[CST-4633] Create search.module and resolve dependencies issues

src/app/shared/comcol/comcol-forms/create-comcol-page/create-comcol-page.component.ts

@@ -0,0 +1,121 @@
+import { Component, OnInit } from '@angular/core';
+import { Router } from '@angular/router';
+import { TranslateService } from '@ngx-translate/core';
+import { Observable } from 'rxjs';
+import { mergeMap, take } from 'rxjs/operators';
+import { ComColDataService } from '../../../../core/data/comcol-data.service';
+import { CommunityDataService } from '../../../../core/data/community-data.service';
+import { RemoteData } from '../../../../core/data/remote-data';
+import { RouteService } from '../../../../core/services/route.service';
+import { Community } from '../../../../core/shared/community.model';
+import { getFirstSucceededRemoteDataPayload, } from '../../../../core/shared/operators';
+import { ResourceType } from '../../../../core/shared/resource-type';
+import { hasValue, isNotEmpty, isNotUndefined } from '../../../empty.util';
+import { NotificationsService } from '../../../notifications/notifications.service';
+import { RequestParam } from '../../../../core/cache/models/request-param.model';
+import { RequestService } from '../../../../core/data/request.service';
+import { Collection } from '../../../../core/shared/collection.model';
+
+/**
+ * Component representing the create page for communities and collections
+ */
+@Component({
+  selector: 'ds-create-comcol',
+  template: ''
+})
+export class CreateComColPageComponent<TDomain extends Collection | Community> implements OnInit {
+  /**
+   * Frontend endpoint for this type of DSO
+   */
+  protected frontendURL: string;
+
+  /**
+   * The provided UUID for the parent community
+   */
+  public parentUUID$: Observable<string>;
+
+  /**
+   * The parent community of the object that is to be created
+   */
+  public parentRD$: Observable<RemoteData<Community>>;
+
+  /**
+   * The UUID of the newly created object
+   */
+  private newUUID: string;
+
+  /**
+   * The type of the dso
+   */
+  protected type: ResourceType;
+
+  public constructor(
+    protected dsoDataService: ComColDataService<TDomain>,
+    protected parentDataService: CommunityDataService,
+    protected routeService: RouteService,
+    protected router: Router,
+    protected notificationsService: NotificationsService,
+    protected translate: TranslateService,
+    protected requestService: RequestService
+  ) {
+
+  }
+
+  ngOnInit(): void {
+    this.parentUUID$ = this.routeService.getQueryParameterValue('parent');
+    this.parentUUID$.pipe(take(1)).subscribe((parentID: string) => {
+      if (isNotEmpty(parentID)) {
+        this.parentRD$ = this.parentDataService.findById(parentID);
+      }
+    });
+  }
+
+  /**
+   * Creates a new DSO based on the submitted user data and navigates to the new object's home page
+   * @param event   The event returned by the community/collection form. Contains the new dso and logo uploader
+   */
+  onSubmit(event) {
+    const dso = event.dso;
+    const uploader = event.uploader;
+
+    this.parentUUID$.pipe(
+      take(1),
+      mergeMap((uuid: string) => {
+      const params = uuid ? [new RequestParam('parent', uuid)] : [];
+      return this.dsoDataService.create(dso, ...params)
+        .pipe(getFirstSucceededRemoteDataPayload()
+        );
+      }))
+      .subscribe((dsoRD: TDomain) => {
+        if (isNotUndefined(dsoRD)) {
+          this.newUUID = dsoRD.uuid;
+          if (uploader.queue.length > 0) {
+            this.dsoDataService.getLogoEndpoint(this.newUUID).pipe(take(1)).subscribe((href: string) => {
+              uploader.options.url = href;
+              uploader.uploadAll();
+            });
+          } else {
+            this.navigateToNewPage();
+          }
+          this.dsoDataService.refreshCache(dsoRD);
+        }
+        this.notificationsService.success(null, this.translate.get(this.type.value + '.create.notifications.success'));
+      });
+  }
+
+  /**
+   * Navigate to home page
+   */
+  navigateToHome() {
+    this.router.navigate(['/home']);
+  }
+
+  /**
+   * Navigate to the page of the newly created object
+   */
+  navigateToNewPage() {
+    if (hasValue(this.newUUID)) {
+      this.router.navigate([this.frontendURL + this.newUUID]);
+    }
+  }
+}