Initial commit.

wp-content/plugins/woocommerce-paypal-payments/modules/ppcp-uninstall/extensions.php

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+<?php
+
+/**
+ * The uninstall module extensions.
+ *
+ * @package WooCommerce\PayPalCommerce\Uninstall
+ */
+declare (strict_types=1);
+namespace WooCommerce\PayPalCommerce\Uninstall;
+
+use WooCommerce\PayPalCommerce\Onboarding\State;
+use WooCommerce\PayPalCommerce\Vendor\Psr\Container\ContainerInterface;
+use WooCommerce\PayPalCommerce\WcGateway\Settings\Settings;
+return array('wcgateway.settings.fields' => static function (array $fields, ContainerInterface $container): array {
+    $uninstall_fields = array('uninstall_heading' => array('heading' => __('Uninstall/Clear Database', 'woocommerce-paypal-payments'), 'type' => 'ppcp-heading', 'screens' => array(State::STATE_ONBOARDED), 'requirements' => array(), 'gateway' => Settings::CONNECTION_TAB_ID, 'description' => __('Manage plugin data and scheduled actions stored in database.', 'woocommerce-paypal-payments')), 'uninstall_clear_db_on_uninstall' => array('title' => __('Remove PayPal Payments data from Database on uninstall', 'woocommerce-paypal-payments'), 'type' => 'checkbox', 'label' => __('Remove options and scheduled actions from database when uninstalling the plugin.', 'woocommerce-paypal-payments'), 'default' => \false, 'screens' => array(State::STATE_START, State::STATE_ONBOARDED), 'requirements' => array(), 'gateway' => Settings::CONNECTION_TAB_ID), 'uninstall_clear_db_now' => array('title' => __('Remove PayPal Payments data from Database.', 'woocommerce-paypal-payments'), 'type' => 'ppcp-text', 'text' => '<button type="button" class="button ppcp-clear_db_now">' . esc_html__('Clear now', 'woocommerce-paypal-payments') . '</button>', 'screens' => array(State::STATE_ONBOARDED), 'requirements' => array(), 'gateway' => Settings::CONNECTION_TAB_ID, 'description' => __('Click to remove options and scheduled actions from database now.', 'woocommerce-paypal-payments')));
+    return array_merge($fields, $uninstall_fields);
+});

wp-content/plugins/woocommerce-paypal-payments/modules/ppcp-uninstall/module.php

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+<?php
+
+/**
+ * The uninstall module.
+ *
+ * @package WooCommerce\PayPalCommerce\Uninstall
+ */
+declare (strict_types=1);
+namespace WooCommerce\PayPalCommerce\Uninstall;
+
+return function (): \WooCommerce\PayPalCommerce\Uninstall\UninstallModule {
+    return new \WooCommerce\PayPalCommerce\Uninstall\UninstallModule();
+};

wp-content/plugins/woocommerce-paypal-payments/modules/ppcp-uninstall/services.php

