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Consolidate larg network criteria into wp_is_large_network(). Allow plugins to change this criteria via filter. Props PeteMall. fixes #18464 

git-svn-id: http://svn.automattic.com/wordpress/trunk@18871 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
ryan 2011-10-03 16:30:07 +00:00
parent 40794ebcd5
commit 69994de5d1
3 changed files with 25 additions and 7 deletions
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8
wp-admin/includes/class-wp-ms-sites-list-table.php
View File

@ -37,15 +37,13 @@ class WP_MS_Sites_List_Table extends WP_List_Table {
$like_s = esc_sql( like_escape( $s ) ); $like_s = esc_sql( like_escape( $s ) );
$large_network = false;
// If the network is large and a search is not being performed, show only the latest blogs with no paging in order // If the network is large and a search is not being performed, show only the latest blogs with no paging in order
// to avoid expensive count queries. // to avoid expensive count queries.
if ( !$s && ( get_blog_count() >= 10000 ) ) { if ( !$s && wp_is_large_network() ) {
if ( !isset($_REQUEST['orderby']) ) if ( !isset($_REQUEST['orderby']) )
$_GET['orderby'] = $_REQUEST['orderby'] = ''; $_GET['orderby'] = $_REQUEST['orderby'] = '';
if ( !isset($_REQUEST['order']) ) if ( !isset($_REQUEST['order']) )
$_GET['order'] = $_REQUEST['order'] = 'DESC'; $_GET['order'] = $_REQUEST['order'] = 'DESC';
$large_network = true;
} }
$query = "SELECT * FROM {$wpdb->blogs} WHERE site_id = '{$wpdb->siteid}' "; $query = "SELECT * FROM {$wpdb->blogs} WHERE site_id = '{$wpdb->siteid}' ";
@ -104,13 +102,13 @@ class WP_MS_Sites_List_Table extends WP_List_Table {
} }
// Don't do an unbounded count on large networks // Don't do an unbounded count on large networks
if ( ! $large_network ) if ( ! wp_is_large_network() )
$total = $wpdb->get_var( str_replace( 'SELECT *', 'SELECT COUNT( blog_id )', $query ) ); $total = $wpdb->get_var( str_replace( 'SELECT *', 'SELECT COUNT( blog_id )', $query ) );
$query .= " LIMIT " . intval( ( $pagenum - 1 ) * $per_page ) . ", " . intval( $per_page ); $query .= " LIMIT " . intval( ( $pagenum - 1 ) * $per_page ) . ", " . intval( $per_page );
$this->items = $wpdb->get_results( $query, ARRAY_A ); $this->items = $wpdb->get_results( $query, ARRAY_A );
if ( $large_network ) if ( wp_is_large_network() )
$total = count($this->items); $total = count($this->items);
$this->set_pagination_args( array( $this->set_pagination_args( array(

3
wp-admin/includes/class-wp-ms-users-list-table.php
View File

@ -32,6 +32,7 @@ class WP_MS_Users_List_Table extends WP_List_Table {
'fields' => 'all_with_meta' 'fields' => 'all_with_meta'
); );
if ( wp_is_large_network( 'users' ) )
$args['search'] = ltrim( $args['search'], '*' ); $args['search'] = ltrim( $args['search'], '*' );
if ( $role == 'super' ) { if ( $role == 'super' ) {
@ -41,7 +42,7 @@ class WP_MS_Users_List_Table extends WP_List_Table {
// If the network is large and a search is not being performed, show only the latest users with no paging in order // If the network is large and a search is not being performed, show only the latest users with no paging in order
// to avoid expensive count queries. // to avoid expensive count queries.
if ( !$usersearch && ( get_blog_count() >= 10000 ) ) { if ( !$usersearch && wp_is_large_network( 'users' ) ) {
if ( !isset($_REQUEST['orderby']) ) if ( !isset($_REQUEST['orderby']) )
$_GET['orderby'] = $_REQUEST['orderby'] = 'id'; $_GET['orderby'] = $_REQUEST['orderby'] = 'id';
if ( !isset($_REQUEST['order']) ) if ( !isset($_REQUEST['order']) )

19
wp-admin/includes/ms.php
View File

@ -775,4 +775,23 @@ var tb_closeImage = "../../wp-includes/js/thickbox/tb-close.png";
<?php <?php
} }
/**
* Whether or not we have a large network.
*
* The default criteria for a large network is either more than 10,000 users or more than 10,000 sites.
* Plugins can alter this criteria using the 'wp_is_large_network' filter.
*
* @since 3.3.0
* @param string $using 'sites or 'users'. Default is 'sites'.
* @return bool True if the network meets the criteria for large. False otherwise.
*/
function wp_is_large_network( $using = 'sites' ) {
if ( 'users' == $using ) {
$count = get_user_count();
return apply_filters( 'wp_is_large_network', $count > 10000, 'users', $count );
}
$count = get_blog_count();
return apply_filters( 'wp_is_large_network', $count > 10000, 'sites', $count );
}
?> ?>