Question

find_core_auto_update()

Gets the best available (and enabled) Auto-Update for WordPress Core.

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description

If there’s 1.2.3 and 1.3 on offer, it’ll choose 1.3 if the install allows it, else, 1.2.3

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返回值

(array|false) False on failure, otherwise the core update offering.

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源代码

File: wp-admin/includes/update.php

function find_core_auto_update() {
	$updates = get_site_transient( 'update_core' );
	if ( ! $updates || empty( $updates->updates ) )
		return false;

	include_once( ABSPATH . 'wp-admin/includes/class-wp-upgrader.php' );

	$auto_update = false;
	$upgrader = new WP_Automatic_Updater;
	foreach ( $updates->updates as $update ) {
		if ( 'autoupdate' != $update->response )
			continue;

		if ( ! $upgrader->should_update( 'core', $update, ABSPATH ) )
			continue;

		if ( ! $auto_update || version_compare( $update->current, $auto_update->current, '>' ) )
			$auto_update = $update;
	}
	return $auto_update;
}

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更新日志

Version	description
3.7.0	Introduced.

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相关函数

Uses

• wp-includes/option.php: get_site_transient()

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Used By

• wp-admin/includes/class-wp-automatic-updater.php: WP_Automatic_Updater::run()

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User Contributed Notes