<?php
/**
* WooCommerce Plugin Framework
*
* 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@skyverge.com so we can send you a copy immediately.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade the plugin to newer
* versions in the future. If you wish to customize the plugin for your
* needs please refer to http://www.skyverge.com
*
* @package SkyVerge/WooCommerce/Plugin/Classes
* @author SkyVerge
* @copyright Copyright (c) 2013-2020, SkyVerge, Inc.
* @license http://www.gnu.org/licenses/gpl-3.0.html GNU General Public License v3.0
*/
namespace SkyVerge\WooCommerce\PluginFramework\v5_10_0\REST_API\Controllers;
use SkyVerge\WooCommerce\PluginFramework\v5_10_0\Settings_API\Abstract_Settings;
use SkyVerge\WooCommerce\PluginFramework\v5_10_0\Settings_API\Setting;
defined( 'ABSPATH' ) or exit;
if ( ! class_exists( '\\SkyVerge\\WooCommerce\\PluginFramework\\v5_10_0\\REST_API\\Controllers\\Settings' ) ) :
/**
* The settings controller class.
*
* @since 5.7.0
*/
class Settings extends \WP_REST_Controller {
/** @var Abstract_Settings settings handler */
protected $settings;
/**
* Settings constructor.
*
* @since 5.7.0
*
* @param Abstract_Settings $settings settings handler
*/
public function __construct( Abstract_Settings $settings ) {
$this->settings = $settings;
$this->namespace = 'wc/v3';
$this->rest_base = "{$settings->get_id()}/settings";
}
/**
* Registers the API routes.
*
* @since 5.7.0
*/
public function register_routes() {
register_rest_route(
$this->namespace, "/{$this->rest_base}", [
[
'methods' => \WP_REST_Server::READABLE,
'callback' => [ $this, 'get_items' ],
'permission_callback' => [ $this, 'get_items_permissions_check' ],
],
'schema' => [ $this, 'get_public_item_schema' ],
]
);
register_rest_route(
$this->namespace, "/{$this->rest_base}/(?P<id>[\w-]+)", [
'args' => [
'id' => [
'description' => __( 'Unique identifier for the resource.', 'woocommerce' ),
'type' => 'string',
],
],
[
'methods' => \WP_REST_Server::READABLE,
'callback' => [ $this, 'get_item' ],
'permission_callback' => [ $this, 'get_items_permissions_check' ],
],
[
'methods' => \WP_REST_Server::EDITABLE,
'callback' => [ $this, 'update_item' ],
'permission_callback' => [ $this, 'update_item_permissions_check' ],
'args' => $this->get_endpoint_args_for_item_schema( \WP_REST_Server::EDITABLE ),
],
'schema' => [ $this, 'get_public_item_schema' ],
]
);
}
/** Read methods **************************************************************************************************/
/**
* Checks whether the user has permissions to get settings.
*
* @since 5.7.0
*
* @param \WP_REST_Request $request request object
* @return bool|\WP_Error
*/
public function get_items_permissions_check( $request ) {
if ( ! wc_rest_check_manager_permissions( 'settings', 'read' ) ) {
return new \WP_Error( 'wc_rest_cannot_view', __( 'Sorry, you cannot list resources.', 'woocommerce-plugin-framework' ), [ 'status' => rest_authorization_required_code() ] );
}
return true;
}
/**
* Gets all registered settings.
*
* @since 5.7.0
*
* @param \WP_REST_Request $request request object
* @return \WP_REST_Response|\WP_Error
*/
public function get_items( $request ) {
$items = [];
foreach ( $this->settings->get_settings() as $setting ) {
$items[] = $this->prepare_setting_item( $setting, $request );
}
return rest_ensure_response( $items );
}
/**
* Gets a single setting.
*
* @since 5.7.0
*
* @param \WP_REST_Request $request request object
* @return \WP_REST_Response|\WP_Error
*/
public function get_item( $request ) {
$setting_id = $request->get_param( 'id' );
if ( $setting = $this->settings->get_setting( $setting_id ) ) {
return rest_ensure_response( $this->prepare_setting_item( $setting, $request ) );
} else {
return new \WP_Error(
'wc_rest_setting_not_found',
sprintf(
/* translators: Placeholder: %s - setting ID */
__( 'Setting %s does not exist', 'woocommerce-plugin-framework' ),
$setting_id
),
[ 'status' => 404 ]
);
}
}
/** Update methods ************************************************************************************************/
/**
* Checks whether the user has permissions to update a setting.
*
* @since 5.7.0
*
* @param \WP_REST_Request $request request object
* @return bool|\WP_Error
*/
public function update_item_permissions_check( $request ) {
if ( ! wc_rest_check_manager_permissions( 'settings', 'edit' ) ) {
return new \WP_Error( 'wc_rest_cannot_edit', __( 'Sorry, you cannot edit this resource.', 'woocommerce-plugin-framework' ), [ 'status' => rest_authorization_required_code() ] );
}
return true;
}
/**
* Updates a single setting.
