ꦫꦣꦺꦤ꧀ꦄꦤ꧀ꦠꦱꦺꦤ

PATH: home / lab2454c / nfsin.com / wp-content / plugins / insert-headers-and-footers / includes

<?php
/**
 * Cache active snippets in a single query.
 *
 * @package WPCode
 */

/**
 * Class WPCode_Snippet_Cache.
 */
class WPCode_Snippet_Cache {

/**
	 * The option name used for storing data in the db.
	 *
	 * @var string
	 */
	private $option_name = 'wpcode_snippets';

/**
	 * The snippets stored in the db.
	 *
	 * @var array
	 */
	private $snippets;

/**
	 * Get the snippets data from the cache.
	 *
	 * @return array
	 */
	public function get_cached_snippets() {
		if ( ! isset( $this->snippets ) ) {
			$all_snippets = get_option( $this->option_name, array() );
			foreach ( $all_snippets as $location => $snippets ) {
				// Load minimal snippet data from array.
				foreach ( $snippets as $key => $snippet ) {
					$all_snippets[ $location ][ $key ] = new WPCode_Snippet( $snippet );
				}

usort( $all_snippets[ $location ], array( $this, 'priority_order' ) );
			}

$this->snippets = $all_snippets;
		}

return $this->snippets;
	}

/**
	 * Get cached snippets in an array by their id.
	 *
	 * @return WPCode_Snippet[]
	 */
	public function get_cached_snippets_by_id() {
		$snippets_by_id  = array();
		$cached_snippets = $this->get_cached_snippets();
		foreach ( $cached_snippets as $snippets ) {
			foreach ( $snippets as $snippet ) {
				$snippets_by_id[ $snippet->get_id() ] = $snippet;
			}
		}

return $snippets_by_id;
	}

/**
	 * Used for sorting by priority.
	 *
	 * @param WPCode_Snippet $snippet_a The first snippet.
	 * @param WPCode_Snippet $snippet_b The second snippet.
	 *
	 * @return int
	 */
	public function priority_order( $snippet_a, $snippet_b ) {
		return $snippet_a->get_priority() - $snippet_b->get_priority();
	}

/**
	 * Delete the cache option completely.
	 *
	 * @return void
	 */
	public function delete_cache() {
		update_option( $this->option_name, array() );
	}

/**
	 * Save all the loaded snippets in a single option.
	 *
	 * @return void
	 */
	public function cache_all_loaded_snippets() {
		if ( ! apply_filters( 'wpcode_cache_active_snippets', true ) ) {
			return;
		}
		$auto_inserts         = wpcode()->auto_insert->get_types();
		$snippets_by_location = array();
		foreach ( $auto_inserts as $auto_insert ) {
			// We don't want to use cached data when gathering stuff for cache.
			add_filter( 'wpcode_use_auto_insert_cache', '__return_false' );
			// Make sure snippets were not already loaded by earlier hooks.
			unset( $auto_insert->snippets );
			$snippets_by_location = array_merge( $auto_insert->get_snippets(), $snippets_by_location );
		}

$data_for_cache = array();
		foreach ( $snippets_by_location as $location => $snippets ) {
			$data_for_cache[ $location ] = $this->prepare_snippets_for_caching( $snippets );
		}

update_option( $this->option_name, $data_for_cache );
	}

/**
	 * Go through an array of snippets and extract just the minimal data
	 * needed for running the snippets.
	 *
	 * @param WPCode_Snippet[] $snippets The snippets array.
	 *
	 * @return array
	 */
	private function prepare_snippets_for_caching( $snippets ) {
		$prepared_snippets = array();
		foreach ( $snippets as $snippet ) {
			$prepared_snippets[] = $snippet->get_data_for_caching();
		}

return $prepared_snippets;
	}
}

[-] class-wpcode-error.php [edit]
[+] admin
[+] ..
[-] legacy.php [edit]
[+] conditional-logic
[-] icons.php [edit]
[+] execute
[-] class-wpcode-file-cache.php [edit]
[+] generator
[-] class-wpcode-library-auth.php [edit]
[-] class-wpcode-generator.php [edit]
[-] class-wpcode-file-logger.php [edit]
[-] class-wpcode-library.php [edit]
[-] compat.php [edit]
[-] global-output.php [edit]
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[-] ihaf.php [edit]
[-] safe-mode.php [edit]
[-] helpers.php [edit]
[-] class-wpcode-capabilities.php [edit]
[-] class-wpcode-conditional-logic.php [edit]
[-] .htaccess [edit]
[+] auto-insert
[-] class-wpcode-snippet-cache.php [edit]
[-] class-wpcode-snippet-execute.php [edit]
[-] class-wpcode-install.php [edit]
[-] class-wpcode-settings.php [edit]
[-] class-wpcode-snippet.php [edit]
[-] post-type.php [edit]
[+] lite
[-] class-wpcode-auto-insert.php [edit]