From 21f4a4c546091fd0bd0059c8c17b89f17810492d Mon Sep 17 00:00:00 2001
From: "qiang.xue" <>
Date: Sun, 24 May 2009 20:30:26 +0000
Subject: prepare for release.

---
 framework/Data/Common/IbmDb2/TIbmMetaData.php | 112 --------------------------
 1 file changed, 112 deletions(-)
 delete mode 100644 framework/Data/Common/IbmDb2/TIbmMetaData.php

(limited to 'framework/Data/Common/IbmDb2/TIbmMetaData.php')

diff --git a/framework/Data/Common/IbmDb2/TIbmMetaData.php b/framework/Data/Common/IbmDb2/TIbmMetaData.php
deleted file mode 100644
index 496bb12f..00000000
--- a/framework/Data/Common/IbmDb2/TIbmMetaData.php
+++ /dev/null
@@ -1,112 +0,0 @@
-<?php
-
-/**
- * TIbmMetaData class file.
- *
- * @author Cesar Ramos <cramos[at]gmail[dot]com>
- * @link http://www.pradosoft.com/
- * @copyright Copyright &copy; 2005-2008 PradoSoft
- * @license http://www.pradosoft.com/license/
- * @version $Id: TIbmMetaData.php 1807 2007-03-31 06:42:15Z wei $
- * @package System.Data.ActiveRecord.Vendor
- */
-Prado::using('System.Data.ActiveRecord.Vendor.TDbMetaDataCommon');
-
-/**
- * TIbmMetaData class.
- *
- * Column details for IBM DB2 database. Using php_pdo_ibm.dll extension.
- *
- * Does not support LIMIT and OFFSET criterias.
- *
- * @author Cesar Ramos <cramos[at]gmail[dot]com>
- * @version $Id: TIbmMetaData.php 1807 2007-03-31 06:42:15Z wei $
- * @package System.Data.ActiveRecord.Vendor
- * @since 3.1
- */
-class TIbmMetaData extends TDbMetaDataCommon
-{
-	/**
-	 * Build the SQL search string from the criteria object for IBM DB2 database.
-	 * @param TDbConnection database connection.
-	 * @param TActiveRecordCriteria search criteria.
-	 * @return string SQL search.
-	 */
-	protected function getSqlFromCriteria($conn, $criteria)
-	{
-		if($criteria===null) return '';
-		$sql = '';
-		if(($condition = $criteria->getCondition())!==null)
-			$sql .= ' WHERE '.$condition;
-		$orders=array();
-		foreach($criteria->getOrdersBy() as $by=>$ordering)
-			$orders[] = $this->getOrdering($by, $ordering);
-		if(count($orders) > 0)
-			$sql .= ' ORDER BY '.implode(', ', $orders);
-		//if(($limit = $criteria->getLimit())!==null)
-		//{
-		//	$sql .= ' FETCH FIRST '.intval($limit).' ROWS ONLY';
-		//}
-		return strlen($sql) > 0 ? $sql : '';
-	}
-
-	/**
-	 * Lowercase the data keys, IBM DB2 returns uppercase column names
-	 * @param mixed record row
-	 * @return array record row
-	 */
-	public function postQueryRow($row)
-	{
-		if(!is_array($row)) return $row;
-		$result=array();
-		foreach($row as $k=>$v)
-			$result[strtolower($k)]=$v;
-		return $result;
-	}
-
-	/**
-	 * Lowercase the data keys, IBM DB2 returns uppercase column names
-	 * @param mixed record row
-	 * @return array record row
-	 */
-	public function postQuery($rows)
-	{
-		$data = array();
-		foreach($rows as $k=>$v)
-			$data[$k] = $this->postQueryRow($v);
-		return $data;
-	}
-	
-	public function getSearchRegExpCriteria($fields, $keywords)
-	{
-		if(strlen(trim($keywords)) == 0) return '';
-		$words = array();
-		preg_match_all('/([a-zA-Z0-9-+]+)/', $keywords, $words);
-		$result = array();
-		foreach($fields as $field)
-		{
-			$column = $this->getColumn($field);
-			if($this->isSearchableColumn($column))
-				$result[] = $this->getLikeCriteriaStr($column->getName(), $words[0]);
-		}
-			$a = '('.implode(' OR ', $result).')';
-			error_log($a);
-		return '('.implode(' OR ', $result).')';
-	}
-
-	protected function isSearchableColumn($column)
-	{
-		$type = strtolower($column->getType());
-		return $type === 'char' || $type === 'varchar';
-	}
-
-	protected function getLikeCriteriaStr($column, $words)
-	{
-		$result=array();
-		foreach($words as $word)
-			$result[] = "{$column} LIKE '%{$word}%'";
-		return '('.implode(' AND ', $result).')';
-	}
-
-	
-}
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