first commit

wp-content/plugins/woocommerce-dpd/vendor_prefixed/wpdesk/wp-plugin-flow-common/composer.json

@@ -0,0 +1,58 @@
+{
+    "name": "wpdesk\/wp-plugin-flow-common",
+    "description": "WP Desk Plugin Flow Common",
+    "license": "MIT",
+    "keywords": [
+        "wordpress",
+        "plugin"
+    ],
+    "homepage": "https:\/\/gitlab.com\/wpdesk\/library\/wp-plugin-flow-common",
+    "authors": [
+        {
+            "name": "Krzysiek",
+            "email": "krzysiek@wpdesk.pl"
+        }
+    ],
+    "config": {
+        "platform": {
+            "php": "7.0"
+        }
+    },
+    "require": {
+        "php": ">=7.0",
+        "wpdesk\/wp-basic-requirements": "^3.2.3",
+        "wpdesk\/wp-builder": "^2.0.0",
+        "wpdesk\/wp-wpdesk-tracker": "^3"
+    },
+    "require-dev": {
+        "phpunit\/phpunit": "<7",
+        "wp-coding-standards\/wpcs": "^0.14.1",
+        "squizlabs\/php_codesniffer": "^3.0.2",
+        "mockery\/mockery": "*",
+        "10up\/wp_mock": "*"
+    },
+    "autoload": {
+        "classmap": [
+            "src"
+        ]
+    },
+    "autoload-dev": {
+        "classmap": [
+            "vendor\/wpdesk\/wp-basic-requirements",
+            "tests\/Stub"
+        ]
+    },
+    "extra": {
+        "text-domain": "wp-plugin-flow-common",
+        "translations-folder": "lang",
+        "po-files": {
+            "pl_PL": "pl_PL.po"
+        }
+    },
+    "scripts": {
+        "phpunit-unit": "phpunit --configuration phpunit-unit.xml --coverage-text --colors=never",
+        "phpunit-unit-fast": "phpunit --configuration phpunit-unit.xml --no-coverage",
+        "phpunit-integration": "phpunit --configuration phpunit-integration.xml --coverage-text --colors=never",
+        "phpunit-integration-fast": "phpunit --configuration phpunit-integration.xml --no-coverage"
+    }
+}

wp-content/plugins/woocommerce-dpd/vendor_prefixed/wpdesk/wp-plugin-flow-common/src/Initialization/BuilderTrait.php

@@ -0,0 +1,69 @@
+<?php
+
+namespace DPDVendor\WPDesk\Plugin\Flow\Initialization;
+
+use DPDVendor\WPDesk\PluginBuilder\Plugin\Activateable;
+use DPDVendor\WPDesk\PluginBuilder\Plugin\Deactivateable;
+use DPDVendor\WPDesk\PluginBuilder\Plugin\SlimPlugin;
+use DPDVendor\WPDesk\PluginBuilder\Storage\StorageFactory;
+/**
+ * Helps with plugin building concepts.
+ *
+ * @package WPDesk\Plugin\Flow\Initialization
+ */
+trait BuilderTrait
+{
+    /**
+     * Build plugin from info.
+     *
+     * @param \WPDesk_Plugin_Info $plugin_info
+     *
+     * @return SlimPlugin
+     */
+    private function build_plugin(\DPDVendor\WPDesk_Plugin_Info $plugin_info)
+    {
+        $class_name = \apply_filters('wp_builder_plugin_class', $plugin_info->get_class_name());
+        /** @var SlimPlugin $plugin */
+        $plugin = new $class_name($plugin_info);
+        return $plugin;
+    }
+    /**
+     * Initialize WP register hooks that have to be fire before any other.
+     *
+     * @param \WPDesk_Plugin_Info $plugin_info
+     * @param SlimPlugin $plugin
+     *
+     * @return SlimPlugin
+     */
+    private function init_register_hooks(\DPDVendor\WPDesk_Plugin_Info $plugin_info, \DPDVendor\WPDesk\PluginBuilder\Plugin\SlimPlugin $plugin)
+    {
+        if ($plugin instanceof \DPDVendor\WPDesk\PluginBuilder\Plugin\Activateable) {
+            \register_activation_hook($plugin_info->get_plugin_file_name(), [$plugin, 'activate']);
+        }
+        if ($plugin instanceof \DPDVendor\WPDesk\PluginBuilder\Plugin\Deactivateable) {
+            \register_deactivation_hook($plugin_info->get_plugin_file_name(), [$plugin, 'deactivate']);
+        }
+        return $plugin;
+    }
+    /**
+     * Store plugin for others to use.
+     *
+     * @param SlimPlugin $plugin
+     */
+    private function store_plugin(\DPDVendor\WPDesk\PluginBuilder\Plugin\SlimPlugin $plugin)
+    {
+        $storageFactory = new \DPDVendor\WPDesk\PluginBuilder\Storage\StorageFactory();
+        $storageFactory->create_storage()->add_to_storage(\get_class($plugin), $plugin);
+    }
+    /**
+     * Init integration layer of the plugin.
+     *
+     * @param SlimPlugin $plugin
+     */
+    private function init_plugin(\DPDVendor\WPDesk\PluginBuilder\Plugin\SlimPlugin $plugin)
+    {
+        \do_action('wp_builder_before_plugin_init', $plugin);
+        $plugin->init();
+        \do_action('wp_builder_before_init', $plugin);
+    }
+}

