From 11b90c12931724b8cf77221074cc0629103d84a9 Mon Sep 17 00:00:00 2001
From: MichaelBuen <me@ienablemuch.com>
Date: Tue, 25 Apr 2017 22:43:31 +0800
Subject: [PATCH 1/2] Update date.js

---
 src/date.js | 45 ++++++++++++++++++++++++++-------------------
 1 file changed, 26 insertions(+), 19 deletions(-)

diff --git a/src/date.js b/src/date.js
index f70d2a8..f0aef9b 100644
--- a/src/date.js
+++ b/src/date.js
@@ -2,34 +2,40 @@ import jQuery from 'jquery';
 import angular from 'angular';
 import _datePicker from 'jquery-ui/datepicker'; // sets up jQuery with the datepicker plugin
 
+function addDateMinutes(date, minutes) {
+	date = new Date(date.getTime());
+	date.setMinutes(date.getMinutes() + minutes);
+	return date;
+}
+
+function convertTimezoneToLocal(date, timezone, reverse) {
+	reverse = reverse ? -1 : 1;
+	var dateTimezoneOffset = date.getTimezoneOffset();
+	var timezoneOffset = timezoneToOffset(timezone, dateTimezoneOffset);
+	return addDateMinutes(date, reverse * (timezoneOffset - dateTimezoneOffset));
+}
+
 export default angular.module('ui.date', [])
   .constant('uiDateConfig', {})
   .constant('uiDateFormatConfig', '')
   .factory('uiDateConverter', ['uiDateFormatConfig', function(uiDateFormatConfig) {
-    return {
-      stringToDate: stringToDate,
-      dateToString: dateToString,
-    };
+    
 
+    
     //https://github.com/angular/angular.js/blob/622c42169699ec07fc6daaa19fe6d224e5d2f70e/src/Angular.js#L1207
     function timezoneToOffset(timezone, fallback) {
       timezone = timezone.replace(/:/g, '');
       var requestedTimezoneOffset = Date.parse('Jan 01, 1970 00:00:00 ' + timezone) / 60000;
       return isNaN(requestedTimezoneOffset) ? fallback : requestedTimezoneOffset;
-    }
-
-    function addDateMinutes(date, minutes) {
-      date = new Date(date.getTime());
-      date.setMinutes(date.getMinutes() + minutes);
-      return date;
-    }
+    }    
+    
+    
+    return {
+      stringToDate: stringToDate,
+      dateToString: dateToString,
+    };
 
-    function convertTimezoneToLocal(date, timezone, reverse) {
-      reverse = reverse ? -1 : 1;
-      var dateTimezoneOffset = date.getTimezoneOffset();
-      var timezoneOffset = timezoneToOffset(timezone, dateTimezoneOffset);
-      return addDateMinutes(date, reverse * (timezoneOffset - dateTimezoneOffset));
-    }
+    
 
     function doTZ(date,timezone,reverse) {
       return timezone ? convertTimezoneToLocal(date, timezone, reverse) : date;
@@ -105,7 +111,7 @@ export default angular.module('ui.date', [])
               return;
             }
 
-            if (isDate) {
+            if (isDate && !timezone) {
               angular.forEach(keys, function(key) {
                 preserve[key] = controller.$modelValue['get' + key]();
               });
@@ -113,7 +119,7 @@ export default angular.module('ui.date', [])
 
             var newViewValue = $element.datepicker('getDate');
 
-            if (isDate) {
+            if (isDate && !timezone) {
               angular.forEach(keys, (key) => {
                 newViewValue['set' + key](preserve[key]);
               });
@@ -179,6 +185,7 @@ export default angular.module('ui.date', [])
               if (angular.isDate(controller.$modelValue) === false && angular.isString(controller.$modelValue)) {
                 controller.$modelValue = uiDateConverter.stringToDate(attrs.uiDateFormat, controller.$modelValue, timezone);
               }
+              controller.$modelValue = convertTimezoneToLocal(controller.$modelValue, timezone, true);
               $element.datepicker('setDate', controller.$modelValue);
             };
           }

From cdc25f8acf66eaf28d107981f696024ca9cb0c7c Mon Sep 17 00:00:00 2001
From: MichaelBuen <me@ienablemuch.com>
Date: Tue, 25 Apr 2017 22:53:53 +0800
Subject: [PATCH 2/2] Update date.js

---
 src/date.js | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/date.js b/src/date.js
index f0aef9b..df8efbf 100644
--- a/src/date.js
+++ b/src/date.js
@@ -15,20 +15,20 @@ function convertTimezoneToLocal(date, timezone, reverse) {
 	return addDateMinutes(date, reverse * (timezoneOffset - dateTimezoneOffset));
 }
 
+//https://github.com/angular/angular.js/blob/622c42169699ec07fc6daaa19fe6d224e5d2f70e/src/Angular.js#L1207
+function timezoneToOffset(timezone, fallback) {
+	timezone = timezone.replace(/:/g, '');
+	var requestedTimezoneOffset = Date.parse('Jan 01, 1970 00:00:00 ' + timezone) / 60000;
+	return isNaN(requestedTimezoneOffset) ? fallback : requestedTimezoneOffset;
+}    
+
 export default angular.module('ui.date', [])
   .constant('uiDateConfig', {})
   .constant('uiDateFormatConfig', '')
   .factory('uiDateConverter', ['uiDateFormatConfig', function(uiDateFormatConfig) {
     
 
-    
-    //https://github.com/angular/angular.js/blob/622c42169699ec07fc6daaa19fe6d224e5d2f70e/src/Angular.js#L1207
-    function timezoneToOffset(timezone, fallback) {
-      timezone = timezone.replace(/:/g, '');
-      var requestedTimezoneOffset = Date.parse('Jan 01, 1970 00:00:00 ' + timezone) / 60000;
-      return isNaN(requestedTimezoneOffset) ? fallback : requestedTimezoneOffset;
-    }    
-    
+
     
     return {
       stringToDate: stringToDate,