Multisite: Use get_site_by() in get_id_from_blogname().

Fixes #42091.

Built from https://develop.svn.wordpress.org/trunk@41743


git-svn-id: http://core.svn.wordpress.org/trunk@41577 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Jeremy Felt 2017-10-04 18:45:52 +00:00
parent 0f0ab0e8ef
commit 018a94d5f5
2 changed files with 6 additions and 21 deletions

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@ -70,38 +70,23 @@ function get_blogaddress_by_name( $blogname ) {
}
/**
* Retrieves a sites ID given its (subdomain or directory) slug.
* Retrieves a site's ID given its (subdomain or directory) slug.
*
* @since MU (3.0.0)
* @since 4.7.0 Converted to use get_sites().
* @since 4.9.0 Converted to use get_site_by().
*
* @param string $slug A site's slug.
* @return int|null The site ID, or null if no site is found for the given slug.
*/
function get_id_from_blogname( $slug ) {
$current_network = get_network();
$slug = trim( $slug, '/' );
$result = get_site_by( 'slug', $slug );
if ( is_subdomain_install() ) {
$domain = $slug . '.' . preg_replace( '|^www\.|', '', $current_network->domain );
$path = $current_network->path;
} else {
$domain = $current_network->domain;
$path = $current_network->path . $slug . '/';
}
$site_ids = get_sites( array(
'number' => 1,
'fields' => 'ids',
'domain' => $domain,
'path' => $path,
) );
if ( empty( $site_ids ) ) {
if ( ! $result ) {
return null;
}
return array_shift( $site_ids );
return $result->id;
}
/**

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@ -4,7 +4,7 @@
*
* @global string $wp_version
*/
$wp_version = '4.9-alpha-41742';
$wp_version = '4.9-alpha-41743';
/**
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.