wp-content/plugins/woocommerce-dpd/vendor_prefixed/wpdesk/wp-plugin-flow-common/src/Initialization/InitializationFactory.php

@@ -0,0 +1,16 @@
+<?php
+
+namespace DPDVendor\WPDesk\Plugin\Flow\Initialization;
+
+/**
+ * Interface for factory of plugin initialization strategy
+ */
+interface InitializationFactory
+{
+    /**
+     * @param \WPDesk_Plugin_Info $info
+     *
+     * @return InitializationStrategy
+     */
+    public function create_initialization_strategy(\DPDVendor\WPDesk_Plugin_Info $info);
+}

wp-content/plugins/woocommerce-dpd/vendor_prefixed/wpdesk/wp-plugin-flow-common/src/Initialization/InitializationStrategy.php

@@ -0,0 +1,27 @@
+<?php
+
+namespace DPDVendor\WPDesk\Plugin\Flow\Initialization;
+
+use DPDVendor\WPDesk\PluginBuilder\Plugin\SlimPlugin;
+/**
+ * Interface for initialization strategy for plugin. How to initialize it?
+ */
+interface InitializationStrategy
+{
+    /**
+     * Run tasks that prepares plugin to work. Have to run before plugin loaded.
+     *
+     * @param \WPDesk_Plugin_Info $plugin_info
+     *
+     * @return SlimPlugin
+     */
+    public function run_before_init(\DPDVendor\WPDesk_Plugin_Info $plugin_info);
+    /**
+     * Run task that integrates plugin with other dependencies. Can be run in plugins_loaded.
+     *
+     * @param \WPDesk_Plugin_Info $plugin_info
+     *
+     * @return SlimPlugin
+     */
+    public function run_init(\DPDVendor\WPDesk_Plugin_Info $plugin_info);
+}

wp-content/plugins/woocommerce-dpd/vendor_prefixed/wpdesk/wp-plugin-flow-common/src/Initialization/PluginDisablerByFileTrait.php

@@ -0,0 +1,48 @@
+<?php
+
+namespace DPDVendor\WPDesk\Plugin\Flow\Initialization;
+
+/**
+ * Can disable shared plugin before it's loaded using plugin filename
+ */
+class PluginDisablerByFileTrait
+{
+    /** @var string */
+    private $plugin_file;
+    /**
+     * @param string $plugin_file
+     */
+    public function __construct($plugin_file)
+    {
+        $this->plugin_file = $plugin_file;
+    }
+    /**
+     * @return void
+     */
+    public function disable()
+    {
+        /**
+         * @param WPDesk_Loader[] $loaders
+         *
+         * @return array
+         */
+        $false_for_helper = function ($loaders) {
+            return \array_filter($loaders, function ($loader) {
+                try {
+                    // BIG HACK TO GET PRIVATE PROPERTY
+                    $reflection = new \ReflectionClass($loader);
+                    $property = $reflection->getProperty('loader_info');
+                    $property->setAccessible(\true);
+                    /** @var WPDesk_Composer_Loader_Info $inner_info */
+                    $inner_info = $property->getValue($loader);
+                    $plugin_info = $inner_info->get_plugin_info();
+                    return \basename($plugin_info->get_plugin_file_name()) !== \basename($this->plugin_file);
+                } catch (\Exception $e) {
+                    return \true;
+                }
+            });
+        };
+        \add_filter('wp_autoloader_loader_loaders_to_load', $false_for_helper);
+        \add_filter('wp_autoloader_loader_loaders_to_create', $false_for_helper);
+    }
+}

