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woocommerce-germanized.php
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woocommerce-germanized.php
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<?php
/**
* Plugin Name: Germanized for WooCommerce
* Plugin URI: https://www.vendidero.de/woocommerce-germanized
* Description: Germanized for WooCommerce extends WooCommerce to become a legally compliant store in the german market.
* Version: 3.18.3
* Author: vendidero
* Author URI: https://vendidero.de
* Requires at least: 5.4
* Tested up to: 6.6
* WC requires at least: 3.9
* WC tested up to: 9.2
*
* Text Domain: woocommerce-germanized
* Domain Path: /i18n/languages/
*
* @author vendidero
*/
use Vendidero\Germanized\Autoloader;
use Vendidero\Germanized\Packages;
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly
}
/**
* Load core packages and the autoloader.
*
* The new packages and autoloader require PHP 5.6+.
*/
if ( version_compare( PHP_VERSION, '5.6.0', '>=' ) ) {
require __DIR__ . '/src/Autoloader.php';
require __DIR__ . '/src/Packages.php';
if ( ! Autoloader::init() ) {
return;
}
Packages::init();
} else {
function wc_gzd_admin_php_notice() {
?>
<div id="message" class="error">
<p>
<?php
printf(
/* translators: %s is the word upgrade with a link to a support page about upgrading */
esc_html__( 'Germanized requires at least PHP 5.6 to work. Please %s your PHP version.', 'woocommerce-germanized' ),
'<a href="https://wordpress.org/support/update-php/">' . esc_html__( 'upgrade', 'woocommerce-germanized' ) . '</a>'
);
?>
</p>
</div>
<?php
}
add_action( 'admin_notices', 'wc_gzd_admin_php_notice', 20 );
return;
}
if ( ! class_exists( 'WooCommerce_Germanized' ) ) :
final class WooCommerce_Germanized {
/**
* Current WooCommerce Germanized Version
*
* @var string
*/
public $version = '3.18.3';
/**
* @var WooCommerce_Germanized $instance of the plugin
*/
protected static $_instance = null;
/**
* @var WC_GZD_Units|null
*/
public $units = null;
/**
* @var WC_GZD_Price_Labels|null
*/
public $price_labels = null;
/**
* @var WC_GZD_Delivery_Times|null
*/
public $delivery_times = null;
/**
* @var WC_GZD_Manufacturers|null
*/
public $manufacturers = null;
/**
* @var WC_GZD_Deposit_Types|null
*/
public $deposit_types = null;
/**
* @var WC_GZD_Nutrients|null
*/
public $nutrients = null;
/**
* @var WC_GZD_Allergenic|null
*/
public $allergenic = null;
/**
* @var WC_GZD_Emails|null
*/
public $emails = null;
public $compatibilities = array();
public $theme_compatibilities = array();
private $localized_scripts = array();
/**
* @var WC_GZD_Product_Factory|null
*/
public $product_factory = null;
/**
* Main WooCommerceGermanized Instance
*
* Ensures that only one instance of WooCommerceGermanized is loaded or can be loaded.
*
* @static
* @return WooCommerce_Germanized - Main instance
* @see WC_germanized()
*/
public static function instance() {
if ( is_null( self::$_instance ) ) {
self::$_instance = new self();
}
return self::$_instance;
}
/**
* Cloning is forbidden.
*
* @since 1.0
*/
public function __clone() {
_doing_it_wrong( __FUNCTION__, esc_html__( 'Cheating huh?', 'woocommerce-germanized' ), '1.0' );
}
/**
* Unserializing instances of this class is forbidden.
*
* @since 1.0
*/
public function __wakeup() {
_doing_it_wrong( __FUNCTION__, esc_html__( 'Cheating huh?', 'woocommerce-germanized' ), '1.0' );
}
/**
* Global getter
*
* @param string $key
*
* @return mixed
*/
public function __get( $key ) {
return $this->$key;
}
/**
* adds some initialization hooks and inits WooCommerce Germanized
*/
public function __construct() {
// Define constants
$this->define_constants();
// Auto-load classes on demand
if ( function_exists( '__autoload' ) ) {
spl_autoload_register( '__autoload' );
}
spl_autoload_register( array( $this, 'autoload' ) );
if ( ! WC_GZD_Dependencies::is_loadable() ) {
add_action(
'admin_notices',
function () {
if ( current_user_can( 'activate_plugins' ) ) {
include_once WC_GERMANIZED_ABSPATH . 'includes/admin/views/html-notice-dependencies.php';
}
}
);
return;
}
/**
* Before startup.
