import { dataSource } from "../data-source";
import { calendarType } from "../entity/calendarType";
import InternalException from "../exceptions/internalException";

export default abstract class CalendarTypeService {
  /**
   * @description get all calendar types
   * @returns {Promise<Array<calendarType>>}
   */
  static async getAll(): Promise<Array<calendarType>> {
    return await dataSource
      .getRepository(calendarType)
      .createQueryBuilder("calendarType")
      .getMany()
      .then((res) => {
        return res;
      })
      .catch((err) => {
        throw new InternalException("calendarTypes not found", err);
      });
  }

  /**
   * @description get calendar type by id
   * @returns {Promise<calendarType>}
   */
  static async getById(id: number): Promise<calendarType> {
    return await dataSource
      .getRepository(calendarType)
      .createQueryBuilder("calendarType")
      .where("calendarType.id = :id", { id: id })
      .getOneOrFail()
      .then((res) => {
        return res;
      })
      .catch((err) => {
        throw new InternalException("calendarType not found by id", err);
      });
  }

  /**
   * @description get calendar by names
   * @returns {Promise<Array<calendarType>>}
   */
  static async getByTypes(names: Array<string>): Promise<Array<calendarType>> {
    return await dataSource
      .getRepository(calendarType)
      .createQueryBuilder("calendarType")
      .where("calendarType.type IN (:...names)", { names: names })
      .getMany()
      .then((res) => {
        return res;
      })
      .catch((err) => {
        throw new InternalException("calendarTypes not found by names", err);
      });
  }
}