ShiftsDataProviderImpl.java

/**
 * ***************************************************************************
 * Copyright (c) 2010 Qcadoo Limited
 * Project: Qcadoo MES
 * Version: 1.4
 *
 * This file is part of Qcadoo.
 *
 * Qcadoo is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published
 * by the Free Software Foundation; either version 3 of the License,
 * or (at your option) any later version.
 *
 * 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 * ***************************************************************************
 */
package com.qcadoo.mes.basic.shift;

import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import com.google.common.base.Function;
import com.google.common.collect.FluentIterable;
import com.qcadoo.mes.basic.constants.BasicConstants;
import com.qcadoo.model.api.DataDefinition;
import com.qcadoo.model.api.DataDefinitionService;
import com.qcadoo.model.api.Entity;

@Service
public final class ShiftsDataProviderImpl implements ShiftsDataProvider {

    @Autowired
    private DataDefinitionService dataDefinitionService;

    @Override
    public List<Shift> findAll() {
        return FluentIterable.from(getAllShifts()).transform(new Function<Entity, Shift>() {

            @Override
            public Shift apply(final Entity shiftEntity) {
                return new Shift(shiftEntity);
            }
        }).toList();
    }

    private List<Entity> getAllShifts() {
        return getShiftDataDefinition().find().list().getEntities();
    }

    private DataDefinition getShiftDataDefinition() {
        return dataDefinitionService.get(BasicConstants.PLUGIN_IDENTIFIER, BasicConstants.MODEL_SHIFT);
    }
}