*
* This hook fires right before Germanized includes relevant files for startup.
*
* @since 1.0.0
*/
do_action( 'woocommerce_germanized_before_load' );
$this->includes();
// Hooks
register_activation_hook( __FILE__, array( 'WC_GZD_Install', 'install' ) );
register_deactivation_hook( __FILE__, array( 'WC_GZD_Install', 'deactivate' ) );
/**
* Make sure the note hooks are available on install and during REST calls.
*/
add_action( 'woocommerce_note_updated', array( $this, 'on_update_admin_note' ) );
add_filter( 'woocommerce_note_statuses', array( $this, 'add_note_statuses' ), 10 );
/**
* Make sure to add emails globally.
*/
add_filter( 'woocommerce_email_classes', array( $this, 'add_emails' ), 1 );
add_filter( 'plugin_action_links_' . plugin_basename( __FILE__ ), array( $this, 'action_links' ) );
add_action( 'after_setup_theme', array( $this, 'include_template_functions' ), 12 );
add_action( 'init', array( $this, 'init' ), 0 );
add_action( 'init', array( 'WC_GZD_Shortcodes', 'init' ), 2 );
add_action( 'plugins_loaded', array( $this, 'setup_compatibility' ), 0 );
add_action( 'after_setup_theme', array( $this, 'setup_theme_compatibility' ), 0 );
add_action( 'before_woocommerce_init', array( $this, 'declare_feature_compatibility' ) );
// Set template filter directly after load to ensure wc_get_template finds templates
add_filter( 'woocommerce_locate_template', array( $this, 'filter_templates' ), 1500, 3 );
$this->units = new WC_GZD_Units();
$this->price_labels = new WC_GZD_Price_Labels();
$this->delivery_times = new WC_GZD_Delivery_Times();
$this->manufacturers = new WC_GZD_Manufacturers();
$this->deposit_types = new WC_GZD_Deposit_Types();
$this->nutrients = new WC_GZD_Nutrients();
$this->allergenic = new WC_GZD_Allergenic();
$this->product_factory = new WC_GZD_Product_Factory();
/**
* After startup.
*
* This hook fires right after all relevant files for Germanized has been loaded.
*
* @since 1.0.0
*/
do_action( 'woocommerce_germanized_loaded' );
if ( did_action( 'woocommerce_loaded' ) ) {
$this->woocommerce_loaded_includes();
} else {
add_action( 'woocommerce_loaded', array( $this, 'woocommerce_loaded_includes' ) );
}
\Vendidero\Germanized\PluginsHelper::init();
}
public function declare_feature_compatibility() {
if ( class_exists( '\Automattic\WooCommerce\Utilities\FeaturesUtil' ) ) {
\Automattic\WooCommerce\Utilities\FeaturesUtil::declare_compatibility( 'custom_order_tables', __FILE__, true );
\Automattic\WooCommerce\Utilities\FeaturesUtil::declare_compatibility( 'cart_checkout_blocks', __FILE__, true );
}
}
/**
* Checks if is pro user
*
* @return boolean
*/
public function is_pro() {
return \Vendidero\Germanized\PluginsHelper::is_pro_version_active();
}
/**
* Init WooCommerceGermanized when WordPress initializes.
*/
public function init() {
/**
* Initialize Germanized
*
* This hook fires as soon as Germanized initializes.
