first commit

wp-content/plugins/elementor/modules/atomic-widgets/styles/cache-validity/cache-validity.php

@@ -0,0 +1,80 @@
+<?php
+
+namespace Elementor\Modules\AtomicWidgets\Styles\CacheValidity;
+
+use Elementor\Modules\AtomicWidgets\Styles\CacheValidity\Cache_Validity_Item;
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit; // Exit if accessed directly.
+}
+
+
+class Cache_Validity {
+	/**
+	 * @param array<string> $keys
+	 * @return bool
+	 */
+	public function is_valid( $keys ): bool {
+		$root = array_shift( $keys );
+		$cache_item = new Cache_Validity_Item( $root );
+
+		$item = $cache_item->get( $keys );
+
+		if ( ! $item ) {
+			return false;
+		}
+
+		return $item['state'] ?? false;
+	}
+
+	/**
+	 * @param array<string> $keys
+	 * @return mixed | null
+	 */
+	public function get_meta( array $keys ) {
+		$root = array_shift( $keys );
+		$cache_item = new Cache_Validity_Item( $root );
+
+		$item = $cache_item->get( $keys );
+
+		if ( ! $item || is_bool( $item ) ) {
+			return null;
+		}
+
+		return $item['meta'] ?? null;
+	}
+
+	/**
+	 * @param array<string> $keys
+	 * @param mixed | null  $meta
+	 * @return void
+	 */
+	public function validate( $keys, $meta = null ): void {
+		$root = array_shift( $keys );
+		$cache_item = new Cache_Validity_Item( $root );
+
+		$cache_item->validate( $keys, $meta );
+	}
+
+	/**
+	 * @param array<string> $keys
+	 * @return void
+	 */
+	public function invalidate( array $keys ): void {
+		$root = array_shift( $keys );
+		$cache_item = new Cache_Validity_Item( $root );
+
+		$cache_item->invalidate( $keys );
+	}
+
+	/**
+	 * @param array<string> $keys
+	 * @return array{state: boolean, meta: array<string, mixed> | null, children: array<string, self>} | null
+	 */
+	public function get_node( array $keys ): ?array {
+		$root = array_shift( $keys );
+		$cache_item = new Cache_Validity_Item( $root );
+
+		return $cache_item->get( $keys );
+	}
+}