From 568ccc3a5469d34c0740c0952c2d9ab9dbe1d8a7 Mon Sep 17 00:00:00 2001
From: Jason Kulatunga <jason@thesparktree.com>
Date: Sun, 6 Oct 2024 22:18:36 -0400
Subject: [PATCH] adding download button.

---
 .../medical-records-export-callback.component.html  |  2 +-
 .../medical-records-export-callback.component.ts    | 13 +++++++++++++
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/src/app/pages/medical-records-export-callback/medical-records-export-callback.component.html b/src/app/pages/medical-records-export-callback/medical-records-export-callback.component.html
index d5137a2..455e4d5 100644
--- a/src/app/pages/medical-records-export-callback/medical-records-export-callback.component.html
+++ b/src/app/pages/medical-records-export-callback/medical-records-export-callback.component.html
@@ -51,7 +51,7 @@ <h1>Loading...</h1>
       <pre class="card" style="max-height:300px">
         <code [languages]="['json', 'xml']" [highlight]="bundle"></code>
       </pre>
-  <!--    <a [href]="generateBundleDownloadUrl" [download]="generateBundleDownloadFilename" class="btn btn-indigo btn-rounded">Download FHIR Bundle</a>-->
+      <a [href]="generateBundleDownloadUrl" [download]="generateBundleDownloadFilename" class="btn btn-indigo btn-rounded">Download FHIR JSON File</a>
 
     </div>
 
diff --git a/src/app/pages/medical-records-export-callback/medical-records-export-callback.component.ts b/src/app/pages/medical-records-export-callback/medical-records-export-callback.component.ts
index e43e8d7..696adeb 100644
--- a/src/app/pages/medical-records-export-callback/medical-records-export-callback.component.ts
+++ b/src/app/pages/medical-records-export-callback/medical-records-export-callback.component.ts
@@ -1,6 +1,7 @@
 import { Component, OnInit } from '@angular/core';
 import {ActivatedRoute} from '@angular/router';
 import {ToolboxService} from '../../services/toolbox.service';
+import {DomSanitizer} from '@angular/platform-browser';
 
 @Component({
   selector: 'app-medical-records-export-callback',
@@ -20,9 +21,13 @@ export class MedicalRecordsExportCallbackComponent implements OnInit {
   bundleSyncStart = ""
   bundleSyncCurrent = ""
 
+  generateBundleDownloadUrl = null
+  generateBundleDownloadFilename = null
+
   constructor(
     private activatedRoute : ActivatedRoute,
     private toolboxService: ToolboxService,
+    private sanitizer: DomSanitizer
   ) { }
 
   ngOnInit(): void {
@@ -73,6 +78,12 @@ export class MedicalRecordsExportCallbackComponent implements OnInit {
 
               this.hasBundle = true
               this.bundle = res.content
+
+              let bundleJsonBlob = new Blob([JSON.stringify(this.bundle, null, 2)], { type: 'application/json' });
+              this.generateBundleDownloadUrl = this.sanitizer.bypassSecurityTrustResourceUrl(window.URL.createObjectURL(bundleJsonBlob));
+              this.generateBundleDownloadFilename = `fasten-${values['endpoint_id']}.bundle.jsonl`
+
+
             } else if(res.status == 'failed') {
               //if error present the error to the user
               this.hasError = true
@@ -102,4 +113,6 @@ export class MedicalRecordsExportCallbackComponent implements OnInit {
     })
   }
 
+
+
 }