/// <summary>
/// busRoute for two ways added to collection
/// </summary>
/// <param name="myBusRoute">bus to be added</param>
public void addFirstBusRoute(BusRoute myBusRoute)
{
BusRoute reverse = new BusRoute();
BusRoute help = new BusRoute();
foreach (BusStop myStop in myBusRoute.m_Stations)
{
BusStop adDStop = new BusStop();
adDStop.m_duration = myStop.m_duration;
adDStop.m_mylocation.m_busStationKey = myStop.m_mylocation.m_busStationKey;
adDStop.m_mylocation.m_latitude = myStop.m_mylocation.m_latitude;
adDStop.m_mylocation.m_longitude = myStop.m_mylocation.m_longitude;
adDStop.m_mylocation.m_location = myStop.m_mylocation.m_location;
help.add(adDStop, help.m_Stations.Count());
}
foreach (BusStop busStop in help.m_Stations.Reverse <BusStop>())
{
reverse.add(busStop, reverse.m_Stations.Count());
}
reverse.m_FirstStation = myBusRoute.m_LastStation;
reverse.m_LastStation = myBusRoute.m_FirstStation;
reverse.m_Area = myBusRoute.m_Area;
reverse.m_BusLine = myBusRoute.m_BusLine;
myBusRoute.m_direction = "A";
reverse.m_direction = "B";
addBusRoute(myBusRoute);
addBusRoute(reverse);
}
/// <summary>
/// add a busRoute to busCollectionList
/// </summary>
/// <param name="toAdd"></param>
public void addBusRoute(BusRoute busLine)
{
int index = 0;
if (!(busLineExist(busLine)))
{
foreach (BusRoute myBusRoute in this)
{
if (busLine.CompareTo(myBusRoute) == 1)
{
break;
}
index++;
}
BusCollectionList.Insert(index, busLine);
}
}
/// <summary>
/// get a bus route from the user
/// </summary>
/// <param name="myBusCollection">the Collection of all the bus</param>
/// <param name="myUniqueStops">a list of stop</param>
/// <returns></returns>
public static BusRoute GetBusRoute(BusCollection myBusCollection, ref List <BusStop> myUniqueStops)
{
BusStop temBusStop = new BusStop();
int realChoice = 0;
string choice = "";
BusRoute temp = new BusRoute();
Console.WriteLine("enter bus line:");
realChoice = Program_6077_5711_01.getInt(choice, ref realChoice);
while (realChoice <= 0)
{
Console.WriteLine("enter positive number");
realChoice = Program_6077_5711_01.getInt(choice, ref realChoice);
}
temp.m_BusLine = realChoice;
Console.WriteLine("enter firstStation:");
temp.m_FirstStation = Console.ReadLine();
Console.WriteLine("enter lastStation:");
temp.m_LastStation = Console.ReadLine();
Console.WriteLine("enter bus area:");
temp.m_Area = Console.ReadLine();
Console.WriteLine("enter list of bus stop:");
realChoice = 1;
do
{
Console.WriteLine("enter 1 to add more bus stop enter 2 to end");
realChoice = Program_6077_5711_01.getInt(choice, ref realChoice);
if (realChoice != 2)
{
temBusStop = GetBusStop(myBusCollection, ref myUniqueStops);
temp.add(temBusStop, temp.m_Stations.Count);
}
} while (realChoice != 2);
return(temp);
}
public static BusRoute initializeBus(BusRoute myBusRoute, BusCollection myBusCollection, List <BusStop> myUniqueStops)
{
Random r = new Random();
int myRandom = 0;
myBusRoute.m_Area = Areas[r.Next(Areas.Length)];
do
{
myBusRoute.m_BusLine = r.Next(1000);
} while (myBusCollection.busLineExist(myBusRoute));
for (int adDStop = 0; adDStop < 10; adDStop++)
{
BusStop myNewStop = new BusStop();
int Stop_random = r.Next(stopName.Length);
myNewStop.m_mylocation.m_busStationKey = myStops[Stop_random].m_busStationKey;
myNewStop.m_mylocation.m_latitude = myStops[Stop_random].m_latitude;
myNewStop.m_mylocation.m_location = myStops[Stop_random].m_location;
