/// <summary>
/// 得到一个对象实体
/// </summary>
public CardCenter.Entity.Para_BZ DataRowToModel(DataRow row)
{
CardCenter.Entity.Para_BZ model = new CardCenter.Entity.Para_BZ();
if (row != null)
{
if (row["BZ_Value"] != null)
{
model.BZ_Value = row["BZ_Value"].ToString();
}
if (row["BZ_Name"] != null)
{
model.BZ_Name = row["BZ_Name"].ToString();
}
}
return(model);
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(CardCenter.Entity.Para_BZ model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Para_BZ set ");
strSql.Append("BZ_Name=@BZ_Name");
strSql.Append(" where BZ_Value=@BZ_Value ");
SqlParameter[] parameters =
{
new SqlParameter("@BZ_Name", SqlDbType.NVarChar, 64),
new SqlParameter("@BZ_Value", SqlDbType.NVarChar, 3)
};
parameters[0].Value = model.BZ_Name;
parameters[1].Value = model.BZ_Value;
TranHelper.AddTran(strSql, parameters);
}
/// <summary>
/// 增加一条数据
/// </summary>
public void Add(CardCenter.Entity.Para_BZ model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Para_BZ(");
strSql.Append("BZ_Value,BZ_Name)");
strSql.Append(" values (");
strSql.Append("@BZ_Value,@BZ_Name)");
SqlParameter[] parameters =
{
new SqlParameter("@BZ_Value", SqlDbType.NVarChar, 3),
new SqlParameter("@BZ_Name", SqlDbType.NVarChar, 64)
};
parameters[0].Value = model.BZ_Value;
parameters[1].Value = model.BZ_Name;
TranHelper.AddTran(strSql, parameters);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public CardCenter.Entity.Para_BZ GetModel(string BZ_Value)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 BZ_Value,BZ_Name from Para_BZ ");
strSql.Append(" where BZ_Value=@BZ_Value ");
SqlParameter[] parameters =
{
new SqlParameter("@BZ_Value", SqlDbType.NVarChar, 3)
};
parameters[0].Value = BZ_Value;
CardCenter.Entity.Para_BZ model = new CardCenter.Entity.Para_BZ();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
