Change files.size type to bigint

This allow to store files bigger than 4GiB

application/migrations/20170331084000_changeFileSizeBigInt.php

@@ -0,0 +1,19 @@
+<?php
+/**
+ * Omeka
+ *
+ * @copyright Copyright 2007-2016 Roy Rosenzweig Center for History and New Media
+ * @license http://www.gnu.org/licenses/gpl-3.0.txt GNU GPLv3
+ */
+
+/**
+ * @package Omeka\Db\Migration
+ */
+class changeFileSizeBigInt extends Omeka_Db_Migration_AbstractMigration
+{
+    public function up()
+    {
+        $db = $this->db;
+        $db->query("ALTER TABLE `{$db->prefix}files` MODIFY `size` bigint unsigned NOT NULL");
+    }
+}

application/schema/files.sql

@@ -2,7 +2,7 @@ CREATE TABLE IF NOT EXISTS `%PREFIX%files` (
   `id` int unsigned NOT NULL auto_increment,
   `item_id` int unsigned NOT NULL,
   `order` int(10) unsigned DEFAULT NULL,
-  `size` int unsigned NOT NULL,
+  `size` bigint unsigned NOT NULL,
   `has_derivative_image` tinyint(1) NOT NULL,
   `authentication` char(32) collate utf8_unicode_ci default NULL,
   `mime_type` varchar(255) collate utf8_unicode_ci default NULL,

bootstrap.php

@@ -8,7 +8,7 @@
  */
 
 // Define the current version of Omeka.
-define('OMEKA_VERSION', '2.5');
+define('OMEKA_VERSION', '2.5.1');
 
 // Define the application environment.
 if (!defined('APPLICATION_ENV')) {