From 947e03aab51493a860778a541b31f991006bf6ff Mon Sep 17 00:00:00 2001
From: Bart Visscher <bartv@thisnet.nl>
Date: Sun, 17 Mar 2013 17:00:07 +0100
Subject: [PATCH] Quote index columns that need it

---
 lib/db/mdb2schemareader.php | 8 +++++++-
 lib/db/schema.php           | 6 +++---
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/lib/db/mdb2schemareader.php b/lib/db/mdb2schemareader.php
index 1d71af1700..827323a551 100644
--- a/lib/db/mdb2schemareader.php
+++ b/lib/db/mdb2schemareader.php
@@ -9,10 +9,12 @@
 class OC_DB_MDB2SchemaReader {
 	static protected $DBNAME;
 	static protected $DBTABLEPREFIX;
+	static protected $platform;
 
-	public static function loadSchemaFromFile($file) {
+	public static function loadSchemaFromFile($file, $platform) {
 		self::$DBNAME  = OC_Config::getValue( "dbname", "owncloud" );
 		self::$DBTABLEPREFIX = OC_Config::getValue( "dbtableprefix", "oc_" );
+		self::$platform = $platform;
 		$schema = new \Doctrine\DBAL\Schema\Schema();
 		$xml = simplexml_load_file($file);
 		foreach($xml->children() as $child) {
@@ -173,6 +175,10 @@ class OC_DB_MDB2SchemaReader {
 						switch($field->getName()) {
 							case 'name':
 								$field_name = (string)$field;
+								$keywords = self::$platform->getReservedKeywordsList();
+								if ($keywords->isKeyword($field_name)) {
+									$field_name = self::$platform->quoteIdentifier($field_name);
+								}
 								$fields[] = $field_name;
 								break;
 							case 'sorting':
diff --git a/lib/db/schema.php b/lib/db/schema.php
index cd356e7ff8..7a1ec20404 100644
--- a/lib/db/schema.php
+++ b/lib/db/schema.php
@@ -32,7 +32,7 @@ class OC_DB_Schema {
 	 * TODO: write more documentation
 	 */
 	public static function createDbFromStructure( $conn, $file ) {
-		$toSchema = OC_DB_MDB2SchemaReader::loadSchemaFromFile($file);
+		$toSchema = OC_DB_MDB2SchemaReader::loadSchemaFromFile($file, $conn->getDatabasePlatform());
 		return self::executeSchemaChange($conn, $toSchema);
 	}
 
@@ -45,7 +45,7 @@ class OC_DB_Schema {
 		$sm = $conn->getSchemaManager();
 		$fromSchema = $sm->createSchema();
 
-		$toSchema = OC_DB_MDB2SchemaReader::loadSchemaFromFile($file);
+		$toSchema = OC_DB_MDB2SchemaReader::loadSchemaFromFile($file, $conn->getDatabasePlatform());
 
 		// remove tables we don't know about
 		foreach($fromSchema->getTables() as $table) {
@@ -84,7 +84,7 @@ class OC_DB_Schema {
 	 * @param string $file the xml file describing the tables
 	 */
 	public static function removeDBStructure($conn, $file) {
-		$fromSchema = OC_DB_MDB2SchemaReader::loadSchemaFromFile($file);
+		$fromSchema = OC_DB_MDB2SchemaReader::loadSchemaFromFile($file, $conn->getDatabasePlatform());
 		$toSchema = clone $fromSchema;
 		foreach($toSchema->getTables() as $table) {
 			$toSchema->dropTable($table->getName());