source: branches/2.2.0.1/calendar/js/dhtmlx/codebase/connector/db_mysqli.php @ 4001

<?php

require_once("db_common.php");

class MySQLiDBDataWrapper extends MySQLDBDataWrapper{

        public function query($sql){
                LogMaster::log($sql);
                $res = $this->connection->query($sql);
                if ($res===false) throw new Exception("MySQL operation failed\n".$this->connection->error);
                return $res;
        }

        public function get_next($res){
                return $res->fetch_assoc();
        }

        protected function get_new_id(){
                return $this->connection->insert_id;
        }

        public function escape($data){
                return $this->connection->real_escape_string($data);
        }

        public function tables_list() {
                $result = $this->connection->query("SHOW TABLES");
                if ($result===false) throw new Exception("MySQL operation failed\n".$this->connection->error);

                $tables = array();
                while ($table = $result->fetch_array()) {
                        $tables[] = $table[0];
                }
                return $tables;
        }

        public function fields_list($table) {
                $result = $this->connection->query("SHOW COLUMNS FROM `".$table."`");
                if ($result===false) throw new Exception("MySQL operation failed\n".$this->connection->error);
                $fields = array();
                while ($field = $result->fetch_array()) {
                        if ($field['Key'] == "PRI") {
                                $fields[$field[0]] = 1;
                        } else {
                                $fields[$field[0]] = 0;
                        }
                }
                return $fields;
        }

}

?>