fixes #2377 add 3XL and 4XL derivatives

install/db/177-database.php

@@ -0,0 +1,33 @@
+<?php
+// +-----------------------------------------------------------------------+
+// | This file is part of Piwigo.                                          |
+// |                                                                       |
+// | For copyright and license information, please view the COPYING.txt    |
+// | file that was distributed with this source code.                      |
+// +-----------------------------------------------------------------------+
+
+if (!defined('PHPWG_ROOT_PATH'))
+{
+  die('Hacking attempt!');
+}
+
+global $conf;
+load_conf_from_db();
+
+$upgrade_description = 'Add 3XL and 4XL sizes';
+
+//Get predefined image sizes
+$derivatives = unserialize($conf['derivatives']);
+
+//get default sizes from derivative_std_params
+$default_sizes = ImageStdParams::get_default_sizes();
+
+//Get 3XL and 4XL from default values
+$derivatives['d'][IMG_3XLARGE] = $default_sizes['3xlarge'];
+$derivatives['d'][IMG_4XLARGE] = $default_sizes['4xlarge'];
+
+// Save derivative new settings
+ImageStdParams::set_and_save($derivatives['d']);
+
+echo "\n".$upgrade_description."\n";
+?>