<?php
namespace BitCode\BitForm\Core\Util;

/**
 * Class handling plugin uninstallation.
 *
 * @since 1.0.0
 * @access private
 * @ignore
 */
final class Uninstallation {
    /**
     * Registers functionality through WordPress hooks.
     *
     * @since 1.0.0
     */
    public function register() {
        add_action( 'bitforms_uninstall', [$this, 'uninstall'] );
    }

    public function uninstall() {
        flush_rewrite_rules();
        $routes = get_option( 'bitforms_routes' );
        if ( $routes && isset( $routes['root'] ) ) {
            $this->deletePosts( $routes['root'] );
            $this->deletePosts( $routes['file'] );
            $this->deleteOptions( 'bitforms_routes' );
        }
        global $wpdb;
        $tableArray = [
            $wpdb->prefix . "bitforms_email_template",
            $wpdb->prefix . "bitforms_form",
            $wpdb->prefix . "bitforms_form_entries",
            $wpdb->prefix . "bitforms_form_entrymeta",
            $wpdb->prefix . "bitforms_form_entry_log",
            $wpdb->prefix . "bitforms_form_log_details",
            $wpdb->prefix . "bitforms_integration",
            $wpdb->prefix . "bitforms_reports",
            $wpdb->prefix . "bitforms_success_messages",
            $wpdb->prefix . "bitforms_workflows",
            $wpdb->prefix . "bitforms_form_entry_relatedinfo",
        ];

        foreach ( $tableArray as $tablename ) {
            $wpdb->query( "DROP TABLE IF EXISTS $tablename" );
        }

        $columns = ["bitforms_db_version", "bitforms_installed", "bitforms_version", "bitforms_routes", "bitform_secret_api_key"];

        foreach ( $columns as $column ) {
            delete_option( $column );
        }

    }
    private function deletePosts( $id ) {
        wp_delete_post( $id );
    }
}