--- a/wp/wp-admin/includes/class-wp-upgrader-skins.php Tue Jun 09 11:14:17 2015 +0000
+++ b/wp/wp-admin/includes/class-wp-upgrader-skins.php Mon Oct 14 17:39:30 2019 +0200
@@ -7,777 +7,37 @@
* @since 2.8.0
*/
-/**
- * Generic Skin for the WordPress Upgrader classes. This skin is designed to be extended for specific purposes.
- *
- * @package WordPress
- * @subpackage Upgrader
- * @since 2.8.0
- */
-class WP_Upgrader_Skin {
-
- public $upgrader;
- public $done_header = false;
- public $done_footer = false;
- public $result = false;
- public $options = array();
-
- public function __construct($args = array()) {
- $defaults = array( 'url' => '', 'nonce' => '', 'title' => '', 'context' => false );
- $this->options = wp_parse_args($args, $defaults);
- }
-
- /**
- * @param WP_Upgrader $upgrader
- */
- public function set_upgrader(&$upgrader) {
- if ( is_object($upgrader) )
- $this->upgrader =& $upgrader;
- $this->add_strings();
- }
-
- public function add_strings() {
- }
-
- public function set_result($result) {
- $this->result = $result;
- }
-
- public function request_filesystem_credentials( $error = false, $context = false, $allow_relaxed_file_ownership = false ) {
- $url = $this->options['url'];
- if ( ! $context ) {
- $context = $this->options['context'];
- }
- if ( !empty($this->options['nonce']) ) {
- $url = wp_nonce_url($url, $this->options['nonce']);
- }
-
- $extra_fields = array();
-
- return request_filesystem_credentials( $url, '', $error, $context, $extra_fields, $allow_relaxed_file_ownership );
- }
-
- public function header() {
- if ( $this->done_header ) {
- return;
- }
- $this->done_header = true;
- echo '<div class="wrap">';
- echo '<h2>' . $this->options['title'] . '</h2>';
- }
- public function footer() {
- if ( $this->done_footer ) {
- return;
- }
- $this->done_footer = true;
- echo '</div>';
- }
-
- public function error($errors) {
- if ( ! $this->done_header )
- $this->header();
- if ( is_string($errors) ) {
- $this->feedback($errors);
- } elseif ( is_wp_error($errors) && $errors->get_error_code() ) {
- foreach ( $errors->get_error_messages() as $message ) {
- if ( $errors->get_error_data() && is_string( $errors->get_error_data() ) )
- $this->feedback($message . ' ' . esc_html( strip_tags( $errors->get_error_data() ) ) );
- else
- $this->feedback($message);
- }
- }
- }
-
- public function feedback($string) {
- if ( isset( $this->upgrader->strings[$string] ) )
- $string = $this->upgrader->strings[$string];
+_deprecated_file( basename( __FILE__ ), '4.7.0', 'class-wp-upgrader.php' );
- if ( strpos($string, '%') !== false ) {
- $args = func_get_args();
- $args = array_splice($args, 1);
- if ( $args ) {
- $args = array_map( 'strip_tags', $args );
- $args = array_map( 'esc_html', $args );
- $string = vsprintf($string, $args);
- }
- }
- if ( empty($string) )
- return;
- show_message($string);
- }
- public function before() {}
- public function after() {}
-
- /**
- * Output JavaScript that calls function to decrement the update counts.
- *
- * @since 3.9.0
- *
- * @param string $type Type of update count to decrement. Likely values include 'plugin',
- * 'theme', 'translation', etc.
- */
- protected function decrement_update_count( $type ) {
- if ( ! $this->result || is_wp_error( $this->result ) || 'up_to_date' === $this->result ) {
- return;
- }
-
- if ( defined( 'IFRAME_REQUEST' ) ) {
- echo '<script type="text/javascript">
- if ( window.postMessage && JSON ) {
- window.parent.postMessage( JSON.stringify( { action: "decrementUpdateCount", upgradeType: "' . $type . '" } ), window.location.protocol + "//" + window.location.hostname );
- }
- </script>';
- } else {
- echo '<script type="text/javascript">
- (function( wp ) {
- if ( wp && wp.updates.decrementCount ) {
- wp.updates.decrementCount( "' . $type . '" );
- }
- })( window.wp );
- </script>';
- }
- }
-
- public function bulk_header() {}
- public function bulk_footer() {}
-}
+/** WP_Upgrader_Skin class */
+require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader-skin.php';
-/**
- * Plugin Upgrader Skin for WordPress Plugin Upgrades.
