From 10c8d19db9ad1639fa2b63bf3588ed7748817ed1 Mon Sep 17 00:00:00 2001
From: Christian Weber
Date: Wed, 19 Oct 2011 12:16:16 +0000
Subject: add command parameter to _write_pre_process()

---
 it_dbi.class | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/it_dbi.class b/it_dbi.class
index a183239..ec152d7 100644
--- a/it_dbi.class
+++ b/it_dbi.class
@@ -408,8 +408,9 @@ function _read_post_process()
  * Pre-process data before writing a record.
  * This is a stub-function that can be overloaded.
  * @param $tags Reference to update/create tags, can be modified as needed
+ * @param $command SQL command ('INSERT', 'REPLACE' or 'UPDATE')
  */
-function _write_pre_process(/* &$tags */)
+function _write_pre_process(&$tags, $command)	# NOPHPLINT
 {
 }
 
@@ -643,7 +644,7 @@ function insert($tags = array(), $command = "INSERT")
 	$this->_connect();
 
 	/* Pre-processing, $tags is passed by reference and may be modified here */
-	$this->_write_pre_process($tags);
+	$this->_write_pre_process($tags, $command);
 
 	if ($this->_p['randomid'] && !isset($tags[$this->_p['keyfield']]))
 		$tags[$this->_p['keyfield']] = md5(uniqid(mt_rand()));
@@ -688,7 +689,7 @@ function update($tags = array(), $where = null)
 	$result = true;
 
 	/* Pre-processing, $tags is passed by reference and may be modified here */
-	$this->_write_pre_process($tags);
+	$this->_write_pre_process($tags, 'UPDATE');
 
 	if ($set = $this->_set($tags, isset($where)))
 	{
-- 
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