| Current File : /home/inlingua/public_html/dev/wp-content/plugins/advanced-import/admin/class-reset.php |
<?php
/**
* Reset WordPress
*
* @link https://addonspress.com/
* @since 1.0.0
*
* @package Advanced_Import
* @subpackage Advanced_Import/admin
*/
/**
* The admin-specific functionality of the plugin.
* Reset WordPress
*
* @package Advanced_Import
* @subpackage Advanced_Import/admin
* @author Addons Press <addonspress.com>
*/
class Advanced_Import_Reset_WordPress {
/**
* Initialize the class and set its properties.
*
* @since 1.0.0
*/
public function __construct() {}
/**
* Main Advanced_Import_Reset_WordPress Instance
* Initialize the class and set its properties.
*
* @since 1.0.0
* @return object $instance Advanced_Import_Reset_WordPress Instance
*/
public static function instance() {
// Store the instance locally to avoid private static replication
static $instance = null;
// Only run these methods if they haven't been ran previously
if ( null === $instance ) {
$instance = new Advanced_Import_Reset_WordPress();
}
// Always return the instance
return $instance;
}
/**
* Check if user can reset
*/
private function can_reset() {
if ( ! empty( $_GET['ai_reset_wordpress'] ) && ! empty( $_GET['ai_reset_wordpress_nonce'] ) ) {
/*Security*/
if ( ! wp_verify_nonce( wp_unslash( $_GET['ai_reset_wordpress_nonce'] ), 'ai_reset_wordpress' ) ) { // WPCS: input var ok, sanitization ok.
return false;
}
if ( ! current_user_can( 'manage_options' ) ) {
return false;
}
return true;
}
return false;
}
/**
* Attempt to deactivate the plugins which gives errors while reseting.
* We may add other plugins after testing/reported
*/
private function deactivate_plugins() {
include_once ABSPATH . 'wp-admin/includes/plugin.php';
if ( ! function_exists( 'deactivate_plugins' ) ) {
return;
}
if ( is_plugin_active( 'elementor/elementor.php' ) ) {
deactivate_plugins( 'elementor/elementor.php' );
}
}
/**
* Hide a notice if the GET variable is set.
*/
public function hide_reset_notice() {
if ( isset( $_GET['advanced-import-hide-notice'] ) && isset( $_GET['_advanced_import_notice_nonce'] ) ) {
/*Security*/
if ( ! wp_verify_nonce( $_GET['_advanced_import_notice_nonce'], 'advanced_import_hide_notice_nonce' ) ) {
wp_die( __( 'Action failed. Please refresh the page and retry.', 'advanced-import' ) );
}
if ( ! current_user_can( 'manage_options' ) ) {
wp_die( __( 'Cheatin’ huh?', 'advanced-import' ) );
}
$hide_notice = sanitize_text_field( $_GET['advanced-import-hide-notice'] );
if ( ! empty( $hide_notice ) && 'reset_notice' == $hide_notice ) {
advanced_import_update_option( 'advanced_import_reset_notice', 1 );
}
}
}
/**
* Reset actions when a reset button is clicked.
*/
public function reset_wizard_actions() {
global $wpdb, $current_user;
if ( ! empty( $_GET['ai_reset_wordpress'] ) && ! empty( $_GET['ai_reset_wordpress_nonce'] ) && $this->can_reset() ) {
/*Security*/
if ( ! wp_verify_nonce( wp_unslash( $_GET['ai_reset_wordpress_nonce'] ), 'ai_reset_wordpress' ) ) { // WPCS: input var ok, sanitization ok.
wp_die( esc_html__( 'Action failed. Please refresh the page and retry.', 'advanced-import' ) );
}
if ( ! current_user_can( 'manage_options' ) ) {
wp_die( esc_html__( 'No permission to reset WordPress', 'advanced-import' ) );
}
require_once ABSPATH . '/wp-admin/includes/upgrade.php';
$template = get_option( 'template' );
$blogname = get_option( 'blogname' );
$admin_email = get_option( 'admin_email' );
$blog_public = get_option( 'blog_public' );
$current_url = advanced_import_current_url();
if ( 'admin' != $current_user->user_login ) {
$user = get_user_by( 'login', 'admin' );
}
if ( empty( $user->user_level ) || $user->user_level < 10 ) {
$user = $current_user;
}
// Drop tables.
$drop_tables = $wpdb->get_col( sprintf( "SHOW TABLES LIKE '%s%%'", str_replace( '_', '\_', $wpdb->prefix ) ) );
foreach ( $drop_tables as $table ) {
$wpdb->query( "DROP TABLE IF EXISTS $table" );
}
// Installs the site.
