<?php
/**
* Uninstall WPForms.
*
* Remove:
* - Entries table
* - Entry Meta table
* - Entry fields table
* - Form Preview page
* - wpforms_log post type posts and post_meta
* - wpforms post type posts and post_meta
* - WPForms settings/options
* - WPForms user meta
* - WPForms term meta
* - WPForms Uploads
*
* @since 1.4.5
*
* @var WP_Filesystem_Base $wp_filesystem
*/
// Exit if accessed directly.
use WPForms\Db\Analytics\DB as AnalyticsDB;
use WPForms\Db\Payments\Meta as PaymentsMeta;
use WPForms\Db\Payments\Payment;
use WPForms\Logger\Repository;
use WPForms\Pro\Db\Analytics\DB as ProAnalyticsDB;
use WPForms\Pro\Db\Dashboard\FormDaily as DashboardFormDaily;
use WPForms\Pro\Db\Dashboard\LocationDaily as DashboardLocationDaily;
use WPForms\Pro\Db\Dashboard\PaymentDaily as DashboardPaymentDaily;
use WPForms\Tasks\Meta as TasksMeta;
use WPForms\Tasks\Tasks;
if ( ! defined( 'WP_UNINSTALL_PLUGIN' ) ) {
exit;
}
// Load plugin file.
require_once 'wpforms.php';
// Disable Action Schedule Queue Runner.
if ( class_exists( 'ActionScheduler_QueueRunner' ) ) {
ActionScheduler_QueueRunner::instance()->unhook_dispatch_async_request();
}
// Confirm user has decided to remove all data, otherwise stop.
$settings = get_option( 'wpforms_settings', [] );
if (
empty( $settings['uninstall-data'] ) ||
is_plugin_active( 'wpforms/wpforms.php' ) ||
is_plugin_active( 'wpforms-lite/wpforms.php' )
) {
return;
}
global $wpdb;
// phpcs:disable WordPress.DB.DirectDatabaseQuery
// Delete entries table.
$wpdb->query( 'DROP TABLE IF EXISTS ' . $wpdb->prefix . 'wpforms_entries' );
// Delete entry meta table.
$wpdb->query( 'DROP TABLE IF EXISTS ' . $wpdb->prefix . 'wpforms_entry_meta' );
// Delete entry fields table.
$wpdb->query( 'DROP TABLE IF EXISTS ' . $wpdb->prefix . 'wpforms_entry_fields' );
// Delete payments table.
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query( 'DROP TABLE IF EXISTS ' . Payment::get_table_name() );
// Delete payment meta table.
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query( 'DROP TABLE IF EXISTS ' . PaymentsMeta::get_table_name() );
// Delete tasks meta table.
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query( 'DROP TABLE IF EXISTS ' . TasksMeta::get_table_name() );
// Delete logger table.
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query( 'DROP TABLE IF EXISTS ' . Repository::get_table_name() );
// Delete file restrictions table.
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query( 'DROP TABLE IF EXISTS ' . $wpdb->prefix . 'wpforms_file_restrictions' );
// Delete protected files table.
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query( 'DROP TABLE IF EXISTS ' . $wpdb->prefix . 'wpforms_protected_files' );
// Delete analytics tables. The Lite snapshot/forms tables are always present;
// the Pro field tables are dropped only when the Pro DB class is loadable.
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query( 'DROP TABLE IF EXISTS ' . AnalyticsDB::snapshots_table() );
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query( 'DROP TABLE IF EXISTS ' . AnalyticsDB::forms_table() );
if ( class_exists( ProAnalyticsDB::class ) ) {
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query( 'DROP TABLE IF EXISTS ' . ProAnalyticsDB::snapshot_fields_table() );
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query( 'DROP TABLE IF EXISTS ' . ProAnalyticsDB::fields_table() );
}
// Delete the Dashboard rollup tables. Pro-only, so they are dropped only when
// the Pro DB classes are loadable.
if ( class_exists( DashboardFormDaily::class ) ) {
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query( 'DROP TABLE IF EXISTS ' . DashboardFormDaily::get_table_name() );
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query( 'DROP TABLE IF EXISTS ' . DashboardLocationDaily::get_table_name() );
// phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
$wpdb->query( 'DROP TABLE IF EXISTS ' . DashboardPaymentDaily::get_table_name() );
}
/**
* Delete tables that might be created by "Add-ons".
