/// <summary>
/// userToProductRecommendation - BLL
/// </summary>
/// <param name="tenantId"></param>
/// <param name="sourceId"></param>
/// <param name="userKey"></param>
/// <param name="limit"></param>
/// <returns></returns>
public virtual List <UserRecommendation> userToProductRecommendation(long tenantId, long sourceId, string userKey, int limit)
{
List <UserRecommendation> userRecos = null;
DAOFactory daoObject = DAOFactory.getDAOFactory();
RecommendationDAO recommendationDAO = daoObject.getRecommendationDAO(tenantId);
if (this.isCacheEnabled) //Check Cache first
{
userRecos = cacheDAO.getUserToProductRecommendation(tenantId, sourceId, userKey, limit);
//if no result -
if (userRecos == null)
{
//get data from persistent
userRecos = recommendationDAO.getUserToProductRecommendation(tenantId, sourceId, userKey, limit);
cacheDAO.setUserToProductRecommendation(tenantId, sourceId, userKey, limit, userRecos);
}
}
else //Go to persistent
{
userRecos = recommendationDAO.getUserToProductRecommendation(tenantId, sourceId, userKey, limit);
}
return(userRecos);
}
/// <summary>
/// productToProductRecommendation - BLL
/// </summary>
/// <param name="tenantId"></param>
/// <param name="sourceId"></param>
/// <param name="productKey"></param>
/// <param name="limit"></param>
/// <returns></returns>
public virtual List <ProductRecommendation> productToProductRecommendation(long tenantId, long sourceId, string productKey, int limit)
{
List <ProductRecommendation> productRecos = null;
DAOFactory daoObject = DAOFactory.getDAOFactory();
RecommendationDAO recommendationDAO = daoObject.getRecommendationDAO(tenantId);
if (this.isCacheEnabled) //Check Cache first
{
productRecos = cacheDAO.getProductToProductRecommendation(tenantId, sourceId, productKey, limit);
//if no result -
if (productRecos == null)
{
//get data from persistent
productRecos = recommendationDAO.getProductToProductRecommendation(tenantId, sourceId, productKey, limit);
//TODO: Check this section for performance
cacheDAO.setProductToProductRecommendation(tenantId, sourceId, productKey, limit, productRecos);
}
}
else //Go to persistent
{
productRecos = recommendationDAO.getProductToProductRecommendation(tenantId, sourceId, productKey, limit);
}
return(productRecos);
}
