From 4c7016fb3e2dd55de4389872ba5c6c65bbf5a582 Mon Sep 17 00:00:00 2001
From: Jacek Kowalski <Jacek@jacekk.info>
Date: Tue, 27 Nov 2012 15:32:04 +0000
Subject: [PATCH] Poprawka parsowania strony z programem telewizyjnym.

---
 class/BotSession.php |   12 +++++++++---
 1 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/class/BotSession.php b/class/BotSession.php
index 9099b8a..36cd174 100644
--- a/class/BotSession.php
+++ b/class/BotSession.php
@@ -39,8 +39,8 @@
 			$this->PDO->setAttribute(PDO::ATTR_ORACLE_NULLS, PDO::NULL_TO_STRING);
 			
 			$st = $this->PDO->query('SELECT value FROM data WHERE class=\'\' AND name=\'_version\'');
-			if($st->rowCount > 0) {
-				$row = $st->fetch(PDO::FETCH_ASSOC);
+			$row = $st->fetch(PDO::FETCH_ASSOC);
+			if(is_array($row)) {
 				$version = (int)$row['value'];
 			}
 			else
@@ -53,6 +53,12 @@
 				$this->PDO->query('UPDATE data SET class=\'kino\' WHERE class=\'\' AND name=\'kino\'');
 				$this->PDO->query('INSERT OR REPLACE INTO data (class, name, value) VALUES (\'\', \'_version\', 1)');
 				$version = 1;
+			}
+			
+			if($version < 3) {
+				$this->PDO->query('DELETE FROM data WHERE class IS NULL AND name=\'user_struct\'');
+				$this->PDO->query('INSERT OR REPLACE INTO data (class, name, value) VALUES (\'\', \'_version\', 3)');
+				$version = 3;
 			}
 			
 			return;
@@ -83,7 +89,7 @@
 			$this->PDO->beginTransaction();
 			$st = $this->PDO->prepare('INSERT OR REPLACE INTO data (class, name, value) VALUES (?, ?, ?)');
 			
-			$st->execute(array('', '_version', 1));
+			$st->execute(array('', '_version', 2));
 			
 			foreach($files as $file) {
 				$data = unserialize(file_get_contents($file));

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