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