From 3392e51b4edf84682b66ce9e32d00c1adb3205bb Mon Sep 17 00:00:00 2001
From: wei <>
Date: Tue, 8 May 2007 07:49:50 +0000
Subject: Fixed sqlmap query with limit and offsets.

---
 .../Data/SqlMap/Configuration/TSqlMapStatement.php | 24 +++++++++++-----------
 .../Data/SqlMap/Statements/TMappedStatement.php    |  6 ++++--
 .../Data/SqlMap/Statements/TPreparedCommand.php    | 12 +++++++++--
 3 files changed, 26 insertions(+), 16 deletions(-)

(limited to 'framework/Data/SqlMap')

diff --git a/framework/Data/SqlMap/Configuration/TSqlMapStatement.php b/framework/Data/SqlMap/Configuration/TSqlMapStatement.php
index 5d2640e9..f5c43594 100644
--- a/framework/Data/SqlMap/Configuration/TSqlMapStatement.php
+++ b/framework/Data/SqlMap/Configuration/TSqlMapStatement.php
@@ -310,18 +310,6 @@ class TSqlMapSelect extends TSqlMapStatement
 	public function setGenerate($value){ $this->_generate = $value; }
 }
 
-/**
- * TSqlMapDelete class corresponds to the <delete> element.
- *
- * @author Wei Zhuo <weizho[at]gmail[dot]com>
- * @version $Id$
- * @package System.Data.SqlMap.Configuration
- * @since 3.1
- */
-class TSqlMapDelete extends TSqlMapUpdate
-{
-}
-
 /**
  * TSqlMapInsert class corresponds to the <insert> element.
  *
@@ -366,6 +354,18 @@ class TSqlMapUpdate extends TSqlMapStatement
 {
 }
 
+/**
+ * TSqlMapDelete class corresponds to the <delete> element.
+ *
+ * @author Wei Zhuo <weizho[at]gmail[dot]com>
+ * @version $Id$
+ * @package System.Data.SqlMap.Configuration
+ * @since 3.1
+ */
+class TSqlMapDelete extends TSqlMapUpdate
+{
+}
+
 /**
  * TSqlMapSelect corresponds to the <selectKey> element.
  *
diff --git a/framework/Data/SqlMap/Statements/TMappedStatement.php b/framework/Data/SqlMap/Statements/TMappedStatement.php
index e56e73ce..db02857f 100644
--- a/framework/Data/SqlMap/Statements/TMappedStatement.php
+++ b/framework/Data/SqlMap/Statements/TMappedStatement.php
@@ -203,7 +203,7 @@ class TMappedStatement extends TComponent implements IMappedStatement
 	 */
 	public function executeQueryForList($connection, $parameter, $result=null, $skip=-1, $max=-1, $delegate=null)
 	{
-		$sql = $this->_command->create($this->_manager, $connection, $this->_statement, $parameter);
+		$sql = $this->_command->create($this->_manager, $connection, $this->_statement, $parameter,$skip,$max);
 		return $this->runQueryForList($connection, $parameter, $sql, $result, $skip, $max, $delegate);
 	}
 
@@ -228,7 +228,9 @@ class TMappedStatement extends TComponent implements IMappedStatement
 		$registry=$this->getManager()->getTypeHandlers();
 		$list = $result instanceof ArrayAccess ? $result :
 							$this->_statement->createInstanceOfListClass($registry);
-		$reader = $this->executeSQLQueryLimit($connection, $sql, $max, $skip);
+		$connection->setActive(true);
+		$reader = $sql->query();
+		//$reader = $this->executeSQLQueryLimit($connection, $sql, $max, $skip);
 		if(!is_null($delegate))
 		{
 			foreach($reader as $row)
diff --git a/framework/Data/SqlMap/Statements/TPreparedCommand.php b/framework/Data/SqlMap/Statements/TPreparedCommand.php
index 7bb68c79..ff5fd6ff 100644
--- a/framework/Data/SqlMap/Statements/TPreparedCommand.php
+++ b/framework/Data/SqlMap/Statements/TPreparedCommand.php
@@ -10,6 +10,8 @@
  * @package System.Data.SqlMap.Statements
  */
 
+Prado::using('System.Data.Common.TDbMetaData');
+
 /**
  * TPreparedCommand class.
  *
@@ -20,11 +22,17 @@
  */
 class TPreparedCommand
 {
-	public function create(TSqlMapManager $manager, $connection, $statement, $parameterObject)
+	public function create(TSqlMapManager $manager, $connection, $statement, $parameterObject,$skip=null,$max=null)
 	{
 		$prepared = $statement->getSQLText()->getPreparedStatement($parameterObject);
 		$connection->setActive(true);
-		$command = $connection->createCommand($prepared->getPreparedSql());
+		$sql = $prepared->getPreparedSql();
+		if($max!==null || $skip!==null)
+		{
+			$builder = TDbMetaData::getInstance($connection)->createCommandBuilder();
+			$sql = $builder->applyLimitOffset($sql,$max,$skip);
+		}
+		$command = $connection->createCommand($sql);
 		$this->applyParameterMap($manager, $command, $prepared, $statement, $parameterObject);
 		return $command;
 	}
-- 
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