- *
- * @package WordPress
- * @subpackage Upgrader
- * @since 2.8.0
- */
-class Plugin_Upgrader_Skin extends WP_Upgrader_Skin {
- public $plugin = '';
- public $plugin_active = false;
- public $plugin_network_active = false;
-
- public function __construct($args = array()) {
- $defaults = array( 'url' => '', 'plugin' => '', 'nonce' => '', 'title' => __('Update Plugin') );
- $args = wp_parse_args($args, $defaults);
-
- $this->plugin = $args['plugin'];
-
- $this->plugin_active = is_plugin_active( $this->plugin );
- $this->plugin_network_active = is_plugin_active_for_network( $this->plugin );
-
- parent::__construct($args);
- }
-
- public function after() {
- $this->plugin = $this->upgrader->plugin_info();
- if ( !empty($this->plugin) && !is_wp_error($this->result) && $this->plugin_active ){
- echo '<iframe style="border:0;overflow:hidden" width="100%" height="170px" src="' . wp_nonce_url('update.php?action=activate-plugin&networkwide=' . $this->plugin_network_active . '&plugin=' . urlencode( $this->plugin ), 'activate-plugin_' . $this->plugin) .'"></iframe>';
- }
-
- $this->decrement_update_count( 'plugin' );
-
- $update_actions = array(
- 'activate_plugin' => '<a href="' . wp_nonce_url('plugins.php?action=activate&plugin=' . urlencode( $this->plugin ), 'activate-plugin_' . $this->plugin) . '" title="' . esc_attr__('Activate this plugin') . '" target="_parent">' . __('Activate Plugin') . '</a>',
- 'plugins_page' => '<a href="' . self_admin_url('plugins.php') . '" title="' . esc_attr__('Go to plugins page') . '" target="_parent">' . __('Return to Plugins page') . '</a>'
- );
- if ( $this->plugin_active || ! $this->result || is_wp_error( $this->result ) || ! current_user_can( 'activate_plugins' ) )
- unset( $update_actions['activate_plugin'] );
-
- /**
- * Filter the list of action links available following a single plugin update.
- *
- * @since 2.7.0
- *
- * @param array $update_actions Array of plugin action links.
- * @param string $plugin Path to the plugin file.
- */
- $update_actions = apply_filters( 'update_plugin_complete_actions', $update_actions, $this->plugin );
-
- if ( ! empty($update_actions) )
- $this->feedback(implode(' | ', (array)$update_actions));
- }
-}
+/** Plugin_Upgrader_Skin class */
+require_once ABSPATH . 'wp-admin/includes/class-plugin-upgrader-skin.php';
-/**
- * Plugin Upgrader Skin for WordPress Plugin Upgrades.
- *
- * @package WordPress
- * @subpackage Upgrader
- * @since 3.0.0
- */
-class Bulk_Upgrader_Skin extends WP_Upgrader_Skin {
- public $in_loop = false;
- /**
- * @var string|false
- */
- public $error = false;
-
- public function __construct($args = array()) {
- $defaults = array( 'url' => '', 'nonce' => '' );
- $args = wp_parse_args($args, $defaults);
-
- parent::__construct($args);
- }
-
- public function add_strings() {
- $this->upgrader->strings['skin_upgrade_start'] = __('The update process is starting. This process may take a while on some hosts, so please be patient.');
- $this->upgrader->strings['skin_update_failed_error'] = __('An error occurred while updating %1$s: <strong>%2$s</strong>');
- $this->upgrader->strings['skin_update_failed'] = __('The update of %1$s failed.');
- $this->upgrader->strings['skin_update_successful'] = __( '%1$s updated successfully.' ) . ' <a onclick="%2$s" href="#" class="hide-if-no-js"><span>' . __( 'Show Details' ) . '</span><span class="hidden">' . __( 'Hide Details' ) . '</span></a>';
- $this->upgrader->strings['skin_upgrade_end'] = __('All updates have been completed.');
- }
-
- /**
- * @param string $string
- */
- public function feedback($string) {
- if ( isset( $this->upgrader->strings[$string] ) )
- $string = $this->upgrader->strings[$string];
-
- if ( strpos($string, '%') !== false ) {
- $args = func_get_args();
- $args = array_splice($args, 1);
- if ( $args ) {
- $args = array_map( 'strip_tags', $args );
- $args = array_map( 'esc_html', $args );
- $string = vsprintf($string, $args);
- }
- }
- if ( empty($string) )
- return;
- if ( $this->in_loop )
- echo "$string<br />\n";
- else
- echo "<p>$string</p>\n";
- }
-
- public function header() {
- // Nothing, This will be displayed within a iframe.