*
* 1. Form Locker.
* 2. User Journey.
* 3. Coupons.
* 4. Entry Automation.
*/
$wpdb->query( 'DROP TABLE IF EXISTS ' . $wpdb->prefix . 'wpforms_form_locker_email_verification' );
$wpdb->query( 'DROP TABLE IF EXISTS ' . $wpdb->prefix . 'wpforms_user_journey' );
$wpdb->query( 'DROP TABLE IF EXISTS ' . $wpdb->prefix . 'wpforms_coupons' );
$wpdb->query( 'DROP TABLE IF EXISTS ' . $wpdb->prefix . 'wpforms_coupons_forms' );
$wpdb->query( 'DROP TABLE IF EXISTS ' . $wpdb->prefix . 'wpforms_entry_automation_tasks' );
// Delete Preview page.
$preview_page = get_option( 'wpforms_preview_page', false );
if ( ! empty( $preview_page ) ) {
wp_delete_post( $preview_page, true );
}
// Delete wpforms, wpforms-template and wpforms_log post type posts/post_meta.
$wpforms_posts = get_posts(
[
'post_type' => [ 'wpforms_log', 'wpforms', 'wpforms-template' ],
'post_status' => [ 'any', 'trash', 'auto-draft' ],
'numberposts' => -1,
'fields' => 'ids',
]
);
if ( $wpforms_posts ) {
foreach ( $wpforms_posts as $wpforms_post ) {
wp_delete_post( $wpforms_post, true );
}
}
// Delete all the plugin settings.
$wpdb->query( "DELETE FROM $wpdb->options WHERE option_name LIKE 'wpforms\_%'" );
// Delete widget settings.
$wpdb->query( "DELETE FROM $wpdb->options WHERE option_name LIKE 'widget\_wpforms%'" );
// Delete options from the previous version of the Notifications functionality.
$wpdb->query( "DELETE FROM $wpdb->options WHERE option_name LIKE '\_amn\_wpforms\_%'" );
// Delete plugin user meta.
$wpdb->query( "DELETE FROM $wpdb->usermeta WHERE meta_key LIKE 'wpforms\_%'" );
// Delete plugin term meta.
$wpdb->query( "DELETE FROM $wpdb->termmeta WHERE meta_key LIKE 'wpforms\_%'" );
// Remove any transients we've left behind.
$wpdb->query( "DELETE FROM $wpdb->options WHERE option_name LIKE '\_transient\_wpforms\_%'" );
$wpdb->query( "DELETE FROM $wpdb->options WHERE option_name LIKE '\_site\_transient\_wpforms\_%'" );
$wpdb->query( "DELETE FROM $wpdb->options WHERE option_name LIKE '\_transient\_timeout\_wpforms\_%'" );
$wpdb->query( "DELETE FROM $wpdb->options WHERE option_name LIKE '\_site\_transient\_timeout\_wpforms\_%'" );
$wpdb->query( "DELETE FROM $wpdb->options WHERE option_name LIKE '\_wpforms\_transient\_%'" );
global $wp_filesystem;
// Remove uploaded files.
$uploads_directory = wp_upload_dir();
if ( empty( $uploads_directory['error'] ) ) {
$wp_filesystem->rmdir( $uploads_directory['basedir'] . '/wpforms/', true );
}
// Remove translation files.
$languages_directory = defined( 'WP_LANG_DIR' ) ? trailingslashit( WP_LANG_DIR ) : trailingslashit( WP_CONTENT_DIR ) . 'languages/';
$translations = glob( wp_normalize_path( $languages_directory . 'plugins/wpforms-*' ) );
if ( ! empty( $translations ) ) {
foreach ( $translations as $file ) {
$wp_filesystem->delete( $file );
}
}
// Remove plugin cron jobs.
wp_clear_scheduled_hook( 'wpforms_email_summaries_cron' );
// Check if the event is scheduled before attempting to clear it.
// This event is only registered for the Lite edition of the plugin.
if ( wp_next_scheduled( 'wpforms_weekly_entries_count_cron' ) ) {
wp_clear_scheduled_hook( 'wpforms_weekly_entries_count_cron' );
}
// Un-schedule all plugin ActionScheduler actions.
// Don't use wpforms() because 'tasks' in core are registered on `init` hook,
// which is not executed on uninstallation.
( new Tasks() )->cancel_all();