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<?php
/**
* Upgrader API: Theme_Installer_Skin class
*
* @package WordPress
* @subpackage Upgrader
* @since 4.6.0
*/
/**
* Theme Installer Skin for the WordPress Theme Installer.
*
* @since 2.8.0
* @since 4.6.0 Moved to its own file from wp-admin/includes/class-wp-upgrader-skins.php.
*
* @see WP_Upgrader_Skin
*/
class Theme_Installer_Skin extends WP_Upgrader_Skin {
public $api;
public $type;
/**
* @param array $args
*/
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();
$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 );
$install_actions = array();
if ( current_user_can( 'edit_theme_options' ) && current_user_can( 'customize' ) ) {
$customize_url = add_query_arg(
array(
'theme' => urlencode( $stylesheet ),
'return' => urlencode( admin_url( 'web' === $this->type ? 'theme-install.php' : 'themes.php' ) ),
),
admin_url( 'customize.php' )
);
$install_actions['preview'] = '<a href="' . esc_url( $customize_url ) . '" class="hide-if-no-customize load-customize">';
$install_actions['preview'] .= '<span aria-hidden="true">' . __( 'Live Preview' ) . '</span>';
/* translators: %s: theme name */
$install_actions['preview'] .= '<span class="screen-reader-text">' . sprintf( __( 'Live Preview “%s”' ), $name ) . '</span></a>';
}
$install_actions['activate'] = '<a href="' . esc_url( $activate_link ) . '" class="activatelink">';
$install_actions['activate'] .= '<span aria-hidden="true">' . __( 'Activate' ) . '</span>';
/* translators: %s: theme name */
$install_actions['activate'] .= '<span class="screen-reader-text">' . sprintf( __( 'Activate “%s”' ), $name ) . '</span></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 ) ) . '" target="_parent">' . __( 'Network Enable' ) . '</a>';
}
if ( $this->type == 'web' ) {
$install_actions['themes_page'] = '<a href="' . self_admin_url( 'theme-install.php' ) . '" 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' ) . '" 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'] );
}
/**
* Filters the list of action links available following a single theme installation.
*
* @since 2.8.0
*
* @param string[] $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 ) );
}
}
}
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