308 lines
9.6 KiB
PHP
308 lines
9.6 KiB
PHP
<?php
|
|
/**
|
|
* Plugin Name: WooCommerce Blocks
|
|
* Plugin URI: https://github.com/woocommerce/woocommerce-gutenberg-products-block
|
|
* Description: WooCommerce blocks for the Gutenberg editor.
|
|
* Version: 1.3.0-dev
|
|
* Author: Automattic
|
|
* Author URI: https://woocommerce.com
|
|
* Text Domain: woo-gutenberg-products-block
|
|
* WC requires at least: 3.3
|
|
* WC tested up to: 3.5
|
|
*
|
|
* @package WooCommerce\Blocks
|
|
*/
|
|
|
|
defined( 'ABSPATH' ) || die();
|
|
|
|
define( 'WGPB_VERSION', '1.2.0' );
|
|
|
|
define( 'WGPB_DEVELOPMENT_MODE', true );
|
|
|
|
/**
|
|
* Load up the assets if Gutenberg is active.
|
|
*/
|
|
function wgpb_initialize() {
|
|
$files_exist = file_exists( plugin_dir_path( __FILE__ ) . '/build/products-block.js' );
|
|
|
|
if ( $files_exist && function_exists( 'register_block_type' ) ) {
|
|
add_action( 'init', 'wgpb_register_products_block' );
|
|
add_action( 'enqueue_block_editor_assets', 'wgpb_extra_gutenberg_scripts' );
|
|
}
|
|
|
|
if ( defined( 'WGPB_DEVELOPMENT_MODE' ) && WGPB_DEVELOPMENT_MODE && ! $files_exist ) {
|
|
add_action( 'admin_notices', 'wgpb_plugins_notice' );
|
|
}
|
|
|
|
add_action( 'rest_api_init', 'wgpb_register_api_routes' );
|
|
}
|
|
add_action( 'woocommerce_loaded', 'wgpb_initialize' );
|
|
|
|
/**
|
|
* Display a warning about building files.
|
|
*/
|
|
function wgpb_plugins_notice() {
|
|
echo '<div class="error"><p>';
|
|
printf(
|
|
/* Translators: %1$s is the install command, %2$s is the build command, %3$s is the watch command. */
|
|
esc_html__( 'WooCommerce Blocks development mode requires files to be built. From the plugin directory, run %1$s to install dependencies, %2$s to build the files or %3$s to build the files and watch for changes.', 'woo-gutenberg-products-block' ),
|
|
'<code>npm install</code>',
|
|
'<code>npm run build</code>',
|
|
'<code>npm start</code>'
|
|
);
|
|
echo '</p></div>';
|
|
}
|
|
|
|
/**
|
|
* Adds a WooCommerce category to the block inserter.
|
|
*
|
|
* @param array $categories Array of categories.
|
|
* @return array Array of block categories.
|
|
*/
|
|
function wgpb_add_block_category( $categories ) {
|
|
return array_merge(
|
|
$categories,
|
|
array(
|
|
array(
|
|
'slug' => 'woocommerce',
|
|
'title' => __( 'WooCommerce', 'woo-gutenberg-products-block' ),
|
|
'icon' => 'woocommerce',
|
|
),
|
|
)
|
|
);
|
|
}
|
|
add_filter( 'block_categories', 'wgpb_add_block_category' );
|
|
|
|
/**
|
|
* Register the Products block and its scripts.
|
|
*/
|
|
function wgpb_register_products_block() {
|
|
register_block_type( 'woocommerce/products' );
|
|
register_block_type( 'woocommerce/product-category' );
|
|
register_block_type( 'woocommerce/product-best-sellers' );
|
|
register_block_type( 'woocommerce/product-top-rated' );
|
|
}
|
|
|
|
/**
|
|
* Register extra scripts needed.
|
|
*/
|
|
function wgpb_extra_gutenberg_scripts() {
|
|
if ( ! function_exists( 'wc_get_theme_support' ) ) {
|
|
return;
|
|
}
|
|
|
|
// @todo Remove this dependency (as it adds a separate react instance).
