| 1 |
<?php |
| 2 |
/** |
| 3 |
* The file that defines the core plugin class |
| 4 |
* |
| 5 |
* A class definition that includes attributes and functions used across both the |
| 6 |
* public-facing side of the site and the admin area. |
| 7 |
* |
| 8 |
* @link https://github.com/sofyansitorus |
| 9 |
* @since 1.0.0 |
| 10 |
* |
| 11 |
* @package Wcsdm |
| 12 |
* @subpackage Wcsdm/includes |
| 13 |
*/ |
| 14 |
|
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// If this file is called directly, abort. |
| 16 |
if ( ! defined( 'ABSPATH' ) ) { |
| 17 |
exit; |
| 18 |
} |
| 19 |
|
| 20 |
/** |
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* The core plugin class. |
| 22 |
* |
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* This is used to define internationalization, admin-specific hooks, and |
| 24 |
* public-facing site hooks. |
| 25 |
* |
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* Also maintains the unique identifier of this plugin as well as the current |
| 27 |
* version of the plugin. |
| 28 |
* |
| 29 |
* @since 1.0.0 |
| 30 |
* @package Wcsdm |
| 31 |
* @subpackage Wcsdm/includes |
| 32 |
* @author Sofyan Sitorus <sofyansitorus@gmail.com> |
| 33 |
*/ |
| 34 |
class Wcsdm { |
| 35 |
|
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/** |
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* Hold an instance of the class |
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* |
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* @var Wcsdm |
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*/ |
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private static $instance = null; |
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|
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/** |
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* The object is created from within the class itself |
| 45 |
* only if the class has no instance. |
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* |
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* @return Wcsdm |
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*/ |
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public static function get_instance() { |
| 50 |
if ( null === self::$instance ) { |
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self::$instance = new Wcsdm(); |
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} |
| 53 |
|
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return self::$instance; |
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} |
| 56 |
|
| 57 |
/** |
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* Class Constructor |
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* |
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* @since 1.0.0 |
| 61 |
*/ |
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private function __construct() { |
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// Hook to load plugin textdomain. |
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add_action( 'plugins_loaded', array( $this, 'load_textdomain' ) ); |
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|
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// Hook to add plugin action links. |
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add_action( 'plugin_action_links_' . plugin_basename( WCSDM_FILE ), array( $this, 'plugin_action_links' ) ); |
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|
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// Hook to register the shipping method. |
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add_filter( 'woocommerce_shipping_methods', array( $this, 'register_shipping_method' ) ); |
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|
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// Hook to AJAX actions. |
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add_action( 'wp_ajax_wcsdm_validate_api_key_server', array( $this, 'validate_api_key_server' ) ); |
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|
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// Hook to modify after shipping calculator form. |
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add_action( 'woocommerce_after_shipping_calculator', array( $this, 'after_shipping_calculator' ) ); |
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|
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// Hook to woocommerce_cart_shipping_packages to inject filed address_2. |
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add_filter( 'woocommerce_cart_shipping_packages', array( $this, 'inject_cart_shipping_packages' ) ); |
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|
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// Hook to enqueue scripts & styles assets. |
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add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_backend_assets' ), 999 ); |
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add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_frontend_assets' ), 999 ); |
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|
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// Hook to declare compatibility with the High-Performance Order Storage. |
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add_action( |
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'before_woocommerce_init', |
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function() { |
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if ( class_exists( \Automattic\WooCommerce\Utilities\FeaturesUtil::class ) ) { |
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\Automattic\WooCommerce\Utilities\FeaturesUtil::declare_compatibility( 'custom_order_tables', WCSDM_FILE, true ); |
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} |
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} |
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); |
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|
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// Hook to declare incompatibility with the Cart and Checkout Blocks. |
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add_action( |
| 97 |
'before_woocommerce_init', |
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function() { |
| 99 |
if ( class_exists( '\Automattic\WooCommerce\Utilities\FeaturesUtil' ) ) { |
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\Automattic\WooCommerce\Utilities\FeaturesUtil::declare_compatibility( 'cart_checkout_blocks', __FILE__, false ); |
| 101 |
} |
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} |