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+<?php
+
+/**
+ * The uninstall module services.
+ *
+ * @package WooCommerce\PayPalCommerce\Uninstall
+ */
+declare (strict_types=1);
+namespace WooCommerce\PayPalCommerce\Uninstall;
+
+use WooCommerce\PayPalCommerce\ApiClient\Repository\PayPalRequestIdRepository;
+use WooCommerce\PayPalCommerce\Settings\Ajax\SwitchSettingsUiEndpoint;
+use WooCommerce\PayPalCommerce\Settings\Service\Migration\PaymentSettingsMigration;
+use WooCommerce\PayPalCommerce\Uninstall\Assets\ClearDatabaseAssets;
+use WooCommerce\PayPalCommerce\Vendor\Psr\Container\ContainerInterface;
+use WooCommerce\PayPalCommerce\WcGateway\Gateway\CardButtonGateway;
+use WooCommerce\PayPalCommerce\WcGateway\Gateway\CreditCardGateway;
+use WooCommerce\PayPalCommerce\WcGateway\Gateway\PayPalGateway;
+use WooCommerce\PayPalCommerce\WcGateway\Gateway\PayUponInvoice\PayUponInvoiceGateway;
+use WooCommerce\PayPalCommerce\WcGateway\Settings\Settings;
+use WooCommerce\PayPalCommerce\Webhooks\Status\WebhookSimulation;
+use WooCommerce\PayPalCommerce\Webhooks\WebhookRegistrar;
+return array('uninstall.ppcp-all-option-names' => function (ContainerInterface $container): array {
+    return array($container->get('webhook.last-webhook-storage.key'), 'woocommerce_ppcp-is_pay_later_settings_migrated', 'woocommerce_' . PayPalGateway::ID . '_settings', 'woocommerce_' . CreditCardGateway::ID . '_settings', 'woocommerce_' . PayUponInvoiceGateway::ID . '_settings', 'woocommerce_' . CardButtonGateway::ID . '_settings', Settings::KEY, 'woocommerce-ppcp-version', WebhookSimulation::OPTION_ID, WebhookRegistrar::KEY, 'ppcp_payment_tokens_migration_initialized', SwitchSettingsUiEndpoint::OPTION_NAME_SHOULD_USE_OLD_UI, SwitchSettingsUiEndpoint::OPTION_NAME_MIGRATION_IS_DONE, PaymentSettingsMigration::OPTION_NAME_BCDC_MIGRATION_OVERRIDE);
+}, 'uninstall.ppcp-all-scheduled-action-names' => function (ContainerInterface $container): array {
+    return array('woocommerce_paypal_payments_check_pui_payment_captured', 'woocommerce_paypal_payments_check_saved_payment', 'woocommerce_paypal_payments_payment_tokens_migration');
+}, 'uninstall.ppcp-all-action-names' => function (ContainerInterface $container): array {
+    return array('woocommerce_paypal_payments_uninstall');
+}, 'uninstall.clear-db-endpoint' => function (ContainerInterface $container): string {
+    return 'ppcp-clear-db';
+}, 'uninstall.clear-database-script-data' => function (ContainerInterface $container): array {
+    return array('clearDb' => array('endpoint' => \WC_AJAX::get_endpoint($container->get('uninstall.clear-db-endpoint')), 'nonce' => wp_create_nonce($container->get('uninstall.clear-db-endpoint')), 'button' => '.ppcp-clear_db_now', 'messageSelector' => '.clear-db-info-message', 'confirmationMessage' => __('Are you sure? the operation will remove all plugin data.', 'woocommerce-paypal-payments'), 'successMessage' => sprintf('<div class="updated clear-db-info-message"><p><strong>%1$s</strong></p></div>', esc_html__('The plugin data is successfully cleared.', 'woocommerce-paypal-payments')), 'failureMessage' => sprintf('<div class="error clear-db-info-message"><p><strong>%1$s</strong></p></div>', esc_html__('Operation failed. Check WooCommerce logs for more details.', 'woocommerce-paypal-payments')), 'redirectUrl' => admin_url('admin.php?page=wc-settings&tab=checkout&section=ppcp-gateway')));
+}, 'uninstall.module-url' => static function (ContainerInterface $container): string {
+    return plugins_url('/modules/ppcp-uninstall/', $container->get('ppcp.path-to-plugin-main-file'));
+}, 'uninstall.clear-db-assets' => function (ContainerInterface $container): ClearDatabaseAssets {
+    return new ClearDatabaseAssets($container->get('uninstall.module-url'), $container->get('ppcp.asset-version'), 'ppcp-clear-db', $container->get('uninstall.clear-database-script-data'));
+}, 'uninstall.clear-db' => function (ContainerInterface $container): \WooCommerce\PayPalCommerce\Uninstall\ClearDatabaseInterface {
+    return new \WooCommerce\PayPalCommerce\Uninstall\ClearDatabase();
+});

wp-content/plugins/woocommerce-paypal-payments/modules/ppcp-uninstall/src/Assets/ClearDatabaseAssets.php