myNewStop.m_mylocation.m_longitude = myStops[Stop_random].m_longitude;
myNewStop.m_mylocation.m_location = myStops[Stop_random].m_location;
if (adDStop == 0)
{
myBusRoute.m_FirstStation = stopName[Stop_random];
}
else if (adDStop == 9)
{
myBusRoute.m_LastStation = stopName[Stop_random];
}
if (!myBusRoute.stopExist(myNewStop))
{
notUseDStops[Stop_random]++;
}
if (!myBusCollection.keyExist(myStops[myRandom].m_busStationKey))
{
myBusCollection.m_BusKeysList.Add(myStops[adDStop].m_busStationKey);
myUniqueStops.Add(myNewStop);
}
myRandom = r.Next(myStops.Length);
//myBusRoute.m_Stations.Add(myStops[myRandom]);
myBusRoute.add(myNewStop, myBusRoute.m_Stations.Count());
}
return(myBusRoute);
}
/// <summary>
/// checks if busLine exists
/// </summary>
/// <param name="busLine">bus line check</param>
/// <returns>true - if this bus exist ; false - if this bus not exist </returns>
public bool busLineExist(BusRoute busLine)
{
bool back = false;
bool forth = false;
foreach (BusRoute myBusRoute in m_BusCollectionList)
{
if (myBusRoute.m_BusLine == busLine.m_BusLine && !((myBusRoute.m_FirstStation == busLine.m_LastStation && myBusRoute.m_LastStation == busLine.m_FirstStation) || (myBusRoute.m_FirstStation == busLine.m_FirstStation && myBusRoute.m_LastStation == busLine.m_LastStation)))
{
return(true);
}
if (myBusRoute.m_BusLine == busLine.m_BusLine && (myBusRoute.m_FirstStation == busLine.m_LastStation && myBusRoute.m_LastStation == busLine.m_FirstStation))
{
back = true;
}
if (myBusRoute.m_BusLine == busLine.m_BusLine && (myBusRoute.m_FirstStation == busLine.m_FirstStation && myBusRoute.m_LastStation == busLine.m_LastStation))
{
forth = true;
}
}
return(back && forth);
}
/// <summary>
/// initialize a busCollection with 10 bus routs which contain at least 40 stops
/// </summary>
public static void initializeBusRoute(ref BusCollection myBusCollection, ref List <BusStop> myUniqueStops)
{
//BusCollection myBusCollection = new BusCollection();
Random r = new Random();
BusRoute myBusRoute = new BusRoute();
BusRoute[] myRoutes = new BusRoute[Areas.Length];
int myRandom;
///////////////////////////////////////////
/// INITAILIZEING 40 STOPS
//////////////////////////////////////////
for (int i = 0; i < stopName.Length; i++)
{
myStops[i] = new stopLocation();
myStops[i].m_location = stopName[i];
myStops[i].m_longitude = r.Next(34, 36) + (float)(r.NextDouble() % 0.2 + 0.3);
if (myStops[i].m_longitude < 35)
{
myStops[i].m_longitude += (float)r.NextDouble();
}
myStops[i].m_latitude = r.Next(31, 34) + (float)(r.NextDouble() % 0.3);
if (myStops[i].m_longitude < 33)
{
myStops[i].m_longitude += (float)r.NextDouble();
}
do
{
myStops[i].m_busStationKey = r.Next(10000000);
} while (myBusCollection.keyExist(myStops[i].m_busStationKey));
}
///////////////////////////////////////////
/// INITAILIZEING 10 BUS ROUTES
//////////////////////////////////////////
for (int i = 0; i < 10; i++)
{
myBusRoute = new BusRoute();
myBusRoute = initializeBus(myBusRoute, myBusCollection, myUniqueStops);
myBusCollection.addFirstBusRoute(myBusRoute);
}
///////////////////////////////////////////
/// ALL STOP ARE USED CHECK
//////////////////////////////////////////
bool addedNewBus = false;
bool foundFirst = false;
string last = "";
myBusRoute = new BusRoute();
for (int i = 0; i < stopName.Length; i++)
{
if (notUseDStops[i] == 0)
{
BusStop myNewStop = new BusStop();