*
* @since 1.0.0
*/
do_action( 'before_woocommerce_germanized_init' );
$this->load_plugin_textdomain();
if ( 'yes' === get_option( 'woocommerce_gzd_display_checkout_fallback' ) ) {
add_filter( 'woocommerce_germanized_filter_template', array( $this, 'set_checkout_fallback' ), 10, 3 );
}
add_filter( 'woocommerce_get_settings_pages', array( $this, 'add_settings' ) );
if ( has_action( 'init', 'wc_corona_schedule_event' ) ) {
$this->check_corona_notice();
}
// Load after WooCommerce Frontend scripts
add_action( 'wp_enqueue_scripts', array( $this, 'add_scripts' ), 15 );
add_action( 'wp_enqueue_scripts', array( $this, 'add_inline_styles' ), 20 );
add_action( 'wp_print_scripts', array( $this, 'add_fallback_scripts' ), 4 );
add_action( 'wp_print_footer_scripts', array( $this, 'add_fallback_scripts' ), 5 );
add_action( 'wp_print_scripts', array( $this, 'localize_scripts' ), 5 );
add_action( 'wp_print_footer_scripts', array( $this, 'localize_scripts' ), 5 );
add_filter( 'woocommerce_locate_core_template', array( $this, 'email_templates' ), 0, 3 );
// Payment gateways
add_filter( 'woocommerce_payment_gateways', array( $this, 'register_gateways' ) );
$this->emails = new WC_GZD_Emails();
/**
* Initialized Germanized
*
* This hook fires after Germanized has been initialized e.g. textdomain has been loaded and relevant
* have been placed.
*
* @since 1.0.0
*/
do_action( 'woocommerce_germanized_init' );
}
protected function check_corona_notice() {
remove_action( 'init', 'wc_corona_schedule_event' );
add_action( 'admin_notices', array( $this, 'show_corona_notice' ), 20 );
}
public function show_corona_notice() {
$plugin_file = is_plugin_active( 'woocommerce-corona-taxes-master/woocommerce-corona-taxes.php' ) ? 'woocommerce-corona-taxes-master/woocommerce-corona-taxes.php' : 'woocommerce-corona-taxes/woocommerce-corona-taxes.php';
$plugin_data = function_exists( 'get_plugin_data' ) ? get_plugin_data( WP_PLUGIN_DIR . '/' . $plugin_file ) : array();
$version = isset( $plugin_data['Version'] ) ? $plugin_data['Version'] : '1.0.0';
if ( empty( $version ) ) {
$version = '1.0.0';
}
if ( version_compare( $version, '1.0.2', '>=' ) ) {
return;
}
$deactivate_plugin_url = wp_nonce_url( 'plugins.php?action=deactivate&plugin=' . rawurlencode( $plugin_file ), 'deactivate-plugin_' . $plugin_file );
?>
<div id="message" class="error">
<p><?php printf( esc_html__( 'This version of the Corona Helper Plugin includes a bug which could lead to tax rates being added multiple times. Please <a href="%1$s">deactivate</a> the plugin and check our <a href="%2$s" target="_blank">blog post</a>.', 'woocommerce-germanized' ), esc_url( $deactivate_plugin_url ), 'https://vendidero.de/senkung-der-mehrwertsteuer-in-woocommerce-im-rahmen-der-corona-pandemie#update-vom-01-07-20' ); ?></p>
</div>
<?php
}
public function add_note_statuses( $statuses ) {
$statuses = array_merge( $statuses, array( 'disabled', 'deactivated' ) );
return $statuses;
}
/**
* Add the option which indicates that a notices should be hidden from the admin user.
*
* @param $note_id
*/
public function on_update_admin_note( $note_id ) {
if ( $note = WC_GZD_Admin_Notices::instance()->get_woo_note( $note_id ) ) {
if ( strpos( $note->get_name(), 'wc-gzd-admin-' ) !== false ) {
$note_name = str_replace( 'wc-gzd-admin-', '', $note->get_name() );
$note_name = str_replace( '-notice', '', $note_name );
$note_name = str_replace( '-', '_', $note_name );
$gzd_node = WC_GZD_Admin_Notices::instance()->get_note( $note_name );
if ( current_user_can( 'manage_woocommerce' ) ) {
if ( 'disabled' === $note->get_status() ) {
update_option( '_wc_gzd_hide_' . $note_name . '_notice', 'yes' );
if ( $gzd_node ) {
$gzd_node->dismiss( false );
}
} elseif ( 'deactivated' === $note->get_status() ) {
update_option( '_wc_gzd_disable_' . $note_name . '_notice', 'yes' );
if ( $gzd_node ) {
$gzd_node->deactivate( false );
}
}
}
}
}
}
/**
* Auto-load WC_Germanized classes on demand to reduce memory consumption.
