fr.hoteia.qalingo.core.dao.impl.AbstractGenericDaoImpl.java Source code

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Here is the source code for fr.hoteia.qalingo.core.dao.impl.AbstractGenericDaoImpl.java

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/**
 * Most of the code in the Qalingo project is copyrighted Hoteia and licensed
 * under the Apache License Version 2.0 (release version 0.7.0)
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 *                   Copyright (c) Hoteia, 2012-2013
 * http://www.hoteia.com - http://twitter.com/hoteia - contact@hoteia.com
 *
 */
package fr.hoteia.qalingo.core.dao.impl;

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

import org.hibernate.Session;

public abstract class AbstractGenericDaoImpl {

    @PersistenceContext
    protected EntityManager em;

    //   /**
    //    * 
    //    * @param <T>
    //    * @param example - a not null example of required instance
    //    * @return
    //    */
    //   public <T> List<T> findByExample(T example) {
    //      if (example == null) {
    //         throw new IllegalArgumentException("findByExample can not be null");
    //      }
    //      Session session = (Session) em.getDelegate();
    //      Criteria crit = session.createCriteria(example.getClass());
    //      crit.add(Example.create(example));
    //      return (List<T>) crit.list();
    //   }

    void initProductSkuFilter(Session session, Long marketAreaId, Long retailerId) {
        session.enableFilter("filterProductSkuAttributeIsGlobal");
        session.enableFilter("filterProductSkuAttributeByMarketArea").setParameter("marketAreaId", marketAreaId);

        session.enableFilter("filterProductSkuAssetIsGlobal");
        session.enableFilter("filterProductSkuAssetByMarketArea").setParameter("marketAreaId", marketAreaId);

        session.enableFilter("filterProductSkuPriceByMarketAreaAndRetailer");
        session.getEnabledFilter("filterProductSkuPriceByMarketAreaAndRetailer").setParameter("marketAreaId",
                marketAreaId);
        session.getEnabledFilter("filterProductSkuPriceByMarketAreaAndRetailer").setParameter("retailerId",
                retailerId);

        session.enableFilter("filterProductSkuStockByMarketAreaAndRetailer");
        session.getEnabledFilter("filterProductSkuStockByMarketAreaAndRetailer").setParameter("marketAreaId",
                marketAreaId);
        session.getEnabledFilter("filterProductSkuStockByMarketAreaAndRetailer").setParameter("retailerId",
                retailerId);
    }

    void initProductMarketingFilter(Session session, Long marketAreaId, Long retailerId) {
        initProductSkuFilter(session, marketAreaId, retailerId);

        session.enableFilter("filterProductMarketingAttributeIsGlobal");
        session.enableFilter("filterProductMarketingAttributeByMarketArea").setParameter("marketAreaId",
                marketAreaId);

        session.enableFilter("filterProductMarketingAssetIsGlobal");
        session.enableFilter("filterProductMarketingAssetByMarketArea").setParameter("marketAreaId", marketAreaId);
    }

    void initCategoryVirtualFilter(Session session, Long marketAreaId, Long retailerId) {
        initProductMarketingFilter(session, marketAreaId, retailerId);

        session.enableFilter("filterCatalogVirtualCategoryAttributeIsGlobal");
        session.enableFilter("filterCatalogVirtualCategoryAttributeByMarketArea").setParameter("marketAreaId",
                marketAreaId);

        session.enableFilter("filterCatalogVirtualCategoryAssetIsGlobal");
        session.enableFilter("filterCatalogVirtualCategoryAssetByMarketArea").setParameter("marketAreaId",
                marketAreaId);
    }

    void initCategoryMasterFilter(Session session, Long marketAreaId, Long retailerId) {
        initProductMarketingFilter(session, marketAreaId, retailerId);

        session.enableFilter("filterCatalogMasterCategoryAttributeIsGlobal");
        session.enableFilter("filterCatalogMasterCategoryAttributeByMarketArea").setParameter("marketAreaId",
                marketAreaId);

        session.enableFilter("filterCatalogMasterCategoryAssetIsGlobal");
        session.enableFilter("filterCatalogMasterCategoryAssetByMarketArea").setParameter("marketAreaId",
                marketAreaId);
    }

    void initRetailerFilter(Session session, Long marketAreaId, Long retailerId) {
        initProductSkuFilter(session, marketAreaId, retailerId);

        session.enableFilter("filterRetailerAttributeIsGlobal");
        session.enableFilter("filterRetailerAttributeByMarketArea").setParameter("marketAreaId", marketAreaId);

        session.enableFilter("filterRetailerAssetIsGlobal");
        session.enableFilter("filterRetailerAssetByMarketArea").setParameter("marketAreaId", marketAreaId);
    }

    void initCatalogVirtual(Session session, Long marketAreaId, Long retailerId) {
        initCategoryVirtualFilter(session, marketAreaId, retailerId);
    }
}