/*
 * Copyright 2022 Haulmont.
 *
 * 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
 *
 *     http://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.
 */

package io.jmix.flowui.xml.layout.loader.component;

import io.jmix.flowui.component.grid.DataGrid;
import io.jmix.flowui.data.grid.ContainerDataGridItems;
import io.jmix.flowui.data.grid.EmptyDataGridItems;

public class DataGridLoader extends AbstractGridLoader<DataGrid<?>> {

    @Override
    protected DataGrid<?> createComponent() {
        return factory.create(DataGrid.class);
    }

    @SuppressWarnings({"rawtypes", "unchecked"})
    @Override
    protected void setupDataProvider(GridDataHolder holder) {
        if (holder.getContainer() != null) {
            resultComponent.setItems(new ContainerDataGridItems(holder.getContainer()));
        } else if (holder.getMetaClass() != null) {
            resultComponent.setItems(new EmptyDataGridItems(holder.getMetaClass()));
        }
    }
}
