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<?php
namespace Automattic\WooCommerce\Internal\ComingSoon;
use Automattic\WooCommerce\Admin\Features\Features;
use Automattic\WooCommerce\Blocks\BlockTemplatesController;
use Automattic\WooCommerce\Blocks\BlockTemplatesRegistry;
use Automattic\WooCommerce\Blocks\Package as BlocksPackage;
use Automattic\Jetpack\Constants;
/**
* Handles the template_include hook to determine whether the current page needs
* to be replaced with a coming soon screen.
*/
class ComingSoonRequestHandler {
/**
* Coming soon helper.
*
* @var ComingSoonHelper
*/
private $coming_soon_helper = null;
/**
* Sets up the hook.
*
* @internal
*
* @param ComingSoonHelper $coming_soon_helper Dependency.
*/
final public function init( ComingSoonHelper $coming_soon_helper ) {
$this->coming_soon_helper = $coming_soon_helper;
add_filter( 'template_include', array( $this, 'handle_template_include' ) );
add_filter( 'wp_theme_json_data_theme', array( $this, 'experimental_filter_theme_json_theme' ) );
add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_styles' ) );
}
/**
* Replaces the page template with a 'coming soon' when the site is in coming soon mode.
*
* @internal
*
* @param string $template The path to the previously determined template.
* @return string The path to the 'coming soon' template or any empty string to prevent further template loading in FSE themes.
*/
public function handle_template_include( $template ) {
global $wp;
if ( ! $this->should_show_coming_soon( $wp ) ) {
return $template;
}
// A coming soon page needs to be displayed. Set a short cache duration to prevents ddos attacks.
header( 'Cache-Control: max-age=60' );
$is_fse_theme = wc_current_theme_is_fse_theme();
$is_store_coming_soon = $this->coming_soon_helper->is_store_coming_soon();
if ( ! $is_fse_theme && ! current_theme_supports( 'block-template-parts' ) ) {
// Initialize block templates for use in classic theme.
BlocksPackage::init();
$container = BlocksPackage::container();
$container->get( BlockTemplatesRegistry::class )->init();
$container->get( BlockTemplatesController::class )->init();
}
add_theme_support( 'block-templates' );
$coming_soon_template = get_query_template( 'coming-soon' );
if ( ! $is_fse_theme && $is_store_coming_soon ) {
get_header();
}
add_action(
'wp_head',
function () {
echo "<meta name='woo-coming-soon-page' content='yes'>";
}
);
if ( ! empty( $coming_soon_template ) && file_exists( $coming_soon_template ) ) {
if ( ! $is_fse_theme && $is_store_coming_soon && function_exists( 'get_the_block_template_html' ) ) {
// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
echo get_the_block_template_html();
} else {
include $coming_soon_template;
}
}
if ( ! $is_fse_theme && $is_store_coming_soon ) {
get_footer();
}
if ( $is_fse_theme ) {
// Since we've already rendered a template, return empty string to ensure no other template is rendered.
return '';
} else {
// In non-FSE themes, other templates will still be rendered.
// We need to exit to prevent further processing.
exit();
}
}
/**
* Determines whether the coming soon screen should be shown.
*
* @param \WP $wp Current WordPress environment instance.
*
* @return bool
*/
private function should_show_coming_soon( \WP &$wp ) {
// Early exit if LYS feature is disabled.
if ( ! Features::is_enabled( 'launch-your-store' ) ) {
return false;
}
// Early exit if the user is logged in as administrator / shop manager.
if ( current_user_can( 'manage_woocommerce' ) ) {
return false;
}
// Do not show coming soon on 404 pages when applied to store pages only.
if ( $this->coming_soon_helper->is_store_coming_soon() && is_404() ) {
return false;
}
// Early exit if the URL doesn't need a coming soon screen.
$url = $this->coming_soon_helper->get_url_from_wp( $wp );
if ( ! $this->coming_soon_helper->is_url_coming_soon( $url ) ) {
return false;
}
/**
* Check if there is an exclusion.
*
* @since 9.1.0
*
* @param bool $is_excluded If the request should be excluded from Coming soon mode. Defaults to false.
*/
if ( apply_filters( 'woocommerce_coming_soon_exclude', false ) ) {
return false;
}
// Check if the private link option is enabled.
if ( get_option( 'woocommerce_private_link' ) === 'yes' ) {
// Exclude users with a private link.
if ( isset( $_GET['woo-share'] ) && get_option( 'woocommerce_share_key' ) === $_GET['woo-share'] ) { //phpcs:ignore WordPress.Security.NonceVerification.Recommended
// Persist the share link with a cookie for 90 days.
setcookie( 'woo-share', sanitize_text_field( wp_unslash( $_GET['woo-share'] ) ), time() + 60 * 60 * 24 * 90, '/' ); //phpcs:ignore WordPress.Security.NonceVerification.Recommended
return false;
}
if ( isset( $_COOKIE['woo-share'] ) && get_option( 'woocommerce_share_key' ) === $_COOKIE['woo-share'] ) {
return false;
}
}
return true;
}
/**
* Filters the theme.json data to add the Inter and Cardo fonts when they don't exist.
*
* @param WP_Theme_JSON $theme_json The theme json object.
*/
public function experimental_filter_theme_json_theme( $theme_json ) {
if ( ! Features::is_enabled( 'launch-your-store' ) ) {
return $theme_json;
}
$theme_data = $theme_json->get_data();
$font_data = $theme_data['settings']['typography']['fontFamilies']['theme'] ?? array();
$fonts_to_add = array(
array(
'fontFamily' => '"Inter", sans-serif',
'name' => 'Inter',
'slug' => 'inter',
'fontFace' => array(
array(
'fontFamily' => 'Inter',
'fontStretch' => 'normal',
'fontStyle' => 'normal',
'fontWeight' => '300 900',
'src' => array( WC()->plugin_url() . '/assets/fonts/Inter-VariableFont_slnt,wght.woff2' ),
),
),
),
array(
'fontFamily' => 'Cardo',
'name' => 'Cardo',
'slug' => 'cardo',
'fontFace' => array(
array(
'fontFamily' => 'Cardo',
'fontStyle' => 'normal',
'fontWeight' => '400',
'src' => array( WC()->plugin_url() . '/assets/fonts/cardo_normal_400.woff2' ),
),
),
),
);
// Loops through all existing fonts and append when the font's name is not found.
foreach ( $fonts_to_add as $font_to_add ) {
$found = false;
foreach ( $font_data as $font ) {
if ( isset( $font['name'] ) && $font['name'] === $font_to_add['name'] ) {
$found = true;
break;
}
}
if ( ! $found ) {
$font_data[] = $font_to_add;
}
}
$new_data = array(
'version' => 1,
'settings' => array(
'typography' => array(
'fontFamilies' => array(
'theme' => $font_data,
),
),
),
);
$theme_json->update_with( $new_data );
return $theme_json;
}
/**
* Enqueues the coming soon banner styles.
*/
public function enqueue_styles() {
// Early exit if the user is not logged in as administrator / shop manager.
if ( ! current_user_can( 'manage_woocommerce' ) ) {
return;
}
// Early exit if LYS feature is disabled.
if ( ! Features::is_enabled( 'launch-your-store' ) ) {
return;
}
if ( $this->coming_soon_helper->is_site_live() ) {
return;
}
wp_enqueue_style(
'woocommerce-coming-soon',
WC()->plugin_url() . '/assets/css/coming-soon' . ( is_rtl() ? '-rtl' : '' ) . '.css',
array(),
Constants::get_constant( 'WC_VERSION' )
);
}
}
|