Merge "Polling mechanism to get jobs"

[portal/nonrtric-controlpanel.git] / webapp-frontend / src / app / policy / policy-instance / policy-instance.component.ts

diff --git a/webapp-frontend/src/app/policy/policy-instance/policy-instance.component.ts b/webapp-frontend/src/app/policy/policy-instance/policy-instance.component.ts
index 8d1924a..1649d39 100644 (file)
--- a/webapp-frontend/src/app/policy/policy-instance/policy-instance.component.ts
+++ b/webapp-frontend/src/app/policy/policy-instance/policy-instance.component.ts
@@ -154,14 +154,11 @@ export class PolicyInstanceComponent implements OnInit {
   }
 
   modifyInstance(instance: PolicyInstance): void {
-    let refreshedInstance: PolicyInstance;
     this.policySvc
       .getPolicyInstance(instance.policy_id)
-      .subscribe((refreshedJson: any) => {
-        refreshedInstance = refreshedJson;
+      .subscribe((refreshedJson: PolicyInstance) => {
+        this.openInstanceDialog(refreshedJson);
       });
-
-    this.openInstanceDialog(refreshedInstance);
   }
 
   private openInstanceDialog(policy: PolicyInstance) {
@@ -179,7 +176,11 @@ export class PolicyInstanceComponent implements OnInit {
     });
   }
 
-  noInstances(): number {
+  hasInstances(): boolean {
+    return this.instanceCount() > 0;
+}
+
+  instanceCount(): number {
     return this.policyInstances.length;
   }