/// <summary>
/// 添加最后交易日
/// </summary>
/// <param name="model">最后交易日实体</param>
/// <returns></returns>
public int Add(ManagementCenter.Model.QH_LastTradingDay model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into QH_LastTradingDay(");
strSql.Append("WhatDay,WhatWeek,Week,Sequence,LastTradingDayTypeID)");
strSql.Append(" values (");
strSql.Append("@WhatDay,@WhatWeek,@Week,@Sequence,@LastTradingDayTypeID)");
strSql.Append(";select @@IDENTITY");
Database db = DatabaseFactory.CreateDatabase();
DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString());
db.AddInParameter(dbCommand, "WhatDay", DbType.Int32, model.WhatDay);
db.AddInParameter(dbCommand, "WhatWeek", DbType.Int32, model.WhatWeek);
db.AddInParameter(dbCommand, "Week", DbType.Int32, model.Week);
db.AddInParameter(dbCommand, "Sequence", DbType.Int32, model.Sequence);
db.AddInParameter(dbCommand, "LastTradingDayTypeID", DbType.Int32, model.LastTradingDayTypeID);
int result;
object obj = db.ExecuteScalar(dbCommand);
if (!int.TryParse(obj.ToString(), out result))
{
return(AppGlobalVariable.INIT_INT);
}
return(result);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public ManagementCenter.Model.QH_LastTradingDay GetModel(int LastTradingDayID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append(
"select LastTradingDayID,WhatDay,WhatWeek,Week,Sequence,LastTradingDayTypeID from QH_LastTradingDay ");
strSql.Append(" where LastTradingDayID=@LastTradingDayID ");
Database db = DatabaseFactory.CreateDatabase();
DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString());
db.AddInParameter(dbCommand, "LastTradingDayID", DbType.Int32, LastTradingDayID);
ManagementCenter.Model.QH_LastTradingDay model = null;
using (IDataReader dataReader = db.ExecuteReader(dbCommand))
{
if (dataReader.Read())
{
model = ReaderBind(dataReader);
}
}
return(model);
}
/// <summary>
/// 更新最后交易日
/// </summary>
/// <param name="model">最后交易日实体</param>
/// <returns></returns>
public bool Update(ManagementCenter.Model.QH_LastTradingDay model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update QH_LastTradingDay set ");
strSql.Append("WhatDay=@WhatDay,");
strSql.Append("WhatWeek=@WhatWeek,");
strSql.Append("Week=@Week,");
strSql.Append("Sequence=@Sequence,");
strSql.Append("LastTradingDayTypeID=@LastTradingDayTypeID");
strSql.Append(" where LastTradingDayID=@LastTradingDayID ");
Database db = DatabaseFactory.CreateDatabase();
DbCommand dbCommand = db.GetSqlStringCommand(strSql.ToString());
db.AddInParameter(dbCommand, "LastTradingDayID", DbType.Int32, model.LastTradingDayID);
db.AddInParameter(dbCommand, "WhatDay", DbType.Int32, model.WhatDay);
db.AddInParameter(dbCommand, "WhatWeek", DbType.Int32, model.WhatWeek);
db.AddInParameter(dbCommand, "Week", DbType.Int32, model.Week);
db.AddInParameter(dbCommand, "Sequence", DbType.Int32, model.Sequence);
db.AddInParameter(dbCommand, "LastTradingDayTypeID", DbType.Int32, model.LastTradingDayTypeID);
db.ExecuteNonQuery(dbCommand);
return(true);
}
/// <summary>
/// 对象实体绑定数据
/// </summary>
public ManagementCenter.Model.QH_LastTradingDay ReaderBind(IDataReader dataReader)
{
ManagementCenter.Model.QH_LastTradingDay model = new ManagementCenter.Model.QH_LastTradingDay();
object ojb;
ojb = dataReader["LastTradingDayID"];
if (ojb != null && ojb != DBNull.Value)
{
model.LastTradingDayID = (int)ojb;
}
ojb = dataReader["WhatDay"];
if (ojb != null && ojb != DBNull.Value)
{
model.WhatDay = (int)ojb;
}
ojb = dataReader["WhatWeek"];
if (ojb != null && ojb != DBNull.Value)
{
model.WhatWeek = (int)ojb;
}
ojb = dataReader["Week"];
if (ojb != null && ojb != DBNull.Value)
{
model.Week = (int)ojb;
}
ojb = dataReader["Sequence"];
if (ojb != null && ojb != DBNull.Value)
{
model.Sequence = (int)ojb;
}
ojb = dataReader["LastTradingDayTypeID"];
if (ojb != null && ojb != DBNull.Value)
{
model.LastTradingDayTypeID = (int)ojb;
}
return(model);
}
