//private static GruzFrontDB gruzFrontDB;
//private GruzFrontDB() { }
//public static GruzFrontDB GetInstance()
//{
// // для исключения возможности создания двух объектов
// // при многопоточном приложении
// if (gruzFrontDB == null)
// {
// lock (typeof(GruzFrontDB))
// {
// if (gruzFrontDB == null)
// gruzFrontDB = new GruzFrontDB();
// }
// }
// return gruzFrontDB;
//}
/// <summary>
/// Получить список вагоно-опрокидывателей с вагонами на них
/// </summary>
/// <param name="stat"></param>
/// <returns></returns>
public List <GruzFront> getGruzFronts(Station stat)
{
List <GruzFront> list = new List <GruzFront>();
//string query = string.Format("select g.id_gruz_front, g.name, count(vo.id_oper) as vag_amount "+
//"from GRUZ_FRONTS g left join VAGON_OPERATIONS vo "+
//"on g.id_gruz_front=vo.st_gruz_front and vo.is_hist=0 and vo.is_present=0 "+
//"where g.id_stat=@id_stat "+
//"group by id_gruz_front, name "+
//"order by name");
//SqlParameter[] sqlParameters = new SqlParameter[1];
//sqlParameters[0] = new SqlParameter("@id_stat", stat.ID);
//DataTable table = Conn.executeSelectQuery(query, sqlParameters).Tables[0];
string query = "[RailCars].[GetGruzFront]";
SqlParameter[] sqlParameters = new SqlParameter[1];
sqlParameters[0] = new SqlParameter("@idstation", stat.ID);
DataTable table = Conn.executeProc(query, sqlParameters).Tables[0];
foreach (DataRow row in table.Rows)
{
GruzFront gf = new GruzFront {
ID = Int32.Parse(row["id_gruz_front"].ToString()), Name = row["name"].ToString().Trim(),
Stat = stat, Vag_amount = Int32.Parse(row["vag_amount"].ToString())
};
list.Add(gf);
}
return(list);
}
//TODO: ПЕРЕХОД НА НОВОЕ ОПРЕДЕЛЕНИЕ ИНФОРМАЦИИ ПО ВАГОНАМ
//private DataTable getVagonsTable(Way way, Side side)
//{
// string str = "";
// if (way.Stat.Outer_side == side)
// str = "desc";
// string query = string.Format("select vo.*, v.num, v.rod, v.st_otpr, o.abr as owner_, c.name as country, vc.name as cond, " +
// "g.name as gruz, g2.name as gruz_amkr, s.name as shop, t.name as tupik, gd.name as gdstait, nc.name as nazn_country, vc2.name as cond2, vc2.id_cond_after, " +
// "p.date_mail, p.n_mail, p.[text], p.nm_stan, p.nm_sobstv " +
// "from VAGON_OPERATIONS vo " +
// "inner join VAGONS v on vo.id_vagon=v.id_vag " +
// "left join OWNERS o on v.id_owner=o.id_owner " +
// "left join OWNERS_COUNTRIES c on o.id_country=c.id_own_country "+
// "left join VAG_CONDITIONS vc on vo.id_cond=vc.id_cond "+
// "left join GRUZS g on vo.id_gruz=g.id_gruz "+
// "left join GRUZS g2 on vo.id_gruz_amkr=g2.id_gruz "+
// "left join SHOPS s on vo.id_shop_gruz_for=s.id_shop "+
// "left join TUPIKI t on vo.id_tupik = t.id_tupik "+
// "left join GDSTAIT gd on vo.id_gdstait = gd.id_gdstait "+
// "left join NAZN_COUNTRIES nc on vo.id_nazn_country = nc.id_country "+
// "left join VAG_CONDITIONS2 vc2 on vo.id_cond2=vc2.id_cond "+
// "left join v_p_vozvrat_ip p on p.id = (select top 1 id from v_P_VOZVRAT_IP where n_vag=v.num order by DATE_MAIL desc) "+
// "where vo.id_way = @id_way and vo.is_present = 1 " +
// "order by vo.num_vag_on_way " + str);
// SqlParameter[] sqlParameters = new SqlParameter[1];
// sqlParameters[0] = new SqlParameter("@id_way", way.ID);
