/// <summary>
/// 增加一条数据
/// </summary>
public int Add(ManagementCenter.Model.CM_StockMelonCash model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into StockMelonCash(");
strSql.Append("StockRightRegisterDate,StockRightLogoutDatumDate,StockCode,RatioOfCashDividend)");
strSql.Append(" values (");
strSql.Append("@StockRightRegisterDate,@StockRightLogoutDatumDate,@StockCode,@RatioOfCashDividend)");
strSql.Append(";select @@IDENTITY");
Database db = DatabaseFactory.CreateDatabase();
DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString());
db.AddInParameter(dbCommand, "StockRightRegisterDate", DbType.DateTime, model.StockRightRegisterDate);
db.AddInParameter(dbCommand, "StockRightLogoutDatumDate", DbType.DateTime, model.StockRightLogoutDatumDate);
db.AddInParameter(dbCommand, "StockCode", DbType.String, model.CommodityCode);
db.AddInParameter(dbCommand, "RatioOfCashDividend", DbType.Double, model.RatioOfCashDividend);
int result;
object obj = db.ExecuteScalar(dbCommand);
if (!int.TryParse(obj.ToString(), out result))
{
return(0);
}
return(result);
}
/// <summary>
/// 对象实体绑定数据
/// </summary>
public ManagementCenter.Model.CM_StockMelonCash ReaderBind(IDataReader dataReader)
{
ManagementCenter.Model.CM_StockMelonCash model = new ManagementCenter.Model.CM_StockMelonCash();
object ojb;
ojb = dataReader["StockMelonCuttingCashID"];
if (ojb != null && ojb != DBNull.Value)
{
model.StockMelonCuttingCashID = (int)ojb;
}
ojb = dataReader["StockRightRegisterDate"];
if (ojb != null && ojb != DBNull.Value)
{
model.StockRightRegisterDate = (DateTime)ojb;
}
ojb = dataReader["StockRightLogoutDatumDate"];
if (ojb != null && ojb != DBNull.Value)
{
model.StockRightLogoutDatumDate = (DateTime)ojb;
}
model.CommodityCode = dataReader["StockCode"].ToString();
ojb = dataReader["RatioOfCashDividend"];
if (ojb != null && ojb != DBNull.Value)
{
model.RatioOfCashDividend = (double)ojb;
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public ManagementCenter.Model.CM_StockMelonCash GetModel(int StockMelonCuttingCashID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select StockMelonCuttingCashID,StockRightRegisterDate,StockRightLogoutDatumDate,StockCode,RatioOfCashDividend from StockMelonCash ");
strSql.Append(" where StockMelonCuttingCashID=@StockMelonCuttingCashID ");
Database db = DatabaseFactory.CreateDatabase();
DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString());
db.AddInParameter(dbCommand, "StockMelonCuttingCashID", DbType.Int32, StockMelonCuttingCashID);
ManagementCenter.Model.CM_StockMelonCash 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.CM_StockMelonCash model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update StockMelonCash set ");
strSql.Append("StockRightRegisterDate=@StockRightRegisterDate,");
strSql.Append("StockRightLogoutDatumDate=@StockRightLogoutDatumDate,");
strSql.Append("StockCode=@StockCode,");
strSql.Append("RatioOfCashDividend=@RatioOfCashDividend");
strSql.Append(" where StockMelonCuttingCashID=@StockMelonCuttingCashID ");
Database db = DatabaseFactory.CreateDatabase();
DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString());
db.AddInParameter(dbCommand, "StockMelonCuttingCashID", DbType.Int32, model.StockMelonCuttingCashID);
db.AddInParameter(dbCommand, "StockRightRegisterDate", DbType.DateTime, model.StockRightRegisterDate);
db.AddInParameter(dbCommand, "StockRightLogoutDatumDate", DbType.DateTime, model.StockRightLogoutDatumDate);
db.AddInParameter(dbCommand, "StockCode", DbType.String, model.CommodityCode);
db.AddInParameter(dbCommand, "RatioOfCashDividend", DbType.Double, model.RatioOfCashDividend);
db.ExecuteNonQuery(dbCommand);
}
