/// <summary>
/// 清空参数，但保留dao和dbconnstring,resource manager和transtoken
/// </summary>
public void ClearParameters()
{
IDBAccessInfo dao = Dao;
string dbs = DBConnString;
var rm = Resources;
var token = CurrentTransToken;
this.Clear();
this.Dao = dao;
this.DBConnString = dbs;
SetValue(ParameterKey.TOKEN, token);
SetValue(ParameterKey.RESOURCE_MANAGER, rm);
}
public DataCollection DoOperate(ParameterStd p)
{
string flag = p.GetValue <string>("_unit_action_flag_");
UnitParameter up = (UnitParameter)p;
T t = (T)Activator.CreateInstance(typeof(T), true);
var sqlobj = t.GetSqlFunc(flag)(up);
if (!(sqlobj is FrameDLRObject))
{
throw new TypeRequiredException("需要的动态数据对象类型应该为FrameDLRObject");
}
IDBAccessInfo dba = up.Dao;
DBOParameterCollection dbc = up.SPParameter;
UnitDataCollection rtn = new UnitDataCollection();
if (dba is ADBAccess)
{
bool isrturnds = sqlobj.isreturnds != null ? sqlobj.isreturnds : false;
DBDataCollection dbrtn = ((ADBAccess)dba).ExcuteProcedure(ComFunc.nvl(sqlobj.spname), isrturnds, ref dbc);
if (dbrtn.IsSuccess)
{
foreach (string s in dbrtn.Keys)
{
if (dbrtn[s] is DataSetStd)
{
rtn.QueryDatas = dbrtn.ReturnDataSet;
}
else
{
rtn.SetValue(s, dbrtn[s]);
}
}
}
}
return(rtn);
}
