private void btntran_Click(object sender, RoutedEventArgs e)
{
string sql = @"
select t1.name,t2.value cname from
(select * from sysobjects t1 where xtype='U') t1 left join
(select * from sys.extended_properties where minor_id=0 and name='MS_Description') t2 on t1.id=t2.major_id order by name
";
DataTable dt = DataLayer.DataProvider.getDataTableFromSQL(sql);
foreach (DataRow dr in dt.Rows)
{
string tname = dr.Field<string>("name").ToLower();
// **************** 不处理以前的t_打头的表 ******************
if (tname.Substring(0, 2) == "t_") continue;
sql = @"
SELECT syscolumns.name,systypes.name ftype,t3.value cname
FROM syscolumns join systypes on syscolumns.xusertype = systypes.xusertype
left join sys.extended_properties t3 on syscolumns.id=t3.major_id and syscolumns.colorder=t3.minor_id
WHERE syscolumns.id = object_id('{0}') order by name
";
DataTable dt2 = DataLayer.DataProvider.getDataTableFromSQL(String.Format(sql, tname));
List<string> fields = new List<string>();
foreach (DataRow item in dt2.Rows)
{
fields.Add(item.Field<string>("name").ToLower());
}
DataTable dt3 = DataLayer.DataProvider.getDataTableFromSQL("select * from " + dr.Field<string>("name"));
if (fields.Contains("f_id") && dt3.Rows.Count > 0) //有主键字段且有数据
{
sqls.Clear();
string ename, gname;
ename = "f_ex"; gname = "f_gx";
if (fields.Contains(ename) && fields.Contains(gname))
filltwo(dt3, ename, gname, tname);
ename = "f_ey"; gname = "f_gy";
if (fields.Contains(ename) && fields.Contains(gname))
filltwo(dt3, ename, gname, tname);
ename = "f_ezbch"; gname = "f_gzbch";
if (fields.Contains(ename) && fields.Contains(gname))
filltwo(dt3, ename, gname, tname);
DataLayer.DataProvider.bacthExecute(sqls);
//======================
sqls.Clear();
dt3 = DataLayer.DataProvider.getDataTableFromSQL("select * from " + dr.Field<string>("name"));
transCood(dt3, fields, tname);
DataLayer.DataProvider.bacthExecute(sqls);
}
}
infos.Insert(0, "*************** 处理完毕 **************");
}
///<summary>产生线路数据</summary>
static void genline(DistNet dn)
{
foreach (DNACLineBase item in dn.getAllObjListByObjType(EObjectType.输电线路))
{
RunDataACLineBase rundata = item.busiRunData as RunDataACLineBase;
AcntACLineBase acnt = item.busiAccount as AcntACLineBase;
if (acnt.cap == 0)
{
acnt.cap = rd.Next(50);
}
rundata.activePower = acnt.cap * (0.4 + 0.5 * rd.NextDouble());
//rundata.powerFactor = 0.8 + 0.2 * rd.NextDouble();
//rundata.apparentPower = rundata.activePower / rundata.powerFactor;
rundata.reactivePower = Math.Sqrt(Math.Pow(rundata.apparentPower, 2) - Math.Pow(rundata.activePower, 2));
//rundata.rateOfLoad = rundata.apparentPower / acnt.cap;
if (rd.NextDouble() < 0.01)
{
if (events.Count > 50)
{
events.Remove(events.Last());
}
events.Insert(0, new EventData()
{
eObjID = item.id, startTime = DateTime.Now, eType = (EventData.EEventType)rd.Next(2), eTitle = item.name + "事件.", eContent = DateTime.Now.ToShortDateString() + item.name + "事件描述......"
});
}
if (item is DNACLine)
{
if (rundata.lstApparentPower.Count == 0) //初始模拟50条
{
for (int i = 50; i > 0; i--)
{
rundata.lstApparentPower.Add(new MyClassLibrary.DevShare.ChartDataPoint()
{
argudate = DateTime.Now.AddMinutes(i), value = acnt.cap * (0.4 + 0.5 * rd.NextDouble())
});
}
}
//rundata.addApparentPower(rundata.apparentPower);
rundata.refresh();
}
}
}
