From: maxious <maxious@lambdacomplex.org>
Date: Thu, 17 Nov 2011 00:09:05 +0000
Subject: Script to fix old numeric IDs to new text IDs
X-Git-Url: http://maxious.lambdacomplex.org/git/?p=contractdashboard.git&a=commitdiff&h=f935d7fe8b8bb83b537f7df5895db8533a823ee7
---
Script to fix old numeric IDs to new text IDs
---


--- a/admin/fixoldamend.php
+++ b/admin/fixoldamend.php
@@ -1,3 +1,26 @@
 <?php
-$query = 'select "CNID" from contractnotice where "CNID" like \'%00_\' and "parentCN" is not null and length("CNID") > 6';
+include_once("../lib/common.inc.php");
 
+$query = 'update contractnotice set "parentCN" = null where "parentCN" = \'0\'';
+$result = $conn->prepare($query);
+$result->execute();
+$query = 'update contractnotice set "childCN" = null where "childCN" = \'0\'';
+$result = $conn->prepare($query);
+$result->execute();
+$query = 'select "CNID","parentCN" from contractnotice where "CNID" like \'%00_\' and "parentCN" is not null';
+$result = $conn->prepare($query);
+$result->execute();
+foreach ($result->fetchAll() as $record) {
+    $oldCN = $record['CNID'];
+    $parentCN = substr($oldCN,0,-3);
+    if ($parentCN == $record['parentCN']) {
+    $newCN = $parentCN . "-A". substr($oldCN,-1); 
+    $updateresult = $conn->exec('UPDATE contractnotice SET "CNID" = 
+\'' . $newCN . '\' where "CNID" = \'' . $oldCN . '\';');
+    echo "$oldCN => $newCN (from parent CN $parentCN) <br>\n";
+    }
+    else {
+        echo "parent CN unexpected - $oldCN doesn't look like child of {$record['parentCN']} <br>\n";
+    }
+}
+