<%#
 Copyright 2013-2026 the original author or authors from the JHipster project.

 This file is part of the JHipster project, see https://www.jhipster.tech/
 for more information.

 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at

      https://www.apache.org/licenses/LICENSE-2.0

 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
-%>
import { IPaginationBaseState, ISortBaseState } from 'react-jhipster';
import { SORT } from 'app/shared/util/pagination.constants';

/**
 * Removes fields with an 'id' field that equals ''.
 * This function was created to prevent entities to be sent to
 * the server with an empty id and thus resulting in a 500.
 *
 * @param entity Object to clean.
 */
export const cleanEntity = entity => {
  const keysToKeep = Object.keys(entity).filter(k => !(entity[k] instanceof Object) || (entity[k].id !== '' && entity[k].id !== -1));

  return Object.fromEntries(keysToKeep.map(key => [key, entity[key]]));
};

/**
 * Simply map a list of element to a list a object with the element as id.
 *
 * @param idList Elements to map.
 * @returns The list of objects with mapped ids.
 */
export const mapIdList = (idList: readonly any[]) => idList?.filter(id => id !== '').map(id => ({ id }));

export const overrideSortStateWithQueryParams = (paginationBaseState: ISortBaseState, locationSearch: string) => {
  const params = new URLSearchParams(locationSearch);
  const sort = params.get(SORT);
  if (sort) {
    const sortSplit = sort.split(',');
    paginationBaseState.sort = sortSplit[0];
    paginationBaseState.order = sortSplit[1];
  }
  return paginationBaseState;
};

export const overridePaginationStateWithQueryParams = (paginationBaseState: IPaginationBaseState, locationSearch: string) => {
  const sortedPaginationState: IPaginationBaseState = <IPaginationBaseState>(
    overrideSortStateWithQueryParams(paginationBaseState, locationSearch)
  );
  const params = new URLSearchParams(locationSearch);
  const page = params.get('page');
  if (page) {
    sortedPaginationState.activePage = +page;
  }
  return sortedPaginationState;
};