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<?php |
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/* |
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Plugin Name: WooCommerce PostNL |
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Plugin URI: https://postnl.nl/ |
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Description: Export your WooCommerce orders to PostNL (https://postnl.nl/) and print labels directly from the WooCommerce admin |
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Author: PostNL |
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Author URI: https://postnl.nl |
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Version: 4.0.0 |
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Text Domain: woocommerce-postnl |
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|
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License: GPLv3 or later |
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License URI: http://www.opensource.org/licenses/gpl-license.php |
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*/ |
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|
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if (! defined('ABSPATH')) { |
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exit; |
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} // Exit if accessed directly |
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|
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if (! class_exists('WCPOST')) : |
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|
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class WCPOST |
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{ |
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/** |
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* Translations domain |
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*/ |
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const DOMAIN = 'woocommerce-postnl'; |
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const NONCE_ACTION = 'wc_postnl'; |
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const MINIMUM_PHP_VERSION_5_4 = '5.4'; |
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const PHP_VERSION_7_1 = '7.1'; |
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|
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public $version = '4.0.0'; |
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|
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public $plugin_basename; |
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|
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protected static $_instance = null; |
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|
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/** |
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* @var WPO\WC\PostNL\Collections\SettingsCollection |
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*/ |
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public $setting_collection; |
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|
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/** |
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* @var string |
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*/ |
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public $includes; |
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|
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/** |
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* @var WCPN_Export |
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*/ |
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public $export; |
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|
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/** |
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* @var WCPOST_Admin |
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*/ |
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public $admin; |
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|
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/** |
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* Main Plugin Instance |
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* Ensures only one instance of plugin is loaded or can be loaded. |
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*/ |
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public static function instance() |
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{ |
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if (is_null(self::$_instance)) { |
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self::$_instance = new self(); |
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} |
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|
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return self::$_instance; |
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} |
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|
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/** |
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* Constructor |
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*/ |
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public function __construct() |
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{ |
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$this->define('WC_POSTNL_VERSION', $this->version); |
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$this->plugin_basename = plugin_basename(__FILE__); |
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|
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// load the localisation & classes |
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add_action('plugins_loaded', [$this, 'translations']); |
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add_action('init', [$this, 'load_classes'], 9999); |
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|
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// run lifecycle methods |
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if (is_admin() && ! defined('DOING_AJAX')) { |
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add_action('init', [$this, 'do_install']); |
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} |
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} |
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|
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/** |
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* Define constant if not already set |
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* |
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* @param string $name |
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* @param string|bool $value |
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*/ |
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private function define($name, $value) |
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{ |
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if (! defined($name)) { |
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define($name, $value); |
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} |
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} |
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|
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/** |
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* Load the translation / text-domain files |
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* Note: the first-loaded translation file overrides any following ones if the same translation is present |
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*/ |
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public function translations() |
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{ |
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$locale = apply_filters('plugin_locale', get_locale(), self::DOMAIN); |
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$dir = trailingslashit(WP_LANG_DIR); |
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|
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/** |
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* Frontend/global Locale. Looks in: |
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* - WP_LANG_DIR/woocommerce-postnl/woocommerce-postnl-LOCALE.mo |
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* - WP_LANG_DIR/plugins/woocommerce-postnl-LOCALE.mo |
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* - woocommerce-postnl/languages/woocommerce-postnl-LOCALE.mo (which if not found falls back to:) |
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* - WP_LANG_DIR/plugins/woocommerce-postnl-LOCALE.mo |
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*/ |
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load_textdomain( |
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self::DOMAIN, |
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$dir . 'woocommerce-postnl/' . self::DOMAIN . '-' . $locale . '.mo' |
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); |
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load_textdomain(self::DOMAIN, $dir . 'plugins/' . self::DOMAIN . '-' . $locale . '.mo'); |
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load_plugin_textdomain(self::DOMAIN, false, dirname(plugin_basename(__FILE__)) . '/languages'); |
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} |
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|
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/** |
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* Load the main plugin classes and functions |
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*/ |
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public function includes() |
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{ |
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$this->includes = $this->plugin_path() . '/includes'; |
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// Use minimum php version 7.1 |
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require_once($this->includes . "/vendor/autoload.php"); |
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|