myNewStop.m_mylocation.m_busStationKey = myStops[i].m_busStationKey;
myNewStop.m_mylocation.m_latitude = myStops[i].m_latitude;
myNewStop.m_mylocation.m_location = myStops[i].m_location;
myNewStop.m_mylocation.m_longitude = myStops[i].m_longitude;
myNewStop.m_mylocation.m_location = myStops[i].m_location;
addedNewBus = true;
notUseDStops[i]++;
myBusRoute.add(myNewStop, myBusRoute.m_Stations.Count());
last = myStops[i].m_location;
if (!foundFirst)
{
myBusRoute.m_FirstStation = last;
foundFirst = true;
}
if (!myBusCollection.keyExist(myStops[i].m_busStationKey))
{
myBusCollection.m_BusKeysList.Add(myStops[i].m_busStationKey);
myUniqueStops.Add(myNewStop);
}
}
}
if (foundFirst)
{
myBusRoute.m_LastStation = last;
myBusRoute.m_Area = Areas[r.Next(Areas.Length)];
do
{
myBusRoute.m_BusLine = r.Next(1000);
} while (myBusCollection.busLineExist(myBusRoute));
}
myBusCollection.addFirstBusRoute(myBusRoute);
/////////////////////////////////////////////////
// 10 STOPS ARE USED IN MORE THAN 1 BUS LINE
//////////////////////////////////////////////////
BusRoute myNewRoute = new BusRoute();
for (int i = 0; i < 10; i++)
{
if (notUseDStops[i] < 2)
{
BusStop myNewStop = new BusStop();
myNewStop.m_mylocation.m_busStationKey = myStops[i].m_busStationKey;
myNewStop.m_mylocation.m_latitude = myStops[i].m_latitude;
myNewStop.m_mylocation.m_location = myStops[i].m_location;
myNewStop.m_mylocation.m_longitude = myStops[i].m_longitude; notUseDStops[i]++;
myNewRoute.add(myNewStop, myNewRoute.m_Stations.Count());
if (!myBusCollection.keyExist(myStops[i].m_busStationKey))
{
myBusCollection.m_BusKeysList.Add(myStops[i].m_busStationKey);
myUniqueStops.Add(myNewStop);
}
}
}
}
/// <summary>
/// User menu
/// </summary>
/// <param name="myBusCollection">the Collection of all the bus</param>
public static void LineManagement(ref BusCollection myBusCollection)
{
List <BusStop> myUniqueStops = new List <BusStop>();
initializeBusRoute(ref myBusCollection, ref myUniqueStops);
bool NotEnd = true;
int countBus = 0;
BusStop firstStop = new BusStop(), lastStop = new BusStop(), addeDStop = new BusStop();
BusCollection pathCollection = new BusCollection();
while (NotEnd)
{
Console.WriteLine("OPTIONS:\n1: ADD\n2: DELETE\n3: SEARCH\n4: PRINT \n5: EXIT");
string choice = "";
int realChoice = 0, placeAdd = 0;
realChoice = Program_6077_5711_01.getInt(choice, ref realChoice);
switch (realChoice)
{
case (int)menuChoice.ADD:
Console.WriteLine("1: add bus Stop\n2: add busLine");
realChoice = Program_6077_5711_01.getInt(choice, ref realChoice);
switch (realChoice)
{
case (int)menuAdd.ADD_BUS_STOP:
do
{
Console.WriteLine("enter busLine range 0 - {0}:\n", myBusCollection.m_BusCollectionList.Count);
placeAdd = Program_6077_5711_01.getInt(choice, ref realChoice);
if (placeAdd > myBusCollection.m_BusCollectionList.Count || placeAdd < 0)
{
Console.WriteLine("ERROR");
}
} while (placeAdd > myBusCollection.m_BusCollectionList.Count || placeAdd < 0);
addeDStop = GetBusStop(myBusCollection, ref myUniqueStops);
try
{
myBusCollection[placeAdd].add(addeDStop, myBusCollection[placeAdd].m_Stations.Count);
}
catch (IndexOutOfRangeException ex)
{
Console.WriteLine(ex.Message);
}
break;
case (int)menuAdd.ADD_BUS_ROUTE:
{
myBusCollection.addBusRoute(GetBusRoute(myBusCollection, ref myUniqueStops));
}
break;
default:
Console.WriteLine("wrong choice!!!");
break;
}
break;
case (int)menuChoice.ERASE:
BusRoute temp = new BusRoute();
