [ $this->get_homepage_final_url() ];
		$shop_page = $this->wp->get_shop_page();

if ( $shop_page ) {
			$defaults[] = $this->format_final_url_response( $shop_page->ID, 'post', $shop_page->post_title, get_permalink( $shop_page->ID ) );
		}

return $defaults;
	}

/**
	 *  Order suggestions alphabetically
	 *
	 *  @param array  $results Results as an associative array
	 *  @param string $field   Sort by a specific field
	 *
	 * @return array response sorted alphabetically
	 */
	protected function sort_results( array $results, string $field ): array {
		usort(
			$results,
			function ( $a, $b ) use ( $field ) {
				return strcmp( strtolower( (string) $a[ $field ] ), strtolower( (string) $b[ $field ] ) );
			}
		);

return $results;
	}

/**
	 * Return an assotiave array with the page suggestion response format.
	 *
	 * @param int    $id post id, term id or self::HOMEPAGE_KEY_ID.
	 * @param string $type post|term
	 * @param string $title page|term title
	 * @param string $url page|term url
	 *
	 * @return array response formatted.
	 */
	protected function format_final_url_response( int $id, string $type, string $title, string $url ): array {
		return [
			'id'    => $id,
			'type'  => $type,
			'title' => $title,
			'url'   => $url,
		];
	}

/**
	 * Get the suggested common fieds.
	 *
	 * @param array $marketing_images Marketing images.
	 *
	 * @return array Suggested common fields.
	 */
	protected function get_suggestions_common_fields( array $marketing_images ): array {
		return [
			AssetFieldType::LOGO                     => $this->get_logo_images(),
			AssetFieldType::BUSINESS_NAME            => get_bloginfo( 'name' ),
			AssetFieldType::SQUARE_MARKETING_IMAGE   => $marketing_images[ self::SQUARE_MARKETING_IMAGE_KEY ] ?? [],
			AssetFieldType::MARKETING_IMAGE          => $marketing_images [ self::MARKETING_IMAGE_KEY ] ?? [],
			AssetFieldType::PORTRAIT_MARKETING_IMAGE => $marketing_images [ self::PORTRAIT_MARKETING_IMAGE_KEY ] ?? [],
			AssetFieldType::CALL_TO_ACTION_SELECTION => null,
		];
	}
}

Ubuntu

Sid Gifari From Gifari Industries - BD Cyber Security Team