From 27ae95af91a3ad71e0d0139cad0ba022b0ffd924 Mon Sep 17 00:00:00 2001
From: zYne <zYne@625475ce-881a-0410-a577-b389adb331d8>
Date: Wed, 13 Jun 2007 21:41:20 +0000
Subject: [PATCH] dropDatabase() added

---
 lib/Doctrine/Export/Sqlite.php | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/lib/Doctrine/Export/Sqlite.php b/lib/Doctrine/Export/Sqlite.php
index 5778da787..eaca2a44a 100644
--- a/lib/Doctrine/Export/Sqlite.php
+++ b/lib/Doctrine/Export/Sqlite.php
@@ -33,6 +33,26 @@ Doctrine::autoload('Doctrine_Export');
  */
 class Doctrine_Export_Sqlite extends Doctrine_Export
 {
+    /**
+     * drop an existing database
+     *
+     * @param string $name                  name of the database that should be dropped
+     * @throws Doctrine_Export_Exception    if the database file does not exist
+     * @throws Doctrine_Export_Exception    if something failed during the removal of the database file
+     * @return void
+     */
+    public function dropDatabase($name)
+    {
+        $databaseFile = $this->conn->formatter->getDatabaseFile($name);
+        if (!@file_exists($databaseFile)) {
+            throw new Doctrine_Export_Exception('database does not exist');
+        }
+        $result = @unlink($database_file);
+        if ( ! $result) {
+            throw new Doctrine_Export_Exception('could not remove the database file');
+        }
+    }
+
     /**
      * Get the stucture of a field into an array
      *