/// <summary>
/// 更新一条数据
/// </summary>
public void UpdatePriceClassDefaultPriceInfo(PriceClassDefaultPriceInfo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tbPriceClassDefaultPriceInfo set ");
strSql.Append("PriceClassID=@PriceClassID,");
strSql.Append("ProductsID=@ProductsID,");
strSql.Append("pPrice=@pPrice,");
strSql.Append("pIsEdit=@pIsEdit");
strSql.Append(" where PriceClassDefaultPriceID=@PriceClassDefaultPriceID ");
SqlParameter[] parameters =
{
new SqlParameter("@PriceClassDefaultPriceID", SqlDbType.Int, 4),
new SqlParameter("@PriceClassID", SqlDbType.Int, 4),
new SqlParameter("@ProductsID", SqlDbType.Int, 4),
new SqlParameter("@pPrice", SqlDbType.Money, 8),
new SqlParameter("@pIsEdit", SqlDbType.Int, 4),
};
parameters[0].Value = model.PriceClassDefaultPriceID;
parameters[1].Value = model.PriceClassID;
parameters[2].Value = model.ProductsID;
parameters[3].Value = model.pPrice;
parameters[4].Value = model.pIsEdit;
DbHelper.ExecuteNonQuery(CommandType.Text, strSql.ToString(), parameters);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int AddPriceClassDefaultPriceInfo(PriceClassDefaultPriceInfo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into tbPriceClassDefaultPriceInfo(");
strSql.Append("PriceClassID,ProductsID,pPrice,pIsEdit)");
strSql.Append(" values (");
strSql.Append("@PriceClassID,@ProductsID,@pPrice,@pIsEdit)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@PriceClassID", SqlDbType.Int, 4),
new SqlParameter("@ProductsID", SqlDbType.Int, 4),
new SqlParameter("@pPrice", SqlDbType.Money, 8),
new SqlParameter("@pIsEdit", SqlDbType.Int, 4),
};
parameters[0].Value = model.PriceClassID;
parameters[1].Value = model.ProductsID;
parameters[2].Value = model.pPrice;
parameters[3].Value = model.pIsEdit;
object obj = DbHelper.ExecuteScalar(CommandType.Text, strSql.ToString(), parameters);
if (obj == null)
{
return(1);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 保存价格类型默认价格
/// </summary>
/// <param name="PriceClassID"></param>
/// <param name="ProductsID"></param>
/// <param name="pPrice"></param>
/// <returns></returns>
public static bool SavePriceClassDefaultPrice(int PriceClassID, int ProductsID, decimal pPrice, int pIsEdit)
{
bool re = false;
PriceClassDefaultPriceInfo pci = DatabaseProvider.GetInstance().GetPriceClassDefaultPriceInfoModel(PriceClassID, ProductsID);
if (pci != null)
{
pci.pPrice = pPrice;
pci.pIsEdit = pIsEdit;
tbPriceClassDefaultPriceInfo.UpdatePriceClassDefaultPriceInfo(pci);
re = true;
}
else
{
pci = new PriceClassDefaultPriceInfo();
pci.ProductsID = ProductsID;
pci.PriceClassID = PriceClassID;
pci.pPrice = pPrice;
pci.pIsEdit = pIsEdit;
if (tbPriceClassDefaultPriceInfo.AddPriceClassDefaultPriceInfo(pci) > 0)
{
re = true;
}
else
{
re = false;
}
}
return(re);
}
public PriceClassDefaultPriceInfo GetPriceClassDefaultPriceInfoModel(int PriceClassID, int ProductsID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 PriceClassDefaultPriceID,PriceClassID,ProductsID,pPrice,pIsEdit from tbPriceClassDefaultPriceInfo ");
strSql.Append(" where PriceClassID=@PriceClassID and ProductsID=@ProductsID");
SqlParameter[] parameters =
{
new SqlParameter("@PriceClassID", SqlDbType.Int, 4),
new SqlParameter("@ProductsID", SqlDbType.Int, 4)
};
parameters[0].Value = PriceClassID;
parameters[1].Value = ProductsID;
PriceClassDefaultPriceInfo model = new PriceClassDefaultPriceInfo();
DataSet ds = DbHelper.ExecuteDataset(CommandType.Text, strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["PriceClassDefaultPriceID"].ToString() != "")
{
model.PriceClassDefaultPriceID = int.Parse(ds.Tables[0].Rows[0]["PriceClassDefaultPriceID"].ToString());
}
if (ds.Tables[0].Rows[0]["PriceClassID"].ToString() != "")
{
model.PriceClassID = int.Parse(ds.Tables[0].Rows[0]["PriceClassID"].ToString());
}
if (ds.Tables[0].Rows[0]["ProductsID"].ToString() != "")
{
model.ProductsID = int.Parse(ds.Tables[0].Rows[0]["ProductsID"].ToString());
}
if (ds.Tables[0].Rows[0]["pPrice"].ToString() != "")
{
model.pPrice = decimal.Parse(ds.Tables[0].Rows[0]["pPrice"].ToString());
}
if (ds.Tables[0].Rows[0]["pIsEdit"].ToString() != "")
{
model.pIsEdit = int.Parse(ds.Tables[0].Rows[0]["pIsEdit"].ToString());
}
return(model);
}
else
{
return(null);
}
}
public static void UpdatePriceClassDefaultPriceInfo(PriceClassDefaultPriceInfo model)
{
DatabaseProvider.GetInstance().UpdatePriceClassDefaultPriceInfo(model);
}
public static int AddPriceClassDefaultPriceInfo(PriceClassDefaultPriceInfo model)
{
return(DatabaseProvider.GetInstance().AddPriceClassDefaultPriceInfo(model));
}