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); |
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} |
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|
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/** |
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* Load plugin textdomain. |
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* |
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* @since 1.0.0 |
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*/ |
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public function load_textdomain() { |
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load_plugin_textdomain( 'wcsdm', false, basename( WCSDM_PATH ) . '/languages' ); |
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} |
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|
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/** |
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* Add plugin action links. |
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* |
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* Add a link to the settings page on the plugins.php page. |
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* |
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* @since 1.1.3 |
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* |
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* @param array $links List of existing plugin action links. |
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* @return array List of modified plugin action links. |
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*/ |
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public function plugin_action_links( $links ) { |
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$zone_id = 0; |
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|
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if ( ! class_exists( 'WC_Shipping_Zones' ) ) { |
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return $links; |
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} |
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|
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foreach ( WC_Shipping_Zones::get_zones() as $zone ) { |
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if ( empty( $zone['shipping_methods'] ) || empty( $zone['zone_id'] ) ) { |
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continue; |
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} |
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|
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foreach ( $zone['shipping_methods'] as $zone_shipping_method ) { |
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if ( $zone_shipping_method instanceof Wcsdm_Shipping_Method ) { |
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$zone_id = $zone['zone_id']; |
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break; |
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} |
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} |
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|
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if ( $zone_id ) { |
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break; |
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} |
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} |
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|
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$links = array_merge( |
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array( |
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'<a href="' . esc_url( |
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add_query_arg( |
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array( |
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'page' => 'wc-settings', |
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'tab' => 'shipping', |
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'zone_id' => $zone_id, |
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'wcsdm_settings' => true, |
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), |
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admin_url( 'admin.php' ) |
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) |
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) . '">' . __( 'Settings', 'wcsdm' ) . '</a>', |
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), |
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$links |
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); |
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|
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return $links; |
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} |
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|
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/** |
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* Enqueue backend scripts. |
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* |
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* @since 1.0.0 |
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* @param string $hook Passed screen ID in admin area. |
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*/ |
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public function enqueue_backend_assets( $hook = null ) { |
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if ( false === strpos( $hook, 'wc-settings' ) ) { |
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return; |
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} |
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|
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$is_dev_env = wcsdm_is_dev_env(); |
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|
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// Define the styles URL. |
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$css_url = WCSDM_URL . 'assets/css/wcsdm-backend-legacy.min.css'; |
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if ( $is_dev_env ) { |
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$css_url = add_query_arg( array( 't' => time() ), str_replace( '.min', '', $css_url ) ); |
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} |
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|
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// Enqueue admin styles. |
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wp_enqueue_style( |
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'wcsdm-backend-legacy', // Give the script a unique ID. |
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$css_url, // Define the path to the JS file. |
