Your IP : 3.128.202.43
<?php
/**
* WooCommerce Square
*
* This source file is subject to the GNU General Public License v3.0
* that is bundled with this package in the file license.txt.
* It is also available through the world-wide-web at this URL:
* http://www.gnu.org/licenses/gpl-3.0.html
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@woocommerce.com so we can send you a copy immediately.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade WooCommerce Square to newer
* versions in the future. If you wish to customize WooCommerce Square for your
* needs please refer to https://docs.woocommerce.com/document/woocommerce-square/
*
* @author WooCommerce
* @copyright Copyright: (c) 2019, Automattic, Inc.
* @license http://www.gnu.org/licenses/gpl-3.0.html GNU General Public License v3.0
*/
namespace WooCommerce\Square;
defined( 'ABSPATH' ) || exit;
use SkyVerge\WooCommerce\PluginFramework\v5_4_0 as Framework;
use WooCommerce\Square\Handlers\Background_Job;
use WooCommerce\Square\Handlers\Email;
use WooCommerce\Square\Handlers\Order;
use WooCommerce\Square\Handlers\Product;
use WooCommerce\Square\Handlers\Sync;
use WooCommerce\Square\Handlers\Products;
/**
* The main plugin class.
*
* @since 2.0.0
*/
class Plugin extends Framework\SV_WC_Payment_Gateway_Plugin {
/** plugin version number */
const VERSION = '2.9.0';
/** plugin ID */
const PLUGIN_ID = 'square';
/** string gateway ID */
const GATEWAY_ID = 'square_credit_card';
/** @var Plugin plugin instance */
protected static $instance;
/** @var Settings settings handler instance */
private $settings_handler;
/** @var Handlers\Connection connection handler instance */
private $connection_handler;
/** @var Admin admin handler instance */
private $admin_handler;
/** @var Sync sync handler instance */
private $sync_handler;
/** @var Background_Job background handler instance */
private $background_job_handler;
/** @var AJAX handler instance */
private $ajax_handler;
/** @var Email emails handler */
private $email_handler;
/** @var Order orders handler */
private $order_handler;
/** @var Products products handler */
private $products_handler;
/**
* Constructs the plugin.
*
* @since 2.0.0
*/
public function __construct() {
parent::__construct(
self::PLUGIN_ID,
self::VERSION,
array(
'text_domain' => 'woocommerce-square',
'gateways' => array( self::GATEWAY_ID => Gateway::class ),
'require_ssl' => true,
'supports' => array(
self::FEATURE_CAPTURE_CHARGE,
self::FEATURE_CUSTOMER_ID,
self::FEATURE_MY_PAYMENT_METHODS,
),
'dependencies' => array(
'php_extensions' => array( 'curl', 'json', 'mbstring' ),
),
)
);
$this->includes();
/**
* Fires upon plugin loaded (legacy hook).
*
* @since 1.0.0
*/
do_action( 'wc_square_loaded' );
add_action( 'woocommerce_register_taxonomy', array( $this, 'init_taxonomies' ) );
add_filter( 'woocommerce_locate_template', array( $this, 'locate_template' ), 20, 3 );
add_filter( 'woocommerce_locate_core_template', array( $this, 'locate_template' ), 20, 3 );
}
/**
* Includes required classes.
*
* @since 2.0.0
*/
private function includes() {
$this->connection_handler = new Handlers\Connection( $this );
$this->sync_handler = new Sync( $this );
// background export must be loaded all the time, because otherwise background jobs simply won't work
require_once $this->get_framework_path() . '/utilities/class-sv-wp-async-request.php';
require_once $this->get_framework_path() . '/utilities/class-sv-wp-background-job-handler.php';
require_once $this->get_framework_path() . '/utilities/class-sv-wp-job-batch-handler.php';
$this->background_job_handler = new Background_Job();
$this->ajax_handler = new AJAX();
$this->email_handler = new Email();
$this->order_handler = new Order();
}
/**
* Adds API request logging.
*
* @internal
*
* @since 2.0.0
*/
public function add_api_request_logging() {
if ( ! has_action( 'wc_' . $this->get_id() . '_api_request_performed' ) ) {
add_action( 'wc_' . $this->get_id() . '_api_request_performed', array( $this, 'log_api_request' ), 10, 2 );
}
}
/**
* Logs an API request & response.
