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