- }
-
- public function footer() {
- // Nothing, This will be displayed within a iframe.
- }
- public function error($error) {
- if ( is_string($error) && isset( $this->upgrader->strings[$error] ) )
- $this->error = $this->upgrader->strings[$error];
-
- if ( is_wp_error($error) ) {
- $messages = array();
- foreach ( $error->get_error_messages() as $emessage ) {
- if ( $error->get_error_data() && is_string( $error->get_error_data() ) )
- $messages[] = $emessage . ' ' . esc_html( strip_tags( $error->get_error_data() ) );
- else
- $messages[] = $emessage;
- }
- $this->error = implode(', ', $messages);
- }
- echo '<script type="text/javascript">jQuery(\'.waiting-' . esc_js($this->upgrader->update_current) . '\').hide();</script>';
- }
-
- public function bulk_header() {
- $this->feedback('skin_upgrade_start');
- }
-
- public function bulk_footer() {
- $this->feedback('skin_upgrade_end');
- }
-
- public function before($title = '') {
- $this->in_loop = true;
- printf( '<h4>' . $this->upgrader->strings['skin_before_update_header'] . ' <span class="spinner waiting-' . $this->upgrader->update_current . '"></span></h4>', $title, $this->upgrader->update_current, $this->upgrader->update_count);
- echo '<script type="text/javascript">jQuery(\'.waiting-' . esc_js($this->upgrader->update_current) . '\').css("display", "inline-block");</script>';
- echo '<div class="update-messages hide-if-js" id="progress-' . esc_attr($this->upgrader->update_current) . '"><p>';
- $this->flush_output();
- }
+/** Theme_Upgrader_Skin class */
+require_once ABSPATH . 'wp-admin/includes/class-theme-upgrader-skin.php';
- public function after($title = '') {
- echo '</p></div>';
- if ( $this->error || ! $this->result ) {
- if ( $this->error )
- echo '<div class="error"><p>' . sprintf($this->upgrader->strings['skin_update_failed_error'], $title, $this->error) . '</p></div>';
- else
- echo '<div class="error"><p>' . sprintf($this->upgrader->strings['skin_update_failed'], $title) . '</p></div>';
-
- echo '<script type="text/javascript">jQuery(\'#progress-' . esc_js($this->upgrader->update_current) . '\').show();</script>';
- }
- if ( $this->result && ! is_wp_error( $this->result ) ) {
- if ( ! $this->error )
- echo '<div class="updated"><p>' . sprintf($this->upgrader->strings['skin_update_successful'], $title, 'jQuery(\'#progress-' . esc_js($this->upgrader->update_current) . '\').toggle();jQuery(\'span\', this).toggle(); return false;') . '</p></div>';
- echo '<script type="text/javascript">jQuery(\'.waiting-' . esc_js($this->upgrader->update_current) . '\').hide();</script>';
- }
-
- $this->reset();
- $this->flush_output();
- }
-
- public function reset() {
- $this->in_loop = false;
- $this->error = false;
- }
-
- public function flush_output() {
- wp_ob_end_flush_all();
- flush();
- }
-}
-
-class Bulk_Plugin_Upgrader_Skin extends Bulk_Upgrader_Skin {
- public $plugin_info = array(); // Plugin_Upgrader::bulk() will fill this in.
