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<?php
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/**
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* TPgsqlTableColumn class file.
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*
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* @author Wei Zhuo <weizhuo[at]gmail[dot]com>
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* @link http://www.pradosoft.com/
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* @copyright Copyright © 2005-2008 PradoSoft
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* @license http://www.pradosoft.com/license/
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* @version $Id: TPgsqlTableColumn.php 2541 2008-10-21 15:05:13Z qiang.xue $
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* @package System.Data.Common.Pgsql
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*/
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/**
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* Load common TDbTableCommon class.
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*/
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Prado::using('System.Data.Common.TDbTableColumn');
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/**
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* Describes the column metadata of the schema for a PostgreSQL database table.
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*
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* @author Wei Zhuo <weizho[at]gmail[dot]com>
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* @version $Id: TPgsqlTableColumn.php 2541 2008-10-21 15:05:13Z qiang.xue $
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* @package System.Data.Common.Pgsql
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* @since 3.1
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*/
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class TPgsqlTableColumn extends TDbTableColumn
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{
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private static $types=array(
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'integer' => array('bit', 'bit varying', 'real', 'serial', 'int', 'integer'),
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'boolean' => array('boolean'),
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'float' => array('bigint', 'bigserial', 'double precision', 'money', 'numeric')
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);
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/**
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* Overrides parent implementation, returns PHP type from the db type.
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* @return boolean derived PHP primitive type from the column db type.
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*/
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public function getPHPType()
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{
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$dbtype = strtolower($this->getDbType());
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foreach(self::$types as $type => $dbtypes)
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{
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if(in_array($dbtype, $dbtypes))
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return $type;
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}
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return 'string';
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}
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}
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