Move an event from a calendar to another

www/calendar/inner.js

@@ -748,10 +748,7 @@ Messages.calendar_import = "Import to my calendars";
                 return;
             }
             var isUpdate = Boolean($el.find('#tui-full-calendar-schedule-title').val());
-            if (isUpdate) {
-                $el.find('.tui-full-calendar-dropdown-button').attr('disabled', 'disabled').off('click');
-                $el.find('.tui-full-calendar-dropdown-menu').addClass('cp-forcehide');
-            }
+            if (!isUpdate) { $el.find('.tui-full-calendar-dropdown-menu li').first().click(); }
         };
         var onCalendarEditPopup = function (el) {
             // TODO

www/common/outer/calendar.js

@@ -552,11 +552,27 @@ ctx.calendars[channel] = {
 
         // update the event
         var changes = data.changes || {};
+
+        var newC;
+        if (changes.calendarId) {
+            newC = ctx.calendars[changes.calendarId];
+            if (!newC || !newC.proxy || !newC.proxy.content) { return void cb({error: "ENOENT"}); }
+        }
+
         Object.keys(changes).forEach(function (key) {
             ev[key] = changes[key];
         });
 
-        Realtime.whenRealtimeSyncs(c.lm.realtime, cb);
+        // Move to a different calendar?
+        if (changes.calendarId && newC) {
+            newC.proxy.content[data.ev.id] = Util.clone(ev);
+            delete c.proxy.content[data.ev.id];
+        }
+
+        nThen(function (waitFor) {
+            Realtime.whenRealtimeSyncs(c.lm.realtime, waitFor());
+            if (newC) { Realtime.whenRealtimeSyncs(newC.lm.realtime, waitFor()); }
+        }).nThen(cb);
     };
     var deleteEvent = function (ctx, data, cId, cb) {
         var id = data.calendarId;