*
* @param mixed $class_to_load
*
* @return void
*/
public function autoload( $class_to_load ) {
$original_class = $class_to_load;
$class_to_load = strtolower( $class_to_load );
$matcher = array(
'wc_gzd_',
);
$is_match = ( str_replace( $matcher, '', $class_to_load ) !== $class_to_load );
if ( ! $is_match ) {
return;
}
$path = $this->plugin_path() . '/includes/';
$file = 'class-' . str_replace( '_', '-', $class_to_load ) . '.php';
if ( strpos( $class_to_load, 'wc_gzd_admin' ) !== false ) {
$path = $this->plugin_path() . '/includes/admin/';
} elseif ( strpos( $class_to_load, 'wc_gzd_gateway_' ) !== false ) {
$path = $this->plugin_path() . '/includes/gateways/' . substr( str_replace( '_', '-', $class_to_load ), 15 ) . '/';
} elseif ( strpos( $class_to_load, 'wc_gzd_compatibility' ) !== false ) {
$path = $this->plugin_path() . '/includes/compatibility/';
}
if ( $path && is_readable( $path . $file ) ) {
include_once $path . $file;
}
}
/**
* Get the plugin url.
*
* @return string
*/
public function plugin_url( $rel_path = '' ) {
$url = untrailingslashit( plugins_url( '/', WC_GERMANIZED_PLUGIN_FILE ) );
if ( ! empty( $rel_path ) ) {
$url = trailingslashit( $url ) . $rel_path;
}
return $url;
}
/**
* Get the plugin path.
*
* @return string
*/
public function plugin_path( $rel_path = '' ) {
$path = untrailingslashit( plugin_dir_path( WC_GERMANIZED_PLUGIN_FILE ) );
if ( ! empty( $rel_path ) ) {
$path = trailingslashit( $path ) . $rel_path;
}
return $path;
}
/**
* Get WC Germanized template path
*
* @return string
*/
public function template_path() {
/**
* Filter the default Germanized template path folder.
*
* ```php
* function ex_filter_template_path( $path ) {
* return 'woocommerce-germanized-test/';
* }
* add_filter( 'woocommerce_gzd_template_path', 'ex_filter_template_path', 10, 1 );
* ```
*
* @param string $path The relative path within your theme directory.
*
* @since 1.0.0
*
*/
return apply_filters( 'woocommerce_gzd_template_path', 'woocommerce-germanized/' );
}
/**
* Get the language path
*
* @return string
*/
public function language_path() {
return $this->plugin_path() . '/i18n/languages';
}
/**
* Define WC_Germanized Constants
*/
private function define_constants() {
define( 'WC_GERMANIZED_PLUGIN_FILE', __FILE__ );
define( 'WC_GERMANIZED_ABSPATH', dirname( WC_GERMANIZED_PLUGIN_FILE ) . '/' );
define( 'WC_GERMANIZED_VERSION', $this->version );
}
/**
* Include required core files used in admin and on the frontend.
*/
private function includes() {
include_once WC_GERMANIZED_ABSPATH . 'includes/wc-gzd-core-functions.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/wc-gzd-cart-functions.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/wc-gzd-order-functions.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/wc-gzd-legacy-functions.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/class-wc-gzd-install.php';
if ( is_admin() ) {
include_once WC_GERMANIZED_ABSPATH . 'includes/admin/class-wc-gzd-admin.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/admin/class-wc-gzd-admin-welcome.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/admin/class-wc-gzd-admin-order.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/admin/class-wc-gzd-admin-notices.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/admin/class-wc-gzd-admin-customer.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/admin/class-wc-gzd-admin-legal-checkboxes.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/admin/settings/class-wc-gzd-settings-pointers.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/admin/class-wc-gzd-admin-product-categories.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/admin/class-wc-gzd-admin-deposit-types.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/admin/class-wc-gzd-admin-manufacturers.php';
}
if ( is_admin() || defined( 'DOING_CRON' ) ) {
include_once WC_GERMANIZED_ABSPATH . 'includes/export/class-wc-gzd-product-export.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/import/class-wc-gzd-product-import.php';
}
include_once WC_GERMANIZED_ABSPATH . 'includes/admin/meta-boxes/class-wc-germanized-meta-box-product-data.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/admin/meta-boxes/class-wc-germanized-meta-box-product-data-variable.php';
// We load frontend includes in the post editor, because they may be invoked via pre-loading of blocks.