*
* @since 2.0.0
*
* @param array $request request data
* @param array $response response data
* @param string|null $log_id log ID
*/
public function log_api_request( $request, $response, $log_id = null ) {
if ( $this->get_settings_handler() && $this->get_settings_handler()->is_debug_enabled() ) {
parent::log_api_request( $request, $response, $log_id );
}
}
/**
* If debug logging is enabled, saves errors or messages to Square Log
*
* @since 2.2.4
* @param string $message error or message to save to log
* @param string $log_id optional log id to segment the files by, defaults to plugin id
*/
public function log( $message, $log_id = null ) {
if ( $this->get_settings_handler() && $this->get_settings_handler()->is_debug_enabled() ) {
parent::log( $message, $log_id );
}
}
/**
* Initializes the lifecycle handler.
*
* @since 2.0.0
*/
public function init_lifecycle_handler() {
$this->lifecycle_handler = new Lifecycle( $this );
}
/**
* Registers custom taxonomies.
*
* @internal
*
* @since 2.0.0
*/
public function init_taxonomies() {
Product::init_taxonomies();
}
/**
* Initializes the general plugin functionality.
*
* @since 2.0.0
*/
public function init_plugin() {
$this->settings_handler = new Settings( $this );
$this->products_handler = new Products( $this );
if ( ! $this->admin_handler && is_admin() ) {
$this->admin_handler = new Admin( $this );
}
do_action( 'wc_square_initialized' );
}
/**
* Locates the WooCommerce template files from our templates directory.
*
* @internal
*
* @since 2.0.0
*
* @param string $template already found template
* @param string $template_name searchable template name
* @param string $template_path template path
* @return string search result for the template
*/
public function locate_template( $template, $template_name, $template_path ) {
// only keep looking if no custom theme template was found
// or if a default WooCommerce template was found
if ( ! $template || Framework\SV_WC_Helper::str_starts_with( $template, WC()->plugin_path() ) ) {
// set the path to our templates directory
$plugin_path = $this->get_plugin_path() . '/templates/';
// if a template is found, make it so
if ( is_readable( $plugin_path . $template_name ) ) {
$template = $plugin_path . $template_name;
}
}
return $template;
}
/** Admin methods *************************************************************************************************/
/**
* Adds admin notices.
*
* @since 2.0.0
*/
public function add_admin_notices() {
parent::add_admin_notices();
// show any one-off messages
$this->get_message_handler()->show_messages();
// display a notice if the auto-refresh failed
if ( get_option( 'wc_' . $this->get_id() . '_refresh_failed', false ) ) {
$message = sprintf(
__( 'Heads up! There may be a problem with your connection to Square. In order to continue accepting payments, please %1$sdisconnect and re-connect your site%2$s.', 'woocommerce-square' ),
'<a href="' . esc_url( $this->get_settings_url() ) . '">',
'</a>'
);
$this->get_admin_notice_handler()->add_admin_notice(
$message,
'refresh-failed',
array(
'dismissible' => false,
'notice_class' => 'notice-warning',
)
);
}
if ( $this->get_settings_handler()->is_connected() ) {
$message = '<strong>' . __( 'You are connected to Square!', 'woocommerce-square' ) . '</strong>';
// prompt to set a location if not set
if ( ! $this->get_settings_handler()->get_location_id() ) {
if ( $this->is_plugin_settings() ) {
$instruction = __( 'To get started, set your business location.', 'woocommerce-square' );
} else {
$instruction = sprintf(
/* translators: Placeholders: %1$s - <a> tag, %2$s - </a> tag */
__( 'Visit the %1$splugin settings%2$s to set your business location.', 'woocommerce-square' ),
'<a href="' . esc_url( $this->get_settings_url() ) . '">',
'</a>'
);
}
$this->get_admin_notice_handler()->add_admin_notice( $message . ' ' . $instruction, 'set-location' );
} elseif ( ! $this->get_sync_handler()->get_last_synced_at() && $this->get_settings_handler()->is_product_sync_enabled() ) {
$message = __( 'You are ready to sync products!', 'woocommerce-square' );
if ( ! empty( Product::get_products_synced_with_square() ) ) {
$instruction = sprintf(
/* translators: Placeholders: %1$s - <strong> tag, %2$s - product count, %3$s - </strong> tag, %4$s - <a> tag, %5$s - </a> tag */
__( '%1$s%2$d products%3$s are marked "sync with Square". %4$sStart a new sync now »%5$s', 'woocommerce-square' ),
'<strong>',
