woocommerce/includes/blocks/class-wc-block-library.php

291 lines
10 KiB
PHP

<?php
/**
* Register the scripts, styles, and blocks needed for the block editor.
* NOTE: DO NOT edit this file in WooCommerce core, this is generated from woocommerce-gutenberg-products-block.
*
* @package WooCommerce\Blocks
* @version 2.0.0
*/
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* WC_Block_Library Class.
*/
class WC_Block_Library {
/**
* Class instance.
*
* @var WC_Block_Library instance
*/
protected static $instance = null;
/**
* Get class instance
*/
public static function get_instance() {
if ( ! self::$instance ) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Constructor.
*/
public function __construct() {
if ( function_exists( 'register_block_type' ) ) {
add_action( 'init', array( 'WC_Block_Library', 'register_blocks' ) );
add_action( 'init', array( 'WC_Block_Library', 'register_assets' ) );
add_filter( 'block_categories', array( 'WC_Block_Library', 'add_block_category' ) );
add_action( 'admin_print_footer_scripts', array( 'WC_Block_Library', 'print_script_settings' ), 1 );
}
}
/**
* Get the file modified time as a cache buster if we're in dev mode.
*
* @param string $file Local path to the file.
* @return string The cache buster value to use for the given file.
*/
protected static function get_file_version( $file ) {
if ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) {
$file = trim( $file, '/' );
return filemtime( WC_ABSPATH . $file );
}
return WC_VERSION;
}
/**
* Registers a script according to `wp_register_script`, additionally loading the translations for the file.
*
* @since 2.0.0
*
* @param string $handle Name of the script. Should be unique.
* @param string $src Full URL of the script, or path of the script relative to the WordPress root directory.
* @param array $deps Optional. An array of registered script handles this script depends on. Default empty array.
* @param bool $has_i18n Optional. Whether to add a script translation call to this file. Default 'true'.
*/
protected static function register_script( $handle, $src, $deps = array(), $has_i18n = true ) {
$filename = str_replace( plugins_url( '/', WC_PLUGIN_FILE ), '', $src );
$ver = self::get_file_version( $filename );
wp_register_script( $handle, $src, $deps, $ver, true );
if ( $has_i18n && function_exists( 'wp_set_script_translations' ) ) {
wp_set_script_translations( $handle, 'woocommerce', WC_ABSPATH . 'languages' );
}
}
/**
* Registers a style according to `wp_register_style`.
*
* @since 2.0.0
*
* @param string $handle Name of the stylesheet. Should be unique.
* @param string $src Full URL of the stylesheet, or path of the stylesheet relative to the WordPress root directory.
* @param array $deps Optional. An array of registered stylesheet handles this stylesheet depends on. Default empty array.
* @param string $media Optional. The media for which this stylesheet has been defined. Default 'all'. Accepts media types like
* 'all', 'print' and 'screen', or media queries like '(orientation: portrait)' and '(max-width: 640px)'.
*/
protected static function register_style( $handle, $src, $deps = array(), $media = 'all' ) {
$filename = str_replace( plugins_url( '/', WC_PLUGIN_FILE ), '', $src );
$ver = self::get_file_version( $filename );
wp_register_style( $handle, $src, $deps, $ver, $media );
}
/**
* Register block scripts & styles.
*
* @since 2.0.0
*/
public static function register_assets() {
self::register_style( 'wc-block-editor', WC()->plugin_url() . '/assets/css/blocks/editor.css', array( 'wp-edit-blocks' ) );
self::register_style( 'wc-block-style', WC()->plugin_url() . '/assets/css/blocks/style.css', array() );
// Shared libraries and components across all blocks.
self::register_script( 'wc-vendors', WC()->plugin_url() . '/assets/js/blocks/vendors.js', array(), false );
$block_dependencies = array(
'wp-api-fetch',
'wp-blocks',
'wp-components',
'wp-compose',
'wp-data',
'wp-element',
'wp-editor',
'wp-i18n',
'wp-url',
'lodash',
'wc-vendors',
);
self::register_script( 'wc-handpicked-products', WC()->plugin_url() . '/assets/js/blocks/handpicked-products.js', $block_dependencies );
self::register_script( 'wc-product-best-sellers', WC()->plugin_url() . '/assets/js/blocks/product-best-sellers.js', $block_dependencies );
self::register_script( 'wc-product-category', WC()->plugin_url() . '/assets/js/blocks/product-category.js', $block_dependencies );
self::register_script( 'wc-product-new', WC()->plugin_url() . '/assets/js/blocks/product-new.js', $block_dependencies );
self::register_script( 'wc-product-on-sale', WC()->plugin_url() . '/assets/js/blocks/product-on-sale.js', $block_dependencies );
self::register_script( 'wc-product-top-rated', WC()->plugin_url() . '/assets/js/blocks/product-top-rated.js', $block_dependencies );
self::register_script( 'wc-products-attribute', WC()->plugin_url() . '/assets/js/blocks/products-attribute.js', $block_dependencies );
self::register_script( 'wc-featured-product', WC()->plugin_url() . '/assets/js/blocks/featured-product.js', $block_dependencies );
}
/**
* Register blocks, hooking up assets and render functions as needed.