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+<?php
+
+/**
+ * Register and configure assets for uninstall module.
+ *
+ * @package WooCommerce\PayPalCommerce\Uninstall\Assets
+ */
+declare (strict_types=1);
+namespace WooCommerce\PayPalCommerce\Uninstall\Assets;
+
+/**
+ * Class ClearDatabaseAssets
+ */
+class ClearDatabaseAssets
+{
+    /**
+     * The URL to the module.
+     *
+     * @var string
+     */
+    private $module_url;
+    /**
+     * The assets version.
+     *
+     * @var string
+     */
+    private $version;
+    /**
+     * The script name.
+     *
+     * @var string
+     */
+    protected $script_name;
+    /**
+     * A map of script data.
+     *
+     * @var array
+     */
+    protected $script_data;
+    /**
+     * ClearDatabaseAssets constructor.
+     *
+     * @param string $module_url The URL to the module.
+     * @param string $version The assets version.
+     * @param string $script_name The script name.
+     * @param array  $script_data A map of script data.
+     */
+    public function __construct(string $module_url, string $version, string $script_name, array $script_data)
+    {
+        $this->module_url = $module_url;
+        $this->version = $version;
+        $this->script_data = $script_data;
+        $this->script_name = $script_name;
+    }
+    /**
+     * Registers the scripts and styles.
+     *
+     * @return void
+     */
+    public function register(): void
+    {
+        $module_url = untrailingslashit($this->module_url);
+        wp_register_script($this->script_name, "{$module_url}/assets/js/{$this->script_name}.js", array('jquery'), $this->version, \true);
+        wp_localize_script($this->script_name, 'PayPalCommerceGatewayClearDb', $this->script_data);
+    }
+    /**
+     * Enqueues the necessary scripts.
+     *
+     * @return void
+     */
+    public function enqueue(): void
+    {
+        wp_enqueue_script($this->script_name);
+    }
+}

wp-content/plugins/woocommerce-paypal-payments/modules/ppcp-uninstall/src/ClearDatabase.php

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+<?php
+
+/**
+ * Clears the plugin related data from DB.
+ *
+ * @package WooCommerce\PayPalCommerce\Uninstall
+ */
+declare (strict_types=1);
+namespace WooCommerce\PayPalCommerce\Uninstall;
+
+/**
+ * Class ClearDatabase
+ */
+class ClearDatabase implements \WooCommerce\PayPalCommerce\Uninstall\ClearDatabaseInterface
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function delete_options(array $option_names): void
+    {
+        foreach ($option_names as $option_name) {
+            delete_option($option_name);
+        }
+    }
+    /**
+     * {@inheritDoc}
+     */
+    public function clear_scheduled_actions(array $action_names): void
+    {
+        foreach ($action_names as $action_name) {
+            as_unschedule_action($action_name);
+        }
+    }
+    /**
+     * {@inheritDoc}
+     */
+    public function clear_actions(array $action_names): void
+    {
+        foreach ($action_names as $action_name) {
+            do_action($action_name);
+        }
+    }
+}

wp-content/plugins/woocommerce-paypal-payments/modules/ppcp-uninstall/src/ClearDatabaseInterface.php

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+<?php
+
+/**
+ * Can delete the options and clear scheduled actions from database.
+ *
+ * @package WooCommerce\PayPalCommerce\Uninstall
+ */
+declare (strict_types=1);
+namespace WooCommerce\PayPalCommerce\Uninstall;
+
+use RuntimeException;
+interface ClearDatabaseInterface
+{
+    /**
+     * Deletes the given options from database.
+     *
+     * @param string[] $option_names The list of option names.
+     * @throws RuntimeException If problem deleting.
+     */
+    public function delete_options(array $option_names): void;
+    /**
+     * Clears the given scheduled actions.
+     *
+     * @param string[] $action_names The list of scheduled action names.
+     * @throws RuntimeException If problem clearing.
+     */
+    public function clear_scheduled_actions(array $action_names): void;
+    /**
+     * Clears the given actions.
+     *
+     * @param string[] $action_names The list of action names.
+     * @throws RuntimeException If problem clearing.
+     */
+    public function clear_actions(array $action_names): void;
+}

wp-content/plugins/woocommerce-paypal-payments/modules/ppcp-uninstall/src/UninstallModule.php