$result = wp_install( $blogname, $user->user_login, $user->user_email, $blog_public );
// Updates the user password with a old one.
$wpdb->update(
$wpdb->users,
array(
'user_pass' => $user->user_pass,
'user_activation_key' => '',
),
array( 'ID' => $result['user_id'] )
);
// Set up the Password change nag.
$default_password_nag = get_user_option( 'default_password_nag', $result['user_id'] );
if ( $default_password_nag ) {
update_user_option( $result['user_id'], 'default_password_nag', false, true );
}
// Switch current theme.
$current_theme = wp_get_theme( $template );
if ( $current_theme->exists() ) {
switch_theme( $template );
}
// Activate required plugins.
$required_plugins = (array) apply_filters( 'advanced_import_' . $template . '_required_plugins', array() );
if ( is_array( $required_plugins ) ) {
if ( ! in_array( plugin_basename( ADVANCED_IMPORT_PATH . '/advanced-import.php' ), $required_plugins ) ) {
$required_plugins = array_merge( $required_plugins, array( ADVANCED_IMPORT_PATH . '/advanced-import.php' ) );
}
activate_plugins( $required_plugins, '', is_network_admin(), true );
}
// Update the cookies.
wp_clear_auth_cookie();
wp_set_auth_cookie( $result['user_id'] );
// Redirect to demo importer page to display reset success notice.
wp_safe_redirect( $current_url . '&reset=true&from=ai-reset-wp' );
exit();
}
}
/**
* Reset wizard notice.
*/
public function reset_wizard_notice() {
$screen = get_current_screen();
if ( ! in_array( $screen->base, advanced_import_admin()->hook_suffix ) ) {
return;
}
$current_url = advanced_import_current_url();
$reset_url = wp_nonce_url(
add_query_arg( 'ai_reset_wordpress', 'true', $current_url ),
'ai_reset_wordpress',
'ai_reset_wordpress_nonce'
);
$demo_notice_dismiss = get_option( 'advanced_import_reset_notice' );
// Output reset wizard notice.
if ( ! $demo_notice_dismiss ) {
?>
<div id="message" class="updated ai-import-message">
<p><?php _e( '<strong>WordPress Reset</strong> – If no important data on your site. You can reset the WordPress back to default again!', 'advanced-import' ); ?></p>
<p class="submit"><?php wp_nonce_field( 'advanced-import-reset', 'advanced-import-reset' ); ?><a href="<?php echo esc_url( $reset_url ); ?>" class="button button-primary ai-wp-reset"><?php esc_html_e( 'Run the Reset Wizard', 'advanced-import' ); ?></a> <a class="button-secondary skip" href="<?php echo esc_url( wp_nonce_url( add_query_arg( 'advanced-import-hide-notice', 'reset_notice', $current_url ), 'advanced_import_hide_notice_nonce', '_advanced_import_notice_nonce' ) ); ?>"><?php esc_attr_e( 'Hide this notice', 'advanced-import' ); ?></a></p>
</div>
<?php
} elseif ( isset( $_GET['reset'] ) && 'true' === $_GET['reset'] ) {
$user = get_user_by( 'id', 1 );
?>
<div id="message" class="notice notice-info is-dismissible">
<p><?php printf( __( 'WordPress has been reset back to defaults. The user <strong>"%1$s"</strong> was recreated with its previous password.', 'advanced-import' ), $user->user_login ); ?></p>
</div>
<?php
}
}
/**
* Before Reset Ajax callback
*/
public function before_reset() {
/*check for security*/
if ( ! current_user_can( 'upload_files' ) ) {
wp_send_json_error(
array(
'message' => esc_html__( 'Sorry, you are not allowed to install demo on this site.', 'advanced-import' ),
)
);
}
check_admin_referer( 'advanced-import-reset' );
/*Deactivate troubleshoot plugins before reset*/
$this->deactivate_plugins();
do_action( 'advanced_import_before_reset' );
wp_send_json_success(
array(
'message' => esc_html__( 'Success', 'advanced-import' ),
)
);
}
}
/**
* Begins execution of the plugin.
*
* Since everything within the plugin is registered via hooks,
* then kicking off the plugin from this point in the file does
* not affect the page life cycle.
*
* @since 1.0.0
*/
function advanced_import_reset_wordpress() {
return Advanced_Import_Reset_WordPress::instance();
}