Reverted changes for disabling foreign key sql exporting. Not needed since it...

Reverted changes for disabling foreign key sql exporting. Not needed since it can be done with attributes.

lib/Doctrine/Export.php

@@ -205,7 +205,7 @@ class Doctrine_Export extends Doctrine_Connection_Module
      *
      * @return string
      */
-    public function createTableSql($name, array $fields, array $options = array(), $exportForeignKeySql = true)
+    public function createTableSql($name, array $fields, array $options = array())
     {
         if ( ! $name) {
             throw new Doctrine_Export_Exception('no valid table name specified');
@@ -242,7 +242,7 @@ class Doctrine_Export extends Doctrine_Connection_Module
 
         $sql[] = $query;
 
-        if (isset($options['foreignKeys']) && $exportForeignKeySql) {
+        if (isset($options['foreignKeys'])) {
 
             foreach ((array) $options['foreignKeys'] as $k => $definition) {
                 if (is_array($definition)) {
@@ -1047,9 +1047,8 @@ class Doctrine_Export extends Doctrine_Connection_Module
                 $record = new $name();
                 $table  = $record->getTable();
                 $data = $table->getExportableFormat();
-                $exportForeignKeySql = is_bool($table->getOption('export_foreign_key_sql')) ? $table->getOption('export_foreign_key_sql'):true;
                 
-                $query = $this->conn->export->createTableSql($data['tableName'], $data['columns'], $data['options'], $exportForeignKeySql);
+                $query = $this->conn->export->createTableSql($data['tableName'], $data['columns'], $data['options']);
 
                 if (is_array($query)) {
                     $sql = array_merge($sql, $query);

lib/Doctrine/Export/Mysql.php

@@ -87,7 +87,7 @@ class Doctrine_Export_Mysql extends Doctrine_Export
      *
      * @return void
      */
-    public function createTableSql($name, array $fields, array $options = array(), $exportForeignKeySql = true) 
+    public function createTableSql($name, array $fields, array $options = array()) 
     {
         if ( ! $name)
             throw new Doctrine_Export_Exception('no valid table name specified');
@@ -169,7 +169,7 @@ class Doctrine_Export_Mysql extends Doctrine_Export
         }
         $sql[] = $query;
 
-        if (isset($options['foreignKeys']) && $exportForeignKeySql) {
+        if (isset($options['foreignKeys'])) {
 
             foreach ((array) $options['foreignKeys'] as $k => $definition) {
                 if (is_array($definition)) {

lib/Doctrine/Export/Oracle.php

@@ -283,9 +283,9 @@ END;
      *
      * @return void
      */
-    public function createTableSql($name, array $fields, array $options = array(), $exportForeignKeySql = true)
+    public function createTableSql($name, array $fields, array $options = array())
     {
-        $sql = parent::createTableSql($name, $fields, $options, $exportForeignKeySql);
+        $sql = parent::createTableSql($name, $fields, $options);
 
         foreach ($fields as $fieldName => $field) {
             if (isset($field['autoincrement']) && $field['autoincrement'] ||

lib/Doctrine/Export/Pgsql.php

@@ -291,7 +291,7 @@ class Doctrine_Export_Pgsql extends Doctrine_Export
      * @param array $options
      * @return unknown
      */
-    public function createTableSql($name, array $fields, array $options = array(), $exportForeignKeySql = true)
+    public function createTableSql($name, array $fields, array $options = array())
     {
         if ( ! $name) {
             throw new Doctrine_Export_Exception('no valid table name specified');
@@ -318,7 +318,7 @@ class Doctrine_Export_Pgsql extends Doctrine_Export
             }
         }
         
-        if (isset($options['foreignKeys']) && $exportForeignKeySql) {
+        if (isset($options['foreignKeys'])) {
 
             foreach ((array) $options['foreignKeys'] as $k => $definition) {
                 if (is_array($definition)) {

lib/Doctrine/Export/Sqlite.php

@@ -155,7 +155,7 @@ class Doctrine_Export_Sqlite extends Doctrine_Export
      *
      * @return void
      */
-    public function createTableSql($name, array $fields, array $options = array(), $exportForeignKeySql = true)
+    public function createTableSql($name, array $fields, array $options = array())
     {
         if ( ! $name) {
             throw new Doctrine_Export_Exception('no valid table name specified');