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array(), // Define dependencies. |
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WCSDM_VERSION, // Define a version (optional). |
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false // Specify whether to put in footer (leave this false). |
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); |
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|
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if ( version_compare( WC()->version, '8.4.0', '>=' ) ) { |
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// Define the styles URL. |
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$css_url = WCSDM_URL . 'assets/css/wcsdm-backend.min.css'; |
| 200 |
if ( $is_dev_env ) { |
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$css_url = add_query_arg( array( 't' => time() ), str_replace( '.min', '', $css_url ) ); |
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} |
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|
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// Enqueue admin styles. |
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wp_enqueue_style( |
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'wcsdm-backend', // Give the script a unique ID. |
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$css_url, // Define the path to the JS file. |
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array(), // Define dependencies. |
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WCSDM_VERSION, // Define a version (optional). |
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false // Specify whether to put in footer (leave this false). |
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); |
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} |
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|
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// Define the scripts URL. |
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$js_url = WCSDM_URL . 'assets/js/wcsdm-backend.min.js'; |
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if ( $is_dev_env ) { |
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$js_url = add_query_arg( array( 't' => time() ), str_replace( '.min', '', $js_url ) ); |
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} |
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|
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// Enqueue admin scripts. |
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wp_enqueue_script( |
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'wcsdm-backend', // Give the script a unique ID. |
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$js_url, // Define the path to the JS file. |
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array( 'jquery' ), // Define dependencies. |
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WCSDM_VERSION, // Define a version (optional). |
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true // Specify whether to put in footer (leave this true). |
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); |
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|
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// Localize the script data. |
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wp_localize_script( |
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'wcsdm-backend', |
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'wcsdmBackendVars', |
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array( |
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'showSettings' => isset( $_GET['wcsdm_settings'] ) && is_admin(), // phpcs:ignore WordPress.Security.NonceVerification.Recommended |
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'methodId' => WCSDM_METHOD_ID, |
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'methodTitle' => WCSDM_METHOD_TITLE, |
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'marker' => WCSDM_URL . 'assets/img/marker.png', |
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'defaultLat' => WCSDM_DEFAULT_LAT, |
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'defaultLng' => WCSDM_DEFAULT_LNG, |
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'testLat' => WCSDM_TEST_LAT, |
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'testLng' => WCSDM_TEST_LNG, |
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'language' => get_locale(), |
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'isDevEnv' => $is_dev_env, |
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'i18n' => wcsdm_i18n(), |
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'ajax_url' => admin_url( 'admin-ajax.php' ), |
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'validate_api_key_nonce' => wp_create_nonce( 'wcsdm_validate_api_key_server' ), |
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) |
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); |
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} |
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|
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/** |
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* Enqueue frontend scripts. |
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* |
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* @since 1.0.0 |
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*/ |
| 256 |
public function enqueue_frontend_assets() { |
| 257 |
// Bail early if there is no instances enabled. |
| 258 |
if ( ! wcsdm_instances() ) { |
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return; |
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} |
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|
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$is_cart_page = function_exists( 'is_cart' ) && is_cart(); |
| 263 |
$is_checkout_page = function_exists( 'is_checkout' ) && is_checkout(); |
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|
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$enqueue_frontend_assets = apply_filters( 'wcsdm_enqueue_frontend_assets', ( $is_cart_page | $is_checkout_page ) ); |
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|
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if ( ! $enqueue_frontend_assets ) { |
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return; |
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} |
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|
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$is_dev_env = wcsdm_is_dev_env(); |
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|