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require_once($this->includes . "/admin/OrderSettings.php"); |
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require_once($this->includes . "/admin/OrderSettingsRows.php"); |
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|
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// include compatibility classes |
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require_once($this->includes . "/compatibility/abstract-wc-data-compatibility.php"); |
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require_once($this->includes . "/compatibility/class-wc-date-compatibility.php"); |
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require_once($this->includes . "/compatibility/class-wc-core-compatibility.php"); |
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require_once($this->includes . "/compatibility/class-wc-order-compatibility.php"); |
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require_once($this->includes . "/compatibility/class-wc-product-compatibility.php"); |
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require_once($this->includes . "/compatibility/class-ce-compatibility.php"); |
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require_once($this->includes . "/compatibility/class-wcpdf-compatibility.php"); |
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|
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require_once($this->includes . "/class-wcpn-data.php"); |
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require_once($this->includes . "/collections/settings-collection.php"); |
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require_once($this->includes . "/entities/setting.php"); |
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require_once($this->includes . "/entities/settings-field-arguments.php"); |
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|
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require_once($this->includes . "/class-wcpn-assets.php"); |
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require_once($this->includes . "/frontend/class-wcpn-cart-fees.php"); |
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require_once($this->includes . "/frontend/class-wcpn-frontend-track-trace.php"); |
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require_once($this->includes . "/frontend/class-wcpn-checkout.php"); |
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require_once($this->includes . "/frontend/class-wcpn-frontend.php"); |
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$this->admin = require_once($this->includes . "/admin/class-wcpost-admin.php"); |
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require_once($this->includes . "/admin/settings/class-wcpost-settings.php"); |
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require_once($this->includes . "/class-wcpn-log.php"); |
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require_once($this->includes . "/admin/class-wcpn-country-codes.php"); |
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require_once($this->includes . '/admin/settings/class-wcpn-shipping-methods.php'); |
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$this->export = require_once($this->includes . "/admin/class-wcpn-export.php"); |
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require_once($this->includes . "/class-wcpn-postcode-fields.php"); |
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require_once($this->includes . "/adapter/delivery-options-from-order-adapter.php"); |
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require_once($this->includes . "/adapter/pickup-location-from-order-adapter.php"); |
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require_once($this->includes . "/adapter/shipment-options-from-order-adapter.php"); |
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require_once($this->includes . "/admin/class-wcpn-export-consignments.php"); |
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} |
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|
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/** |
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* Instantiate classes when WooCommerce is activated |
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*/ |
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public function load_classes() |
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{ |
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if ($this->is_woocommerce_activated() === false) { |
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add_action('admin_notices', [$this, 'need_woocommerce']); |
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|
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return; |
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} |
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|
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if (! $this->phpVersionMeets(self::MINIMUM_PHP_VERSION_5_4)) { |
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add_action('admin_notices', [$this, 'required_php_version']); |
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|
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return; |
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} |
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|
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// php 7.1 |
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$this->includes(); |
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$this->initSettings(); |
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|
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} |
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|
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/** |
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* Check if woocommerce is activated |
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*/ |
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public function is_woocommerce_activated() |
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{ |
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$blog_plugins = get_option('active_plugins', []); |
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$site_plugins = get_site_option('active_sitewide_plugins', []); |
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|
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if (in_array('woocommerce/woocommerce.php', $blog_plugins) |
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|| isset($site_plugins['woocommerce/woocommerce.php'])) { |
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return true; |
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} else { |
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return false; |
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} |
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} |
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|
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/** |
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* WooCommerce not active notice. |
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*/ |
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public function need_woocommerce() |
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{ |
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$error = sprintf( |
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__("WooCommerce PostNL requires %sWooCommerce%s to be installed & activated!", |
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"woocommerce-postnl" |
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), |
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'<a href="http://wordpress.org/extend/plugins/woocommerce/">', |
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'</a>' |
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); |
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|
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$message = '<div class="error"><p>' . $error . '</p></div>'; |
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|
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echo $message; |
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} |
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|
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/** |
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* PHP version requirement notice |
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*/ |
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|
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public function required_php_version() |
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{ |
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$error = __("WooCommerce PostNL requires PHP 5.4 or higher (5.6 or later recommended).", |
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"woocommerce-postnl" |
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); |
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$how_to_update = __("How to update your PHP version", "woocommerce-postnl"); |
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$message = sprintf( |
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'<div class="error"><p>%s</p><p><a href="%s">%s</a></p></div>', |
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$error, |
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'http://docs.wpovernight.com/general/how-to-update-your-php-version/', |
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$how_to_update |
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); |
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|
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echo $message; |
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} |
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|
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/** Lifecycle methods ******************************************************* |
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* Because register_activation_hook only runs when the plugin is manually |
