Package org.apache.rave.portal.model.conversion

Source Code of org.apache.rave.portal.model.conversion.JpaOrganizationConverter

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you 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 org.apache.rave.portal.model.conversion;

import org.apache.rave.model.ModelConverter;
import org.apache.rave.portal.model.JpaOrganization;
import org.apache.rave.portal.model.Organization;
import org.springframework.stereotype.Component;

import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import javax.persistence.TypedQuery;

import static org.apache.rave.persistence.jpa.util.JpaUtil.getSingleResult;

/**
* Converts an Address to a JpaAddress
*/
@Component
public class JpaOrganizationConverter implements ModelConverter<Organization, JpaOrganization> {

    @PersistenceContext
    private EntityManager manager;

    @Override
    public Class<Organization> getSourceType() {
        return Organization.class;
    }

    @Override
    public JpaOrganization convert(Organization source) {
        return source instanceof JpaOrganization ? (JpaOrganization) source : createEntity(source);
    }

    private JpaOrganization createEntity(Organization source) {
        JpaOrganization converted = null;
        if (source != null) {
            TypedQuery<JpaOrganization> query = manager.createNamedQuery(JpaOrganization.FIND_BY_NAME, JpaOrganization.class);
            query.setParameter(JpaOrganization.NAME_PARAM, source.getName());
            converted = getSingleResult(query.getResultList());

            if (converted == null) {
                converted = new JpaOrganization();
            }
            updateProperties(source, converted);
        }
        return converted;
    }

    private void updateProperties(Organization source, JpaOrganization converted) {
        converted.setAddress(source.getAddress());
        converted.setDescription(source.getDescription());
        converted.setEndDate(source.getEndDate());
        converted.setField(source.getField());
        converted.setName(source.getName());
        converted.setStartDate(source.getStartDate());
        converted.setSubField(source.getSubField());
        converted.setTitle(source.getTitle());
        converted.setWebpage(source.getWebpage());
        converted.setQualifier(source.getQualifier());
        converted.setPrimary(source.getPrimary());
    }
}
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