persist settings across sessions (in local storage).

webapp/frontend/src/@treo/services/config/config.service.ts

@@ -3,6 +3,8 @@ import { BehaviorSubject, Observable } from 'rxjs';
 import * as _ from 'lodash';
 import { TREO_APP_CONFIG } from '@treo/services/config/config.constants';
 
+const SCRUTINY_CONFIG_LOCAL_STORAGE_KEY = 'scrutiny';
+
 @Injectable({
     providedIn: 'root'
 })
@@ -10,14 +12,22 @@ export class TreoConfigService
 {
     // Private
     private _config: BehaviorSubject<any>;
-
     /**
      * Constructor
      */
-    constructor(@Inject(TREO_APP_CONFIG) config: any)
+    constructor(@Inject(TREO_APP_CONFIG) defaultConfig: any)
     {
+        let currentScrutinyConfig = defaultConfig
+
+        let localConfigStr = localStorage.getItem(SCRUTINY_CONFIG_LOCAL_STORAGE_KEY)
+        if(localConfigStr){
+            //check localstorage for a value
+            let localConfig = JSON.parse(localConfigStr)
+            currentScrutinyConfig = localConfig
+        }
+
         // Set the private defaults
-        this._config = new BehaviorSubject(config);
+        this._config = new BehaviorSubject(currentScrutinyConfig);
     }
 
     // -----------------------------------------------------------------------------------------------------
@@ -27,15 +37,20 @@ export class TreoConfigService
     /**
      * Setter and getter for config
      */
+    //Setter
     set config(value: any)
     {
         // Merge the new config over to the current config
         const config = _.merge({}, this._config.getValue(), value);
 
+        //Store the config in localstorage
+        localStorage.setItem(SCRUTINY_CONFIG_LOCAL_STORAGE_KEY, JSON.stringify(config));
+
         // Execute the observable
         this._config.next(config);
     }
 
+    //Getter
     get config$(): Observable<any>
     {
         return this._config.asObservable();

webapp/frontend/src/app/modules/dashboard/dashboard.component.ts

@@ -129,10 +129,7 @@ export class DashboardComponent implements OnInit, AfterViewInit, OnDestroy
                 continue
             }
 
-            let deviceName = `/dev/${deviceSummary.device.device_name}`
-            if(deviceSummary.device.host_id){
-                deviceName = `${deviceSummary.device.host_id} - ${deviceName}`
-            }
+            let deviceName = this.deviceTitle(deviceSummary.device)
 
             var deviceSeriesMetadata = {
                 name: deviceName,