Add tool to fix timezone offset

tools/timezonefix.php

@@ -0,0 +1,65 @@
+<?php
+
+namespace ResqueBoard\Lib;
+
+set_time_limit(0);
+
+include "../src/ResqueBoard/Config/Bootstrap.php";
+
+use ResqueBoard\Lib\Service\Service;
+
+$timezone = new \DateTimeZone(date_default_timezone_get());
+$offset = $timezone->getOffset(new \DateTime("now", new \DateTimeZone("UTC")));
+$offsetHours = round(abs($offset)/3600);
+$offsetMinutes = round((abs($offset) - $offsetHours * 3600) / 60);
+$offsetString = ($offset < 0 ? '-' : '+')
+            . ($offsetHours < 10 ? '0' : '') . $offsetHours
+            . ':'
+            . ($offsetMinutes < 10 ? '0' : '') . $offsetMinutes;
+
+if ($offsetHours == 0) {
+    echo "All your dates does not need the timezone fix\n";
+    die();
+}
+
+$events = array('check', 'kill', 'done', 'fail', 'fork', 'found', 'got', 'kill', 'pause',
+    'process', 'prune', 'reconnect', 'resume', 'shutdown', 'signal', 'sleep', 'start');
+
+$start = microtime(true);
+
+foreach($events as $eventName) {
+
+    $collection = Service::Mongo()->selectCollection(Service::$settings['Mongo']['database'], $eventName . '_events');
+    $count = $collection->count();
+
+    echo "\nFound " . $count . " results for events : " . strtoupper($eventName) . " \n";
+    echo "Start updating all " . $eventName . " dates to " . date_default_timezone_get() . " timezone\n";
+    echo "--- \n";
+
+    $cursor = $collection->find(array(), array('t' => true));
+
+    $i = 0;
+    foreach($cursor as $data) {
+        $date = new \DateTime("@" . $data['t']->sec, new \DateTimeZone("UTC"));
+        $usec = "" . $data['t']->usec;
+        if (count($usec) < 6) {
+            $usec = str_pad($usec, 7 - count($usec), "0", STR_PAD_LEFT);
+        }
+
+        $oldDate = $date->format('Y-m-d\TH:i:s.') . $usec . "+00:00";
+        $newDate = new \DateTime($date->format('Y-m-d\TH:i:s.') . $usec . $offsetString);
+
+        echo $i . ") " . $oldDate . " -> " . $newDate->format('Y-m-d\TH:i:s.uO') . "\n";
+
+        $i++;
+
+        if (isset($argv[1]) && $argv[1] === "apply") {
+            $d = array('t' => new \MongoDate($newDate->getTimestamp(), $usec));
+            $collection->update(array('_id' => $data['_id']), array('$set' => $d));
+        }
+    }
+}
+
+$time = (int) (microtime(true) - $start);
+
+echo "Executed in " . number_format($time) ." seconds\n";