X-Git-Url: https://delta.frontaccounting.com/gitweb/?a=blobdiff_plain;f=admin%2Finst_upgrade.php;h=399cf8185667945426183cd0b01b8b8e3482399a;hb=5089910120614dfb8b76a0271b43739f90f38b01;hp=eeee26a214b88152e2a01d84e9d607643f40eeb7;hpb=3e8166c811345854e18748deb67dba48beddfc41;p=fa-stable.git

diff --git a/admin/inst_upgrade.php b/admin/inst_upgrade.php
index eeee26a2..399cf818 100644
--- a/admin/inst_upgrade.php
+++ b/admin/inst_upgrade.php
@@ -20,39 +20,6 @@ include_once($path_to_root . "/admin/db/company_db.inc");
 include_once($path_to_root . "/admin/db/maintenance_db.inc");
 include_once($path_to_root . "/includes/ui.inc");
 
-//
-//	Checks $field existence in $table with given field $properties
-//	$table - table name without prefix
-//  $field -  optional field name
-//  $properties - optional properties of field defined by MySQL:
-//		'Type', 'Null', 'Key', 'Default', 'Extra'
-//
-function check_table($pref, $table, $field=null, $properties=null)
-{
-	$tables = @db_query("SHOW TABLES LIKE '".$pref.$table."'");
-	if (!db_num_rows($tables))
-		return 1;		// no such table or error
-
-	$fields = @db_query("SHOW COLUMNS FROM ".$pref.$table);
-	if (!isset($field)) 
-		return 0;		// table exists
-
-	while( $row = db_fetch_assoc($fields)) 
-	{
-		if ($row['Field'] == $field) 
-		{
-			if (!isset($properties)) 
-				return 0;
-			foreach($properties as $property => $value) 
-			{
-				if ($row[$property] != $value) 
-					return 3;	// failed type/length check
-			}
-			return 0; // property check ok.
-		}
-	}
-	return 2; // field not found
-}
 //
 //	Creates table of installer objects sorted by version.
 //
@@ -121,26 +88,16 @@ function upgrade_step($index, $conn)
 	return $ret;
 }
 
-function db_open($conn)
-{
-	$db = mysql_connect($conn["host"] ,$conn["dbuser"], $conn["dbpassword"]);
-	if (!$db)
-		return false;
-	if (!mysql_select_db($conn["dbname"], $db))
-		return false;
-	return $db;
-}
-
 $installers = get_installers();
 
 if (get_post('Upgrade')) 
 {
 
 	$ret = true;
-	foreach ($db_connections as $conn) 
+	foreach ($db_connections as $comp => $conn) 
 	{
 	// connect to database
-		if (!($db = db_open($conn))) 
+		if (!(set_global_connection($comp))) 
 		{
 			display_error(_("Cannot connect to database for company")
 				." '".$conn['name']."'");
@@ -162,6 +119,7 @@ if (get_post('Upgrade'))
 // 		db_close($conn); ?
 		if (!$ret) break;
 	}
+	set_global_connection();
 	if($ret)
 	{	// re-read the prefs
 		global $path_to_root;