*
* @since 2.0.0
*/
public static function register_blocks() {
require_once dirname( __FILE__ ) . '/class-wc-block-featured-product.php';
register_block_type(
'woocommerce/handpicked-products',
array(
'editor_script' => 'wc-handpicked-products',
'editor_style' => 'wc-block-editor',
'style' => 'wc-block-style',
)
);
register_block_type(
'woocommerce/product-best-sellers',
array(
'editor_script' => 'wc-product-best-sellers',
'editor_style' => 'wc-block-editor',
'style' => 'wc-block-style',
)
);
register_block_type(
'woocommerce/product-category',
array(
'editor_script' => 'wc-product-category',
'editor_style' => 'wc-block-editor',
'style' => 'wc-block-style',
)
);
register_block_type(
'woocommerce/product-new',
array(
'editor_script' => 'wc-product-new',
'editor_style' => 'wc-block-editor',
'style' => 'wc-block-style',
)
);
register_block_type(
'woocommerce/product-on-sale',
array(
'editor_script' => 'wc-product-on-sale',
'editor_style' => 'wc-block-editor',
'style' => 'wc-block-style',
)
);
register_block_type(
'woocommerce/product-top-rated',
array(
'editor_script' => 'wc-product-top-rated',
'editor_style' => 'wc-block-editor',
'style' => 'wc-block-style',
)
);
register_block_type(
'woocommerce/products-by-attribute',
array(
'editor_script' => 'wc-products-attribute',
'editor_style' => 'wc-block-editor',
'style' => 'wc-block-style',
)
);
register_block_type(
'woocommerce/featured-product',
array(
'render_callback' => array( 'WC_Block_Featured_Product', 'render' ),
'editor_script' => 'wc-featured-product',
'editor_style' => 'wc-block-editor',
'style' => 'wc-block-style',
)
);
}
/**
* Adds a WooCommerce category to the block inserter.
*
* @since 2.0.0
*
* @param array $categories Array of categories.
* @return array Array of block categories.
*/
public static function add_block_category( $categories ) {
return array_merge(
$categories,
array(
array(
'slug' => 'woocommerce',
'title' => __( 'WooCommerce', 'woocommerce' ),
'icon' => 'woocommerce',
),
)
);
}
/**
* Output useful globals before printing any script tags.
*
* These are used by @woocommerce/components & the block library to set up defaults
* based on user-controlled settings from WordPress.
*
* @since 2.0.0
*/
public static function print_script_settings() {
global $wp_locale;
$code = get_woocommerce_currency();
// NOTE: wcSettings is not used directly, it's only for @woocommerce/components
//
// Settings and variables can be passed here for access in the app.
// Will need `wcAdminAssetUrl` if the ImageAsset component is used.
// Will need `dataEndpoints.countries` if Search component is used with 'country' type.
// Will need `orderStatuses` if the OrderStatus component is used.
// Deliberately excluding: `embedBreadcrumbs`, `trackingEnabled`.
$settings = array(
'adminUrl' => admin_url(),
'wcAssetUrl' => plugins_url( 'assets/', WC_PLUGIN_FILE ),
'siteLocale' => esc_attr( get_bloginfo( 'language' ) ),
'currency' => array(
'code' => $code,
'precision' => wc_get_price_decimals(),
'symbol' => get_woocommerce_currency_symbol( $code ),
'position' => get_option( 'woocommerce_currency_pos' ),
),
'stockStatuses' => wc_get_product_stock_status_options(),
'siteTitle' => get_bloginfo( 'name' ),
'dataEndpoints' => array(),
'l10n' => array(
'userLocale' => get_user_locale(),
'weekdaysShort' => array_values( $wp_locale->weekday_abbrev ),
),
);
// NOTE: wcSettings is not used directly, it's only for @woocommerce/components.
$settings = apply_filters( 'woocommerce_components_settings', $settings );
// Global settings used in each block.
$block_settings = array(
'min_columns' => wc_get_theme_support( 'product_grid::min_columns', 1 ),
'max_columns' => wc_get_theme_support( 'product_grid::max_columns', 6 ),
'default_columns' => wc_get_default_products_per_row(),
'min_rows' => wc_get_theme_support( 'product_grid::min_rows', 1 ),
'max_rows' => wc_get_theme_support( 'product_grid::max_rows', 6 ),
'default_rows' => wc_get_default_product_rows_per_page(),
'placeholderImgSrc' => wc_placeholder_img_src(),
'min_height' => wc_get_theme_support( 'featured_block::min_height', 500 ),
'default_height' => wc_get_theme_support( 'featured_block::default_height', 500 ),
);
?>
<script type="text/javascript">
var wcSettings = wcSettings || JSON.parse( decodeURIComponent( '<?php echo rawurlencode( wp_json_encode( $settings ) ); ?>' ) );
var wc_product_block_data = JSON.parse( decodeURIComponent( '<?php echo rawurlencode( wp_json_encode( $block_settings ) ); ?>' ) );
</script>
<?php
}
}
WC_Block_Library::get_instance();