count( Product::get_products_synced_with_square() ),
'</strong>',
'<a href="' . esc_url( add_query_arg( 'section', 'update', $this->get_settings_url() ) ) . '">',
'</a>'
);
} else {
$instruction = sprintf(
/* translators: Placeholders: %1$s - <strong> tag, %2$s - </strong> tag, %3$s - <a> tag, %4$s - </a> tag */
__( '%1$sNo products%2$s are marked "sync with Square". %3$sUpdate your products to sync data »%4$s', 'woocommerce-square' ),
'<strong>',
'</strong>',
'<a href="' . esc_url( admin_url( 'edit.php?post_type=product' ) ) . '">',
'</a>'
);
}
$this->get_admin_notice_handler()->add_admin_notice( $message . ' ' . $instruction, 'set-location' );
}
// a notice for when WC stock handling is globally disabled
if ( 'yes' !== get_option( 'woocommerce_manage_stock' ) && $this->get_settings_handler()->is_inventory_sync_enabled() ) {
$message = sprintf(
__( 'Heads up! Square is configured to sync product inventory, but WooCommerce stock management is disabled. Please %1$senable stock management%2$s to ensure product inventory counts are kept in sync.', 'woocommerce-square' ),
'<a href="' . esc_url( admin_url( 'admin.php?page=wc-settings&tab=products§ion=inventory' ) ) . '">',
'</a>'
);
$this->get_admin_notice_handler()->add_admin_notice(
$message,
'enable-wc-sync',
array(
'notice_class' => 'notice-warning',
)
);
}
} else {
if ( $this->is_plugin_settings() ) {
$instruction = __( 'To get started, connect with Square.', 'woocommerce-square' );
} else {
$instruction = sprintf(
/* translators: Placeholders: %1$s - <a> tag, %2$s - </a> tag */
__( 'To get started, %1$sconnect with Square »%2$s', 'woocommerce-square' ),
'<a href="' . esc_url( $this->get_settings_url() ) . '">',
'</a>'
);
}
$message = sprintf(
/* translators: Placeholders: %1$s - plugin name */
__( 'Thanks for installing %1$s!', 'woocommerce-square' ),
esc_html( $this->get_plugin_name() )
);
$this->get_admin_notice_handler()->add_admin_notice( $message . ' ' . $instruction, 'connect' );
}
// add a notice for out-of-bounds base locations
$this->add_base_location_admin_notice();
// add a notice when background processing is not supported
$this->add_background_processing_notice();
// add a notice when no refresh token is available
$this->add_missing_refresh_token_notice();
// add a tax-inclusive warning to product pages
$this->add_tax_inclusive_pricing_notice();
if ( get_option( 'wc_square_updated_to_2_0_0' ) ) {
$this->get_admin_notice_handler()->add_admin_notice(
sprintf(
/* translators: Placeholders: %1$s - plugin name, %2$ - plugin version number, %3$s - opening <a> HTML link tag, %4$s - closing </a> HTML link tag, %5$s - opening <a> HTML link tag, %6$s - closing </a> HTML link tag*/
esc_html__( '%1$s has been updated to version %2$s. In order to continue syncing product inventory, please make sure to disconnect and reconnect with Square from the %3$splugin settings%4$s and re-sync your products. Read more in the %5$supdated documentation%6$s.', 'woocommerce-square' ),
'<strong>' . esc_html( $this->get_plugin_name() ) . '</strong>',
$this->get_version(),
'<a href="' . esc_url( $this->get_settings_url() ) . '">',
'</a>',
'<a href="' . esc_url( $this->get_documentation_url() ) . '">',
'</a>'
),
'updated-to-v2',
array( 'notice_class' => 'notice-warning' )
);
}
}
/**
* Adds a notice for out-of-bounds base locations.
*
* @since 2.0.0
*/
protected function add_base_location_admin_notice() {
$accepted_countries = array(
'US',
'CA',
'GB',
'AU',
'JP',
'IE',
'FR',
'ES',
);
$base_location = wc_get_base_location();
if ( isset( $base_location['country'] ) && ! in_array( $base_location['country'], $accepted_countries, true ) ) {
$this->get_admin_notice_handler()->add_admin_notice(
sprintf(
/* translators: Placeholders: %1$s - <strong> tag, %2$s - </strong> tag, %3$s - 2-character country code, %4$s - comma separated list of 2-character country codes */
__( '%1$sWooCommerce Square:%2$s Your base country is %3$s, but Square can’t accept transactions from merchants outside of %4$s.', 'woocommerce-square' ),
'<strong>',
'</strong>',
esc_html( $base_location['country'] ),
esc_html( Framework\SV_WC_Helper::list_array_items( $accepted_countries ) )
),
'wc-square-base-location',
array(
'notice_class' => 'notice-error',
)
);
}
}
/**
* Adds a notice when background processing is not supported.
