refactor

apps/api/src/domain/media/presenters/RequestAvatarGenerationPresenter.ts

@@ -0,0 +1,28 @@
+import { RequestAvatarGenerationOutput } from '../dto/MediaDto';
+import type { IRequestAvatarGenerationPresenter, RequestAvatarGenerationResultDTO } from '@core/media/application/presenters/IRequestAvatarGenerationPresenter';
+
+export class RequestAvatarGenerationPresenter implements IRequestAvatarGenerationPresenter {
+  private result: RequestAvatarGenerationOutput | null = null;
+
+  reset() {
+    this.result = null;
+  }
+
+  present(dto: RequestAvatarGenerationResultDTO) {
+    this.result = {
+      success: dto.status === 'completed',
+      requestId: dto.requestId,
+      avatarUrls: dto.avatarUrls,
+      errorMessage: dto.errorMessage,
+    };
+  }
+
+  get viewModel(): RequestAvatarGenerationOutput {
+    if (!this.result) throw new Error('Presenter not presented');
+    return this.result;
+  }
+
+  getViewModel(): RequestAvatarGenerationOutput {
+    return this.viewModel;
+  }
+}