comparison src/app/feature-extraction-menu/feature-extraction-menu.component.ts @ 324:e433a2da0ada

Refactor the import library logic slightly to waterfall the loading of the libraries and list requests, and send one response when all libraries have been loaded.

     }
     return '';
   }
 
   ngOnInit() {
-    this.piperService.list().then(this.populateExtractors).then(() => {
-      this.piperService.load('pyin');
-      // this.piperService.load('nnls-chroma');
-    });
     this.librariesUpdatedSubscription =
       this.piperService.librariesUpdated$.subscribe(this.populateExtractors);
+    this.piperService.list().then(this.populateExtractors);
   }
 
   extract(combinedKey: string): void {
     const info: ExtractorOutputInfo =
       this.extractorsMap.get(combinedKey);

       this.requestOutput.emit(info);
     }
   }
 
   load(): void {
-    this.piperService.updateAvailableLibraries().subscribe(res => {
-      Object.keys(res).forEach(key => this.piperService.load(key));
-    });
+    this.piperService.updateAvailableLibraries();
   }
 
   ngOnDestroy(): void {
     this.librariesUpdatedSubscription.unsubscribe();
   }