File: /home/v/a/n/vanessatli/www/wp-content/themes/hestia/inc/setup-wizard/class-hestia-setup-wizard.php
<?php
/**
* The class for handle setup wizard stuff.
*
* @package hestia
*
* @since 3.1
*/
/**
* Setup wizard main class.
*/
class Hestia_Setup_Wizard {
/**
* Parent menu slug.
*/
const PARENT_SLUG = 'themes.php';
/**
* Option name.
*/
const OPTION_NAME = 'hestia_wizard_dismissed';
/**
* Fresh site
*
* @var $is_wizard_dismissed bool
*/
private $is_wizard_dismissed = false;
/**
* Post wizard data.
*
* @var $wizard_data array
*/
private $wizard_data = array();
/**
* Constructor.
*
* @since 3.1
*
* @access public
*/
public function init() {
add_filter( 'admin_body_class', array( $this, 'add_wizard_classes' ) );
add_action( 'after_setup_theme', array( $this, 'hestia_after_setup_theme' ) );
add_action( 'admin_action_hestia_dismiss_wizard', array( $this, 'dismiss_wizard' ) );
add_action( 'admin_menu', array( $this, 'register_admin_menu' ), PHP_INT_MAX );
add_action( 'wp_ajax_hestia_wizard_step_process', array( $this, 'hestia_wizard_step_process' ) );
add_action( 'admin_footer', array( $this, 'add_inline_style' ) );
add_action( 'switch_theme', array( $this, 'hestia_handle_switch_theme' ) );
$this->is_wizard_dismissed = get_option( self::OPTION_NAME, 0 );
}
/**
* Delete the wizard dismissed flag when the user switch the theme.
*/
public function hestia_handle_switch_theme() {
delete_option( 'hestia_wizard_dismissed' );
}
/**
* Set wizard dismissed flag.
*/
public function hestia_after_setup_theme() {
global $pagenow;
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
if ( 'themes.php' === $pagenow && isset( $_GET['activated'] ) && ! (bool) get_option( 'fresh_site', false ) ) {
if ( ! $this->is_wizard_dismissed ) {
$this->is_wizard_dismissed = update_option( self::OPTION_NAME, false );
wp_redirect( add_query_arg( 'page', 'hestia-setup-wizard', admin_url( 'admin.php' ) ) );
exit;
}
}
}
/**
* Registers admin menu.
*
* @since 3.1
*
* @access public
*/
public function register_admin_menu() {
if ( ! $this->is_wizard_dismissed ) {
$hook = add_submenu_page(
self::PARENT_SLUG,
__( 'Setup Wizard', 'hestia' ),
__( 'Setup Wizard', 'hestia' ),
'manage_options',
'hestia-setup-wizard',
array(
$this,
'hestia_setup_wizard_page',
)
);
add_action( "load-$hook", array( $this, 'hestia_load_setup_wizard_page' ) );
}
}
/**
* Method to register the setup wizard page.
*
* @access public
*/
public function hestia_setup_wizard_page() {
include __DIR__ . '/template-setup-wizard.php';
}
/**
* Add classes to make the wizard full screen.
*
* @param string $classes Body classes.
*
* @return string
*/
public function add_wizard_classes( $classes ) {
if ( ! $this->is_wizard_dismissed ) {
$classes .= ' hestia-wizard-fullscreen';
}
return trim( $classes );
}
/**
* Load setup wizard page.
*
* @access public
*/
public function hestia_load_setup_wizard_page() {
// phpcs:ignore WordPress.Security.NonceVerification.Recommended
if ( isset( $_GET['page'] ) && 'hestia-setup-wizard' === $_GET['page'] ) {
remove_all_actions( 'admin_notices' );
}
add_action( 'admin_enqueue_scripts', array( $this, 'hestia_enqueue_setup_wizard_scripts' ) );
}
/**
* Enqueue setup wizard required scripts.
