From e2bdc76428139d265e72af91a713d0b7e269c29b Mon Sep 17 00:00:00 2001
From: Danijel Anđelković <adanijel99@gmail.com>
Date: Wed, 13 Apr 2022 23:24:58 +0200
Subject: Izmenio Notifications, dodao automatsko osvezavanje dataset-load kada
 se dataset preprocesira. Ispravio bag sa grafom gde samo prva graf komponenta
 funkcionise.

---
 .../app/_elements/dataset-load/dataset-load.component.ts  | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

(limited to 'frontend/src/app/_elements/dataset-load/dataset-load.component.ts')

diff --git a/frontend/src/app/_elements/dataset-load/dataset-load.component.ts b/frontend/src/app/_elements/dataset-load/dataset-load.component.ts
index f68277c8..62cca456 100644
--- a/frontend/src/app/_elements/dataset-load/dataset-load.component.ts
+++ b/frontend/src/app/_elements/dataset-load/dataset-load.component.ts
@@ -7,13 +7,14 @@ import { DatatableComponent, TableData } from 'src/app/_elements/datatable/datat
 import { DatasetsService } from 'src/app/_services/datasets.service';
 import { CsvParseService } from 'src/app/_services/csv-parse.service';
 import { Output, EventEmitter } from '@angular/core';
+import { SignalRService } from 'src/app/_services/signal-r.service';
 
 @Component({
   selector: 'app-dataset-load',
   templateUrl: './dataset-load.component.html',
   styleUrls: ['./dataset-load.component.css']
 })
-export class DatasetLoadComponent {
+export class DatasetLoadComponent implements OnInit {
 
   @Output() selectedDatasetChangeEvent = new EventEmitter<Dataset>();
 
@@ -32,7 +33,7 @@ export class DatasetLoadComponent {
 
   term: string = "";
 
-  constructor(private models: ModelsService, private datasets: DatasetsService, private csv: CsvParseService) {
+  constructor(private models: ModelsService, private datasets: DatasetsService, private csv: CsvParseService, private signalRService: SignalRService) {
     this.datasets.getMyDatasets().subscribe((datasets) => {
       this.myDatasets = datasets;
     });
@@ -84,4 +85,14 @@ export class DatasetLoadComponent {
     this.selectedDatasetChangeEvent.emit(this.selectedDataset);
     return true;
   }
+
+  ngOnInit(): void {
+    if (this.signalRService.hubConnection) {
+      this.signalRService.hubConnection.on("NotifyDataset", _ => {
+        this.refreshMyDatasets();
+      });
+    } else {
+      console.warn("Dataset-Load: No connection!");
+    }
+  }
 }
-- 
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