*
* @since 2.0.0
*/
protected function add_background_processing_notice() {
if ( $this->get_settings_handler()->is_product_sync_enabled() && ! $this->get_background_job_handler()->test_connection() ) {
$this->get_admin_notice_handler()->add_admin_notice(
sprintf(
/* translators: Placeholders: %1$s - <strong> tag, %2$s - </strong> tag, %3$s - <a> tag, %4$s - </a> tag */
__( '%1$sWooCommerce Square:%2$s It looks like your site does not support background processing, which means large numbers of products may not sync successfully with Square. %3$sRead more here%4$s on how to resolve this.', 'woocommerce-square' ),
'<strong>',
'</strong>',
'<a href="https://docs.woocommerce.com/document/woocommerce-square/#sync-issues" target="_blank">',
'</a>'
),
'wc-square-background-processing',
array(
'notice_class' => 'notice-warning',
)
);
}
}
/**
* Adds a notice if no refresh token has been cached.
*
* @since 2.0.5
*/
protected function add_missing_refresh_token_notice() {
if ( $this->get_settings_handler()->is_sandbox() ) {
return;
}
$refresh_token = '';
$settings_handler = $this->get_settings_handler();
if ( method_exists( $settings_handler, 'get_access_token' ) ) {
$access_token = $settings_handler->get_access_token();
if ( empty( $access_token ) ) {
// We are already in a disconnected state, don't show the warning.
return;
}
}
if ( method_exists( $settings_handler, 'get_refresh_token' ) ) {
$refresh_token = $settings_handler->get_refresh_token();
}
if ( empty( $refresh_token ) ) {
$this->get_admin_notice_handler()->add_admin_notice(
sprintf(
/* translators: Placeholders: %1$s - <strong> tag, %2$s - </strong> tag, %3$s - <a> tag, %4$s - </a> tag */
__( '%1$sWooCommerce Square:%2$s Automatic refreshing of the connection to Square is inactive. Please disconnect and reconnect to resolve.', 'woocommerce-square' ),
'<strong>',
'</strong>'
),
'wc-square-missing-refresh-token',
array(
'dismissible' => false,
'notice_class' => 'notice-error',
)
);
}
}
/**
* Adds a tax-inclusive admin warning to product pages.
*
* @since 2.0.0
*/
protected function add_tax_inclusive_pricing_notice() {
global $typenow;
// only show on product edit pages when configured that prices include tax
if ( 'product' === $typenow && isset( $_GET['action'], $_GET['post'] ) && 'edit' === $_GET['action'] && wc_prices_include_tax() && $this->get_settings_handler()->is_product_sync_enabled() ) {
$product = wc_get_product( (int) $_GET['post'] );
// only show for products configured as taxable and sync with Square
if ( $product instanceof \WC_Product && $product->is_taxable() && Product::is_synced_with_square( $product ) ) {
$this->get_admin_notice_handler()->add_admin_notice(
sprintf(
__( '%1$sWooCommerce Square:%2$s Product prices are entered inclusive of tax, but Square does not support syncing tax-inclusive prices. Please make sure your Square tax rates match your WooCommerce tax rates.', 'woocommerce-square' ),
'<strong>',
'</strong>'
),
'wc-square-tax-inclusive',
array(
'notice_class' => 'notice-warning',
)
);
}
}
}
/**
* Adds admin notices for currency issues.
*
* @since 2.0.0
*/
protected function add_currency_admin_notices() {
parent::add_currency_admin_notices();
if ( isset( $_GET['page'] ) && 'wc-settings' === $_GET['page'] && $this->get_settings_handler()->is_connected() ) {
foreach ( $this->get_settings_handler()->get_locations() as $location ) {
if ( $this->get_settings_handler()->get_location_id() === $location->getId() && get_woocommerce_currency() !== $location->getCurrency() ) {
$this->get_admin_notice_handler()->add_admin_notice(
sprintf(
__( 'Heads up! Your store currency is %1$s but your configured Square business location currency is %2$s, so payments cannot be processed. Please %3$schoose a different business location%4$s or change your %5$sshop currency%6$s.', 'woocommerce-square' ),
'<strong>' . esc_html( get_woocommerce_currency() ) . '</strong>',
'<strong>' . esc_html( $location->getCurrency() ) . '</strong>',
'<a href="' . esc_url( $this->get_settings_url() ) . '">',
'</a>',
'<a href="' . esc_url( admin_url( 'admin.php?page=wc-settings' ) ) . '">',
'</a>'
),
'wc-square-currency-mismatch',
array(
'notice_class' => 'notice-error',
)
);
}
}
}
}
/** Helper methods ************************************************************************************************/
/**
* Returns an idempotency key to be used in Square API requests.