*
* @access public
*/
public function hestia_enqueue_setup_wizard_scripts() {
wp_enqueue_media();
wp_enqueue_style( 'jquery-smart-wizard', get_template_directory_uri() . '/assets/jquery-smartwizard/css/smart_wizard_all' . ( ( HESTIA_DEBUG ) ? '' : '.min' ) . '.css', array(), HESTIA_VERSION );
wp_enqueue_style( 'hestia-setup-wizard', get_template_directory_uri() . '/assets/css/setup-wizard' . ( ( HESTIA_DEBUG ) ? '' : '.min' ) . '.css', array(), HESTIA_VERSION, 'all' );
wp_enqueue_script(
'jquery-smart-wizard',
get_template_directory_uri() . '/assets/jquery-smartwizard/js/jquery.smartWizard' . ( ( HESTIA_DEBUG ) ? '' : '.min' ) . '.js',
array(
'jquery',
'clipboard',
),
HESTIA_VERSION,
true
);
wp_enqueue_script( 'hestia-setup-wizard', get_template_directory_uri() . '/assets/js/setup-wizard.min.js', array( 'jquery' ), HESTIA_VERSION, true );
wp_localize_script(
'hestia-setup-wizard',
'hestiaSetupWizardData',
array(
'adminPage' => add_query_arg( 'page', self::PARENT_SLUG, admin_url( 'admin.php' ) ),
'ajax' => array(
'url' => admin_url( 'admin-ajax.php' ),
'security' => wp_create_nonce( 'hestia-setup-wizard' ),
),
'errorMessages' => array(
'requiredEmail' => __( 'This field is required.', 'hestia' ),
'invalidEmail' => __( 'Please enter a valid email address.', 'hestia' ),
),
)
);
}
/**
* Dismiss setup wizard.
*
* @param bool $redirect_to_dashboard Redirect to dashboard.
*
* @return bool|void
*/
public function dismiss_wizard( $redirect_to_dashboard = true ) {
// Prevent non-admins from accessing this action. Protect against CSRF.
if ( ! current_user_can( 'manage_options' ) ) {
if ( false !== $redirect_to_dashboard ) {
wp_safe_redirect( admin_url( 'index.php' ) );
exit;
}
return false;
}
// Prevent requests without a valid nonce.
if ( ! isset( $_GET['nonce'] ) || false === wp_verify_nonce( $_GET['nonce'], 'hestia_dismiss_wizard' ) ) {
if ( false !== $redirect_to_dashboard ) {
wp_safe_redirect( admin_url( 'index.php' ) );
exit;
}
return false;
}
update_option( self::OPTION_NAME, 1 );
if ( false !== $redirect_to_dashboard ) {
wp_safe_redirect( admin_url( 'index.php' ) );
exit;
}
return true;
}
/**
* Setup wizard process.
*/
public function hestia_wizard_step_process() {
check_ajax_referer( 'hestia-setup-wizard', 'security' );
// phpcs:ignore WordPress.Security.ValidatedSanitizedInput
$this->wizard_data = ! empty( $_POST['wizard'] ) ? $this->sanitize_wizard_data( $_POST['wizard'] ) : array();
$action = ! empty( $_POST['_action'] ) ? sanitize_text_field( $_POST['_action'] ) : '';
switch ( $action ) {
case 'hestia_homepage_setting':
$this->set_homepage_setting();
break;
case 'hestia_install_plugins':
$this->hestia_install_plugins();
break;
case 'hestia_newsletter_subscribe':
$this->hestia_newsletter_subscribe();
break;
default:
wp_send_json(
array(
'status' => 0,
'message' => __( 'Something went wrong while saving the wizard data.', 'hestia' ),
)
);
break;
}
}
/**
* Set homepage settings..
*
* @return void
*/
private function set_homepage_setting() {
if ( ! isset( $this->wizard_data['show_on_front'] ) ) {
wp_send_json(
array(
'status' => 0,
'message' => __( 'Invalid request.', 'hestia' ),
)
);
exit;
}
update_option( 'show_on_front', $this->wizard_data['show_on_front'] );
if ( $this->wizard_data['show_on_front'] !== 'page' ) {
wp_send_json( array( 'status' => 1 ) );
exit;
}
$post_args = array_merge(
require HESTIA_PHP_INCLUDE . 'compatibility/starter-content/home.php',
array(
'post_status' => 'publish',
)
);
$page_id = wp_insert_post( $post_args );
if ( is_wp_error( $page_id ) ) {
wp_send_json(
array(
'status' => 0,
'message' => $page_id->get_error_message(),
)
);
exit;
}
update_option( 'page_on_front', $page_id );
wp_send_json( array( 'status' => 1 ) );
exit;
}
/**
* Install recommendations plugins.
