comparison core/misc/timezone.js @ 0:c75dbcec494b

Initial commit from drush-created site

+/**
+* DO NOT EDIT THIS FILE.
+* See the following change record for more information,
+* https://www.drupal.org/node/2815083
+* @preserve
+**/
+
+(function ($, Drupal) {
+  Drupal.behaviors.setTimezone = {
+    attach: function attach(context, settings) {
+      var $timezone = $(context).find('.timezone-detect').once('timezone');
+      if ($timezone.length) {
+        var dateString = Date();
+
+        var matches = dateString.match(/\(([A-Z]{3,5})\)/);
+        var abbreviation = matches ? matches[1] : 0;
+
+        var dateNow = new Date();
+        var offsetNow = dateNow.getTimezoneOffset() * -60;
+
+        var dateJan = new Date(dateNow.getFullYear(), 0, 1, 12, 0, 0, 0);
+        var dateJul = new Date(dateNow.getFullYear(), 6, 1, 12, 0, 0, 0);
+        var offsetJan = dateJan.getTimezoneOffset() * -60;
+        var offsetJul = dateJul.getTimezoneOffset() * -60;
+
+        var isDaylightSavingTime = void 0;
+
+        if (offsetJan === offsetJul) {
+          isDaylightSavingTime = '';
+        } else if (Math.max(offsetJan, offsetJul) === offsetNow) {
+            isDaylightSavingTime = 1;
+          } else {
+              isDaylightSavingTime = 0;
+            }
+
+        var path = 'system/timezone/' + abbreviation + '/' + offsetNow + '/' + isDaylightSavingTime;
+        $.ajax({
+          async: false,
+          url: Drupal.url(path),
+          data: { date: dateString },
+          dataType: 'json',
+          success: function success(data) {
+            if (data) {
+              $timezone.val(data);
+            }
+          }
+        });
+      }
+    }
+  };
+})(jQuery, Drupal);