64387: Upload bitstream component + Edit bitstream placeholder

src/app/+bitstream-page/edit-bitstream-page/edit-bitstream-page.component.ts

@@ -0,0 +1,30 @@
+import { ChangeDetectionStrategy, Component, OnInit } from '@angular/core';
+import { Observable } from 'rxjs/internal/Observable';
+import { RemoteData } from '../../core/data/remote-data';
+import { Bitstream } from '../../core/shared/bitstream.model';
+import { ActivatedRoute } from '@angular/router';
+import { map } from 'rxjs/operators';
+
+@Component({
+  selector: 'ds-edit-bitstream-page',
+  templateUrl: './edit-bitstream-page.component.html',
+  changeDetection: ChangeDetectionStrategy.OnPush
+})
+/**
+ * Page component for editing a bitstream
+ */
+export class EditBitstreamPageComponent implements OnInit {
+
+  /**
+   * The bitstream to edit
+   */
+  bitstreamRD$: Observable<RemoteData<Bitstream>>;
+
+  constructor(private route: ActivatedRoute) {
+  }
+
+  ngOnInit(): void {
+    this.bitstreamRD$ = this.route.data.pipe(map((data) => data.bitstream));
+  }
+
+}