org.broadleafcommerce.core.offer.dao.OfferDaoImpl Maven / Gradle / Ivy
/*
* Copyright 2008-2013 the original author or authors.
*
* 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 org.broadleafcommerce.core.offer.dao;
import org.broadleafcommerce.common.persistence.EntityConfiguration;
import org.broadleafcommerce.common.persistence.Status;
import org.broadleafcommerce.common.time.SystemTime;
import org.broadleafcommerce.core.offer.domain.CandidateFulfillmentGroupOffer;
import org.broadleafcommerce.core.offer.domain.CandidateItemOffer;
import org.broadleafcommerce.core.offer.domain.CandidateOrderOffer;
import org.broadleafcommerce.core.offer.domain.FulfillmentGroupAdjustment;
import org.broadleafcommerce.core.offer.domain.Offer;
import org.broadleafcommerce.core.offer.domain.OfferImpl;
import org.broadleafcommerce.core.offer.domain.OfferInfo;
import org.broadleafcommerce.core.offer.domain.OrderAdjustment;
import org.broadleafcommerce.core.offer.domain.OrderItemAdjustment;
import org.broadleafcommerce.core.offer.domain.OrderItemPriceDetailAdjustment;
import org.hibernate.Criteria;
import org.hibernate.criterion.Restrictions;
import org.hibernate.ejb.HibernateEntityManager;
import org.springframework.stereotype.Repository;
import java.util.Calendar;
import java.util.Date;
import java.util.List;
import javax.annotation.Resource;
import javax.persistence.EntityManager;
import javax.persistence.PersistenceContext;
import javax.persistence.Query;
@Repository("blOfferDao")
public class OfferDaoImpl implements OfferDao {
@PersistenceContext(unitName="blPU")
protected EntityManager em;
@Resource(name="blEntityConfiguration")
protected EntityConfiguration entityConfiguration;
protected Long currentDateResolution = 10000L;
protected Date cachedDate = SystemTime.asDate();
protected Date getCurrentDateAfterFactoringInDateResolution() {
Date returnDate = SystemTime.getCurrentDateWithinTimeResolution(cachedDate, currentDateResolution);
if (returnDate != cachedDate) {
if (SystemTime.shouldCacheDate()) {
cachedDate = returnDate;
}
}
return returnDate;
}
@Override
public Offer create() {
return ((Offer) entityConfiguration.createEntityInstance(Offer.class.getName()));
}
@Override
public OfferInfo createOfferInfo() {
return ((OfferInfo) entityConfiguration.createEntityInstance(OfferInfo.class.getName()));
}
@Override
public CandidateOrderOffer createCandidateOrderOffer() {
return ((CandidateOrderOffer) entityConfiguration.createEntityInstance(CandidateOrderOffer.class.getName()));
}
@Override
public CandidateItemOffer createCandidateItemOffer() {
return ((CandidateItemOffer) entityConfiguration.createEntityInstance(CandidateItemOffer.class.getName()));
}
@Override
public CandidateFulfillmentGroupOffer createCandidateFulfillmentGroupOffer() {
return ((CandidateFulfillmentGroupOffer) entityConfiguration.createEntityInstance(CandidateFulfillmentGroupOffer.class.getName()));
}
@Override
public OrderItemAdjustment createOrderItemAdjustment() {
return ((OrderItemAdjustment) entityConfiguration.createEntityInstance(OrderItemAdjustment.class.getName()));
}
@Override
public OrderItemPriceDetailAdjustment createOrderItemPriceDetailAdjustment() {
return ((OrderItemPriceDetailAdjustment) entityConfiguration.createEntityInstance(OrderItemPriceDetailAdjustment.class.getName()));
}
@Override
public OrderAdjustment createOrderAdjustment() {
return ((OrderAdjustment) entityConfiguration.createEntityInstance(OrderAdjustment.class.getName()));
}
@Override
public FulfillmentGroupAdjustment createFulfillmentGroupAdjustment() {
return ((FulfillmentGroupAdjustment) entityConfiguration.createEntityInstance(FulfillmentGroupAdjustment.class.getName()));
}
@Override
public void delete(Offer offer) {
((Status) offer).setArchived('Y');
em.merge(offer);
}
@Override
public void delete(OfferInfo offerInfo) {
if (!em.contains(offerInfo)) {
offerInfo = (OfferInfo) em.find(entityConfiguration.lookupEntityClass(OfferInfo.class.getName()), offerInfo.getId());
}
em.remove(offerInfo);
}
@Override
public Offer save(Offer offer) {
return em.merge(offer);
}
@Override
public OfferInfo save(OfferInfo offerInfo) {
return em.merge(offerInfo);
}
@Override
public List readAllOffers() {
Query query = em.createNamedQuery("BC_READ_ALL_OFFERS");
return query.getResultList();
}
@Override
public Offer readOfferById(Long offerId) {
return em.find(OfferImpl.class, offerId);
}
@Override
public List readOffersByAutomaticDeliveryType() {
//TODO change this to a JPA criteria
Criteria criteria = ((HibernateEntityManager) em).getSession().createCriteria(OfferImpl.class);
Date myDate = getCurrentDateAfterFactoringInDateResolution();
Calendar c = Calendar.getInstance();
c.setTime(myDate);
c.add(Calendar.DATE, +1);
criteria.add(Restrictions.lt("startDate", c.getTime()));
c = Calendar.getInstance();
c.setTime(myDate);
c.add(Calendar.DATE, -1);
criteria.add(Restrictions.or(Restrictions.isNull("endDate"), Restrictions.gt("endDate", c.getTime())));
criteria.add(Restrictions.or(Restrictions.eq("archiveStatus.archived", 'N'),
Restrictions.isNull("archiveStatus.archived")));
// Automatically Added or (Automatically Added is null and deliveryType is Automatic)
criteria.add(Restrictions.or(Restrictions.eq("automaticallyAdded", true),
Restrictions.and(Restrictions.isNull("automaticallyAdded"),
Restrictions.eq("deliveryType", "AUTOMATIC"))));
criteria.setCacheable(true);
return criteria.list();
}
@Override
public Long getCurrentDateResolution() {
return currentDateResolution;
}
@Override
public void setCurrentDateResolution(Long currentDateResolution) {
this.currentDateResolution = currentDateResolution;
}
}