|
|
wp_enqueue_script(
|
|
'react-transition-group',
|
|
plugins_url( 'assets/js/vendor/react-transition-group.js', __FILE__ ),
|
|
array(),
|
|
'2.2.1',
|
|
true
|
|
);
|
|
|
|
wp_register_script(
|
|
'woocommerce-blocks',
|
|
plugins_url( 'build/blocks.js', __FILE__ ),
|
|
array(
|
|
'wp-api-fetch',
|
|
'wp-blocks',
|
|
'wp-components',
|
|
'wp-compose',
|
|
'wp-data',
|
|
'wp-element',
|
|
'wp-editor',
|
|
'wp-i18n',
|
|
'wp-url',
|
|
'lodash',
|
|
),
|
|
defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? filemtime( plugin_dir_path( __FILE__ ) . '/build/blocks.js' ) : WGPB_VERSION,
|
|
true
|
|
);
|
|
|
|
wp_register_script(
|
|
'woocommerce-products-block-editor',
|
|
plugins_url( 'build/products-block.js', __FILE__ ),
|
|
array( 'wp-api-fetch', 'wp-element', 'wp-components', 'wp-blocks', 'wp-editor', 'wp-i18n', 'react-transition-group' ),
|
|
defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? filemtime( plugin_dir_path( __FILE__ ) . '/build/products-block.js' ) : WGPB_VERSION,
|
|
true
|
|
);
|
|
|
|
if ( function_exists( 'wp_set_script_translations' ) ) {
|
|
wp_set_script_translations( 'woocommerce-blocks', 'woo-gutenberg-products-block' );
|
|
}
|
|
|
|
wp_enqueue_script( 'woocommerce-products-block-editor' );
|
|
wp_enqueue_script( 'woocommerce-blocks' );
|
|
|
|
wp_enqueue_style(
|
|
'woocommerce-products-block-editor',
|
|
plugins_url( 'build/products-block.css', __FILE__ ),
|
|
array( 'wp-edit-blocks' ),
|
|
defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? filemtime( plugin_dir_path( __FILE__ ) . '/build/products-block.css' ) : WGPB_VERSION
|
|
);
|
|
|
|
wp_enqueue_style(
|
|
'woocommerce-blocks',
|
|
plugins_url( 'build/blocks.css', __FILE__ ),
|
|
array( 'wp-edit-blocks' ),
|
|
defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? filemtime( plugin_dir_path( __FILE__ ) . '/build/blocks.css' ) : WGPB_VERSION
|
|
);
|
|
|
|
add_action( 'admin_print_footer_scripts', 'wgpb_print_script_settings', 1 );
|
|
}
|
|
|
|
/**
|
|
* Output the wcSettings global before printing any script tags.
|
|
*/
|
|
function wgpb_print_script_settings() {
|
|
global $wp_locale;
|
|
$code = get_woocommerce_currency();
|
|
|
|
// Settings and variables can be passed here for access in the app.
|
|
$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 ),
|
|
),
|
|
'date' => array(
|
|
'dow' => get_option( 'start_of_week', 0 ),
|
|
),
|
|
'l10n' => array(
|
|
'userLocale' => get_user_locale(),
|
|
'weekdaysShort' => array_values( $wp_locale->weekday_abbrev ),
|
|
),
|
|
);
|
|
|
|
// 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(),
|
|
);
|
|
?>
|
|
<script type="text/javascript">
|
|
var wcSettings = <?php echo wp_json_encode( $settings ); ?>;
|
|
var wc_product_block_data = <?php echo wp_json_encode( $block_settings ); ?>;
|
|
</script>
|
|
<?php
|
|
}
|
|
|
|
/**
|
|
* Register extra API routes with functionality specific for product blocks.
|
|
*/
|
|
function wgpb_register_api_routes() {
|
|
include_once dirname( __FILE__ ) . '/includes/class-wgpb-products-controller.php';
|
|
include_once dirname( __FILE__ ) . '/includes/class-wgpb-product-categories-controller.php';
|
|
include_once dirname( __FILE__ ) . '/includes/class-wgpb-product-attributes-controller.php';
|
|
include_once dirname( __FILE__ ) . '/includes/class-wgpb-product-attribute-terms-controller.php';
|
|
|
|
$products = new WGPB_Products_Controller();
|
|
$products->register_routes();
|
|
|
|
$categories = new WGPB_Product_Categories_Controller();
|
|
$categories->register_routes();
|
|
|
|
$attributes = new WGPB_Product_Attributes_Controller();
|
|
$attributes->register_routes();
|
|
|
|
$attribute_terms = new WGPB_Product_Attribute_Terms_Controller();
|
|
$attribute_terms->register_routes();
|
|
}
|
|
|
|
/**
|
|
* Brings some extra required shortcode features from WC core 3.4+ to this feature plugin.
