[-] INSTALLER : Add missing key on image product

git-svn-id: http://dev.prestashop.com/svn/v1/branches/1.5.x@15689 b9a71923-0436-4b27-9f14-aed3839534dd
2012-05-25 13:16:36 +00:00
parent ae3e40b0b7
commit aadfad0659
3 changed files with 23 additions and 1 deletions
@@ -0,0 +1,18 @@
+<?php
+
+function add_missing_image_key()
+{
+	$res = true;
+	$key_exists = Db::getInstance()->executeS('SHOW INDEX
+		FROM `'._DB_PREFIX_.'image`
+		WHERE Key_name = \'idx_product_image\'');
+	if ($key_exists)
+		$res &= Db::getInstance()->execute('ALTER TABLE
+		`'._DB_PREFIX_.'image`
+		DROP KEY `idx_product_image`');
+	$res &= Db::getInstance()->execute('ALTER TABLE
+	`'._DB_PREFIX_.'image`
+	ADD UNIQUE `idx_product_image` (`id_image`, `id_product`, `cover`)');
+
+	return $res;
+}