fixes client timezone

Author: puthre

appinfo/info.xml

@@ -5,7 +5,7 @@
     <name>Time Tracker</name>
     <summary>Time Tracker App</summary>
     <description><![CDATA[Time Tracker App]]></description>
-    <version>0.0.20</version>
+    <version>0.0.21</version>
     <licence>agpl</licence>
     <author mail="[email protected]" >MTier Ltd.</author>
     <namespace>TimeTracker</namespace>

js/timer.js

@@ -168,7 +168,7 @@
 
                     $(this).on('apply.daterangepicker', function(ev, picker) {
                         var id = $(this).data('myid');
-                        var jqxhr = $.post( "ajax/update-work-interval/"+id,{start:picker.startDate.format('DD/MM/YY HH:mm'), end:picker.endDate.format('DD/MM/YY HH:mm'), }, function() {
+                        var jqxhr = $.post( "ajax/update-work-interval/"+id,{start:picker.startDate.format('DD/MM/YY HH:mm'), end:picker.endDate.format('DD/MM/YY HH:mm'), tzoffset: new Date().getTimezoneOffset()}, function() {
                         })
                          .done(function() {
                              getWorkItems();

lib/Controller/AjaxController.php

@@ -205,6 +205,7 @@ public function deleteWorkInterval($id) {
 	 */
 
 	public function updateWorkInterval($id) {
+		
 		$wi = $this->workIntervalMapper->find($id);
 
 		if (isset($this->request->name)) {
@@ -258,9 +259,17 @@ public function updateWorkInterval($id) {
 			}
 		 }
 		 if (isset($this->request->start)) {
+			$tzoffset = 0;
+			if (isset($this->request->tzoffset)) {
+				$tzoffset = $this->request->tzoffset;
+			}
+
+			 date_default_timezone_set('UTC');
 			 $dt = \DateTime::createFromFormat ( "d/m/y H:i",$this->request->start);
-			 $wi->setStart($dt->getTimestamp());
+			 $dt->setTimeZone(new \DateTimeZone('UTC'));
+			 $wi->setStart($dt->getTimestamp()+$tzoffset*60);
 			 $de = \DateTime::createFromFormat ( "d/m/y H:i",$this->request->end);
+			 $de->setTimeZone(new \DateTimeZone('UTC'));
 			 $wi->setDuration($de->getTimestamp() - $dt->getTimestamp());
 		 }