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