import { HasOneInterface, BaseRequestModelInterface } from '../interfaces';
import { Id, Methods } from '../../types';
import { combineUrl } from '../../helpers';

type BelongsToOptions<P> = {
  parent: BaseRequestModelInterface<P>;
  targetPath: string;
};

export class HasOneModel<T, P> implements HasOneInterface<T> {
  parent: BaseRequestModelInterface<P>;
  targetPath: string;

  constructor(options: BelongsToOptions<P>) {
    this.parent = options.parent;
    this.targetPath = options.targetPath;

    this.get = this.get.bind(this);
    this.post = this.post.bind(this);
  }

  async get(parentId: Id): Promise<T> {
    return this.parent.request<T>({
      url: combineUrl(this.parent.basePath, `${parentId}`, this.targetPath),
      method: Methods.GET,
    });
  }

  async post(parentId: Id, item: T): Promise<T> {
    return this.parent.request<T>({
      url: combineUrl(this.parent.basePath, `${parentId}`, this.targetPath),
      method: Methods.POST,
      data: item,
    });
  }
}