wp-content/plugins/woocommerce-dpd/vendor_prefixed/wpdesk/wp-plugin-flow-common/src/Initialization/Simple/SimpleFactory.php

@@ -0,0 +1,35 @@
+<?php
+
+namespace DPDVendor\WPDesk\Plugin\Flow\Initialization\Simple;
+
+use DPDVendor\WPDesk\Plugin\Flow\Initialization\InitializationFactory;
+use DPDVendor\WPDesk\Plugin\Flow\Initialization\InitializationStrategy;
+/**
+ * Can decide if strategy is for free plugin or paid plugin
+ */
+class SimpleFactory implements \DPDVendor\WPDesk\Plugin\Flow\Initialization\InitializationFactory
+{
+    /** @var bool */
+    private $free;
+    /**
+     * @param bool $free True for free/repository plugin
+     */
+    public function __construct($free = \false)
+    {
+        $this->free = $free;
+    }
+    /**
+     * Create strategy according to the given flag
+     *
+     * @param \WPDesk_Plugin_Info $info
+     *
+     * @return InitializationStrategy
+     */
+    public function create_initialization_strategy(\DPDVendor\WPDesk_Plugin_Info $info)
+    {
+        if ($this->free) {
+            return new \DPDVendor\WPDesk\Plugin\Flow\Initialization\Simple\SimpleFreeStrategy($info);
+        }
+        return new \DPDVendor\WPDesk\Plugin\Flow\Initialization\Simple\SimplePaidStrategy($info);
+    }
+}

wp-content/plugins/woocommerce-dpd/vendor_prefixed/wpdesk/wp-plugin-flow-common/src/Initialization/Simple/SimpleFreeStrategy.php

@@ -0,0 +1,54 @@
+<?php
+
+namespace DPDVendor\WPDesk\Plugin\Flow\Initialization\Simple;
+
+use DPDVendor\WPDesk\Plugin\Flow\Initialization\ActivationTrait;
+use DPDVendor\WPDesk\Plugin\Flow\Initialization\BuilderTrait;
+use DPDVendor\WPDesk\Plugin\Flow\Initialization\InitializationStrategy;
+use DPDVendor\WPDesk\PluginBuilder\Plugin\SlimPlugin;
+/**
+ * Initialize free plugin
+ * - just build it already
+ */
+class SimpleFreeStrategy implements \DPDVendor\WPDesk\Plugin\Flow\Initialization\InitializationStrategy
+{
+    use TrackerInstanceAsFilterTrait;
+    use BuilderTrait;
+    /** @var \WPDesk_Plugin_Info */
+    private $plugin_info;
+    /** @var SlimPlugin */
+    private $plugin;
+    public function __construct(\DPDVendor\WPDesk_Plugin_Info $plugin_info)
+    {
+        $this->plugin_info = $plugin_info;
+    }
+    /**
+     * Run tasks that prepares plugin to work. Have to run before plugin loaded.
+     *
+     * @param \WPDesk_Plugin_Info $plugin_info
+     *
+     * @return SlimPlugin
+     */
+    public function run_before_init(\DPDVendor\WPDesk_Plugin_Info $plugin_info)
+    {
+        $this->plugin = $this->build_plugin($plugin_info);
+        $this->init_register_hooks($plugin_info, $this->plugin);
+    }
+    /**
+     * Run task that integrates plugin with other dependencies. Can be run in plugins_loaded.
+     *
+     * @param \WPDesk_Plugin_Info $plugin_info
+     *
+     * @return SlimPlugin
+     */
+    public function run_init(\DPDVendor\WPDesk_Plugin_Info $plugin_info)
+    {
+        if (!$this->plugin) {
+            $this->plugin = $this->build_plugin($plugin_info);
+        }
+        $this->prepare_tracker_action();
+        $this->store_plugin($this->plugin);
+        $this->init_plugin($this->plugin);
+        return $this->plugin;
+    }
+}

wp-content/plugins/woocommerce-dpd/vendor_prefixed/wpdesk/wp-plugin-flow-common/src/Initialization/Simple/SimplePaidStrategy.php