-
- public function add_strings() {
- parent::add_strings();
- $this->upgrader->strings['skin_before_update_header'] = __('Updating Plugin %1$s (%2$d/%3$d)');
- }
-
- public function before($title = '') {
- parent::before($this->plugin_info['Title']);
- }
+/** Bulk_Upgrader_Skin class */
+require_once ABSPATH . 'wp-admin/includes/class-bulk-upgrader-skin.php';
- public function after($title = '') {
- parent::after($this->plugin_info['Title']);
- $this->decrement_update_count( 'plugin' );
- }
- public function bulk_footer() {
- parent::bulk_footer();
- $update_actions = array(
- 'plugins_page' => '<a href="' . self_admin_url('plugins.php') . '" title="' . esc_attr__('Go to plugins page') . '" target="_parent">' . __('Return to Plugins page') . '</a>',
- 'updates_page' => '<a href="' . self_admin_url('update-core.php') . '" title="' . esc_attr__('Go to WordPress Updates page') . '" target="_parent">' . __('Return to WordPress Updates') . '</a>'
- );
- if ( ! current_user_can( 'activate_plugins' ) )
- unset( $update_actions['plugins_page'] );
-
- /**
- * Filter the list of action links available following bulk plugin updates.
- *
- * @since 3.0.0
- *
- * @param array $update_actions Array of plugin action links.
- * @param array $plugin_info Array of information for the last-updated plugin.
- */
- $update_actions = apply_filters( 'update_bulk_plugins_complete_actions', $update_actions, $this->plugin_info );
-
- if ( ! empty($update_actions) )
- $this->feedback(implode(' | ', (array)$update_actions));
- }
-}
-
-class Bulk_Theme_Upgrader_Skin extends Bulk_Upgrader_Skin {
- public $theme_info = array(); // Theme_Upgrader::bulk() will fill this in.
-
- public function add_strings() {
- parent::add_strings();
- $this->upgrader->strings['skin_before_update_header'] = __('Updating Theme %1$s (%2$d/%3$d)');
- }
-
- public function before($title = '') {
- parent::before( $this->theme_info->display('Name') );
- }
-
- public function after($title = '') {
- parent::after( $this->theme_info->display('Name') );
- $this->decrement_update_count( 'theme' );
- }
-
- public function bulk_footer() {
- parent::bulk_footer();
- $update_actions = array(
- 'themes_page' => '<a href="' . self_admin_url('themes.php') . '" title="' . esc_attr__('Go to themes page') . '" target="_parent">' . __('Return to Themes page') . '</a>',
- 'updates_page' => '<a href="' . self_admin_url('update-core.php') . '" title="' . esc_attr__('Go to WordPress Updates page') . '" target="_parent">' . __('Return to WordPress Updates') . '</a>'
- );
- if ( ! current_user_can( 'switch_themes' ) && ! current_user_can( 'edit_theme_options' ) )
- unset( $update_actions['themes_page'] );
+/** Bulk_Plugin_Upgrader_Skin class */
+require_once ABSPATH . 'wp-admin/includes/class-bulk-plugin-upgrader-skin.php';
- /**
- * Filter the list of action links available following bulk theme updates.
- *
- * @since 3.0.0
- *
- * @param array $update_actions Array of theme action links.
- * @param array $theme_info Array of information for the last-updated theme.
- */
- $update_actions = apply_filters( 'update_bulk_theme_complete_actions', $update_actions, $this->theme_info );
-
- if ( ! empty($update_actions) )
- $this->feedback(implode(' | ', (array)$update_actions));
- }
-}
-
-/**
- * Plugin Installer Skin for WordPress Plugin Installer.