$in_post_editor = doing_action( 'load-post.php' ) || doing_action( 'load-post-new.php' );
if ( $this->is_frontend() || $this->is_rest_api_request() || $in_post_editor ) {
/**
* If Pro version is enabled: Make sure we are not including frontend hooks before pro has been loaded.
* This is necessary to enable filters for hook priorities to work while adjusting theme-specific elements.
*/
if ( did_action( 'woocommerce_loaded' ) ) {
if ( $this->is_pro() ) {
if ( ! did_action( 'woocommerce_gzdp_loaded' ) ) {
add_action( 'woocommerce_gzdp_loaded', array( $this, 'frontend_includes' ), 5 );
} else {
$this->frontend_includes();
}
} else {
$this->frontend_includes();
}
} else {
add_action(
'woocommerce_loaded',
function () {
if ( $this->is_pro() ) {
if ( ! did_action( 'woocommerce_gzdp_loaded' ) ) {
add_action( 'woocommerce_gzdp_loaded', array( $this, 'frontend_includes' ), 5 );
} else {
$this->frontend_includes();
}
} else {
$this->frontend_includes();
}
},
5
);
}
}
// Encryption helper
include_once WC_GERMANIZED_ABSPATH . 'includes/class-wc-gzd-secret-box-helper.php';
// Post types
include_once WC_GERMANIZED_ABSPATH . 'includes/class-wc-gzd-post-types.php';
// Gateway manipulation
include_once WC_GERMANIZED_ABSPATH . 'includes/class-wc-gzd-payment-gateways.php';
// Template priority
include_once WC_GERMANIZED_ABSPATH . 'includes/class-wc-gzd-hook-priorities.php';
// Customizer
include_once WC_GERMANIZED_ABSPATH . 'includes/class-wc-gzd-shop-customizer.php';
// Pricacy
include_once WC_GERMANIZED_ABSPATH . 'includes/class-wc-gzd-privacy.php';
// Abstracts
include_once WC_GERMANIZED_ABSPATH . 'includes/abstracts/abstract-wc-gzd-product.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/abstracts/abstract-wc-gzd-taxonomy.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/abstracts/abstract-wc-gzd-compatibility.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/abstracts/abstract-wc-gzd-compatibility-woocommerce-role-based-pricing.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/class-wc-gzd-product-factory.php';
// API
include_once WC_GERMANIZED_ABSPATH . 'includes/api/class-wc-gzd-rest-api.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/emails/class-wc-gzd-email-helper.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/class-wc-gzd-ajax.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/class-wc-gzd-checkout.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/class-wc-gzd-order-helper.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/class-wc-gzd-food-helper.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/class-wc-gzd-customer-helper.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/class-wc-gzd-cache-helper.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/class-wc-gzd-coupon-helper.php';
/**
* Legacy MOSS helper
*/
if ( 'yes' === get_option( 'woocommerce_gzd_enable_virtual_vat' ) && ! \Vendidero\EUTaxHelper\Helper::oss_procedure_is_enabled() ) {
include_once WC_GERMANIZED_ABSPATH . 'includes/class-wc-gzd-deprecated-virtual-vat-helper.php';
}
\Vendidero\Germanized\Package::init( $this );
}
public function woocommerce_loaded_includes() {
// Checkboxes
include_once WC_GERMANIZED_ABSPATH . 'includes/class-wc-gzd-legal-checkbox.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/class-wc-gzd-legal-checkbox-manager.php';
// Product Attribute
include_once WC_GERMANIZED_ABSPATH . 'includes/class-wc-gzd-product-attribute.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/class-wc-gzd-product-attribute-helper.php';
include_once WC_GERMANIZED_ABSPATH . 'includes/class-wc-gzd-voucher-discounts.php';
if ( defined( 'WP_CLI' ) && WP_CLI ) {
include_once WC_GERMANIZED_ABSPATH . 'includes/class-wc-gzd-cli.php';
}
}
public function is_frontend() {
return ( ! is_admin() || defined( 'DOING_AJAX' ) ) && ! defined( 'DOING_CRON' ) && ! $this->is_rest_api_request();
}
public function is_rest_api_request() {
$is_rest_api_request = false;
if ( function_exists( 'WC' ) ) {
$wc = WC();
if ( is_callable( array( $wc, 'is_rest_api_request' ) ) ) {
$is_rest_api_request = $wc->is_rest_api_request();
}
}
return apply_filters( 'woocommerce_gzd_is_rest_api_request', $is_rest_api_request );
}
public function setup_compatibility() {
/**
* Filter compatibility classes.
