savefile imeplementation

src/services/webPlatformUtils.service.ts

@@ -74,7 +74,18 @@ export class WebPlatformUtilsService implements PlatformUtilsService {
     }
 
     saveFile(win: Window, blobData: any, blobOptions: any, fileName: string): void {
-        //
+        const blob = new Blob([blobData], blobOptions);
+        if (navigator.msSaveOrOpenBlob) {
+            navigator.msSaveBlob(blob, fileName);
+        } else {
+            const a = win.document.createElement('a');
+            a.href = win.URL.createObjectURL(blob);
+            a.download = fileName;
+            a.style.position = 'fixed';
+            win.document.body.appendChild(a);
+            a.click();
+            win.document.body.removeChild(a);
+        }
     }
 
     getApplicationVersion(): string {

src/services/webStorage.service.ts

@@ -24,5 +24,4 @@ export class WebStorageService implements StorageService {
         window.sessionStorage.removeItem(key);
         return Promise.resolve();
     }
-
 }