/// <summary>
/// 得到 productsku 数据实体
/// </summary>
/// <param name="dr">dr</param>
/// <returns>productsku 数据实体</returns>
public ProductSKUEntity Populate_ProductSKUEntity_FromDr(IDataReader dr)
{
ProductSKUEntity Obj = new ProductSKUEntity();
Obj.Id = ((dr["Id"]) == DBNull.Value)?0:Convert.ToInt32(dr["Id"]);
Obj.ProductId = ((dr["ProductId"]) == DBNull.Value)?0:Convert.ToInt32(dr["ProductId"]);
Obj.AttrValue = dr["AttrValue"].ToString();
Obj.Stock = ((dr["Stock"]) == DBNull.Value)?0:Convert.ToInt32(dr["Stock"]);
Obj.ProductCode = dr["ProductCode"].ToString();
Obj.Images = dr["Images"].ToString();
return(Obj);
}
/// <summary>
/// 得到 productsku 数据实体
/// </summary>
/// <param name="row">row</param>
/// <returns>productsku 数据实体</returns>
public ProductSKUEntity Populate_ProductSKUEntity_FromDr(DataRow row)
{
ProductSKUEntity Obj = new ProductSKUEntity();
if (row != null)
{
Obj.Id = ((row["Id"]) == DBNull.Value)?0:Convert.ToInt32(row["Id"]);
Obj.ProductId = ((row["ProductId"]) == DBNull.Value)?0:Convert.ToInt32(row["ProductId"]);
Obj.AttrValue = row["AttrValue"].ToString();
Obj.Stock = ((row["Stock"]) == DBNull.Value)?0:Convert.ToInt32(row["Stock"]);
Obj.ProductCode = row["ProductCode"].ToString();
Obj.Images = row["Images"].ToString();
}
else
{
return(null);
}
return(Obj);
}
/// <summary>
/// 根据ID,返回一个ProductSKU对象
/// </summary>
/// <param name="id">id</param>
/// <returns>ProductSKU对象</returns>
public ProductSKUEntity Get_ProductSKUEntity(int id)
{
ProductSKUEntity _obj = null;
SqlParameter[] _param =
{
new SqlParameter("@Id", SqlDbType.Int)
};
_param[0].Value = id;
string sqlStr = "select * from ProductSKU with(nolock) where Id=@Id";
using (SqlDataReader dr = SqlHelper.ExecuteReader(WebConfig.WfxRW, CommandType.Text, sqlStr, _param))
{
while (dr.Read())
{
_obj = Populate_ProductSKUEntity_FromDr(dr);
}
}
return(_obj);
}
/// <summary>
/// 向数据库中插入一条新记录。带事务
/// </summary>
/// <param name="sp">事务对象</param>
/// <param name="_ProductSKUModel">ProductSKU实体</param>
/// <returns>新插入记录的编号</returns>
public int Insert(SqlTransaction sp, ProductSKUEntity _ProductSKUModel)
{
string sqlStr = "insert into ProductSKU([ProductId],[AttrValue],[Stock],[ProductCode],[Images]) values(@ProductId,@AttrValue,@Stock,@ProductCode,@Images) select @@identity";
int res;
SqlParameter[] _param =
{
new SqlParameter("@ProductId", SqlDbType.Int),
new SqlParameter("@AttrValue", SqlDbType.VarChar),
new SqlParameter("@Stock", SqlDbType.Int),
new SqlParameter("@ProductCode", SqlDbType.VarChar),
new SqlParameter("@Images", SqlDbType.VarChar)
};
_param[0].Value = _ProductSKUModel.ProductId;
_param[1].Value = _ProductSKUModel.AttrValue;
_param[2].Value = _ProductSKUModel.Stock;
_param[3].Value = _ProductSKUModel.ProductCode;
_param[4].Value = _ProductSKUModel.Images;
res = Convert.ToInt32(SqlHelper.ExecuteScalar(sp, CommandType.Text, sqlStr, _param));
return(res);
}
/// <summary>
/// 向数据表ProductSKU更新一条记录。带事务
/// </summary>
/// <param name="sp">事务对象</param>
/// <param name="_ProductSKUModel">_ProductSKUModel</param>
/// <returns>影响的行数</returns>
public int Update(SqlTransaction sp, ProductSKUEntity _ProductSKUModel)
{
string sqlStr = "update ProductSKU set [ProductId]=@ProductId,[AttrValue]=@AttrValue,[Stock]=@Stock,[ProductCode]=@ProductCode,[Images]=@Images where Id=@Id";
SqlParameter[] _param =
