/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Maticsoft.Model.ServiceType model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update ServiceType set ");
strSql.Append("STName=@STName");
strSql.Append(" where STID=@STID");
SqlParameter[] parameters =
{
new SqlParameter("@STName", SqlDbType.NVarChar, 50),
new SqlParameter("@STID", SqlDbType.Int, 4)
};
parameters[0].Value = model.STName;
parameters[1].Value = model.STID;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Maticsoft.Model.ServiceType model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into ServiceType(");
strSql.Append("STName)");
strSql.Append(" values (");
strSql.Append("@STName)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@STName", SqlDbType.NVarChar, 50)
};
parameters[0].Value = model.STName;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Maticsoft.Model.ServiceType DataRowToModel(DataRow row)
{
Maticsoft.Model.ServiceType model = new Maticsoft.Model.ServiceType();
if (row != null)
{
if (row["STID"] != null && row["STID"].ToString() != "")
{
model.STID = int.Parse(row["STID"].ToString());
}
if (row["STName"] != null)
{
model.STName = row["STName"].ToString();
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Maticsoft.Model.ServiceType GetModel(int STID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 STID,STName from ServiceType ");
strSql.Append(" where STID=@STID");
SqlParameter[] parameters =
{
new SqlParameter("@STID", SqlDbType.Int, 4)
};
parameters[0].Value = STID;
Maticsoft.Model.ServiceType model = new Maticsoft.Model.ServiceType();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
public List <Maticsoft.Model.ServiceType> SelecTtype(Maticsoft.Model.ServiceType book)
{
Maticsoft.BLL.ServiceType b = new Maticsoft.BLL.ServiceType();
return(b.SelectTy(book));
}
