From 95870536d03191d8c95bc989076109ac0ad24bc3 Mon Sep 17 00:00:00 2001
From: tbrehm <t.brehm@ispconfig.org>
Date: Tue, 08 Jan 2008 10:00:40 -0500
Subject: [PATCH] Added a function to update all email addresses when a mail domain is changed.

---
 interface/lib/classes/db_mysql.inc.php |   71 +++++++++++++++++++++++++++++++++++
 1 files changed, 71 insertions(+), 0 deletions(-)

diff --git a/interface/lib/classes/db_mysql.inc.php b/interface/lib/classes/db_mysql.inc.php
index eeb7c59..54b210c 100644
--- a/interface/lib/classes/db_mysql.inc.php
+++ b/interface/lib/classes/db_mysql.inc.php
@@ -214,6 +214,77 @@
             if($debug == 1){ echo 'mySQL Error Message: '.$this->errorMessage; }
         }
     }
+	
+	//** Function to fill the datalog with a full differential record.
+	public function datalogSave($db_table, $action, $primary_field, $primary_id, $record_old, $record_new) {
+		global $app,$conf;
+
+		// Insert backticks only for incomplete table names.
+		if(stristr($db_table,'.')) {
+			$escape = '';
+		} else {
+			$escape = '`';
+		}
+
+		$diffrec_full = array();
+		$diff_num = 0;
+
+		if(is_array($record_old) && count($record_old) > 0) {
+			foreach($record_old as $key => $val) {
+				if(isset($record_new[$key]) && $record_new[$key] != $val) {
+					// Record has changed
+					$diffrec_full['old'][$key] = $val;
+					$diffrec_full['new'][$key] = $record_new[$key];
+					$diff_num++;
+				} else {
+					$diffrec_full['old'][$key] = $val;
+					$diffrec_full['new'][$key] = $val;
+				}
+			}
+		} elseif(is_array($record_new)) {
+			foreach($record_new as $key => $val) {
+				if(isset($record_new[$key]) && $record_old[$key] != $val) {
+					// Record has changed
+					$diffrec_full['new'][$key] = $val;
+					$diffrec_full['old'][$key] = $record_old[$key];
+					$diff_num++;
+				} else {
+					$diffrec_full['new'][$key] = $val;
+					$diffrec_full['old'][$key] = $val;
+				}
+			}
+		}
+		
+		// Insert the server_id, if the record has a server_id
+		$server_id = (isset($record_old["server_id"]) && $record_old["server_id"] > 0)?$record_old["server_id"]:0;
+		if(isset($record_new["server_id"])) $server_id = $record_new["server_id"];
+
+		if($diff_num > 0) {
+			$diffstr = $app->db->quote(serialize($diffrec_full));
+			$username = $app->db->quote($_SESSION["s"]["user"]["username"]);
+			$dbidx = $primary_field.":".$primary_id;
+						
+			if($action == 'INSERT') $action = 'i';
+			if($action == 'UPDATE') $action = 'u';
+			if($action == 'DELETE') $action = 'd';
+			$sql = "INSERT INTO sys_datalog (dbtable,dbidx,server_id,action,tstamp,user,data) VALUES ('".$db_table."','$dbidx','$server_id','$action','".time()."','$username','$diffstr')";
+			$app->db->query($sql);
+		}
+
+		return true;
+	}
+	
+	//** Updates a record and saves the cahnges into the datalog
+	public function datalogUpdate($tablename, $update_data, $index_field, $index_value) {
+		global $app;
+		
+		$old_rec = $this->queryOneRecord("SELECT * FROM $tablename WHERE $index_field = '$index_value'");
+		$this->query("UPDATE $tablename SET $update_data WHERE $index_field = '$index_value'");
+		$new_rec = $this->queryOneRecord("SELECT * FROM $tablename WHERE $index_field = '$index_value'");
+		$this->datalogSave($tablename, 'UPDATE', $index_field, $index_value, $old_rec, $new_rec);
+		
+		return true;
+	}
        
     public function closeConn()
     {

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