first commit

upgrade/list/upgrade.2011-12-03.php

@@ -0,0 +1,37 @@
+<?php
+
+class Upgrade9 extends UpgradeNew
+{
+    // overi, jestli je opravnene provest upgrade
+    public function checkRightfulness_1()
+    {
+        $change = true;
+
+        $SQL = sqlQuery("SHOW TABLES LIKE '".getTableName('orders_history', false)."'");
+        if (sqlNumRows($SQL) > 0) {
+            $change = false;
+        }
+
+        return $change;
+    }
+
+    // provest samotny upgrade
+    public function makeChanges_1()
+    {
+        $SQL = sqlQuery('CREATE TABLE '.getTableName('orders_history')." (
+		`id` INT(11) NOT NULL AUTO_INCREMENT,
+		`id_order` INT(10) UNSIGNED NOT NULL DEFAULT '0',
+		`id_status` INT(2) UNSIGNED NOT NULL DEFAULT '0',
+		`date` DATETIME NOT NULL DEFAULT '0000-00-00 00:00:00',
+		`comment` TEXT,
+		PRIMARY KEY (`id`),
+		KEY `id_order` (`id_order`),
+	   	FOREIGN KEY (`id_order`) REFERENCES ".getTableName('orders').' (`id`) ON DELETE CASCADE ON UPDATE CASCADE
+		) ENGINE=InnoDB;');
+
+        $SQL = sqlQuery('ALTER TABLE '.getTableName('order_items').' 
+				ADD FOREIGN KEY ( `id_order` ) REFERENCES '.getTableName('orders').' (`id`) ON DELETE CASCADE ON UPDATE CASCADE;');
+
+        $this->upgradeOK();
+    }
+}