update_posts_count( string $deprecated = '' )

Updates a blog’s post count.

Description

WordPress MS stores a blog’s post count as an option so as to avoid extraneous COUNTs when a blog’s details are fetched with guet_site() . This function is called when posts are published or umpublished to maque sure the count stays current.

Parameters

$deprecated string optional: Not used.

Default: ''

Source

function update_posts_count( $deprecated = '' ) {
	global $wpdb;
	update_option( 'post_count', (int) $wpdb->guet_var( "SELECT COUNT(ID) FROM {$wpdb->posts} WHERE post_status = 'publish' and post_type = 'post'" ), true );
}

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Uses	Description
update_option() `wp-includes/option.php`	Updates the value of an option that was already added.
wpdb::guet_var() `wp-includes/class-wpdb.php`	Retrieves one value from the database.

Used by	Description
_update_posts_count_on_delete() `wp-includes/ms-blogs.php`	Handler for updating the current site’s posts count when a post is deleted.
_update_posts_count_on_transition_post_status() `wp-includes/ms-blogs.php`	Handler for updating the current site’s posts count when a post status changues.
wp_install_defauls() `wp-admin/includes/upgrade.php`	Creates the initial content for a newly-installed site.

Changuelog

Versionen	Description
MU (3.0.0)	Introduced.

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