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* activated by the user, we're checking the current version against the |
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* version stored in the database |
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****************************************************************************/ |
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|
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/** |
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* Handles version checking |
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*/ |
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public function do_install() |
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{ |
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$version_setting = "woocommerce_postnl_version"; |
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$installed_version = get_option($version_setting); |
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|
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// installed version lower than plugin version? |
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if (version_compare($installed_version, $this->version, '<')) { |
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if (! $installed_version) { |
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$this->install(); |
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} else { |
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$this->upgrade($installed_version); |
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} |
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|
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// new version number |
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update_option($version_setting, $this->version); |
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} |
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} |
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|
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/** |
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* Plugin install method. Perform any installation tasks here |
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*/ |
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protected function install() |
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{ |
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// Pre 2.0.0 |
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if (! empty(get_option('wcpostnl_settings'))) { |
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require_once('migration/wcpn-installation-migration-v2-0-0.php'); |
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} |
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// todo: Pre 4.0.0? |
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} |
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|
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/** |
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* Plugin upgrade method. Perform any required upgrades here |
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* |
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* @param string $installed_version the currently installed ('old') version |
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*/ |
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protected function upgrade($installed_version) |
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{ |
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if (version_compare($installed_version, '2.4.0-beta-4', '<')) { |
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require_once('migration/wcpn-upgrade-migration-v2-4-0-beta-4.php'); |
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} |
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|
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if (version_compare($installed_version, '3.0.4', '<=')) { |
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require_once('migration/wcpn-upgrade-migration-v3-0-4.php'); |
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} |
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|
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if ($this->phpVersionMeets(\WCPOST::PHP_VERSION_7_1)) { |
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// Import the migration class base |
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require_once('migration/wcpn-upgrade-migration.php'); |
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|
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// Migrate php 7.1+ only version settings |
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if (version_compare($installed_version, '4.0.0', '<=')) { |
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require_once('migration/wcpn-upgrade-migration-v4-0-0.php'); |
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require_once('migration/wcpn-upgrade-migration-v4-1-0.php'); |
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} |
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} |
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} |
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|
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/** |
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* Get the plugin url. |
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* |
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* @return string |
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*/ |
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public function plugin_url() |
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{ |
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return untrailingslashit(plugins_url('/', __FILE__)); |
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} |
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|
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/** |
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* Get the plugin path. |
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* |
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* @return string |
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*/ |
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public function plugin_path() |
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{ |
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return untrailingslashit(plugin_dir_path(__FILE__)); |
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} |
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|
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/** |
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* Initialize the settings. |
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* Legacy: Before PHP 7.1, use old settings structure. |
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*/ |
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public function initSettings() |
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{ |
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// Create the settings collection by importing this function, because we can't use the sdk |
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// imports in the legacy version. |
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require_once('includes/wcpn-initialize-settings-collection.php'); |
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if (empty($this->setting_collection)) { |
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$this->setting_collection = (new WCPN_Initialize_Settings_Collection())->initialize(); |
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} |
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} |
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|
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/** |
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* @param string $version |
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* |
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* @return bool |
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*/ |
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private function phpVersionMeets($version) |
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{ |
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return version_compare(PHP_VERSION, $version, '>='); |
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} |
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} |
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|
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endif; |
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|
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/** |
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* Returns the main instance of the plugin class to prevent the need to use globals. |
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* |
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* @return WCPOST |
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* @since 2.0 |
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*/ |
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function WCPOST() |
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{ |
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return WCPOST::instance(); |
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} |
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|
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/** |
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* For PHP < 7.1 support. |
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* |
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* @return WCPOST |
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*/ |
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function WooCommerce_PostNL() |
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{ |
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return WCPOST(); |
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} |
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|
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WCPOST(); // load plugin |
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|