@@ -0,0 +1,82 @@
+<?php
+
+namespace DPDVendor\WPDesk\Plugin\Flow\Initialization\Simple;
+
+use DPDVendor\WPDesk\Helper\HelperRemover;
+use DPDVendor\WPDesk\Helper\PrefixedHelperAsLibrary;
+use DPDVendor\WPDesk\License\PluginRegistrator;
+use DPDVendor\WPDesk\Plugin\Flow\Initialization\ActivationTrait;
+use DPDVendor\WPDesk\Plugin\Flow\Initialization\BuilderTrait;
+use DPDVendor\WPDesk\Plugin\Flow\Initialization\PluginDisablerByFileTrait;
+use DPDVendor\WPDesk\Plugin\Flow\Initialization\InitializationStrategy;
+use DPDVendor\WPDesk\PluginBuilder\Plugin\ActivationAware;
+use DPDVendor\WPDesk\PluginBuilder\Plugin\SlimPlugin;
+/**
+ * Initialize standard paid plugin
+ * - register to helper
+ * - initialize helper
+ * - build with info about plugin active flag
+ */
+class SimplePaidStrategy implements \DPDVendor\WPDesk\Plugin\Flow\Initialization\InitializationStrategy
+{
+    use TrackerInstanceAsFilterTrait;
+    use BuilderTrait;
+    /** @var \WPDesk_Plugin_Info */
+    private $plugin_info;
+    /** @var SlimPlugin */
+    private $plugin;
+    public function __construct(\DPDVendor\WPDesk_Plugin_Info $plugin_info)
+    {
+        $this->plugin_info = $plugin_info;
+    }
+    /**
+     * Run tasks that prepares plugin to work. Have to run before plugin loaded.
+     *
+     * @param \WPDesk_Plugin_Info $plugin_info
+     *
+     * @return SlimPlugin
+     */
+    public function run_before_init(\DPDVendor\WPDesk_Plugin_Info $plugin_info)
+    {
+        $this->plugin = $this->build_plugin($plugin_info);
+        $this->init_register_hooks($plugin_info, $this->plugin);
+    }
+    /**
+     * Run task that integrates plugin with other dependencies. Can be run in plugins_loaded.
+     *
+     * @param \WPDesk_Plugin_Info $plugin_info
+     *
+     * @return SlimPlugin
+     */
+    public function run_init(\DPDVendor\WPDesk_Plugin_Info $plugin_info)
+    {
+        if (!$this->plugin) {
+            $this->plugin = $this->build_plugin($plugin_info);
+        }
+        $this->prepare_tracker_action();
+        $registrator = $this->register_plugin();
+        \add_action('plugins_loaded', function () use($registrator) {
+            $is_plugin_subscription_active = $registrator instanceof \DPDVendor\WPDesk\License\PluginRegistrator && $registrator->is_active();
+            if ($this->plugin instanceof \DPDVendor\WPDesk\PluginBuilder\Plugin\ActivationAware && $is_plugin_subscription_active) {
+                $this->plugin->set_active();
+            }
+            $this->store_plugin($this->plugin);
+            $this->init_plugin($this->plugin);
+        }, $priority_before_flow_2_5_after_2_6 = -45);
+        return $this->plugin;
+    }
+    /**
+     * Register plugin for subscriptions and updates
+     *
+     * @return PluginRegistrator
+     *
+     */
+    private function register_plugin()
+    {
+        if (\apply_filters('wpdesk_can_register_plugin', \true, $this->plugin_info)) {
+            $registrator = new \DPDVendor\WPDesk\License\PluginRegistrator($this->plugin_info);
+            $registrator->initialize_license_manager();
+            return $registrator;
+        }
+    }
+}

wp-content/plugins/woocommerce-dpd/vendor_prefixed/wpdesk/wp-plugin-flow-common/src/Initialization/TrackerInstanceAsFilterTrait.php