- *
- * @package WordPress
- * @subpackage Upgrader
- * @since 2.8.0
- */
-class Plugin_Installer_Skin extends WP_Upgrader_Skin {
- public $api;
- public $type;
-
- public function __construct($args = array()) {
- $defaults = array( 'type' => 'web', 'url' => '', 'plugin' => '', 'nonce' => '', 'title' => '' );
- $args = wp_parse_args($args, $defaults);
-
- $this->type = $args['type'];
- $this->api = isset($args['api']) ? $args['api'] : array();
-
- parent::__construct($args);
- }
-
- public function before() {
- if ( !empty($this->api) )
- $this->upgrader->strings['process_success'] = sprintf( __('Successfully installed the plugin <strong>%s %s</strong>.'), $this->api->name, $this->api->version);
- }
-
- public function after() {
-
- $plugin_file = $this->upgrader->plugin_info();
-
- $install_actions = array();
-
- $from = isset($_GET['from']) ? wp_unslash( $_GET['from'] ) : 'plugins';
-
- if ( 'import' == $from )
- $install_actions['activate_plugin'] = '<a href="' . wp_nonce_url('plugins.php?action=activate&from=import&plugin=' . urlencode( $plugin_file ), 'activate-plugin_' . $plugin_file) . '" title="' . esc_attr__('Activate this plugin') . '" target="_parent">' . __('Activate Plugin & Run Importer') . '</a>';
- else
- $install_actions['activate_plugin'] = '<a href="' . wp_nonce_url('plugins.php?action=activate&plugin=' . urlencode( $plugin_file ), 'activate-plugin_' . $plugin_file) . '" title="' . esc_attr__('Activate this plugin') . '" target="_parent">' . __('Activate Plugin') . '</a>';
-
- if ( is_multisite() && current_user_can( 'manage_network_plugins' ) ) {
- $install_actions['network_activate'] = '<a href="' . wp_nonce_url('plugins.php?action=activate&networkwide=1&plugin=' . urlencode( $plugin_file ), 'activate-plugin_' . $plugin_file) . '" title="' . esc_attr__('Activate this plugin for all sites in this network') . '" target="_parent">' . __('Network Activate') . '</a>';
- unset( $install_actions['activate_plugin'] );
- }
-
- if ( 'import' == $from ) {
- $install_actions['importers_page'] = '<a href="' . admin_url('import.php') . '" title="' . esc_attr__('Return to Importers') . '" target="_parent">' . __('Return to Importers') . '</a>';
- } elseif ( $this->type == 'web' ) {
- $install_actions['plugins_page'] = '<a href="' . self_admin_url('plugin-install.php') . '" title="' . esc_attr__('Return to Plugin Installer') . '" target="_parent">' . __('Return to Plugin Installer') . '</a>';
- } else {
- $install_actions['plugins_page'] = '<a href="' . self_admin_url('plugins.php') . '" title="' . esc_attr__('Return to Plugins page') . '" target="_parent">' . __('Return to Plugins page') . '</a>';
- }
-
- if ( ! $this->result || is_wp_error($this->result) ) {
- unset( $install_actions['activate_plugin'], $install_actions['network_activate'] );
- } elseif ( ! current_user_can( 'activate_plugins' ) ) {
- unset( $install_actions['activate_plugin'] );
- }
-
- /**
- * Filter the list of action links available following a single plugin installation.
- *
- * @since 2.7.0
- *
- * @param array $install_actions Array of plugin action links.
- * @param object $api Object containing WordPress.org API plugin data. Empty
- * for non-API installs, such as when a plugin is installed
- * via upload.
- * @param string $plugin_file Path to the plugin file.
- */
- $install_actions = apply_filters( 'install_plugin_complete_actions', $install_actions, $this->api, $plugin_file );
-
- if ( ! empty($install_actions) )
- $this->feedback(implode(' | ', (array)$install_actions));
- }
-}
+/** Bulk_Theme_Upgrader_Skin class */
+require_once ABSPATH . 'wp-admin/includes/class-bulk-theme-upgrader-skin.php';
-/**
- * Theme Installer Skin for the WordPress Theme Installer.
