first commit

wp-content/plugins/sitepress-multilingual-cms/classes/menu/translation-services/ActivationAjax.php

@@ -0,0 +1,133 @@
+<?php
+
+namespace WPML\TM\Menu\TranslationServices;
+
+use TranslationProxy;
+
+class ActivationAjax {
+
+	const NONCE_ACTION           = 'translation_service_toggle';
+	const REFRESH_TS_INFO_ACTION = 'refresh_ts_info';
+
+	/** @var \WPML_TP_Client */
+	private $tp_client;
+
+	public function __construct( \WPML_TP_Client $tp_client ) {
+		$this->tp_client = $tp_client;
+	}
+
+	public function add_hooks() {
+		add_action( 'wp_ajax_translation_service_toggle', array( $this, 'translation_service_toggle' ) );
+		add_action( 'wp_ajax_refresh_ts_info', array( $this, 'refresh_ts_info' ) );
+	}
+
+	public function translation_service_toggle() {
+		if ( $this->is_valid_request( self::NONCE_ACTION ) ) {
+
+			if ( ! isset( $_POST['service_id'] ) ) {
+				return;
+			}
+
+			$service_id = (int) filter_var( $_POST['service_id'], FILTER_SANITIZE_NUMBER_INT );
+			$enable     = false;
+			$response   = false;
+
+			if ( isset( $_POST['enable'] ) ) {
+				$enable = filter_var( $_POST['enable'], FILTER_SANITIZE_NUMBER_INT );
+			}
+
+			if ( $enable ) {
+				if ( $service_id !== TranslationProxy::get_current_service_id() ) {
+					$response = $this->activate_service( $service_id );
+				} else {
+					$response = array( 'activated' => true );
+				}
+			}
+
+			if ( ! $enable && $service_id === TranslationProxy::get_current_service_id() ) {
+				TranslationProxy::clear_preferred_translation_service();
+				$response = $this->deactivate_service();
+			}
+
+			wp_send_json_success( $response );
+			return;
+		}
+
+		$this->send_invalid_nonce_error();
+	}
+
+	public function refresh_ts_info() {
+		if ( $this->is_valid_request( self::REFRESH_TS_INFO_ACTION ) ) {
+			$active_service = $this->tp_client->services()->get_active( true );
+
+			if ( $active_service ) {
+				$active_service = (object) (array) $active_service;
+				TranslationProxy::build_and_store_active_translation_service( $active_service, $active_service->custom_fields_data );
+
+				$activeServiceTemplateRender = ActiveServiceTemplateFactory::createRenderer();
+
+				wp_send_json_success( [ 'active_service_block' => $activeServiceTemplateRender() ] );
+				return;
+			}
+
+			wp_send_json_error(
+				array( 'message' => __( 'It was not possible to refresh the active translation service information.', 'wpml-translation-management' ) )
+			);
+			return;
+		}
+
+		$this->send_invalid_nonce_error();
+	}
+
+	/**
+	 * @param int $service_id
+	 *
+	 * @return array
+	 * @throws \InvalidArgumentException
+	 */
+	private function activate_service( $service_id ) {
+		$result  = TranslationProxy::select_service( $service_id );
+		$message = '';
+		if ( is_wp_error( $result ) ) {
+			$message = $result->get_error_message();
+		}
+
+		return array(
+			'message'   => $message,
+			'reload'    => 1,
+			'activated' => 1,
+		);
+	}
+
+	private function deactivate_service() {
+		TranslationProxy::deselect_active_service();
+
+		return array(
+			'message'   => '',
+			'reload'    => 1,
+			'activated' => 0,
+		);
+	}
+
+	/**
+	 * @param string $action
+	 *
+	 * @return bool
+	 */
+	private function is_valid_request( $action ) {
+		if ( ! isset( $_POST['nonce'] ) ) {
+			return false;
+		}
+
+		return wp_verify_nonce( filter_var( $_POST['nonce'], FILTER_SANITIZE_FULL_SPECIAL_CHARS ), $action );
+	}
+
+	private function send_invalid_nonce_error() {
+		$response = array(
+			'message' => __( 'You are not allowed to perform this action.', 'wpml-translation-management' ),
+			'reload'  => 0,
+		);
+
+		wp_send_json_error( $response );
+	}
+}