hemes = wp_get_themes(); foreach ( $installed_themes as $slug => $theme ) { $theme_data = self::get_theme_data( $theme ); if ( isset( $themes[ $slug ] ) ) { $themes[ $slug ]['is_installed'] = true; $themes[ $slug ]['image'] = $theme_data['image']; } else { $themes[ $slug ] = $theme_data; } } $active_theme = get_option( 'stylesheet' ); /** * The active theme may no be set if active_theme is not compatible with current version of WordPress. * In this case, we should not add active theme to onboarding themes. */ if ( isset( $themes[ $active_theme ] ) ) { // Add the WooCommerce support tag for default themes that don't explicitly declare support. if ( function_exists( 'wc_is_wp_default_theme_active' ) && wc_is_wp_default_theme_active() ) { $themes[ $active_theme ]['has_woocommerce_support'] = true; } $themes = array( $active_theme => $themes[ $active_theme ] ) + $themes; } set_transient( self::THEMES_TRANSIENT, $themes, DAY_IN_SECONDS ); } $themes = apply_filters( 'woocommerce_admin_onboarding_themes', $themes ); return array_values( $themes ); } /** * Get theme data used in onboarding theme browser. * * @param WP_Theme $theme Theme to gather data from. * @return array */ public static function get_theme_data( $theme ) { return array( 'slug' => sanitize_text_field( $theme->stylesheet ), 'title' => $theme->get( 'Name' ), 'price' => '0.00', 'is_installed' => true, 'image' => $theme->get_screenshot(), 'has_woocommerce_support' => true, ); } /** * Add theme data to response from themes controller. * * @param WP_REST_Response $response Rest response. * @return WP_REST_Response */ public static function add_uploaded_theme_data( $response ) { if ( ! isset( $response->data['theme'] ) ) { return $response; } $theme = wp_get_theme( $response->data['theme'] ); $response->data['theme_data'] = self::get_theme_data( $theme ); return $response; } /** * Delete the stored themes transient. */ public static function delete_themes_transient() { delete_transient( self::THEMES_TRANSIENT ); } /** * Add preloaded data to onboarding. * * @param array $settings Component settings. * * @return array */ public static function preload_data( $settings ) { $settings['onboarding']['activeTheme'] = get_option( 'stylesheet' ); $settings['onboarding']['themes'] = self::get_themes(); return $settings; } /** * Gets an array of themes that can be installed & activated via the onboarding wizard. * * @return array */ public static function get_allowed_themes() { $allowed_themes = array(); $themes = self::get_themes(); foreach ( $themes as $theme ) { $price = preg_replace( '/&#?[a-z0-9]+;/i', '', $theme['price'] ); if ( $theme['is_installed'] || '0.00' === $price ) { $allowed_themes[] = $theme['slug']; } } return apply_filters( 'woocommerce_admin_onboarding_themes_whitelist', $allowed_themes ); } }