From 02e099da455f0ca42720e60eabe65ba8d4560373 Mon Sep 17 00:00:00 2001
From: friendica <info@friendica.com>
Date: Thu, 31 Jan 2013 16:13:44 -0800
Subject: file/attachment storage api with revision control - needs a bit more
 testing but the framework is in place

---
 install/database.sql |  9 ++++++++-
 install/update.php   | 11 ++++++++++-
 2 files changed, 18 insertions(+), 2 deletions(-)

(limited to 'install')

diff --git a/install/database.sql b/install/database.sql
index 17d71e7af..a16979757 100644
--- a/install/database.sql
+++ b/install/database.sql
@@ -84,6 +84,7 @@ CREATE TABLE IF NOT EXISTS `attach` (
   `filename` char(255) NOT NULL DEFAULT '',
   `filetype` char(64) NOT NULL DEFAULT '',
   `filesize` int(10) unsigned NOT NULL DEFAULT '0',
+  `revision` int(10) unsigned NOT NULL DEFAULT '0',
   `data` longblob NOT NULL,
   `created` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
   `edited` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
@@ -99,7 +100,13 @@ CREATE TABLE IF NOT EXISTS `attach` (
   KEY `filetype` (`filetype`),
   KEY `filesize` (`filesize`),
   KEY `created` (`created`),
-  KEY `edited` (`edited`)
+  KEY `edited` (`edited`),
+  KEY `filename_2` (`filename`),
+  KEY `filetype_2` (`filetype`),
+  KEY `filesize_2` (`filesize`),
+  KEY `created_2` (`created`),
+  KEY `edited_2` (`edited`),
+  KEY `revision` (`revision`)
 ) ENGINE=MyISAM  DEFAULT CHARSET=utf8;
 
 CREATE TABLE IF NOT EXISTS `auth_codes` (
diff --git a/install/update.php b/install/update.php
index 7eb7d719f..fa428b135 100644
--- a/install/update.php
+++ b/install/update.php
@@ -1,6 +1,6 @@
 <?php
 
-define( 'UPDATE_VERSION' , 1024 );
+define( 'UPDATE_VERSION' , 1025 );
 
 /**
  *
@@ -316,3 +316,12 @@ function update_r1023() {
 		return UPDATE_SUCCESS;
 	return UPDATE_FAILED;
 }
+
+function update_r1024() {
+	$r = q("ALTER TABLE `attach` ADD `revision` INT UNSIGNED NOT NULL DEFAULT '0' AFTER `filesize` ,
+ADD INDEX ( `revision` ) ");
+	if($r)
+		return UPDATE_SUCCESS;
+	return UPDATE_FAILED;
+}
+
-- 
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