/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Demo.Model.tb_KC_StockInformation model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tb_KC_StockInformation set ");
strSql.Append("MaterialNO=@MaterialNO,");
strSql.Append("StockQuantity=@StockQuantity");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@MaterialNO", SqlDbType.NVarChar, 64),
new SqlParameter("@StockQuantity", SqlDbType.Decimal, 9),
new SqlParameter("@ID", SqlDbType.NVarChar, 64)
};
parameters[0].Value = model.MaterialNO;
parameters[1].Value = model.StockQuantity;
parameters[2].Value = model.ID;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(Demo.Model.tb_KC_StockInformation model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into tb_KC_StockInformation(");
strSql.Append("ID,MaterialNO,StockQuantity)");
strSql.Append(" values (");
strSql.Append("@ID,@MaterialNO,@StockQuantity)");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.NVarChar, 64),
new SqlParameter("@MaterialNO", SqlDbType.NVarChar, 64),
new SqlParameter("@StockQuantity", SqlDbType.Decimal, 9)
};
parameters[0].Value = model.ID;
parameters[1].Value = model.MaterialNO;
parameters[2].Value = model.StockQuantity;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Demo.Model.tb_KC_StockInformation DataRowToModel(DataRow row)
{
Demo.Model.tb_KC_StockInformation model = new Demo.Model.tb_KC_StockInformation();
if (row != null)
{
if (row["ID"] != null)
{
model.ID = row["ID"].ToString();
}
if (row["MaterialNO"] != null)
{
model.MaterialNO = row["MaterialNO"].ToString();
}
if (row["StockQuantity"] != null && row["StockQuantity"].ToString() != "")
{
model.StockQuantity = decimal.Parse(row["StockQuantity"].ToString());
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Demo.Model.tb_KC_StockInformation GetModel(string ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,MaterialNO,StockQuantity from tb_KC_StockInformation ");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.NVarChar, 64)
};
parameters[0].Value = ID;
Demo.Model.tb_KC_StockInformation model = new Demo.Model.tb_KC_StockInformation();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
