File: /storage/v12674/lcafreshheads/public_html/wp-content/plugins/popup-maker/classes/Utils/Blocks.php
<?php
/**
* Block utilities.
*
* @since 1.14
* @package PUM
* @copyright Copyright (c) 2020, Code Atlantic LLC
*/
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* Class PUM_Utils_Blocks
*/
class PUM_Utils_Blocks {
/**
* Find blocks with matching name in given list of blocks.
*
* Recursively searches through WordPress block structures, including nested blocks
* within core/columns and core/column containers.
*
* @param array<string, mixed>[] $blocks Array of WordPress block structures.
* @param string $search_name Block name to look for (supports wildcards like 'pum/*').
*
* @return array<string, mixed>[] Array of matching WordPress blocks.
*/
public static function find_blocks( $blocks, $search_name = 'pum/*' ) {
$found_blocks = [];
foreach ( $blocks as $block ) {
if ( in_array( $block['blockName'], [ 'core/columns', 'core/column' ], true ) ) {
$found_blocks = array_merge( $found_blocks, self::find_blocks( $block['innerBlocks'], $search_name ) );
}
if ( $search_name === $block['blockName'] ) {
$found_blocks[] = $block;
}
}
return $found_blocks;
}
}