*
* This filter allows third party developers to register compatibility scripts
* for certain plugins. Make sure to include your class accordingly before adding your script.
*
* @param array[string] $comp Array containing compatibility plugin slug => class name.
*
* @since 1.9.1
*
*/
$plugins = apply_filters(
'woocommerce_gzd_compatibilities',
array(
'wpml' => 'WC_GZD_Compatibility_WPML',
'polylang' => 'WC_GZD_Compatibility_Polylang',
'woo-poly-integration' => 'WC_GZD_Compatibility_Woo_Poly_Integration',
'woocommerce-dynamic-pricing' => 'WC_GZD_Compatibility_WooCommerce_Dynamic_Pricing',
'woocommerce-product-bundles' => 'WC_GZD_Compatibility_WooCommerce_Product_Bundles',
'woocommerce-composite-products' => 'WC_GZD_Compatibility_WooCommerce_Composite_Products',
'woocommerce-product-addons' => 'WC_GZD_Compatibility_WooCommerce_Product_Addons',
'woocommerce-role-based-prices' => 'WC_GZD_Compatibility_WooCommerce_Role_Based_Prices',
'woo-discount-rules' => 'WC_GZD_Compatibility_Woo_Discount_Rules',
'woocommerce-gateway-paypal-express-checkout' => 'WC_GZD_Compatibility_WooCommerce_Gateway_Paypal_Express_Checkout',
'woocommerce-subscriptions' => 'WC_GZD_Compatibility_WooCommerce_Subscriptions',
'woo-paypalplus' => 'WC_GZD_Compatibility_Woo_PaypalPlus',
'woocommerce-paypal-payments' => 'WC_GZD_Compatibility_WooCommerce_PayPal_Payments',
'translatepress-multilingual' => 'WC_GZD_Compatibility_TranslatePress_Multilingual',
'elementor-pro' => 'WC_GZD_Compatibility_Elementor_Pro',
'elementor' => 'WC_GZD_Compatibility_Elementor',
'klarna-checkout-for-woocommerce' => 'WC_GZD_Compatibility_Klarna_Checkout_For_WooCommerce',
'flexible-checkout-fields' => 'WC_GZD_Compatibility_Flexible_Checkout_Fields',
'woocommerce-all-products-for-subscriptions' => 'WC_GZD_Compatibility_WooCommerce_All_Products_For_Subscriptions',
'b2b-market' => 'WC_GZD_Compatibility_B2B_Market',
'woocommerce-memberships' => 'WC_GZD_Compatibility_WooCommerce_Memberships',
'addify-role-based-pricing' => 'WC_GZD_Compatibility_Addify_Role_Based_Pricing',
'customer-specific-pricing-for-woocommerce' => 'WC_GZD_Compatibility_Customer_Specific_Pricing_For_WooCommerce',
'woocommerce-measurement-price-calculator' => 'WC_GZD_Compatibility_WooCommerce_Measurement_Price_Calculator',
'legal-texts-connector-it-recht-kanzlei' => 'WC_GZD_Compatibility_Legal_Texts_Connector_IT_Recht_Kanzlei',
'erecht24' => 'WC_GZD_Compatibility_ERecht24',
'wc-dynamic-pricing-and-discounts' => 'WC_GZD_Compatibility_WC_Dynamic_Pricing_And_Discounts',
'cartflows' => 'WC_GZD_Compatibility_Cartflows',
)
);
foreach ( $plugins as $comp => $classname ) {
if ( class_exists( $classname ) && is_callable( array( $classname, 'is_applicable' ) ) ) {
if ( $classname::is_applicable() ) {
$this->compatibilities[ $comp ] = new $classname();
}
}
}
}
public function setup_theme_compatibility() {
/**
* Filter theme compatibility classes.
*
* This filter allows third party developers to register compatibility scripts
* for certain themes. Make sure to include your class accordingly before adding your script.
*
* @param array[string] $comp Array containing compatibility theme slug => class name.
