de.logicline.splash.dao.ContactDaoImpl.java Source code

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Here is the source code for de.logicline.splash.dao.ContactDaoImpl.java

Source

package de.logicline.splash.dao;

import java.util.List;

import javax.persistence.criteria.CriteriaBuilder;
import javax.persistence.criteria.CriteriaQuery;
import javax.persistence.criteria.Root;

import org.springframework.stereotype.Repository;

import de.logicline.splash.model.ContactEntity;

/**
 * The MIT License (MIT)
 *
 * Copyright (c) 2015  logicline GmbH
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 *  copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * 
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 * 
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 * 
 */

/** 
 * @see ContactDao
 * 
 */
@Repository
public class ContactDaoImpl extends AbstractDaoImpl<ContactEntity> implements ContactDao {

    public ContactDaoImpl() {
        super(ContactEntity.class);
    }

    public ContactEntity getContactByUserId(String userId) {

        CriteriaBuilder cb = getEntityManager().getCriteriaBuilder();
        CriteriaQuery<ContactEntity> cq = cb.createQuery(ContactEntity.class);
        Root<ContactEntity> userInfo = cq.from(ContactEntity.class);
        cq.select(userInfo);
        cq.where(cb.equal(userInfo.get("userIdFk"), userId));
        List<ContactEntity> resultList = em.createQuery(cq).getResultList();

        ContactEntity result = null;
        if (resultList != null && resultList.size() > 0) {
            result = resultList.get(0);
        }

        return result;
    }

    public List<ContactEntity> findByName(String name) {

        CriteriaBuilder cb = getEntityManager().getCriteriaBuilder();
        CriteriaQuery<ContactEntity> cq = cb.createQuery(ContactEntity.class);
        Root<ContactEntity> userInfo = cq.from(ContactEntity.class);
        cq.select(userInfo);
        cq.where(cb.like(userInfo.<String>get("lastName"), "%" + name + "%"));
        List<ContactEntity> result = getEntityManager().createQuery(cq).getResultList();
        return result;
    }

}