- *
- * @package WordPress
- * @subpackage Upgrader
- * @since 2.8.0
- */
-class Theme_Installer_Skin extends WP_Upgrader_Skin {
- public $api;
- public $type;
-
- public function __construct($args = array()) {
- $defaults = array( 'type' => 'web', 'url' => '', 'theme' => '', 'nonce' => '', 'title' => '' );
- $args = wp_parse_args($args, $defaults);
-
- $this->type = $args['type'];
- $this->api = isset($args['api']) ? $args['api'] : array();
-
- parent::__construct($args);
- }
-
- public function before() {
- if ( !empty($this->api) )
- $this->upgrader->strings['process_success'] = sprintf( $this->upgrader->strings['process_success_specific'], $this->api->name, $this->api->version);
- }
-
- public function after() {
- if ( empty($this->upgrader->result['destination_name']) )
- return;
-
- $theme_info = $this->upgrader->theme_info();
- if ( empty( $theme_info ) )
- return;
-
- $name = $theme_info->display('Name');
- $stylesheet = $this->upgrader->result['destination_name'];
- $template = $theme_info->get_template();
-
- $preview_link = add_query_arg( array(
- 'preview' => 1,
- 'template' => urlencode( $template ),
- 'stylesheet' => urlencode( $stylesheet ),
- ), trailingslashit( home_url() ) );
-
- $activate_link = add_query_arg( array(
- 'action' => 'activate',
- 'template' => urlencode( $template ),
- 'stylesheet' => urlencode( $stylesheet ),
- ), admin_url('themes.php') );
- $activate_link = wp_nonce_url( $activate_link, 'switch-theme_' . $stylesheet );
+/** Plugin_Installer_Skin class */
+require_once ABSPATH . 'wp-admin/includes/class-plugin-installer-skin.php';
- $install_actions = array();
- $install_actions['preview'] = '<a href="' . esc_url( $preview_link ) . '" class="hide-if-customize" title="' . esc_attr( sprintf( __('Preview “%s”'), $name ) ) . '">' . __('Preview') . '</a>';
- if ( current_user_can( 'edit_theme_options' ) && current_user_can( 'customize' ) ) {
- $install_actions['preview'] .= '<a href="' . wp_customize_url( $stylesheet ) . '" class="hide-if-no-customize load-customize" title="' . esc_attr( sprintf( __('Preview “%s”'), $name ) ) . '">' . __('Live Preview') . '</a>';
- }
- $install_actions['activate'] = '<a href="' . esc_url( $activate_link ) . '" class="activatelink" title="' . esc_attr( sprintf( __('Activate “%s”'), $name ) ) . '">' . __('Activate') . '</a>';
-
- if ( is_network_admin() && current_user_can( 'manage_network_themes' ) )
- $install_actions['network_enable'] = '<a href="' . esc_url( wp_nonce_url( 'themes.php?action=enable&theme=' . urlencode( $stylesheet ), 'enable-theme_' . $stylesheet ) ) . '" title="' . esc_attr__( 'Enable this theme for all sites in this network' ) . '" target="_parent">' . __( 'Network Enable' ) . '</a>';
-
- if ( $this->type == 'web' )
- $install_actions['themes_page'] = '<a href="' . self_admin_url('theme-install.php') . '" title="' . esc_attr__('Return to Theme Installer') . '" target="_parent">' . __('Return to Theme Installer') . '</a>';
- elseif ( current_user_can( 'switch_themes' ) || current_user_can( 'edit_theme_options' ) )
- $install_actions['themes_page'] = '<a href="' . self_admin_url('themes.php') . '" title="' . esc_attr__('Themes page') . '" target="_parent">' . __('Return to Themes page') . '</a>';
-
- if ( ! $this->result || is_wp_error($this->result) || is_network_admin() || ! current_user_can( 'switch_themes' ) )
- unset( $install_actions['activate'], $install_actions['preview'] );
-
- /**
- * Filter the list of action links available following a single theme installation.
- *
- * @since 2.8.0
- *
- * @param array $install_actions Array of theme action links.
- * @param object $api Object containing WordPress.org API theme data.
- * @param string $stylesheet Theme directory name.
- * @param WP_Theme $theme_info Theme object.
- */
- $install_actions = apply_filters( 'install_theme_complete_actions', $install_actions, $this->api, $stylesheet, $theme_info );
- if ( ! empty($install_actions) )
- $this->feedback(implode(' | ', (array)$install_actions));
- }
-}
-
-/**
- * Theme Upgrader Skin for WordPress Theme Upgrades.