*
* @since 5.7.0
*
* @param \WP_REST_Request $request request object
* @return WP_Error|WP_REST_Response
*/
public function update_item( $request ) {
try {
$setting_id = $request->get_param( 'id' );
$value = $request->get_param( 'value' );
// throws an exception if the setting doesn't exist or the value is not valid
$this->settings->update_value( $setting_id, $value );
return rest_ensure_response( $this->prepare_setting_item( $this->settings->get_setting( $setting_id ), $request ) );
} catch ( \Exception $e ) {
return new \WP_Error(
'wc_rest_setting_could_not_update',
sprintf(
/* Placeholders: %s - error message */
__( 'Could not update setting: %s', 'woocommerce-plugin-framework' ),
$e->getMessage()
),
[ 'status' => $e->getCode() ?: 400 ]
);
}
}
/** Utility methods ***********************************************************************************************/
/**
* Prepares the item for the REST response.
*
* @since 5.7.0
*
* @param Setting $setting a setting object
* @param \WP_REST_Request $request request object
* @return array
*/
public function prepare_setting_item( $setting, $request ) {
if ( $setting instanceof Setting ) {
$item = [
'id' => $setting->get_id(),
'type' => $setting->get_type(),
'name' => $setting->get_name(),
'description' => $setting->get_description(),
'is_multi' => $setting->is_is_multi(),
'options' => $setting->get_options(),
'default' => $setting->get_default(),
'value' => $setting->get_value(),
'control' => null,
];
if ( $control = $setting->get_control() ) {
$item['control'] = [
'type' => $control->get_type(),
'name' => $control->get_name(),
'description' => $control->get_description(),
'options' => $control->geT_options(),
];
}
} else {
$item = [];
}
return $item;
}
/**
* Retrieves the item's schema, conforming to JSON Schema.
*
* @since 5.7.0
*
* @return array
*/
public function get_item_schema() {
$schema = [
'$schema' => 'http://json-schema.org/draft-04/schema#',
'title' => "{$this->settings->get_id()}_setting",
'type' => 'object',
'properties' => [
'id' => [
'description' => __( 'Unique identifier of the setting.', 'woocommerce-plugin-framework' ),
'type' => 'string',
'context' => [ 'view', 'edit' ],
'readonly' => true,
],
'type' => [
'description' => __( 'The type of the setting.', 'woocommerce-plugin-framework' ),
'type' => 'string',
'context' => [ 'view', 'edit' ],
'enum' => $this->settings->get_setting_types(),
'readonly' => true,
],
'name' => [
'description' => __( 'The name of the setting.', 'woocommerce-plugin-framework' ),
'type' => 'string',
'context' => [ 'view', 'edit' ],
'readonly' => true,
],
'description' => [
'description' => __( 'The description of the setting. It may or may not be used for display.', 'woocommerce-plugin-framework' ),
'type' => 'string',
'context' => [ 'view', 'edit' ],
'readonly' => true,
],
'is_multi' => [
'description' => __( 'Whether the setting stores an array of values or a single value.', 'woocommerce-plugin-framework' ),
'type' => 'boolean',
'context' => [ 'view', 'edit' ],
'readonly' => true,
],
'options' => [
'description' => __( 'A list of valid options, used for validation before storing the value.', 'woocommerce-plugin-framework' ),
'type' => 'array',
'context' => [ 'view', 'edit' ],
'readonly' => true,
],
'default' => [
'description' => __( 'Optional default value for the setting.', 'woocommerce-plugin-framework' ),
'type' => 'string',
'context' => [ 'view', 'edit' ],
'readonly' => true,
],
'value' => [
'description' => __( 'The value of the setting.', 'woocommerce-plugin-framework' ),
'type' => 'string',
'context' => [ 'view', 'edit' ],
],
'control' => [
'description' => __( 'Optional object that defines how the user will interact with and update the setting.', 'woocommerce-memberships' ),
'type' => 'object',
'properties' => [
'type' => [
'description' => __( 'The type of the control.', 'woocommerce-plugin-framework' ),
'type' => 'string',
'context' => [ 'view', 'edit' ],
'enum' => $this->settings->get_control_types(),
'readonly' => true,
],
'name' => [
'description' => __( "The name of the control. Inherits the setting's name.", 'woocommerce-plugin-framework' ),
'type' => 'string',
'context' => [ 'view', 'edit' ],
'readonly' => true,
],
'description' => [
'description' => __( "The description of the control. Inherits the setting's description.", 'woocommerce-plugin-framework' ),
'type' => 'string',
'context' => [ 'view', 'edit' ],
'readonly' => true,
],
'options' => [
'description' => __( 'A list of key/value pairs defining the display value of each setting option. The keys should match the options defined in the base setting for validation.', 'woocommerce-plugin-framework' ),
'type' => 'array',
'context' => [ 'view', 'edit' ],
'readonly' => true,
],
],
'context' => [ 'view', 'edit' ],
'readonly' => true,
],
],
];
return $this->add_additional_fields_schema( $schema );
}
}
endif;