/// <summary>
/// 增加一条数据
/// </summary>
public int Add(ManagementCenter.Model.UM_ManagerGroup model, DbTransaction tran, Database db)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into UM_ManagerGroup(");
strSql.Append("ManagerGroupName)");
strSql.Append(" values (");
strSql.Append("@ManagerGroupName)");
strSql.Append(";select @@IDENTITY");
if (db == null)
{
db = DatabaseFactory.CreateDatabase();
}
DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString());
db.AddInParameter(dbCommand, "ManagerGroupName", DbType.String, model.ManagerGroupName);
int result;
object obj;
if (tran == null)
{
obj = db.ExecuteScalar(dbCommand);
}
else
{
obj = db.ExecuteScalar(dbCommand, tran);
}
if (!int.TryParse(obj.ToString(), out result))
{
return(0);
}
return(result);
}
/// <summary>
/// 对象实体绑定数据
/// </summary>
public ManagementCenter.Model.UM_ManagerGroup ReaderBind(IDataReader dataReader)
{
ManagementCenter.Model.UM_ManagerGroup model = new ManagementCenter.Model.UM_ManagerGroup();
object ojb;
ojb = dataReader["ManagerGroupID"];
if (ojb != null && ojb != DBNull.Value)
{
model.ManagerGroupID = (int)ojb;
}
model.ManagerGroupName = dataReader["ManagerGroupName"].ToString();
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public ManagementCenter.Model.UM_ManagerGroup GetModel(int ManagerGroupID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select ManagerGroupID,ManagerGroupName from UM_ManagerGroup ");
strSql.Append(" where ManagerGroupID=@ManagerGroupID ");
Database db = DatabaseFactory.CreateDatabase();
DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString());
db.AddInParameter(dbCommand, "ManagerGroupID", DbType.Int32, ManagerGroupID);
ManagementCenter.Model.UM_ManagerGroup model = null;
using (IDataReader dataReader = db.ExecuteReader(dbCommand))
{
if (dataReader.Read())
{
model = ReaderBind(dataReader);
}
}
return(model);
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(ManagementCenter.Model.UM_ManagerGroup model, DbTransaction tran, Database db)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update UM_ManagerGroup set ");
strSql.Append("ManagerGroupName=@ManagerGroupName");
strSql.Append(" where ManagerGroupID=@ManagerGroupID ");
if (db == null)
{
db = DatabaseFactory.CreateDatabase();
}
DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString());
db.AddInParameter(dbCommand, "ManagerGroupID", DbType.Int32, model.ManagerGroupID);
db.AddInParameter(dbCommand, "ManagerGroupName", DbType.String, model.ManagerGroupName);
if (tran == null)
{
db.ExecuteNonQuery(dbCommand);
}
else
{
db.ExecuteNonQuery(dbCommand, tran);
}
}
/// <summary>
/// 更新管理员组
/// </summary>
/// <param name="model">管理员组实体</param>
public void Update(ManagementCenter.Model.UM_ManagerGroup model)
{
Update(model, null, null);
}
/// <summary>
/// 添加管理员组
/// </summary>
/// <param name="model">管理员组实体</param>
/// <returns></returns>
public int Add(ManagementCenter.Model.UM_ManagerGroup model)
{
return(Add(model, null, null));
}