*
* @since 1.9.1
*
*/
$themes = apply_filters(
'woocommerce_gzd_theme_compatibilities',
array(
'et-builder' => 'WC_GZD_Compatibility_ET_Builder',
)
);
foreach ( $themes as $comp => $classname ) {
if ( class_exists( $classname ) && is_callable( array( $classname, 'is_applicable' ) ) ) {
if ( $classname::is_applicable() ) {
$this->theme_compatibilities[ $comp ] = new $classname();
}
}
}
}
public function get_compatibility( $name ) {
return ( isset( $this->compatibilities[ $name ] ) ? $this->compatibilities[ $name ] : false );
}
public function get_theme_compatibility( $name ) {
return ( isset( $this->theme_compatibilities[ $name ] ) ? $this->theme_compatibilities[ $name ] : false );
}
/**
* Include required frontend files.
*/
public function frontend_includes() {
include_once WC_GERMANIZED_ABSPATH . 'includes/wc-gzd-template-hooks.php';
}
/**
* Function used to Init WooCommerceGermanized Template Functions - This makes them pluggable by plugins and themes.
*/
public function include_template_functions() {
include_once WC_GERMANIZED_ABSPATH . 'includes/wc-gzd-template-functions.php';
}
/**
* Filter WooCommerce Templates to look into /templates before looking within theme folder
*
* @param string $template
* @param string $template_name
* @param string $template_path
*
* @return string
*/
public function filter_templates( $template, $template_name, $template_path ) {
$template_path = $this->template_path();
// Tweak to make sure Germanized variation script loads when woocommerce_variable_add_to_cart() is called (just like Woo does)
if ( in_array( $template_name, apply_filters( 'woocommerce_gzd_templates_requiring_variation_script', array( 'single-product/add-to-cart/variable.php' ) ), true ) ) {
wp_enqueue_script( 'wc-gzd-add-to-cart-variation' );
}
/**
* Filters the template name.
*
* @param string $template_name The template name e.g. checkboxes/default.php
*
* @since 1.0.0
*
*/
$template_name = apply_filters( 'woocommerce_gzd_template_name', $template_name );
$gzd_original_template = apply_filters( 'woocommerce_gzd_default_plugin_template', $this->plugin_path() . '/templates/' . $template_name, $template_name );
$is_checkbox = strstr( $template_name, 'checkboxes/' );
/** This filter is documented in woocommerce-germanized.php */
if ( file_exists( $gzd_original_template ) || $is_checkbox ) {
// Check for Theme overrides
$theme_template = locate_template(
array(
trailingslashit( $template_path ) . $template_name,
)
);
if ( ! $theme_template ) {
/**
* Filter the default plugin template file.
*
* This file is being loaded as a default template if no theme template was found.
*
* @since 1.0.0
*
* @params string $path The absolute path to the template.
*/
$template = apply_filters( 'woocommerce_gzd_default_plugin_template', $this->plugin_path() . '/templates/' . $template_name, $template_name );
/**
* Fallback to default checkbox template if a user has chosen a custom template in the settings
* which does not exist.
*/
if ( $is_checkbox && ! file_exists( $template ) ) {
$template = $this->plugin_path() . '/templates/checkboxes/default.php';
}
} else {
$template = $theme_template;
}
}
/**
* Filters the actual loaded template.
*
* This filter allows filtering the located template path (whether theme or plugin).
*
* @since 1.0.0
*
* @params string $template The path to the template.
* @params string $template_name The template name e.g. checkboxes/default.php.
* @params string $template_path Germanized template path.
*/
return apply_filters( 'woocommerce_germanized_filter_template', $template, $template_name, $template_path );
}
/**
* Get templates which are legally critical
*
* @return array
*/
public function get_critical_templates() {
/**
* Filters critical template which should be prevented from overriding.
*
* @param array $templates Array containing the template names.
*
* @since 1.0.0
*
*/
return apply_filters( 'woocommerce_gzd_important_templates', array() );
}
/**
* Sets review-order.php fallback (if activated) by filtering template name.
*
* @param string $template_name
*
* @return string
*/
public function set_checkout_fallback( $template, $template_name, $template_path ) {
$path = WC()->plugin_path() . '/templates/';
if ( strstr( $template_name, 'review-order.php' ) ) {
return trailingslashit( $path ) . 'checkout/review-order.php';
} elseif ( strstr( $template_name, 'form-checkout.php' ) ) {
return trailingslashit( $path ) . 'checkout/form-checkout.php';
}
return $template;
}
/**
* Load WooCommerce Germanized Product Classes instead of WooCommerce builtin Product Classes
*
* @param string $classname
* @param string $product_type
* @param string $post_type
* @param integer $product_id
*
* @return string
*/
public function filter_product_classes( $classname, $product_type, $post_type, $product_id ) {
$gzd_classname = str_replace( 'WC', 'WC_GZD', $classname );
if ( class_exists( $gzd_classname ) ) {
$classname = $gzd_classname;
}
return $classname;
}
/**
* Load Localisation files.