- *
- * @package WordPress
- * @subpackage Upgrader
- * @since 2.8.0
- */
-class Theme_Upgrader_Skin extends WP_Upgrader_Skin {
- public $theme = '';
-
- public function __construct($args = array()) {
- $defaults = array( 'url' => '', 'theme' => '', 'nonce' => '', 'title' => __('Update Theme') );
- $args = wp_parse_args($args, $defaults);
-
- $this->theme = $args['theme'];
-
- parent::__construct($args);
- }
-
- public function after() {
- $this->decrement_update_count( 'theme' );
+/** Theme_Installer_Skin class */
+require_once ABSPATH . 'wp-admin/includes/class-theme-installer-skin.php';
- $update_actions = array();
- if ( ! empty( $this->upgrader->result['destination_name'] ) && $theme_info = $this->upgrader->theme_info() ) {
- $name = $theme_info->display('Name');
- $stylesheet = $this->upgrader->result['destination_name'];
- $template = $theme_info->get_template();
-
- $preview_link = add_query_arg( array(
- 'preview' => 1,
- 'template' => urlencode( $template ),
- 'stylesheet' => urlencode( $stylesheet ),
- ), trailingslashit( home_url() ) );
-
- $activate_link = add_query_arg( array(
- 'action' => 'activate',
- 'template' => urlencode( $template ),
- 'stylesheet' => urlencode( $stylesheet ),
- ), admin_url('themes.php') );
- $activate_link = wp_nonce_url( $activate_link, 'switch-theme_' . $stylesheet );
-
- if ( get_stylesheet() == $stylesheet ) {
- if ( current_user_can( 'edit_theme_options' ) && current_user_can( 'customize' ) ) {
- $update_actions['preview'] = '<a href="' . wp_customize_url( $stylesheet ) . '" class="hide-if-no-customize load-customize" title="' . esc_attr( sprintf( __('Customize “%s”'), $name ) ) . '">' . __('Customize') . '</a>';
- }
- } elseif ( current_user_can( 'switch_themes' ) ) {
- $update_actions['preview'] = '<a href="' . esc_url( $preview_link ) . '" class="hide-if-customize" title="' . esc_attr( sprintf( __('Preview “%s”'), $name ) ) . '">' . __('Preview') . '</a>';
- if ( current_user_can( 'edit_theme_options' ) && current_user_can( 'customize' ) ) {
- $update_actions['preview'] .= '<a href="' . wp_customize_url( $stylesheet ) . '" class="hide-if-no-customize load-customize" title="' . esc_attr( sprintf( __('Preview “%s”'), $name ) ) . '">' . __('Live Preview') . '</a>';
- }
- $update_actions['activate'] = '<a href="' . esc_url( $activate_link ) . '" class="activatelink" title="' . esc_attr( sprintf( __('Activate “%s”'), $name ) ) . '">' . __('Activate') . '</a>';
- }
-
- if ( ! $this->result || is_wp_error( $this->result ) || is_network_admin() )
- unset( $update_actions['preview'], $update_actions['activate'] );
- }
-
- $update_actions['themes_page'] = '<a href="' . self_admin_url('themes.php') . '" title="' . esc_attr__('Return to Themes page') . '" target="_parent">' . __('Return to Themes page') . '</a>';
-
- /**
- * Filter the list of action links available following a single theme update.
- *
- * @since 2.8.0
- *
- * @param array $update_actions Array of theme action links.
- * @param string $theme Theme directory name.
- */
- $update_actions = apply_filters( 'update_theme_complete_actions', $update_actions, $this->theme );
-
- if ( ! empty($update_actions) )
- $this->feedback(implode(' | ', (array)$update_actions));
- }
-}
-
-/**
- * Translation Upgrader Skin for WordPress Translation Upgrades.