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// Define scripts URL. |
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$js_url = WCSDM_URL . 'assets/js/wcsdm-frontend.min.js'; |
| 275 |
|
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if ( $is_dev_env ) { |
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$js_url = add_query_arg( array( 't' => time() ), str_replace( '.min', '', $js_url ) ); |
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} |
| 279 |
|
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// Enqueue scripts. |
| 281 |
wp_enqueue_script( |
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'wcsdm-frontend', // Give the script a unique ID. |
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$js_url, // Define the path to the JS file. |
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array( 'jquery', 'wp-util' ), // Define dependencies. |
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WCSDM_VERSION, // Define a version (optional). |
| 286 |
true // Specify whether to put in footer (leave this true). |
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); |
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|
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$wcsdm_frontend_vars = apply_filters( |
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'wcsdm_frontend_vars', |
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array( |
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'forms' => array( |
| 293 |
'calc_shipping' => array( |
| 294 |
'wrapper' => '.shipping-calculator-form', |
| 295 |
'fields' => wcsdm_calc_shipping_fields(), |
| 296 |
), |
| 297 |
'billing' => array( |
| 298 |
'wrapper' => '.woocommerce-billing-fields__field-wrapper', |
| 299 |
'fields' => wcsdm_billing_fields(), |
| 300 |
), |
| 301 |
'shipping' => array( |
| 302 |
'wrapper' => '.woocommerce-shipping-fields__field-wrapper', |
| 303 |
'fields' => wcsdm_shipping_fields(), |
| 304 |
), |
| 305 |
), |
| 306 |
) |
| 307 |
); |
| 308 |
|
| 309 |
wp_localize_script( 'wcsdm-frontend', 'wcsdmFrontendVars', $wcsdm_frontend_vars ); |
| 310 |
} |
| 311 |
|
| 312 |
/** |
| 313 |
* Register shipping method to WooCommerce. |
| 314 |
* |
| 315 |
* @since 1.0.0 |
| 316 |
* @param array $methods registered shipping methods. |
| 317 |
*/ |
| 318 |
public function register_shipping_method( $methods ) { |
| 319 |
if ( class_exists( 'Wcsdm_Shipping_Method' ) ) { |
| 320 |
$methods[ WCSDM_METHOD_ID ] = 'Wcsdm_Shipping_Method'; |
| 321 |
} |
| 322 |
|
| 323 |
return $methods; |
| 324 |
} |
| 325 |
|
| 326 |
/** |
| 327 |
* Print hidden element for the custom address 1 field and address 2 field value |
| 328 |
* in shipping calculator form. |
| 329 |
* |
| 330 |
* @since 2.0 |
| 331 |
* @return void |
| 332 |
*/ |
| 333 |
public function after_shipping_calculator() { |
| 334 |
// Bail early if there is no instances enabled. |
| 335 |
if ( ! wcsdm_instances() ) { |
| 336 |
return; |
| 337 |
} |
| 338 |
|
| 339 |
$calc_shipping_fields = wcsdm_calc_shipping_fields(); |
| 340 |
|
| 341 |
if ( ! $calc_shipping_fields ) { |
| 342 |
return; |
| 343 |
} |
| 344 |
|
| 345 |
$custom_fields = array( |
| 346 |
'address_1', |
| 347 |
'address_2', |
| 348 |
); |
| 349 |
|
| 350 |
foreach ( $calc_shipping_fields as $key => $field ) { |
| 351 |
if ( ! in_array( $key, $custom_fields, true ) ) { |
| 352 |
continue; |
| 353 |
} |
| 354 |
|
| 355 |
$value = call_user_func( array( WC()->cart->get_customer(), 'get_shipping_' . $key ) ); |
| 356 |
?> |
| 357 |
<input type="hidden" id="wcsdm-calc-shipping-value-field--<?php echo esc_attr( $key ); ?>" value="<?php echo esc_attr( $value ); ?>" /> |
| 358 |
<script type="text/template" id="tmpl-wcsdm-calc-shipping-custom-field--<?php echo esc_attr( $key ); ?>"> |
| 359 |
<p class="form-row form-row-wide" id="calc_shipping_{{ data.fieldKey }}_field"> |
| 360 |
<input type="text" class="input-text" value="{{ data.value }}" placeholder="{{ data.placeholder }}" name="calc_shipping_{{ data.fieldKey }}" id="calc_shipping_{{ data.fieldKey }}" /> |
| 361 |
</p> |
| 362 |
</script> |
| 363 |
<?php |
| 364 |
} |
| 365 |
} |
| 366 |
|
| 367 |
/** |
| 368 |
* AJAX handler for Server Side API Key validation. |
| 369 |
* |
| 370 |
* @since 2.0.8 |
| 371 |
* |
| 372 |
* @return void |
| 373 |
*/ |
| 374 |
public function validate_api_key_server() { |
| 375 |
$key = isset( $_POST['key'] ) ? sanitize_text_field( wp_unslash( $_POST['key'] ) ) : ''; |
| 376 |
if ( ! isset( $_POST['nonce'] ) || ! wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST['nonce'] ) ), 'wcsdm_validate_api_key_server' ) ) { |
| 377 |
wp_send_json_error( 'Sorry, your nonce did not verify.', 400 ); |
| 378 |
} |
| 379 |
|
| 380 |
if ( ! $key ) { |
| 381 |
$key = 'InvalidKey'; |
| 382 |
} |
| 383 |
|
| 384 |
$distance = Wcsdm_API::calculate_distance( |
| 385 |
array( |
| 386 |
'key' => $key, |
| 387 |
), |
| 388 |
true |
| 389 |
); |
| 390 |
|
| 391 |
if ( is_wp_error( $distance ) ) { |
| 392 |
wp_send_json_error( $distance->get_error_message(), 400 ); |
| 393 |
} |
| 394 |
|
| 395 |
wp_send_json_success( $distance ); |
| 396 |
} |
| 397 |
|
| 398 |
/** |
| 399 |
* Inject cart cart packages to calculate shipping for address fields. |
| 400 |
* |
| 401 |
* @since 1.0.0 |
| 402 |
* @param array $packages Current cart contents packages. |
| 403 |
* @return array |
| 404 |
*/ |
| 405 |
public function inject_cart_shipping_packages( $packages ) { |
| 406 |
if ( ! wcsdm_is_calc_shipping() ) { |
| 407 |
return $packages; |
| 408 |
} |
| 409 |
|
| 410 |
$address_fields = array( |
| 411 |
'address_1' => false, |
| 412 |
'address_2' => false, |
| 413 |
); |
| 414 |
|
| 415 |
foreach ( array_keys( $address_fields ) as $field_key ) { |
| 416 |
$address_fields[ $field_key ] = wcsdm_calc_shipping_field_value( 'calc_shipping_' . $field_key ); |
| 417 |
} |
| 418 |
|
| 419 |
foreach ( array_keys( $packages ) as $package_key ) { |
| 420 |
foreach ( $address_fields as $field_key => $field_value ) { |
| 421 |
if ( false === $field_value ) { |
| 422 |
continue; |
| 423 |
} |
| 424 |
|
| 425 |
// Set customer billing address. |
| 426 |
call_user_func( array( WC()->customer, 'set_billing_' . $field_key ), $field_value ); |
| 427 |
|
| 428 |
// Set customer shipping address. |
| 429 |
call_user_func( array( WC()->customer, 'set_shipping_' . $field_key ), $field_value ); |
| 430 |
|
| 431 |
// Set package destination address. |
| 432 |
$packages[ $package_key ]['destination'][ $field_key ] = $field_value; |
| 433 |
} |
| 434 |
} |
| 435 |
|
| 436 |
return $packages; |
| 437 |
} |
| 438 |
} |
| 439 |
|
