@craftercms/studio-ui/hooks/useContentTypes.js

Services, components, models & utils to build CrafterCMS authoring extensions.

/*
 * Copyright (C) 2007-2022 Crafter Software Corporation. All Rights Reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License version 3 as published by
 * the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

/*
 * Copyright (C) 2007-2022 Crafter Software Corporation. All Rights Reserved.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 3 as published by
 * the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
import { useDispatch } from 'react-redux';
import { useActiveSiteId } from './useActiveSiteId';
import { useSelection } from './useSelection';
import { useEffect } from 'react';
import { fetchContentTypes } from '../state/actions/preview';
export function useContentTypes() {
  const dispatch = useDispatch();
  const site = useActiveSiteId();
  const { byId, isFetching } = useSelection((state) => state.contentTypes);
  useEffect(() => {
    if (!byId && site && isFetching === null) {
      dispatch(fetchContentTypes());
    }
  }, [dispatch, site, byId, isFetching]);
  return byId;
}
export default useContentTypes;