public ProductEntity Convert(Product product)
{
ProductEntity productEntity = daoFactory.ProductEntityDAO.Get(product.Id);
if (productEntity == null)
{
productEntity = entityFactory.CreateProductEntity();
}
productEntity.Name = product.Name;
productEntity.Price = product.Price;
productEntity.Sku = product.Sku;
productEntity.ProductTagEntities = new List <ProductTagEntity>();
productEntity.StockEntities = new List <StockEntity>();
product.Tags.ForEach(tag =>
{
ProductTagEntity ptEntity = daoFactory.ProductTagDAO.Get(product.Id, tag.Id) ??
entityFactory.CreateProductTagEntity(product.Id, tag.Id, this.daoFactory);
productEntity.ProductTagEntities.Add(ptEntity);
});
product.Stocks.ForEach(stock =>
{
StockEntity stockEntity = daoFactory.StockEntityDAO.Get(stock.Id);
if (stockEntity == null)
{
throw new InvalidDataException("Stock not found. Please first create this stock."); // ?
}
productEntity.StockEntities.Add(stockEntity);
});
return(productEntity);
}
private ProductTagEntity GetProductTagEntity(int productId, int tagId)
{
ProductTagEntity ptEntity = daoFactory.ProductTagDAO.Get(productId, tagId);
if (ptEntity == null)
{
ptEntity = entityFactory.CreateProductTagEntity(productId, tagId, this.daoFactory);
}
return(ptEntity);
}
public TagEntity Convert(Tag tag)
{
TagEntity tagEntity = daoFactory.TagEntityDAO.Get(tag.Id);
if (tagEntity == null)
{
tagEntity = entityFactory.CreateTagEntity();
}
tagEntity.Name = tag.Name;
tag.Products.ForEach(product =>
{
ProductTagEntity productTagEntity = GetProductTagEntity(product.Id, tag.Id);
if (!tagEntity.ProductTagEntities.Contains(productTagEntity))
{
tagEntity.ProductTagEntities.Add(productTagEntity);
}
});
return(tagEntity);
}