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Clean up wp_update_themes(). Fix reporting of active theme. Props josephscott. fixes #14381 for 3.0.1 

git-svn-id: http://svn.automattic.com/wordpress/branches/3.0@15456 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
ryan 2010-07-22 13:25:23 +00:00
parent 15c1631eac
commit 27b647093c
1 changed files with 27 additions and 20 deletions
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47
wp-includes/update.php
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@ -211,36 +211,43 @@ function wp_update_themes( ) {
require_once( ABSPATH . 'wp-includes/theme.php' );
$installed_themes = get_themes( );
$current_theme = get_site_transient( 'update_themes' );
if ( ! is_object($current_theme) )
$current_theme = new stdClass;
$last_update = get_site_transient( 'update_themes' );
if ( ! is_object($last_update) )
$last_update = new stdClass;
$new_option = new stdClass;
$new_option->last_checked = time( );
$timeout = 'load-themes.php' == current_filter() ? 3600 : 43200; //Check for updated every 60 minutes if hitting the themes page, Else, check every 12 hours
$time_not_changed = isset( $current_theme->last_checked ) && $timeout > ( time( ) - $current_theme->last_checked );
$time_not_changed = isset( $last_update->last_checked ) && $timeout > ( time( ) - $last_update->last_checked );
$themes = array();
$checked = array();
$themes['current_theme'] = (array) $current_theme;
$exclude_fields = array('Template Files', 'Stylesheet Files', 'Status', 'Theme Root', 'Theme Root URI', 'Template Dir', 'Stylesheet Dir', 'Description', 'Tags', 'Screenshot');
// Put slug of current theme into request.
$themes['current_theme'] = get_option( 'stylesheet' );
foreach ( (array) $installed_themes as $theme_title => $theme ) {
$themes[$theme['Stylesheet']] = array();
$checked[$theme['Stylesheet']] = $theme['Version'];
foreach ( (array) $theme as $key => $value )
$themes[$theme['Stylesheet']][$key] = $value;
$themes[$theme['Stylesheet']]['Name'] = $theme['Name'];
$themes[$theme['Stylesheet']]['Version'] = $theme['Version'];
foreach ( (array) $theme as $key => $value ) {
if ( !in_array($key, $exclude_fields) )
$themes[$theme['Stylesheet']][$key] = $value;
}
}
$theme_changed = false;
foreach ( $checked as $slug => $v ) {
$new_option->checked[ $slug ] = $v;
$update_request->checked[ $slug ] = $v;
if ( !isset( $current_theme->checked[ $slug ] ) || strval($current_theme->checked[ $slug ]) !== strval($v) )
if ( !isset( $last_update->checked[ $slug ] ) || strval($last_update->checked[ $slug ]) !== strval($v) )
$theme_changed = true;
}
if ( isset ( $current_theme->response ) && is_array( $current_theme->response ) ) {
foreach ( $current_theme->response as $slug => $update_details ) {
if ( isset ( $last_update->response ) && is_array( $last_update->response ) ) {
foreach ( $last_update->response as $slug => $update_details ) {
if ( ! isset($checked[ $slug ]) ) {
$theme_changed = true;
break;
@ -252,10 +259,8 @@ function wp_update_themes( ) {
return false;
// Update last_checked for current to prevent multiple blocking requests if request hangs
$current_theme->last_checked = time();
set_site_transient( 'update_themes', $current_theme );
$current_theme->template = get_option( 'template' );
$last_update->last_checked = time();
set_site_transient( 'update_themes', $last_update );
$options = array(
'timeout' => ( ( defined('DOING_CRON') && DOING_CRON ) ? 30 : 3),
@ -271,13 +276,15 @@ function wp_update_themes( ) {
if ( 200 != $raw_response['response']['code'] )
return false;
$new_update = new stdClass;
$new_update->last_checked = time( );
$response = unserialize( $raw_response['body'] );
if ( $response ) {
$new_option->checked = $checked;
$new_option->response = $response;
$new_update->checked = $checked;
$new_update->response = $response;
}
set_site_transient( 'update_themes', $new_option );
set_site_transient( 'update_themes', $new_update );
}
function _maybe_update_core() {