@@ -0,0 +1,63 @@
+<?php
+
+namespace DPDVendor\WPDesk\Plugin\Flow\Initialization\Simple;
+
+/**
+ * Trait helps with tracker initialization
+ *
+ * @package WPDesk\Plugin\Flow\Initialization\Simple\
+ */
+trait TrackerInstanceAsFilterTrait
+{
+    /** @var \WPDesk_Tracker_Interface */
+    private static $tracker_instance;
+    /**
+     * Returns filter action name for tracker instance
+     *
+     * @return string
+     */
+    private function get_tracker_action_name()
+    {
+        return 'wpdesk_tracker_instance';
+    }
+    /**
+     * Returns version of the tracker. Inc when trackker is changed and should be instantiated fist.
+     *
+     * @return int
+     */
+    private function get_tracker_version()
+    {
+        return 2;
+    }
+    /**
+     * @return \WPDesk_Tracker_Interface
+     */
+    private function get_tracker_instance()
+    {
+        return \apply_filters($this->get_tracker_action_name(), null);
+    }
+    /**
+     * Prepare tracker to be instantiated using wpdesk_tracker_instance filter
+     *
+     * @return void|\WPDesk_Tracker
+     */
+    private function prepare_tracker_action()
+    {
+        \class_exists(\WPDesk_Tracker_Factory::class);
+        //autoload this class
+        \add_filter($this->get_tracker_action_name(), function ($tracker_instance) {
+            if (\is_object($tracker_instance)) {
+                return $tracker_instance;
+            }
+            if (\is_object(self::$tracker_instance)) {
+                return self::$tracker_instance;
+            }
+            if (\apply_filters('wpdesk_can_start_tracker', \true, $this->plugin_info)) {
+                $tracker_factory = new \DPDVendor\WPDesk_Tracker_Factory_Prefixed();
+                self::$tracker_instance = $tracker_factory->create_tracker(\basename($this->plugin_info->get_plugin_file_name()));
+                \do_action('wpdesk_tracker_started', self::$tracker_instance, $this->plugin_info);
+                return self::$tracker_instance;
+            }
+        }, 10 - $this->get_tracker_version());
+    }
+}

wp-content/plugins/woocommerce-dpd/vendor_prefixed/wpdesk/wp-plugin-flow-common/src/PluginBootstrap.php