*
* Note: the first-loaded translation file overrides any following ones if the same translation is present.
*
* Frontend/global Locales found in:
* - WP_LANG_DIR/woocommerce-germanized/woocommerce-germanized-LOCALE.mo
* - WP_LANG_DIR/plugins/woocommerce-germanized-LOCALE.mo
*/
public function load_plugin_textdomain() {
add_filter( 'plugin_locale', array( $this, 'support_german_language_variants' ), 10, 2 );
add_filter( 'load_translation_file', array( $this, 'force_load_german_language_variant' ), 10, 2 );
if ( function_exists( 'determine_locale' ) ) {
$locale = determine_locale();
} else {
// @todo Remove when start supporting WP 5.0 or later.
$locale = is_admin() ? get_user_locale() : get_locale();
}
$locale = apply_filters( 'plugin_locale', $locale, 'woocommerce-germanized' );
load_textdomain( 'woocommerce-germanized', trailingslashit( WP_LANG_DIR ) . 'woocommerce-germanized/woocommerce-germanized-' . $locale . '.mo' );
load_plugin_textdomain( 'woocommerce-germanized', false, plugin_basename( __DIR__ ) . '/i18n/languages/' );
}
/**
* Use a tweak to force loading german language variants in WP 6.5
* as WP does not allow using the plugin_locale filter to load a plugin-specific locale any longer.
*
* @param $file
* @param $domain
*
* @return mixed
*/
public function force_load_german_language_variant( $file, $domain ) {
if ( 'woocommerce-germanized' === $domain && function_exists( 'determine_locale' ) && class_exists( 'WP_Translation_Controller' ) ) {
$locale = determine_locale();
$new_locale = $this->get_german_language_variant( $locale );
if ( $new_locale !== $locale ) {
$i18n_controller = WP_Translation_Controller::get_instance();
$i18n_controller->load_file( $file, $domain, $locale ); // Force loading the determined file in the original locale.
}
}
return $file;
}
protected function get_german_language_variant( $locale ) {
if ( apply_filters( 'woocommerce_gzd_force_de_language', in_array( $locale, array( 'de_CH', 'de_CH_informal', 'de_AT' ), true ) ) ) {
$locale = apply_filters( 'woocommerce_gzd_german_language_variant_locale', 'de_DE' );
}
return $locale;
}
public function support_german_language_variants( $locale, $domain ) {
if ( 'woocommerce-germanized' === $domain ) {
$locale = $this->get_german_language_variant( $locale );
}
return $locale;
}
/**
* Show action links on the plugin screen
*
* @param mixed $links
*
* @return array
*/
public function action_links( $links ) {
return array_merge(
array(
'<a href="' . esc_url( admin_url( 'admin.php?page=wc-settings&tab=germanized' ) ) . '">' . __( 'Settings', 'woocommerce-germanized' ) . '</a>',
),
$links
);
}
public function get_assets_build_url( $script_or_style ) {
$assets_url = $this->plugin_url() . '/build';
$is_debug = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG;
$is_style = '.css' === substr( $script_or_style, -4 );
$is_static = strstr( $script_or_style, 'static/' );
if ( $is_style && ! strstr( $script_or_style, '-styles' ) ) {
$script_or_style = str_replace( '.css', '-styles.css', $script_or_style );
}
if ( $is_debug && $is_static && ! $is_style ) {
$assets_url = $this->plugin_url() . '/assets/js';
}
return trailingslashit( $assets_url ) . $script_or_style;
}
public function register_script( $handle, $path, $dep = array(), $ver = '', $in_footer = array( 'strategy' => 'defer' ) ) {
global $wp_version;
if ( version_compare( $wp_version, '6.3', '<' ) ) {
$in_footer = true;
}
$ver = empty( $ver ) ? WC_GERMANIZED_VERSION : $ver;