|
|
*
|
|
* @todo Remove this function when merging into core because it won't be necessary.
|
|
*
|
|
* @param array $args WP_Query args.
|
|
* @param array $attributes Shortcode attributes.
|
|
* @param string $type Type of shortcode currently processing.
|
|
*/
|
|
function wgpb_extra_shortcode_features( $args, $attributes, $type ) {
|
|
if ( 'products' !== $type ) {
|
|
return $args;
|
|
}
|
|
|
|
// Enable term ids in the category shortcode.
|
|
if ( ! empty( $attributes['category'] ) ) {
|
|
$categories = array_map( 'sanitize_title', explode( ',', $attributes['category'] ) );
|
|
$field = 'slug';
|
|
|
|
if ( empty( $args['tax_query'] ) ) {
|
|
$args['tax_query'] = array(); // WPCS: slow query ok.
|
|
}
|
|
|
|
// Unset old category tax query.
|
|
foreach ( $args['tax_query'] as $index => $tax_query ) {
|
|
if ( 'product_cat' === $tax_query['taxonomy'] ) {
|
|
unset( $args['tax_query'][ $index ] );
|
|
}
|
|
}
|
|
|
|
if ( is_numeric( $categories[0] ) ) {
|
|
$categories = array_map( 'absint', $categories );
|
|
$field = 'term_id';
|
|
}
|
|
$args['tax_query'][] = array(
|
|
'taxonomy' => 'product_cat',
|
|
'terms' => $categories,
|
|
'field' => $field,
|
|
'operator' => $attributes['cat_operator'],
|
|
|
|
// See https://github.com/woocommerce/woocommerce/pull/20207/files#diff-9982e2749834d5232f1ed411b6c20312.
|
|
'include_children' => 'AND' === $attributes['cat_operator'] ? false : true,
|
|
);
|
|
}
|
|
|
|
// Enable term ids in the attributes shortcode and just-attribute queries.
|
|
if ( ! empty( $attributes['attribute'] ) || ! empty( $attributes['terms'] ) ) {
|
|
$taxonomy = strstr( $attributes['attribute'], 'pa_' ) ? sanitize_title( $attributes['attribute'] ) : 'pa_' . sanitize_title( $attributes['attribute'] );
|
|
$terms = $attributes['terms'] ? array_map( 'sanitize_title', explode( ',', $attributes['terms'] ) ) : array();
|
|
$field = 'slug';
|
|
|
|
if ( empty( $args['tax_query'] ) ) {
|
|
$args['tax_query'] = array(); // WPCS: slow query ok.
|
|
}
|
|
|
|
// Unset old attribute tax query.
|
|
foreach ( $args['tax_query'] as $index => $tax_query ) {
|
|
if ( $taxonomy === $tax_query['taxonomy'] ) {
|
|
unset( $args['tax_query'][ $index ] );
|
|
}
|
|
}
|
|
|
|
if ( $terms && is_numeric( $terms[0] ) ) {
|
|
$terms = array_map( 'absint', $terms );
|
|
$field = 'term_id';
|
|
}
|
|
|
|
// If no terms were specified get all products that are in the attribute taxonomy.
|
|
if ( ! $terms ) {
|
|
$terms = get_terms(
|
|
array(
|
|
'taxonomy' => $taxonomy,
|
|
'fields' => 'ids',
|
|
)
|
|
);
|
|
$field = 'term_id';
|
|
}
|
|
|
|
$args['tax_query'][] = array(
|
|
'taxonomy' => $taxonomy,
|
|
'terms' => $terms,
|
|
'field' => $field,
|
|
'operator' => $attributes['terms_operator'],
|
|
);
|
|
}
|
|
|
|
return $args;
|
|
}
|
|
add_filter( 'woocommerce_shortcode_products_query', 'wgpb_extra_shortcode_features', 10, 3 );
|