Add patch to add group dept access table. Fix default dates for group & team entries

include/upgrader/patches/435c62c3-6007d45b.cleanup.sql

+ALTER TABLE `%TABLE_PREFIX%groups` DROP `dept_access`;

include/upgrader/patches/435c62c3-6007d45b.patch.sql

+/**
+ *  Move dept_access from group table to group_dept_access table.
+ *
+ * @version 1.7-rc1 Dept_Access
+ */
+
+-- Group department access table
+CREATE TABLE `%TABLE_PREFIX%group_dept_access` (
+  `group_id` int(10) unsigned NOT NULL default '0',
+  `dept_id` int(10) unsigned NOT NULL default '0',
+  PRIMARY KEY  (`group_id`,`dept_id`)
+) ENGINE=MyISAM;
+
+-- Extend membership to groups
+ALTER TABLE `%TABLE_PREFIX%department`
+    ADD `group_membership` tinyint( 1 ) unsigned NOT NULL DEFAULT '0' AFTER `ispublic`;
+
+-- Fix teams create date 
+UPDATE `%TABLE_PREFIX%team` 
+    SET `created`=IFNULL(`created`, IFNULL(`updated`, NOW())), `updated`=IFNULL(`updated`, NOW());
+
+-- Fix groups dates... 
+UPDATE `%TABLE_PREFIX%groups` 
+    SET `created`=IFNULL(`created`, IFNULL(`updated`, NOW())), `updated`=IFNULL(`updated`, NOW());
+
+-- Finished with patch
+UPDATE `%TABLE_PREFIX%config`
+    SET `schema_signature`='6007d45b580c6ac0206514dbed0f28a6';

main.inc.php

@@ -63,7 +63,7 @@
 
     #Current version && schema signature (Changes from version to version)
     define('THIS_VERSION','1.7-DPR4'); //Shown on admin panel
-    define('SCHEMA_SIGNATURE','435c62c3b23795529bcfae7e7371d82e'); //MD5 signature of the db schema. (used to trigger upgrades)
+    define('SCHEMA_SIGNATURE','6007d45b580c6ac0206514dbed0f28a6'); //MD5 signature of the db schema. (used to trigger upgrades)
 
     #load config info
     $configfile='';
@@ -136,6 +136,7 @@
     define('DEPT_TABLE',TABLE_PREFIX.'department');
     define('TOPIC_TABLE',TABLE_PREFIX.'help_topic');
     define('GROUP_TABLE',TABLE_PREFIX.'groups');
+    define('GROUP_DEPT_TABLE', TABLE_PREFIX.'group_dept_access');
     define('TEAM_TABLE',TABLE_PREFIX.'team');
     define('TEAM_MEMBER_TABLE',TABLE_PREFIX.'team_member');