*
* @since 2.0.0
*
* @param string $key_input
* @param bool $append_key_input
* @return string
*/
public function get_idempotency_key( $key_input = '', $append_key_input = true ) {
if ( '' === $key_input ) {
$key_input = uniqid( '', false );
}
/**
* Filters an idempotency key.
*
* @since 2.0.0
*
* @param string $key_input
*/
return apply_filters( 'wc_square_idempotency_key', sha1( get_option( 'siteurl' ) . $key_input ) . ( $append_key_input ? ':' . $key_input : '' ) );
}
/** Conditional methods *******************************************************************************************/
/**
* Determines if viewing the plugin settings.
*
* @since 2.0.0
*
* @return bool
*/
public function is_plugin_settings() {
return parent::is_plugin_settings() || ( isset( $_GET['page'], $_GET['tab'] ) && 'wc-settings' === $_GET['page'] && self::PLUGIN_ID === $_GET['tab'] );
}
/**
* Determines if viewing the gateway settings.
*
* @since 2.3.0
*
* @return bool
*/
public function is_gateway_settings() {
return isset( $_GET['page'], $_GET['tab'], $_GET['section'] ) && 'wc-settings' === $_GET['page'] && 'checkout' === $_GET['tab'] && self::GATEWAY_ID === $_GET['section'];
}
/** Getter methods ************************************************************************************************/
/**
* Gets the main Square API handler.
*
* @since 2.0.0
*
* @param string|null $access_token API access token
* @return API
*/
public function get_api( $access_token = null, $is_sandbox = null ) {
if ( ! $access_token ) {
$access_token = $this->get_settings_handler()->get_access_token();
}
if ( is_null( $is_sandbox ) ) {
$is_sandbox = $this->get_settings_handler()->is_sandbox();
}
return new API( $access_token, $is_sandbox );
}
/**
* Gets the connection handler.
*
* @since 2.0.0
*
* @return Handlers\Connection
*/
public function get_connection_handler() {
return $this->connection_handler;
}
/**
* Gets the sync handler instance.
*
* @since 2.0.0
*
* @return Sync
*/
public function get_sync_handler() {
return $this->sync_handler;
}
/**
* Gets the background sync handler instance.
*
* @since 2.0.0
*
* @return Background_Job
*/
public function get_background_job_handler() {
return $this->background_job_handler;
}
/**
* Gets the settings handler instance.
*
* @since 2.0.0
*
* @return Settings
*/
public function get_settings_handler() {
return $this->settings_handler;
}
/**
* Gets the admin handler instance.
*
* @since 2.0.0
*
* @return Admin|null
*/
public function get_admin_handler() {
// throw a notice if calling before admin_init
Framework\SV_WC_Helper::maybe_doing_it_early( 'admin_init', __METHOD__, '2.0.0' );
return $this->admin_handler;
}
/**
* Gets the email handler instance.
*
* @since 2.0.0
*
* @return Email
*/
public function get_email_handler() {
return $this->email_handler;
}
/**
* Gets the order handler instance.
*
* @since 2.0.0
*
* @return Order
*/
public function get_order_handler() {
return $this->order_handler;
}
/**
* Get the products handler instance/
*
* @since 2.0.8
*
* @return Products
*/
public function get_products_handler() {
return $this->products_handler;
}
/**
* Gets the deprecated hook details.
