diff options
Diffstat (limited to 'catalog-ui/src/app/models')
| -rw-r--r-- | catalog-ui/src/app/models/base-pubsub.ts | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/catalog-ui/src/app/models/base-pubsub.ts b/catalog-ui/src/app/models/base-pubsub.ts index c4b109f1d5..41e8039da5 100644 --- a/catalog-ui/src/app/models/base-pubsub.ts +++ b/catalog-ui/src/app/models/base-pubsub.ts @@ -6,12 +6,14 @@ export class BasePubSub { eventsCallbacks: Array<Function>; clientId: string; eventsToWait: Map<string, Array<string>>; + lastEventNotified: string; constructor(pluginId: string) { this.subscribers = new Map<string, ISubscriber>(); this.eventsCallbacks = []; this.eventsToWait = new Map<string, Array<string>>(); this.clientId = pluginId; + this.lastEventNotified = ""; this.onMessage = this.onMessage.bind(this); window.addEventListener("message", this.onMessage); @@ -54,9 +56,10 @@ export class BasePubSub { this.subscribers.forEach( (subscriber: ISubscriber, subscriberId: string) => { subscriber.window.postMessage(eventObj, subscriber.locationUrl); - }); + this.lastEventNotified = eventType; + return { subscribe: function(callbackFn) { |