/// <summary>
/// 得到商品详情
/// </summary>
/// <returns></returns>
public virtual IList <GoodsDetailEntity> GetGoodsDetails(GoodsEntity goods)
{
var dataEntity = GoodsDetail();
var infos = new List <GoodsDetailEntity>();
var info = new GoodsDetailEntity
{
Detail = Editor1.TextArea.Value,
Name = "Detail",
Attachment = upAttchment.GetFileName(),
AttachmentByte = upAttchment.GetFileByte(),
Goods = goods,
Product = new ProductEntity {
Id = 0
}
};
if (dataEntity != null)
{
info.SaveType = SaveType.Modify;
info.SetProperty(it => it.Detail);
info.SetProperty(it => it.Attachment);
info.Id = dataEntity.Id;
}
else
{
info.SaveType = SaveType.Add;
}
infos.Add(info);
return(infos);
}
/// <summary>
/// 得到产品图片
/// </summary>
protected virtual GoodsDetailEntity GetGoodsDetail(long goodsId, long productId)
{
var query = new QueryInfo();
query.Query <GoodsDetailEntity>()
.Where(it => (it.Goods.Id == goodsId && it.Product.Id == 0) || it.Product.Id == productId)
.Select(it => new object[] { it.Detail, it.Name });
var infos = this.GetEntities <GoodsDetailEntity>(query);
GoodsDetailEntity info = infos?.FirstOrDefault(it => it.Product != null && it.Product.Id == productId);
info = info ?? infos.FirstOrDefault();
return(info);
}
/// <summary>
/// 填充详情页模板
/// </summary>
/// <param name="directory"></param>
/// <param name="goods"></param>
/// <param name="sku"></param>
protected virtual void FillGoodsDetail(DirectoryInfo directory, GoodsEntity goods, string sku)
{
if (directory == null || !directory.Exists)
{
return;
}
goods.GoodsDetails = goods.GoodsDetails ?? new List <GoodsDetailEntity>();
var product = goods.Products == null ? null : goods.Products.FirstOrDefault(it => it.Sku == sku);
if (product == null)
{
product = new ProductEntity {
Id = 0
}
}
;
var goodsDetail = new GoodsDetailEntity
{
SaveType = SaveType.Add,
Goods = goods,
Product = product,
Detail = GetGoodsDetail(goods, directory),
};
goods.GoodsDetails.Add(goodsDetail);
if (goods.Products == null)
{
return;
}
var dics = directory.GetDirectories();
foreach (var dic in dics)
{
var tproduct = goods.Products.FirstOrDefault(it => it.Name == dic.Name);
if (tproduct == null)
{
continue;
}
FillGoodsDetail(dic, goods, tproduct.Sku);
}
}
