vhad/wordpress-develop
1
0
Fork 0
mirror of https://github.com/gosticks/wordpress-develop.git synced 2026-06-28 14:20:15 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Cache API: Add helper function wp_cache_set_last_changed.

Browse Source 
Add a helper function called `wp_cache_set_last_changed` to set the last changed value for cache groups. This function has a new action called `wp_cache_set_last_changed`, allowing for developers to cache invalidate when last changed value is changed. 

Props tillkruess, spacedmonkey, peterwilsoncc, mukesh27, johnjamesjacoby. 
Fixes #57905.

git-svn-id: https://develop.svn.wordpress.org/trunk@55702 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Jonny Harris
2023-05-02 11:24:52 +00:00
parent 9ef194bc4b
commit 73dbbe5372
7 changed files with 40 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
src/wp-includes/functions.php
View File

@@ -7680,12 +7680,42 @@ function wp_unique_id( $prefix = '' ) {
function wp_cache_get_last_changed( $group ) {
$last_changed = wp_cache_get( 'last_changed', $group );
if ( ! $last_changed ) {
$last_changed = microtime();
wp_cache_set( 'last_changed', $last_changed, $group );
if ( $last_changed ) {
return $last_changed;
}
return $last_changed;
return wp_cache_set_last_changed( $group );
}
/**
* Sets last changed date for the specified cache group to now.
*
* @since 6.3.0
*
* @param string $group Where the cache contents are grouped.
* @return string UNIX timestamp when the group was last changed.
*/
function wp_cache_set_last_changed( $group ) {
$previous_time = wp_cache_get( 'last_changed', $group );
$time = microtime();
wp_cache_set( 'last_changed', $time, $group );
/**
* Fires after a cache group `last_changed` time is updated.
* This may occur multiple times per page load and registered
* actions must be performant.
*
* @since 6.3.0
*
* @param string $group The cache group name.
* @param int $time The new last changed time.
* @param int|false $previous_time The previous last changed time. False if not previously set.
*/
do_action( 'wp_cache_set_last_changed', $group, $time, $previous_time );
return $time;
}
/**