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+<?php
+
+/**
+ * The uninstall module.
+ *
+ * @package WooCommerce\PayPalCommerce\Uninstall
+ */
+declare (strict_types=1);
+namespace WooCommerce\PayPalCommerce\Uninstall;
+
+use Exception;
+use WooCommerce\PayPalCommerce\Button\Endpoint\RequestData;
+use WooCommerce\PayPalCommerce\Uninstall\Assets\ClearDatabaseAssets;
+use WooCommerce\PayPalCommerce\Vendor\Inpsyde\Modularity\Module\ExecutableModule;
+use WooCommerce\PayPalCommerce\Vendor\Inpsyde\Modularity\Module\ExtendingModule;
+use WooCommerce\PayPalCommerce\Vendor\Inpsyde\Modularity\Module\ModuleClassNameIdTrait;
+use WooCommerce\PayPalCommerce\Vendor\Inpsyde\Modularity\Module\ServiceModule;
+use WooCommerce\PayPalCommerce\Vendor\Psr\Container\ContainerInterface;
+use WooCommerce\PayPalCommerce\WcGateway\Settings\Settings;
+/**
+ * Class UninstallModule
+ */
+class UninstallModule implements ServiceModule, ExtendingModule, ExecutableModule
+{
+    use ModuleClassNameIdTrait;
+    /**
+     * {@inheritDoc}
+     */
+    public function services(): array
+    {
+        return require __DIR__ . '/../services.php';
+    }
+    /**
+     * {@inheritDoc}
+     */
+    public function extensions(): array
+    {
+        return require __DIR__ . '/../extensions.php';
+    }
+    /**
+     * {@inheritDoc}
+     */
+    public function run(ContainerInterface $container): bool
+    {
+        add_action('init', static function () use ($container) {
+            $page_id = $container->get('wcgateway.current-ppcp-settings-page-id');
+            if (Settings::CONNECTION_TAB_ID === $page_id) {
+                $container->get('uninstall.clear-db-assets')->register();
+                add_action('admin_enqueue_scripts', array($container->get('uninstall.clear-db-assets'), 'enqueue'));
+            }
+            $request_data = $container->get('button.request-data');
+            $clear_db = $container->get('uninstall.clear-db');
+            $clear_db_endpoint = $container->get('uninstall.clear-db-endpoint');
+            $option_names = $container->get('uninstall.ppcp-all-option-names');
+            $scheduled_action_names = $container->get('uninstall.ppcp-all-scheduled-action-names');
+            $action_names = $container->get('uninstall.ppcp-all-action-names');
+            self::handleClearDbAjaxRequest($request_data, $clear_db, $clear_db_endpoint, $option_names, $scheduled_action_names, $action_names);
+        });
+        return \true;
+    }
+    /**
+     * Handles the AJAX request to clear the database.
+     *
+     * @param RequestData            $request_data The request data helper.
+     * @param ClearDatabaseInterface $clear_db Can delete the options and clear scheduled actions from database.
+     * @param string                 $nonce The nonce.
+     * @param string[]               $option_names The list of option names.
+     * @param string[]               $scheduled_action_names The list of scheduled action names.
+     * @param string[]               $action_names The list of action names.
+     */
+    protected static function handleClearDbAjaxRequest(RequestData $request_data, \WooCommerce\PayPalCommerce\Uninstall\ClearDatabaseInterface $clear_db, string $nonce, array $option_names, array $scheduled_action_names, array $action_names): void
+    {
+        add_action("wc_ajax_{$nonce}", static function () use ($request_data, $clear_db, $nonce, $option_names, $scheduled_action_names, $action_names) {
+            try {
+                if (!current_user_can('manage_woocommerce')) {
+                    wp_send_json_error('Not admin.', 403);
+                    return \false;
+                }
+                // Validate nonce.
+                $request_data->read_request($nonce);
+                $clear_db->delete_options($option_names);
+                $clear_db->clear_scheduled_actions($scheduled_action_names);
+                $clear_db->clear_actions($action_names);
+                update_option('woocommerce-ppcp-is-new-merchant', '1');
+                wp_send_json_success();
+                return \true;
+            } catch (Exception $error) {
+                wp_send_json_error($error->getMessage(), 403);
+                return \false;
+            }
+        });
+    }
+}