- *
- * @package WordPress
- * @subpackage Upgrader
- * @since 3.7.0
- */
-class Language_Pack_Upgrader_Skin extends WP_Upgrader_Skin {
- public $language_update = null;
- public $done_header = false;
- public $done_footer = false;
- public $display_footer_actions = true;
-
- public function __construct( $args = array() ) {
- $defaults = array( 'url' => '', 'nonce' => '', 'title' => __( 'Update Translations' ), 'skip_header_footer' => false );
- $args = wp_parse_args( $args, $defaults );
- if ( $args['skip_header_footer'] ) {
- $this->done_header = true;
- $this->done_footer = true;
- $this->display_footer_actions = false;
- }
- parent::__construct( $args );
- }
-
- public function before() {
- $name = $this->upgrader->get_name_for_update( $this->language_update );
-
- echo '<div class="update-messages lp-show-latest">';
-
- printf( '<h4>' . __( 'Updating translations for %1$s (%2$s)…' ) . '</h4>', $name, $this->language_update->language );
- }
-
- public function error( $error ) {
- echo '<div class="lp-error">';
- parent::error( $error );
- echo '</div>';
- }
-
- public function after() {
- echo '</div>';
- }
-
- public function bulk_footer() {
- $this->decrement_update_count( 'translation' );
- $update_actions = array();
- $update_actions['updates_page'] = '<a href="' . self_admin_url( 'update-core.php' ) . '" title="' . esc_attr__( 'Go to WordPress Updates page' ) . '" target="_parent">' . __( 'Return to WordPress Updates' ) . '</a>';
+/** Language_Pack_Upgrader_Skin class */
+require_once ABSPATH . 'wp-admin/includes/class-language-pack-upgrader-skin.php';
- /**
- * Filter the list of action links available following a translations update.
- *
- * @since 3.7.0
- *
- * @param array $update_actions Array of translations update links.
- */
- $update_actions = apply_filters( 'update_translations_complete_actions', $update_actions );
-
- if ( $update_actions && $this->display_footer_actions )
- $this->feedback( implode( ' | ', $update_actions ) );
- }
-}
-
-/**
- * Upgrader Skin for Automatic WordPress Upgrades
- *
- * This skin is designed to be used when no output is intended, all output
- * is captured and stored for the caller to process and log/email/discard.
- *
- * @package WordPress
- * @subpackage Upgrader
- * @since 3.7.0
- */
-class Automatic_Upgrader_Skin extends WP_Upgrader_Skin {
- protected $messages = array();
-
- public function request_filesystem_credentials( $error = false, $context = '', $allow_relaxed_file_ownership = false ) {
- if ( $context ) {
- $this->options['context'] = $context;
- }
- // TODO: fix up request_filesystem_credentials(), or split it, to allow us to request a no-output version
- // This will output a credentials form in event of failure, We don't want that, so just hide with a buffer
- ob_start();
- $result = parent::request_filesystem_credentials( $error, $context, $allow_relaxed_file_ownership );
- ob_end_clean();
- return $result;
- }
-
- public function get_upgrade_messages() {
- return $this->messages;
- }
+/** Automatic_Upgrader_Skin class */
+require_once ABSPATH . 'wp-admin/includes/class-automatic-upgrader-skin.php';
- /**
- * @param string|array|WP_Error $data
- */
- public function feedback( $data ) {
- if ( is_wp_error( $data ) ) {
- $string = $data->get_error_message();
- } elseif ( is_array( $data ) ) {
- return;
- } else {
- $string = $data;
- }
- if ( ! empty( $this->upgrader->strings[ $string ] ) )
- $string = $this->upgrader->strings[ $string ];
-
- if ( strpos( $string, '%' ) !== false ) {
- $args = func_get_args();
- $args = array_splice( $args, 1 );
- if ( ! empty( $args ) )
- $string = vsprintf( $string, $args );
- }
-
- $string = trim( $string );
-
- // Only allow basic HTML in the messages, as it'll be used in emails/logs rather than direct browser output.
- $string = wp_kses( $string, array(
- 'a' => array(
- 'href' => true
- ),
- 'br' => true,
- 'em' => true,
- 'strong' => true,
- ) );
-
- if ( empty( $string ) )
- return;
-
- $this->messages[] = $string;
- }
-
- public function header() {
- ob_start();
- }
-
- public function footer() {
- $output = ob_get_contents();
- if ( ! empty( $output ) )
- $this->feedback( $output );
- ob_end_clean();
- }
-
- public function bulk_header() {}
- public function bulk_footer() {}
- public function before() {}
- public function after() {}
-}
+/** WP_Ajax_Upgrader_Skin class */
+require_once ABSPATH . 'wp-admin/includes/class-wp-ajax-upgrader-skin.php';