Subversion-Projekte lars-tiefland.prado

<?php
/**
 * TPgsqlTableInfo class file.
 *
 * @author Wei Zhuo <weizhuo[at]gmail[dot]com>
 * @link http://www.pradosoft.com/
 * @copyright Copyright &copy; 2005-2008 PradoSoft
 * @license http://www.pradosoft.com/license/
 * @version $Id: TPgsqlTableInfo.php 2541 2008-10-21 15:05:13Z qiang.xue $
 * @package System.Data.Common.Pgsql
 */

/**
 * Loads the base TDbTableInfo class and TPgsqlTableColumn class.
 */
Prado::using('System.Data.Common.TDbTableInfo');
Prado::using('System.Data.Common.Pgsql.TPgsqlTableColumn');

/**
 * TPgsqlTableInfo class provides additional table information for PostgreSQL database.
 *
 * @author Wei Zhuo <weizho[at]gmail[dot]com>
 * @version $Id: TPgsqlTableInfo.php 2541 2008-10-21 15:05:13Z qiang.xue $
 * @package System.Data.Common.Pgsql
 * @since 3.1
 */
class TPgsqlTableInfo extends TDbTableInfo
{
        /**
         * @return string name of the schema this column belongs to.
         */
        public function getSchemaName()
        {
                return $this->getInfo('SchemaName');
        }

        /**
         * @return string full name of the table, database dependent.
         */
        public function getTableFullName()
        {
                if(($schema=$this->getSchemaName())!==null)
                        return $schema.'.'.$this->getTableName();
                else
                        $this->getTableName();
        }

        /**
         * @param TDbConnection database connection.
         * @return TDbCommandBuilder new command builder
         */
        public function createCommandBuilder($connection)
        {
                Prado::using('System.Data.Common.Pgsql.TPgsqlCommandBuilder');
                return new TPgsqlCommandBuilder($connection,$this);
        }
}