feat(nestjs): migrate to NestJS

packages/server/src/modules/Settings/SettingsApplication.service.ts

@@ -0,0 +1,24 @@
+import { Injectable } from '@nestjs/common';
+import { SaveSettingsService } from './commands/SaveSettings.service';
+import { ISettingsDTO } from './Settings.types';
+import { GetSettingsService } from './queries/GetSettings.service';
+
+@Injectable()
+export class SettingsApplicationService {
+  constructor(
+    private readonly saveSettingsService: SaveSettingsService,
+    private readonly getSettingsService: GetSettingsService,
+  ) {}
+
+  /**
+   * Saves the given settings.
+   * @param {ISettingsDTO} settingsDTO
+   */
+  public async saveSettings(settingsDTO: ISettingsDTO) {
+    return this.saveSettingsService.saveSettings(settingsDTO);
+  }
+
+  public async getSettings() {
+    return this.getSettingsService.execute();
+  }
+}