refactor(repository): create a gn4 provider

which should be responsible of gathering all domain interface implementation for the gn4 strategy

apps/datahub/src/app/app.module.ts

@@ -73,7 +73,7 @@ import {
   provideRepositoryUrl,
 } from '@geonetwork-ui/api/repository'
 import { BrowserAnimationsModule } from '@angular/platform-browser/animations'
-import { LOGIN_URL } from '@geonetwork-ui/api/repository/gn4'
+import { LOGIN_URL, provideGn4 } from '@geonetwork-ui/api/repository/gn4'
 import { RecordRelatedRecordsComponent } from './record/record-related-records/record-related-records.component'
 import { RecordMetadataComponent } from './record/record-metadata/record-metadata.component'
 import { RecordOtherlinksComponent } from './record/record-otherlinks/record-otherlinks.component'
@@ -148,6 +148,7 @@ export const metaReducers: MetaReducer[] = !environment.production ? [] : []
   providers: [
     importProvidersFrom(FeatureAuthModule),
     provideRepositoryUrl(() => getGlobalConfig().GN4_API_URL),
+    provideGn4(),
     { provide: RouterService, useClass: DatahubRouterService },
     { provide: GN_UI_VERSION, useValue: environment.version },
     {

libs/api/repository/src/lib/gn4/gn4.provider.ts

@@ -0,0 +1,14 @@
+import { Provider } from '@angular/core'
+import { PlatformServiceInterface } from '@geonetwork-ui/common/domain/platform.service.interface'
+import { Gn4PlatformService } from './platform/gn4-platform.service'
+import { Gn4PlatformMapper } from './platform/gn4-platform.mapper'
+
+export function provideGn4(): Provider[] {
+  return [
+    {
+      provide: PlatformServiceInterface,
+      useClass: Gn4PlatformService,
+    },
+    Gn4PlatformMapper,
+  ]
+}

libs/api/repository/src/lib/gn4/index.ts

@@ -5,3 +5,4 @@ export * from './settings/gn4-settings.service'
 export * from './auth'
 export * from './favorites/favorites.service'
 export * from './selection/selection.service'
+export * from './gn4.provider'