imporve attendie and add video upload

src/app/shared/repository/lakefs/lakefs-repository.service.spec.ts

@@ -0,0 +1,16 @@
+import { TestBed } from '@angular/core/testing';
+
+import { LakefsRepositoryService } from './lakefs-repository.service';
+
+describe('LakefsRepositoryService', () => {
+  let service: LakefsRepositoryService;
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({});
+    service = TestBed.inject(LakefsRepositoryService);
+  });
+
+  it('should be created', () => {
+    expect(service).toBeTruthy();
+  });
+});

src/app/shared/repository/lakefs/lakefs-repository.service.ts

@@ -0,0 +1,17 @@
+import { Injectable } from '@angular/core';
+import { MiddlewareServiceService } from "src/app/shared/API/middleware/middleware-service.service";
+
+@Injectable({
+  providedIn: 'root'
+})
+export class LakefsRepositoryService {
+
+  constructor(public MiddlewareServiceService: MiddlewareServiceService) {
+    window["LakefsRepositoryService"] = this
+  }
+
+
+  uploadFile(formData: FormData) {
+    return this.MiddlewareServiceService.uploadFileLK(formData)
+  }
+}