Add load example action to FHIR internationalizer

Author: alopezo

src/app/fhir-internationalizer/fhir-internationalizer.component.html

@@ -32,6 +32,10 @@ <h1 class="mat-headline-5">FHIR Resource Internationalizer</h1>
             Browse file
           </button>
           <input #fileInput type="file" hidden accept=".json" (change)="onFileSelected($event)" />
+          <button mat-button color="primary" (click)="loadExample()" style="margin-top: 4px;">
+            <mat-icon>science</mat-icon>
+            Load example
+          </button>
         </div>
 
         <mat-error *ngIf="validationError" class="upload-error">

src/app/fhir-internationalizer/fhir-internationalizer.component.ts

@@ -135,6 +135,15 @@ export class FhirInternationalizerComponent implements OnInit, OnDestroy {
     event.target.value = '';
   }
 
+  loadExample(): void {
+    fetch('assets/data/ips-example-argentina-problematic-use.json')
+      .then(r => r.blob())
+      .then(blob => {
+        const file = new File([blob], 'ips-example-argentina-problematic-use.json', { type: 'application/json' });
+        this.processFile(file);
+      });
+  }
+
   async processFile(file: File): Promise<void> {
     this.validationError = '';
     this.fhirResource = null;