first commit

upgrade/list/upgrade.2012-08-20.php

@@ -0,0 +1,79 @@
+<?php
+
+class Upgrade14 extends UpgradeNew
+{
+    // overi, jestli je opravnene provest upgrade
+    public function checkRightfulness_1()
+    {
+        $change = false;
+
+        $SQL = sqlQuery('SHOW FIELDS FROM '.getTableName('order_items'));
+        while ($row = sqlFetchArray($SQL)) {
+            if ($row['Field'] == 'id_product' && $row['Null'] == 'NO') {
+                $change = true;
+                break;
+            }
+        }
+
+        return $change;
+    }
+
+    // provest samotny upgrade
+    public function makeChanges_1()
+    {
+        $SQL = sqlQuery('ALTER TABLE '.getTableName('order_items').' CHANGE `note` `note` TINYTEXT NULL');
+        $SQL = sqlQuery('ALTER TABLE '.getTableName('cart').' CHANGE `note` `note` TINYTEXT NULL');
+
+        $this->upgradeOK();
+    }
+
+    // overi, jestli je opravnene provest upgrade
+    public function checkRightfulness_2()
+    {
+        if (!findModule('order_edit')) {
+            return false;
+        }
+
+        $change = true;
+
+        $SQL = sqlQuery("SHOW TABLES LIKE '".getTableName('order_edit', false)."'");
+        if (sqlNumRows($SQL) > 0) {
+            $change = false;
+        }
+
+        return $change;
+    }
+
+    // provest samotny upgrade
+    public function makeChanges_2()
+    {
+        // Add order field to support sorting
+        $SQL = sqlQuery("CREATE TABLE IF NOT EXISTS `order_edit` (
+            `id` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
+	         `id_item` INT(10) UNSIGNED NOT NULL,
+            `id_order` INT(10) UNSIGNED NOT NULL,
+            `id_product` INT(11) DEFAULT NULL,
+            `id_variation` INT(11) DEFAULT NULL,
+            `pieces` MEDIUMINT(9) NOT NULL DEFAULT '1',
+            `pieces_reserved` MEDIUMINT(9) NOT NULL DEFAULT '0',
+            `piece_price` FLOAT NOT NULL DEFAULT '0',
+            `total_price` FLOAT NOT NULL DEFAULT '0',
+            `descr` TINYTEXT NOT NULL,
+            `tax` FLOAT NOT NULL DEFAULT '0',
+            `date` DATETIME NOT NULL DEFAULT '0000-00-00',
+            `note` TINYTEXT,
+            PRIMARY KEY (`id`),
+            KEY `id_invoice` (`id_order`),
+            KEY `id_product` (`id_product`),
+            KEY `id_variation` (`id_variation`)
+         ) ENGINE=InnoDB COMMENT='editace objednavky'");
+
+        sqlQuery('ALTER TABLE `order_edit`
+            ADD CONSTRAINT `order_edit_ibfk_1` FOREIGN KEY (`id_order`) REFERENCES `orders` (`id`) ON DELETE CASCADE ON UPDATE CASCADE,
+            ADD CONSTRAINT `order_edit_ibfk_2` FOREIGN KEY (`id_product`) REFERENCES `products` (`id`) ON DELETE SET NULL ON UPDATE CASCADE,
+            ADD CONSTRAINT `order_edit_ibfk_3` FOREIGN KEY (`id_variation`) REFERENCES `products_variations` (`id`) ON DELETE SET NULL ON UPDATE CASCADE,
+            ADD CONSTRAINT `order_edit_ibfk_4` FOREIGN KEY (`id_item`) REFERENCES `order_items` (`id`) ON DELETE CASCADE ON UPDATE CASCADE;');
+
+        $this->upgradeOK();
+    }
+}