@@ -0,0 +1,156 @@
+<?php
+
+namespace DPDVendor\WPDesk\Plugin\Flow;
+
+use DPDVendor\WPDesk\Plugin\Flow\Initialization\InitializationFactory;
+/**
+ * Bootstrap plugin loading
+ * - check requirements
+ * - prepare plugin info
+ * - delegate plugin building to the initializator
+ */
+final class PluginBootstrap
+{
+    const LIBRARY_TEXT_DOMAIN = 'woocommerce-dpd';
+    const PRIORITY_BEFORE_FLOW_2_5 = -50;
+    /** @var string */
+    private $plugin_version;
+    /** @var string */
+    private $plugin_name;
+    /** @var string */
+    private $plugin_class_name;
+    /** @var string */
+    private $plugin_text_domain;
+    /** @var string */
+    private $plugin_dir;
+    /** @var string */
+    private $plugin_file;
+    /** @var array */
+    private $requirements;
+    /** @var string */
+    private $product_id;
+    /** @var array */
+    private $plugin_shops;
+    /**
+     * Factory to build strategy how initialize that plugin
+     *
+     * @var InitializationFactory
+     */
+    private $initialization_factory;
+    /**
+     * WPDesk_Plugin_Bootstrap constructor.
+     *
+     * @param string $plugin_version
+     * @param string $plugin_release_timestamp
+     * @param string $plugin_name
+     * @param string $plugin_class_name
+     * @param string $plugin_text_domain
+     * @param string $plugin_dir
+     * @param string $plugin_file
+     * @param array $requirements
+     * @param string $product_id
+     * @param InitializationFactory $build_factory
+     * @param array $plugin_shops
+     */
+    public function __construct($plugin_version, $plugin_release_timestamp, $plugin_name, $plugin_class_name, $plugin_text_domain, $plugin_dir, $plugin_file, array $requirements, $product_id, \DPDVendor\WPDesk\Plugin\Flow\Initialization\InitializationFactory $build_factory, $plugin_shops)
+    {
+        $this->plugin_version = $plugin_version;
+        $this->plugin_name = $plugin_name;
+        $this->plugin_class_name = $plugin_class_name;
+        $this->plugin_text_domain = $plugin_text_domain;
+        $this->plugin_dir = $plugin_dir;
+        $this->plugin_file = $plugin_file;
+        $this->requirements = $requirements;
+        $this->product_id = $product_id;
+        $this->initialization_factory = $build_factory;
+        $this->plugin_shops = $plugin_shops;
+    }
+    /**
+     * Run the plugin bootstrap
+     */
+    public function run()
+    {
+        $plugin_info = $this->get_plugin_info();
+        $this->init_translations($plugin_info);
+        $strategy = $this->initialization_factory->create_initialization_strategy($plugin_info);
+        $requirements_checker = $this->create_requirements_checker();
+        if ($requirements_checker->are_requirements_met()) {
+            $strategy->run_before_init($plugin_info);
+        }
+        $this->add_activation_hook_for_save_activation_date();
+        \add_action('plugins_loaded', static function () use($strategy, $requirements_checker, $plugin_info) {
+            if ($requirements_checker->are_requirements_met()) {
+                $strategy->run_init($plugin_info);
+            } else {
+                $requirements_checker->render_notices();
+            }
+        }, self::PRIORITY_BEFORE_FLOW_2_5);
+        \add_action('before_woocommerce_init', static function () use($plugin_info) {
+            $features_util_class = '\\' . 'Automattic' . '\\' . 'WooCommerce' . '\\' . 'Utilities' . '\\' . 'FeaturesUtil';
+            if (\class_exists($features_util_class)) {
+                $features_util_class::declare_compatibility('custom_order_tables', $plugin_info->get_plugin_file_name(), \true);
+            }
+        });
+    }
+    /**
+     * Initialize activated_plugin action.
+     * Action stores plugin activation date.
+     * Example option name: plugin_activation_flexible-shipping/flexible-shipping.php
+     */
+    private function add_activation_hook_for_save_activation_date()
+    {
+        \add_action('activated_plugin', static function ($plugin_file, $network_wide = \false) {
+            if (!$network_wide) {
+                $option_name = 'plugin_activation_' . $plugin_file;
+                $activation_date = \get_option($option_name, '');
+                if ('' === $activation_date) {
+                    $activation_date = \current_time('mysql');
+                    \update_option($option_name, $activation_date);
+                }
+            }
+        });
+    }
+    /**
+     * Adds text domain used in a library
+     */
+    private function init_translations(\DPDVendor\WPDesk_Plugin_Info $plugin_info)
+    {
+        $lang_dir = 'lang';
+        if (\method_exists($plugin_info, 'get_language_dir')) {
+            $lang_dir = $plugin_info->get_language_dir();
+        }
+        \load_plugin_textdomain($plugin_info->get_text_domain(), \false, \basename($plugin_info->get_plugin_dir()) . "/{$lang_dir}/");
+    }
+    /**
+     * Factory method creates requirement checker to run the checks
+     *
+     * @return \WPDesk_Requirement_Checker
+     */
+    private function create_requirements_checker()
+    {
+        /** @var \WPDesk_Requirement_Checker_Factory $requirements_checker_factory */
+        $requirements_checker_factory = new \DPDVendor\WPDesk_Basic_Requirement_Checker_Factory();
+        return $requirements_checker_factory->create_from_requirement_array(__FILE__, $this->plugin_name, $this->requirements, $this->plugin_text_domain);
+    }
+    /**
+     * Factory method creates \WPDesk_Plugin_Info to bootstrap info about plugin in one place
+     *
+     * TODO: move to WPDesk_Plugin_Info factory
+     *
+     * @return \WPDesk_Plugin_Info
+     */
+    private function get_plugin_info()
+    {
+        $plugin_info = new \DPDVendor\WPDesk_Plugin_Info();
+        $plugin_info->set_plugin_file_name(\plugin_basename($this->plugin_file));
+        $plugin_info->set_plugin_name($this->plugin_name);
+        $plugin_info->set_plugin_dir($this->plugin_dir);
+        $plugin_info->set_class_name($this->plugin_class_name);
+        $plugin_info->set_version($this->plugin_version);
+        $plugin_info->set_product_id($this->product_id);
+        $plugin_info->set_text_domain($this->plugin_text_domain);
+        $plugin_info->set_plugin_url(\plugins_url(\dirname(\plugin_basename($this->plugin_file))));
+        $plugin_info->set_plugin_shops($this->plugin_shops);
+        return $plugin_info;
+    }
+}