// return Conn.executeSelectQuery(query, sqlParameters).Tables[0];
// //if (row["dt_from_way"] != DBNull.Value) vagOnStat.dt_from_way = DateTime.Parse(row["dt_from_way"].ToString());
//}
private DataTable getVagonsTable(GruzFront gf)
{
string query = "[RailCars].[GetOnStatGruzFrontWagons]";
SqlParameter[] sqlParameters = new SqlParameter[1];
sqlParameters[0] = new SqlParameter("@gf", gf.ID);
return(Conn.executeProc(query, sqlParameters).Tables[0]);
}
public List <VagOnStat> getVagons(GruzFront gf)
{
List <VagOnStat> list = (base.getVagons(getVagonsTable(gf))).Select(parent => new VagOnStat(parent)).ToList();
int i = 0;
foreach (VagOnStat item in list)
{
list[i].num_vag_on_way = list.IndexOf(item) + 1;
i++;
}
return(list);
}
/// <summary>
/// сформировать и вернуть список поездов (List<Train>) в прибытии
/// </summary>
/// <param name="stat"></param>
/// <param name="sp"></param>
/// <returns></returns>
public List <Train> getTrains(Station stat, SendingPoint sp)
{
DataTable table = getTrainsTable(stat, sp); // Получить список поездов для снятия
List <Train> list = new List <Train>();
foreach (DataRow row in table.Rows)
{
Train train = new Train();
train.Num = Int32.Parse(row["st_lock_train"].ToString());
//train.StationFrom = new Station(Int32.Parse(row["id_stat"].ToString()), "ст. "+row["stat"].ToString().Trim());
//train.StationFrom.PointName = StationUtils.GetInstance().ClassName;
if (row["st_gruz_front"] != DBNull.Value && Int32.Parse(row["st_gruz_front"].ToString()) != -1)
{
GruzFront gf = new GruzFront();
gf.PointName = GruzFrontUtils.GetInstance().ClassName;
gf.ID = Int32.Parse(row["st_gruz_front"].ToString());
gf.Name = row["gruz_front_name"].ToString();
//gf.Stat = train.StationFrom;
train.SendingPoint = gf;
}
else
if (row["st_shop"] != DBNull.Value && Int32.Parse(row["st_shop"].ToString()) != -1)
{
Shop shop = new Shop();
shop.PointName = ShopUtils.GetInstance().ClassName;
shop.ID = Int32.Parse(row["st_shop"].ToString());
shop.Name = row["shop_name"].ToString();
//train.Shop.Stat = train.StationFrom;
train.SendingPoint = shop;
}
else
{
Station stationFrom = new Station();
stationFrom.PointName = StationUtils.GetInstance().ClassName;
stationFrom.ID = Int32.Parse(row["id_stat"].ToString());
stationFrom.Name = "ст. " + row["stat"].ToString().Trim();
train.SendingPoint = stationFrom;
}
train.StationTo = stat;
if (!sp.GetType().IsAssignableFrom(typeof(Station)))
{
train.DateFromStat = DateTime.Parse(row["dt_from_way"].ToString());
}
else
{
train.DateFromStat = DateTime.Parse(row["dt_from_stat"].ToString());
}
train.Vag_amount = Int32.Parse(row["vag_amount"].ToString());
if (row["st_lock_locom1"] != DBNull.Value)
{
train.St_lock_locom1 = Int32.Parse(row["st_lock_locom1"].ToString());
}
if (row["st_lock_locom2"] != DBNull.Value)
{
train.St_lock_locom2 = Int32.Parse(row["st_lock_locom2"].ToString());
}
//if (row["id_ora_23_temp"] != DBNull.Value)
//{
// train.id_ora_23_temp = Int32.Parse(row["id_ora_23_temp"].ToString());//TODO:
//}
//if (row["id_oracle"] != DBNull.Value)
//{
// train.id_oracle = Int32.Parse(row["id_oracle"].ToString()); //TODO:
//}
list.Add(train);
}
return(list);
}
