import { MaerskApiClient } from 'app/common/clients/maerskApi.client';
import { isEmpty } from 'lodash';
import { map } from 'rxjs/operators';

export class ContactService {
  private apiClient: MaerskApiClient;
  
  constructor(apiClient) {
    this.apiClient = apiClient;
  }

  createContactSections(data) {
    return {
      sections: data.map((item) => ({
        title: item.name,
        topics: item.topics,
        contacts: (!isEmpty(item.people))
          ? item.people.map((contactInfo) => ({
            name: contactInfo.name,
            thumbnail: contactInfo.imageUrl,
            pool: contactInfo.poolTitle,
            position: contactInfo.title,
            phone: contactInfo.phoneNumber,
            email: contactInfo.email,
          }))
          : [],
      })),
    };
  }

  getContacts() {
    return this.apiClient.getContactDepartments().pipe(
      map(this.createContactSections),
    );
  }
}