From dd028bec3822d1d9c28c35d599d687e038c7705f Mon Sep 17 00:00:00 2001
From: wei <>
Date: Thu, 4 Jan 2007 11:23:26 +0000
Subject: Add chat demo and tutorial.

---
 framework/Data/ActiveRecord/TActiveRecordGateway.php | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'framework/Data/ActiveRecord/TActiveRecordGateway.php')

diff --git a/framework/Data/ActiveRecord/TActiveRecordGateway.php b/framework/Data/ActiveRecord/TActiveRecordGateway.php
index e7ea5e46..1cb1c79f 100644
--- a/framework/Data/ActiveRecord/TActiveRecordGateway.php
+++ b/framework/Data/ActiveRecord/TActiveRecordGateway.php
@@ -246,6 +246,20 @@ class TActiveRecordGateway extends TComponent
 		return $command->execute();
 	}
 
+	/**
+	 * Delete multiple records by criteria.
+	 * @param TActiveRecord active record finder instance.
+	 * @param TActiveRecordCriteria search criteria
+	 * @return int number of records.
+	 */
+	public function deleteRecordsByCriteria(TActiveRecord $record, $criteria)
+	{
+		$meta = $this->getMetaData($record);
+		$command = $meta->getDeleteByCriteriaCommand($record->getDBConnection(),$criteria);
+		$this->raiseCommandEvent(TActiveRecordStatementType::Delete,$command,$record,$criteria);
+		return $command->execute();
+	}
+
 	/**
 	 * Raise the corresponding command event, insert, update, delete or select.
 	 * @param string command type
-- 
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