/// <summary>
/// 对象实体绑定数据
/// </summary>
public ManagementCenter.Model.UM_RoleInfo ReaderBind(IDataReader dataReader)
{
ManagementCenter.Model.UM_RoleInfo model = new ManagementCenter.Model.UM_RoleInfo();
object ojb;
ojb = dataReader["RoleID"];
if (ojb != null && ojb != DBNull.Value)
{
model.RoleID = (int)ojb;
}
model.RoleName = dataReader["RoleName"].ToString();
return(model);
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(ManagementCenter.Model.UM_RoleInfo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update UM_RoleInfo set ");
strSql.Append("RoleName=@RoleName");
strSql.Append(" where RoleID=@RoleID ");
Database db = DatabaseFactory.CreateDatabase();
DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString());
db.AddInParameter(dbCommand, "RoleID", DbType.Int32, model.RoleID);
db.AddInParameter(dbCommand, "RoleName", DbType.String, model.RoleName);
db.ExecuteNonQuery(dbCommand);
}
/// <summary>
/// 增加一条数据
/// </summary>
public void Add(ManagementCenter.Model.UM_RoleInfo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into UM_RoleInfo(");
strSql.Append("RoleID,RoleName)");
strSql.Append(" values (");
strSql.Append("@RoleID,@RoleName)");
Database db = DatabaseFactory.CreateDatabase();
DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString());
db.AddInParameter(dbCommand, "RoleID", DbType.Int32, model.RoleID);
db.AddInParameter(dbCommand, "RoleName", DbType.String, model.RoleName);
db.ExecuteNonQuery(dbCommand);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public ManagementCenter.Model.UM_RoleInfo GetModel(int RoleID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select RoleID,RoleName from UM_RoleInfo ");
strSql.Append(" where RoleID=@RoleID ");
Database db = DatabaseFactory.CreateDatabase();
DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString());
db.AddInParameter(dbCommand, "RoleID", DbType.Int32, RoleID);
ManagementCenter.Model.UM_RoleInfo model = null;
using (IDataReader dataReader = db.ExecuteReader(dbCommand))
{
if (dataReader.Read())
{
model = ReaderBind(dataReader);
}
}
return(model);
}
