Multiple notifications are back; Customisable notification.id for rolling updates

src/js/services/ui/actions.js

@@ -224,14 +224,13 @@ export function createBrowserNotification( data ){
     }
 }
 
-export function createNotification(content, type = 'default', is_shortcut = false){
+export function createNotification(content, type = 'default', id = helpers.generateGuid()){
     return { 
         type: 'CREATE_NOTIFICATION',
         notification: {
-            id: helpers.generateGuid(),
+            id: id,
             type: type,
-            content: content,
-            is_shortcut: is_shortcut
+            content: content
         }
     }
 }

src/js/services/ui/middleware.js

@@ -268,13 +268,15 @@ const UIMiddleware = (function(){
 
             case 'CREATE_NOTIFICATION':
 
-                // start a timeout to remove this notification
-                var timeout = setTimeout(
-                    function(){
-                        store.dispatch(uiActions.removeNotification(action.notification.id))
-                    },
-                    3000
-                )
+                // start a timeout to remove this (non loading) notification
+                if (action.notification.type != 'loading'){
+                    var timeout = setTimeout(
+                        function(){
+                            store.dispatch(uiActions.removeNotification(action.notification.id))
+                        },
+                        (action.notification.type == 'shortcut' ? 1000 : 3000)
+                    )
+                }
 
                 next(action)
                 break

src/js/services/ui/reducer.js

@@ -711,6 +711,7 @@ export default function reducer(ui = {}, action){
 
         case 'CREATE_NOTIFICATION':
             var notifications = [...ui.notifications, action.notification]
+            notifications = helpers.mergeDuplicates(notifications,'id')
             return Object.assign({}, ui, { notifications: notifications })
 
         case 'REMOVE_NOTIFICATION':