wp-content/plugins/woocommerce-dpd/vendor_prefixed/wpdesk/wp-plugin-flow-common/src/plugin-init-php52-free.php

@@ -0,0 +1,23 @@
+<?php
+
+namespace DPDVendor;
+
+/**
+ * @var string $plugin_version
+ * @var string $plugin_name
+ * @var string $plugin_class_name
+ * @var string $plugin_text_domain
+ * @var string $plugin_dir
+ * @var string $plugin_file
+ * @var array  $requirements
+ * @var string $product_id
+ */
+if (!\defined('ABSPATH')) {
+    die;
+}
+// Code in PHP >= 5.3 but understandable by older parsers
+if (\PHP_VERSION_ID > 50300) {
+    require_once $plugin_dir . '/vendor/autoload.php';
+    $plugin_init_factory = new \DPDVendor\WPDesk\Plugin\Flow\Initialization\Simple\SimpleFactory(\true);
+}
+require \dirname(__FILE__) . '/plugin-init-php52.php';

wp-content/plugins/woocommerce-dpd/vendor_prefixed/wpdesk/wp-plugin-flow-common/src/plugin-init-php52.php

@@ -0,0 +1,49 @@
+<?php
+
+namespace DPDVendor;
+
+/**
+ * @var string                                                       $plugin_version
+ * @var string                                                       $plugin_name
+ * @var string                                                       $plugin_class_name
+ * @var string                                                       $plugin_text_domain
+ * @var string                                                       $plugin_dir
+ * @var string                                                       $plugin_file
+ * @var array                                                        $requirements
+ * @var string                                                       $product_id
+ * @var WPDesk\Plugin\Flow\Initialization\InitializationFactory|void $plugin_init_factory
+ */
+if (!\defined('ABSPATH')) {
+    die;
+}
+// Code in PHP >= 5.3 but understandable by older parsers
+if (\PHP_VERSION_ID > 50300) {
+    require_once $plugin_dir . '/vendor/autoload.php';
+    if (!isset($plugin_init_factory)) {
+        $plugin_init_factory = new \DPDVendor\WPDesk\Plugin\Flow\Initialization\Simple\SimpleFactory();
+    }
+    if (!isset($plugin_shops) || !\is_array($plugin_shops)) {
+        $plugin_shops = array();
+    }
+    $bootstrap = new \DPDVendor\WPDesk\Plugin\Flow\PluginBootstrap(
+        $plugin_version,
+        null,
+        // deprecated
+        $plugin_name,
+        $plugin_class_name,
+        $plugin_text_domain,
+        $plugin_dir,
+        $plugin_file,
+        $requirements,
+        $product_id,
+        $plugin_init_factory,
+        $plugin_shops
+    );
+    $bootstrap->run();
+    // all optional vars must be cleared
+    unset($plugin_init_factory);
+} else {
+    /** @noinspection PhpDeprecationInspection */
+    $php52_function = \create_function('', 'echo sprintf( __("<p><strong style=\'color: red;\'>PHP version is older than 5.3 so no WP Desk plugins will work. Please contact your host and ask them to upgrade. </strong></p>", \'wp-plugin-flow-common\') );');
+    \add_action('admin_notices', $php52_function);
+}