*
* @return void
*/
private function hestia_install_plugins() {
if ( ! empty( $this->wizard_data['install_plugin'] ) ) {
if ( ! current_user_can( 'install_plugins' ) ) {
wp_send_json(
array(
'status' => 0,
'message' => __( 'Sorry, you are not allowed to install plugins on this site.', 'hestia' ),
)
);
}
require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
include_once ABSPATH . 'wp-admin/includes/plugin-install.php';
foreach ( $this->wizard_data['install_plugin'] as $slug ) {
$api = plugins_api(
'plugin_information',
array(
'slug' => sanitize_key( wp_unslash( $slug ) ),
'fields' => array(
'sections' => false,
),
)
);
if ( is_wp_error( $api ) ) {
wp_send_json(
array(
'status' => 0,
'message' => $api->get_error_message(),
)
);
}
$skin = new WP_Ajax_Upgrader_Skin();
$upgrader = new Plugin_Upgrader( $skin );
$result = $upgrader->install( $api->download_link );
if ( is_wp_error( $result ) ) {
wp_send_json(
array(
'status' => 0,
'message' => $api->get_error_message(),
)
);
} elseif ( is_wp_error( $skin->result ) ) {
if ( 'folder_exists' !== $skin->result->get_error_code() ) {
wp_send_json(
array(
'status' => 0,
'message' => $skin->result->get_error_message(),
)
);
}
} elseif ( $skin->get_errors()->has_errors() ) {
if ( 'folder_exists' !== $skin->get_errors()->get_error_code() ) {
wp_send_json(
array(
'status' => 0,
'message' => $skin->get_errors()->get_error_message(),
)
);
}
} elseif ( is_null( $result ) ) {
global $wp_filesystem;
$status = array();
$status['message'] = __( 'Unable to connect to the filesystem. Please confirm your credentials.', 'hestia' );
// Pass through the error from WP_Filesystem if one was raised.
if ( $wp_filesystem instanceof WP_Filesystem_Base && is_wp_error( $wp_filesystem->errors ) && $wp_filesystem->errors->has_errors() ) {
$status['message'] = esc_html( $wp_filesystem->errors->get_error_message() );
}
wp_send_json( $status );
}
activate_plugin( "$slug/$slug.php" );
if ( 'optimole-wp' === $slug ) {
delete_transient( 'optml_fresh_install' );
}
if ( 'otter-blocks' === $slug ) {
update_option( 'themeisle_blocks_settings_redirect', '' );
}
}
}
wp_send_json( array( 'status' => 1 ) );
}
/**
* Subscribe to newsletter.
*
* @return void
*/
private function hestia_newsletter_subscribe() {
$email = $this->wizard_data['email'];
if ( is_email( $email ) ) {
$request_res = wp_remote_post(
'https://api.themeisle.com/tracking/subscribe',
array(
'timeout' => 100,
'headers' => array(
'Content-Type' => 'application/json',
'Cache-Control' => 'no-cache',
'Accept' => 'application/json, */*;q=0.1',
),
'body' => wp_json_encode(
array(
'slug' => 'hestia',
'site' => home_url(),
'email' => $email,
'data' => array(
'segment' => array(),
),
)
),
)
);
if ( ! is_wp_error( $request_res ) ) {
$body = json_decode( wp_remote_retrieve_body( $request_res ) );
if ( 'success' === $body->code ) {
wp_send_json(
array(
'status' => 1,
)
);
}
}
wp_send_json(
array(
'status' => 0,
'message' => __( 'Something went wrong please try again.', 'hestia' ),
)
);
} else {
wp_send_json(
array(
'status' => 0,
'message' => __( 'Please enter a valid email address.', 'hestia' ),
)
);
}
}
/**
* Add inline style.
*/
public function add_inline_style() {
if ( ! $this->is_wizard_dismissed ) { ?>
<style type="text/css">
#adminmenu a[href$="?page=hestia-setup-wizard"] {
display: none;
}
</style>
<?php
}
}
/**
* Filter postdata.
*
* @param array $postdata Post data.
*
* @return array
*/
private function sanitize_wizard_data( $postdata ) {
$postdata = array_map(
function ( $data ) {
if ( is_array( $data ) ) {
return $this->sanitize_wizard_data( $data );
}
$data = wp_unslash( $data );
if ( is_numeric( $data ) ) {
return (int) $data;
}
return sanitize_text_field( $data );
},
$postdata
);
if ( isset( $postdata['install_plugin'] ) && is_array( $postdata['install_plugin'] ) ) {
$plugins = array();
foreach ( $postdata['install_plugin'] as $plugin ) {
$plugins = array_merge( $plugins, explode( '|', $plugin ) );
}
$postdata['install_plugin'] = $plugins;
}
return array_filter( $postdata );
}
/**
* Disallow object clone
*
* @access public
* @return void
* @since 3.1
*/
public function __clone() {
}
/**
* Disable un-serializing
*
* @access public
* @return void
* @since 3.1
*/
public function __wakeup() {
}
}