Updating SQL query from single column single value LIKE to multiple columns single value search

Question

I've used the following method to search for one single value in one single column.

/**
     * @param array $searchArray
     * @return array
     */
    private static function returnPetSearchResults(array $searchArray): array
    {
        global $wpdb;
        $qry = "SELECT ID 
               FROM {$wpdb->pets} 
               WHERE softDelete = 0 
               AND isAdopted = 0";
        $parameters = [];

        if ($searchArray['status'] !== '') {
            $qry .= " AND status = %d";
            $parameters[] = $searchArray['status'];
        }
        if ($searchArray['type']) {
            $qry .= " AND type = %d";
            $parameters[] = $searchArray['type'];
        }
        if ($searchArray['size']) {
            $qry .= " AND size = %d";
            $parameters[] = $searchArray['size'];
        }
        if ($searchArray['keyword']) {
            $qry .= " AND name LIKE %s";
            $parameters[] = '%'.$searchArray['keyword'].'%';
        }
        if ($searchArray['startDate']) {
            $date = date('Y-m-d', strtotime($searchArray['startDate']));
            $qry .= " AND dateEntered > %s";
            $parameters[] = $date;
        }
        if ($searchArray['quarantineStatus'] != '') {
            $qry .= " AND quarantineStatus = %d";
            $parameters[] = $searchArray['quarantineStatus'];
        }
        if ($searchArray['kennel'] != '') {
            $qry .= " AND kennel = %s";
            $parameters[] = $searchArray['kennel'];
        }
        if ($searchArray['domain']) {
            $qry .= " AND domain = %s";
            $parameters[] = $searchArray['domain'];
        }

        $qry .= " ORDER BY ID DESC";

        $sql = $wpdb->prepare($qry, $parameters);
        return $wpdb->get_results($sql,OBJECT);
    }

Now I want to extend to search one single value across multiple columns. I've searched online and you can see the few commented out examples I've tried.

/**
     * @param array $searchArray
     * @return array
     */
    private static function returnPetSearchResults(array $searchArray): array
    {
        global $wpdb;
        $qry = "SELECT ID 
               FROM {$wpdb->pets} 
               WHERE softDelete = 0 
               AND isAdopted = 0";
        $parameters = [];

        if ($searchArray['status'] !== '') {
            $qry .= " AND status = %d";
            $parameters[] = $searchArray['status'];
        }
        if ($searchArray['type']) {
            $qry .= " AND type = %d";
            $parameters[] = $searchArray['type'];
        }
        if ($searchArray['size']) {
            $qry .= " AND size = %d";
            $parameters[] = $searchArray['size'];
        }
        if ($searchArray['keyword']) {
            $qry .= " AND name LIKE %s";
            $parameters[] = '%'.$searchArray['keyword'].'%';
        }
//        if ($searchArray['keyword']) {
//            $qry .= " WHERE name LIKE %s AND previousOwner LIKE %s";
//            $parameters[] = '%'.$searchArray['keyword'].'%';
//        }
//        if ($searchArray['keyword']) {
//            $qry .= " WHERE name = %s OR previousOwner = %s";
//            $parameters[] = '%'.$searchArray['keyword'].'%';
//        }
        if ($searchArray['startDate']) {
            $date = date('Y-m-d', strtotime($searchArray['startDate']));
            $qry .= " AND dateEntered > %s";
            $parameters[] = $date;
        }
        if ($searchArray['quarantineStatus'] != '') {
            $qry .= " AND quarantineStatus = %d";
            $parameters[] = $searchArray['quarantineStatus'];
        }
        if ($searchArray['kennel'] != '') {
            $qry .= " AND kennel = %s";
            $parameters[] = $searchArray['kennel'];
        }
        if ($searchArray['domain']) {
            $qry .= " AND domain = %s";
            $parameters[] = $searchArray['domain'];
        }

        $qry .= " ORDER BY ID DESC";

        $sql = $wpdb->prepare($qry, $parameters);
        return $wpdb->get_results($sql,OBJECT);
    }

What am I missing to effectively search one single string value across multiple columns?

Answer 1

You would - bind the parameters values - escape the variable - pass in logic to search any text in the string - update your query to use LIKE instead of =

...

    if ($searchArray['keyword']) {
        $qry .= " AND 
                (name LIKE %s 
                OR previousOwner LIKE %s 
                OR intakeNotes LIKE %s 
                OR previousOwnerStreetAddress LIKE %s
                OR previousOwnerCity LIKE %s
                OR previousOwnerPhone LIKE %s
                OR previousOwnerEmail LIKE %s
                OR traits LIKE %s
                OR dogBreed LIKE %s
                OR catBreed LIKE %s)";
        $parameters[] =  '%'.$wpdb->esc_like($searchArray['keyword']).'%';
        $parameters[] =  '%'.$wpdb->esc_like($searchArray['keyword']).'%';
        $parameters[] =  '%'.$wpdb->esc_like($searchArray['keyword']).'%';
        $parameters[] =  '%'.$wpdb->esc_like($searchArray['keyword']).'%';
        $parameters[] =  '%'.$wpdb->esc_like($searchArray['keyword']).'%';
        $parameters[] =  '%'.$wpdb->esc_like($searchArray['keyword']).'%';
        $parameters[] =  '%'.$wpdb->esc_like($searchArray['keyword']).'%';
        $parameters[] =  '%'.$wpdb->esc_like($searchArray['keyword']).'%';
        $parameters[] =  '%'.$wpdb->esc_like($searchArray['keyword']).'%';
        $parameters[] =  '%'.$wpdb->esc_like($searchArray['keyword']).'%';
     }
...