145 lines
4.0 KiB
PHP
145 lines
4.0 KiB
PHP
<?php
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/**
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* Upgrader API: Theme_Upgrader_Skin class
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*
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* @package WordPress
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* @subpackage Upgrader
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* @since 4.6.0
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*/
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/**
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* Theme Upgrader Skin for WordPress Theme Upgrades.
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*
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* @since 2.8.0
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* @since 4.6.0 Moved to its own file from wp-admin/includes/class-wp-upgrader-skins.php.
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*
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* @see WP_Upgrader_Skin
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*/
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class Theme_Upgrader_Skin extends WP_Upgrader_Skin {
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/**
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* Holds the theme slug in the Theme Directory.
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*
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* @since 2.8.0
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*
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* @var string
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*/
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public $theme = '';
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/**
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* Constructor.
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*
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* Sets up the theme upgrader skin.
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*
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* @since 2.8.0
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*
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* @param array $args Optional. The theme upgrader skin arguments to
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* override default options. Default empty array.
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*/
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public function __construct( $args = array() ) {
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$defaults = array(
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'url' => '',
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'theme' => '',
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'nonce' => '',
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'title' => __( 'Update Theme' ),
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);
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$args = wp_parse_args( $args, $defaults );
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$this->theme = $args['theme'];
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parent::__construct( $args );
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}
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/**
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* Action to perform following a single theme update.
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*
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* @since 2.8.0
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*/
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public function after() {
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$this->decrement_update_count( 'theme' );
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$update_actions = array();
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$theme_info = $this->upgrader->theme_info();
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if ( $theme_info ) {
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$name = $theme_info->display( 'Name' );
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$stylesheet = $this->upgrader->result['destination_name'];
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$template = $theme_info->get_template();
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$activate_link = add_query_arg(
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array(
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'action' => 'activate',
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'template' => urlencode( $template ),
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'stylesheet' => urlencode( $stylesheet ),
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),
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admin_url( 'themes.php' )
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);
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$activate_link = wp_nonce_url( $activate_link, 'switch-theme_' . $stylesheet );
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$customize_url = add_query_arg(
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array(
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'theme' => urlencode( $stylesheet ),
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'return' => urlencode( admin_url( 'themes.php' ) ),
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),
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admin_url( 'customize.php' )
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);
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if ( get_stylesheet() === $stylesheet ) {
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if ( current_user_can( 'edit_theme_options' ) && current_user_can( 'customize' ) ) {
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$update_actions['preview'] = sprintf(
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'<a href="%s" class="hide-if-no-customize load-customize">' .
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'<span aria-hidden="true">%s</span><span class="screen-reader-text">%s</span></a>',
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esc_url( $customize_url ),
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__( 'Customize' ),
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/* translators: %s: Theme name. */
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sprintf( __( 'Customize “%s”' ), $name )
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);
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}
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} elseif ( current_user_can( 'switch_themes' ) ) {
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if ( current_user_can( 'edit_theme_options' ) && current_user_can( 'customize' ) ) {
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$update_actions['preview'] = sprintf(
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'<a href="%s" class="hide-if-no-customize load-customize">' .
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'<span aria-hidden="true">%s</span><span class="screen-reader-text">%s</span></a>',
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esc_url( $customize_url ),
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__( 'Live Preview' ),
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/* translators: %s: Theme name. */
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sprintf( __( 'Live Preview “%s”' ), $name )
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);
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}
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$update_actions['activate'] = sprintf(
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'<a href="%s" class="activatelink">' .
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'<span aria-hidden="true">%s</span><span class="screen-reader-text">%s</span></a>',
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esc_url( $activate_link ),
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__( 'Activate' ),
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/* translators: %s: Theme name. */
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sprintf( _x( 'Activate “%s”', 'theme' ), $name )
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);
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}
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if ( ! $this->result || is_wp_error( $this->result ) || is_network_admin() ) {
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unset( $update_actions['preview'], $update_actions['activate'] );
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}
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}
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$update_actions['themes_page'] = sprintf(
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'<a href="%s" target="_parent">%s</a>',
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self_admin_url( 'themes.php' ),
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__( 'Go to Themes page' )
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);
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/**
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* Filters the list of action links available following a single theme update.
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*
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* @since 2.8.0
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*
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* @param string[] $update_actions Array of theme action links.
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* @param string $theme Theme directory name.
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*/
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$update_actions = apply_filters( 'update_theme_complete_actions', $update_actions, $this->theme );
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if ( ! empty( $update_actions ) ) {
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$this->feedback( implode( ' | ', (array) $update_actions ) );
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}
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}
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}
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