{
new SqlParameter("@Id", SqlDbType.Int),
new SqlParameter("@ProductId", SqlDbType.Int),
new SqlParameter("@AttrValue", SqlDbType.VarChar),
new SqlParameter("@Stock", SqlDbType.Int),
new SqlParameter("@ProductCode", SqlDbType.VarChar),
new SqlParameter("@Images", SqlDbType.VarChar)
};
_param[0].Value = _ProductSKUModel.Id;
_param[1].Value = _ProductSKUModel.ProductId;
_param[2].Value = _ProductSKUModel.AttrValue;
_param[3].Value = _ProductSKUModel.Stock;
_param[4].Value = _ProductSKUModel.ProductCode;
_param[5].Value = _ProductSKUModel.Images;
return(SqlHelper.ExecuteNonQuery(sp, CommandType.Text, sqlStr, _param));
}
public void Update(ProductSKUEntity productSKUEntity)
{
productSKUdal.Update(productSKUEntity);
}
public int Insert(ProductSKUEntity productSKUEntity)
{
return(productSKUdal.Insert(productSKUEntity));
}
protected void Page_Load(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(Request["cmd"]))
{
if (Request["cmd"] == "GetAttrValueSKUListByProcuctId")
{
object obj = Request["productid"];
if (obj == null)
{
return;
}
int productid = 0;
int.TryParse(obj.ToString(), out productid);
IList <Weifenxiao.Entity.AttrValueSKUEntity> list = Weifenxiao.BLL.AttrValueSKUBLL.GetInstance().GetAttrValueSKUListByProcuctId(productid);
// string resJson = "[{\"Id\":5,\"ProductId\":473,\"AttrSkuId\":1,\"AttrSkuVal\":\"黑色\"},{\"Id\":6,\"ProductId\":473,\"AttrSkuId\":1,\"AttrSkuVal\":\"白色\"},{\"Id\":7,\"ProductId\":473,\"AttrSkuId\":1,\"AttrSkuVal\":\"紫色\"},{\"Id\":8,\"ProductId\":473,\"AttrSkuId\":2,\"AttrSkuVal\":\"M\"},{\"Id\":9,\"ProductId\":473,\"AttrSkuId\":2,\"AttrSkuVal\":\"L\"}]";
string resJson = Jnwf.Utils.Json.JsonHelper.SerializeJson(list);
Response.Write(resJson);
Response.End();
}
else if (Request["cmd"] == "InsetProductSKU") //批量插入
{
string json_productsku = Request["data"];
json_productsku = System.Web.HttpUtility.UrlDecode(json_productsku);
ProductSKUEntity a = new ProductSKUEntity();
List <ProductSKUEntity> list_productsku = Jnwf.Utils.Json.JsonHelper.DeserializeJsonReturnList <ProductSKUEntity>(json_productsku);
int res = Weifenxiao.BLL.ProductSKUBLL.GetInstance().Insert(list_productsku);
Response.Write(res);
Response.End();
}
else if (Request["cmd"] == "UpdateProductSKU") //批量更新
{
string json_productsku = Request["data"];
json_productsku = System.Web.HttpUtility.UrlDecode(json_productsku);
ProductSKUEntity a = new ProductSKUEntity();
List <ProductSKUEntity> list_productsku = Jnwf.Utils.Json.JsonHelper.DeserializeJsonReturnList <ProductSKUEntity>(json_productsku);
int res = Weifenxiao.BLL.ProductSKUBLL.GetInstance().Update(list_productsku);
Response.Write(res);
Response.End();
}
else if (Request["cmd"] == "GetProductSKUList") //
{
object obj = Request["productid"];
if (obj == null)
{
return;
}
int productid = 0;
int.TryParse(obj.ToString(), out productid);
IList <ProductSKUEntity> skulist = Weifenxiao.BLL.ProductSKUBLL.GetInstance().GetProductSKUList(productid);
string resJson = Jnwf.Utils.Json.JsonHelper.SerializeJson(skulist);
Response.Write(resJson);
Response.End();
}
else if (Request["cmd"] == "GetAttrSKUList")
{
IList <Weifenxiao.Entity.AttrSKUEntity> list = Weifenxiao.BLL.AttrSKUBLL.GetInstance().GetAttrSKUList();
string resJson = Jnwf.Utils.Json.JsonHelper.SerializeJson(list);
Response.Write(resJson);
Response.End();
}
}
}