*
* @see Framework\SV_WC_Hook_Deprecator
*
* @since 2.0.0
*
* @return array
*/
protected function get_deprecated_hooks() {
// the following are filters, except when an action is explicitly mentioned
$v2_0_0_removed_hooks = array(
// to filter the locale, the default WordPress filter should be used:
'woocommerce_square_plugin_locale' => array(
'replacement' => 'plugin_locale',
'map' => true,
),
// sync square product variation properties
'woocommerce_square_currency' => array(), // used when passing a WooCommerce product price into a Square ItemVariation
'wc_square_sync_to_square_price' => array(), // used when passing a WooCommerce product price into a Square ItemVariation
'woocommerce_square_format_price' => array(), // formats the price coming from Square
'woocommerce_square_sync_from_square_description' => array(), // flag whether to add a description to created item
// we no longer filter inventory type in v2.0.0 and timeout is handled by background job differently
'woocommerce_square_inventory_type' => array(),
'woocommerce_square_inventory_sync_timeout_limit' => array(),
'woocommerce_square_inventory_poll_frequency' => array(),
// Square payment
'woocommerce_square_payment_form_trigger_element' => array(),
'woocommerce_square_payment_order_note' => array(
'replacement' => 'wc_square_payment_order_note',
'map' => true,
),
'woocommerce_square_description' => array(), // front end payment fields description
// most gateway properties and settings can be mapped to new filters:
'woocommerce_square_api_url' => array(
'replacement' => 'wc_square_api_url',
'map' => true,
), // filter is reinstated with name change for consistency
'woocommerce_square_payment_gateway_is_available' => array(
'replacement' => 'wc_gateway_square_credit_card_is_available',
'map' => true,
), // filter handled by SkyVerge Framework
'woocommerce_square_integration_settings_args' => array(
'replacement' => 'woocommerce_settings_api_form_fields_square',
'map' => true,
), // filters gateway settings
'woocommerce_square_integration_custom_settings' => array(
'replacement' => 'woocommerce_settings_tabs_square',
'map' => true,
), // settings action hook
// API requests filters, these are handled differently and can't be mapped:
'woocommerce_square_request_args' => array(),
'woocommerce_square_request_retries' => array(),
// transients are no longer used to handle these cache types:
'woocommerce_square_business_location_cache' => array(),
'woocommerce_square_item_sku_cache' => array(),
'woocommerce_square_inventory_cache' => array(),
'woocommerce_square_sync_processing_ids_cache' => array(),
'woocommerce_square_manual_sync_processing_cache' => array(),
'woocommerce_square_syncing_square_ids_cache' => array(),
'woocommerce_square_syncing_wc_product_ids_cache' => array(),
// when a bulk sync action is triggered (action hook):
'woocommerce_square_bulk_syncing_square_to_wc' => array(),
// get_posts args filter, the new implementation has different scope:
'woocommerce_square_get_all_product_ids_args' => array(),
// idempotency key
'woocommerce_square_idempotency_key' => array(
'replacement' => 'wc_square_idempotency_key',
'map' => true,
),
);
// add common array data for all removed hooks in version 2.0.0
foreach ( array_keys( $v2_0_0_removed_hooks ) as $hook_name ) {
$v2_0_0_removed_hooks[ $hook_name ]['version'] = '2.0.0';
$v2_0_0_removed_hooks[ $hook_name ]['removed'] = true;
}
return $v2_0_0_removed_hooks;
}
/**
* Gets the plugin name.
*
* @since 2.0.0
*
* @return string
*/
public function get_plugin_name() {
return __( 'WooCommerce Square', 'woocommerce-square' );
}
/**
* Gets the settings URL.
*
* @since 2.0.0
*
* @param null|string $gateway_id gateway ID
* @return string
*/
public function get_settings_url( $gateway_id = null ) {
$params = array(
'page' => 'wc-settings',
'tab' => self::PLUGIN_ID,
);
return add_query_arg( $params, admin_url( 'admin.php' ) );
}
/**
* Gets the sale page URL.
*
* @since 2.0.0
*
* @return string
*/
public function get_sales_page_url() {
return 'https://woocommerce.com/products/square/';
}
/**
* Gets the documentation URL.
*
* @since 2.0.0
*
* @return string
*/
public function get_documentation_url() {
return 'https://docs.woocommerce.com/document/woocommerce-square/';
}
/**
* Gets the plugin reviews page URL.
*
* Used for the 'Reviews' plugin action and review prompts.
*
* @since 2.1.7
*
* @return string
*/
public function get_reviews_url() {
return $this->get_sales_page_url() ? $this->get_sales_page_url() . '#comments' : '';
}
/**
* Gets the support URL.
*
* @since 2.0.0
*
* @return string
*/
public function get_support_url() {
return 'https://woocommerce.com/my-account/create-a-ticket/?select=1770503';
}
/**
* Gets __DIR__.
*
* @since 2.0.0
*
* @return string
*/
protected function get_file() {
return __DIR__;
}
/**
* Gets the singleton instance of the plugin.
*
* @since 2.0.0
*
* @return Plugin
*/
public static function instance() {
if ( null === self::$instance ) {
self::$instance = new self();
}
return self::$instance;
}
}