[pluginsFunctionality | DONE | REMOVED] remove FOS component, use directly the library component - fixes the back issue after click to go to search page

src/app/app-routing.module.ts

@@ -47,11 +47,7 @@ const routes: Routes = [
     loadChildren: () => import('./sdg/sdg.module').then(m => m.LibSdgModule),
     data: {hasQuickContact: false}
   },
-  {
-    path: 'fields-of-science',
-    loadChildren: () => import('./fos/fos.module').then(m => m.LibFosModule),
-    data: {extraOffset: 100, hasQuickContact: false}
-  },
+  {path: 'fields-of-science', loadChildren: () => import('./openaireLibrary/fos/fos.module').then(m => m.FosModule), data: {extraOffset: 100, hasQuickContact: false}},
   {
     path: 'organizations',
     loadChildren: () => import('./htmlPages/organizations/organizationsPage.module').then(m => m.OrganizationsPageModule),

src/app/fos/fos-routing.module.ts

@@ -1,20 +0,0 @@
-import {NgModule} from "@angular/core";
-import {RouterModule} from "@angular/router";
-import {PreviousRouteRecorder} from "../openaireLibrary/utils/piwik/previousRouteRecorder.guard";
-import {CommunityFosComponent} from "./fos.component";
-import {IsRouteEnabled} from "../openaireLibrary/error/isRouteEnabled.guard";
-
-@NgModule({
-  imports: [
-    RouterModule.forChild([
-      {
-        path: '',
-        component: CommunityFosComponent,
-        canActivate: [IsRouteEnabled],
-        canDeactivate: [PreviousRouteRecorder]
-      }
-    ])
-  ]
-})
-export class LibFosRoutingModule {
-}

src/app/fos/fos.component.ts

@@ -1,21 +0,0 @@
-import {Component} from "@angular/core";
-import {properties} from "../../environments/environment";
-import {ConnectHelper} from "../openaireLibrary/connect/connectHelper";
-
-@Component({
-  selector: 'community-fos',
-  template: `
-    <fos></fos>
-  `
-})
-
-export class CommunityFosComponent {
-  communityId;
-
-  constructor() {
-  }
-
-  ngOnInit() {
-    this.communityId = ConnectHelper.getCommunityFromDomain(properties.domain);
-  }
-}

src/app/fos/fos.module.ts

@@ -1,27 +0,0 @@
-import {CommonModule} from "@angular/common";
-import {NgModule} from "@angular/core";
-import {PreviousRouteRecorder} from "../openaireLibrary/utils/piwik/previousRouteRecorder.guard";
-import {LibFosRoutingModule} from "./fos-routing.module";
-import {FosRoutingModule} from "../openaireLibrary/fos/fos-routing.module";
-import {FosModule} from "../openaireLibrary/fos/fos.module";
-import {CommunityFosComponent} from "./fos.component";
-
-@NgModule({
-  imports: [
-    CommonModule,
-    LibFosRoutingModule,
-    FosRoutingModule,
-    FosModule
-  ],
-  declarations: [
-    CommunityFosComponent
-  ],
-  exports: [
-    CommunityFosComponent
-  ],
-  providers: [
-    PreviousRouteRecorder
-  ]
-})
-export class LibFosModule {
-}