<?php if ( ! defined( 'ABSPATH' ) ) {
	exit;
}


function um_upgrade_phone_fields250() {
	UM()->admin()->check_ajax_nonce();

	um_maybe_unset_time_limit();

	$forms_query = new \WP_Query;
	$forms       = $forms_query->query( array(
		'post_type'      => 'um_form',
		'posts_per_page' => -1,
		'fields'         => 'ids',
	) );

	foreach ( $forms as $form_id ) {
		$forms_fields = get_post_meta( $form_id, '_um_custom_fields', true );
		if ( ! is_array( $forms_fields ) ) {
			continue;
		}

		foreach ( $forms_fields as $key => &$field ) {
			if ( in_array( $key, array( 'phone_number', 'mobile_number' ), true ) ) {
				$field['type'] = 'tel';
			}
		}
	}

	// remove cached option with users count, don't create separate AJAX upgrade for that
	delete_option( 'um_cached_users_queue' );

	// delete temporarily option for fields upgrade
	update_option( 'um_last_version_upgrade', '2.5.0' );

	wp_send_json_success( array( 'message' => __( 'Phone Number and Mobile Number fields have been successfully updated.', 'ultimate-member' ) ) );
}