Console.WriteLine("enter 1 to erase bus route 2 - to erase stope");
realChoice = Program_6077_5711_01.getInt(choice, ref realChoice);
switch (realChoice)
{
case (int)menuDelete.DELETE_BUS_ROUTE:
Console.WriteLine("enter bus line key to be deleted:");
realChoice = Program_6077_5711_01.getInt(choice, ref realChoice);
try
{
myBusCollection.deleteBusRouteKey(realChoice);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);;
}
break;
case (int)menuDelete.DELETE_STOP:
Console.WriteLine("enter the line number details at the station for deletion");
FindAndDelete(myBusCollection, ref myUniqueStops);
break;
default:
Console.WriteLine("wrong choice!!!");
break;
}
break;
case (int)menuChoice.SEARCH:
Console.WriteLine("1: print all busses that pass in a bus stop\n2:find all paths");
realChoice = Program_6077_5711_01.getInt(choice, ref realChoice);
switch (realChoice)
{
case (int)menuSearch.LINES_THAT_PASS_IN_STOP:
Console.WriteLine("enter bus stop key:");
realChoice = Program_6077_5711_01.getInt(choice, ref realChoice);
foreach (BusRoute bus in myBusCollection.BusStopList(realChoice))
{
try
{
bus.print();
}
catch (ArgumentNullException ex)
{
Console.WriteLine(ex.Message);
}
}
break;
case (int)menuSearch.FIND_PATH:
do
{
try
{
Console.WriteLine("enter first station key");
realChoice = Program_6077_5711_01.getInt(choice, ref realChoice);
firstStop = myBusCollection.retStop(realChoice);
NotEnd = true;
}
catch (NotFoundkey exception)
{
Console.WriteLine(exception.Message);
NotEnd = false;
}
} while (!NotEnd);
do
{
try
{
Console.WriteLine("enter last station key");
realChoice = Program_6077_5711_01.getInt(choice, ref realChoice);
lastStop = myBusCollection.retStop(realChoice);
}
catch (NotFoundkey exception)
{
Console.WriteLine(exception.Message);
NotEnd = false;
}
} while (!NotEnd);
if (!(lastStop.m_distance == 0 || firstStop.m_distance == 0))
{
foreach (BusRoute bus in myBusCollection)
{
pathCollection.addBusRoute(bus.Section(firstStop, lastStop));
}
foreach (BusRoute bus in pathCollection)
{
try
{
bus.print();
}
catch (ArgumentNullException ex)
{
Console.WriteLine(ex.Message);
}
Console.WriteLine(bus.travelTime(bus.m_Stations[0], bus.m_Stations[bus.m_Stations.Count - 1]));
}
}
else
{
Console.WriteLine("ERROR NO SUCH STOP");
}
break;
default:
Console.WriteLine("wrong choice!!!");
break;
}
break;
case (int)menuChoice.PRINT:
try
{
Console.WriteLine("1: print all busses\n2:print all stops");
realChoice = Program_6077_5711_01.getInt(choice, ref realChoice);
switch (realChoice)
{
case (int)menuPrintInfo.printAllBusses:
foreach (BusRoute bus in myBusCollection)
{
Console.WriteLine(bus);
}
break;
case (int)menuPrintInfo.printBusStopInfo:
int countBus2 = 0;
foreach (BusStop stop in myUniqueStops)
{
Console.WriteLine(stop);
countBus2 = 0;
foreach (BusRoute route in myBusCollection.BusStopList(stop.m_mylocation.m_busStationKey))
{
Console.WriteLine(route);
countBus2++;
}
Console.WriteLine("");
}
break;
//case (int)menuPrintInfo.printAllInfo:
// countBus = 0;
// foreach (BusRoute bus in myBusCollection)
// {
// Console.WriteLine("bus number {0}", countBus);
// try
// {
// bus.print();
// }
// catch (NullReferenceException ex)
// {
// Console.WriteLine(ex.Message);
// }
// Console.WriteLine("");
// Console.WriteLine("### BUS LIST: ###");
// try
// {
// bus.printStops();
// }
// catch (NullReferenceException ex)
// {
// Console.WriteLine(ex.Message);
// }
// countBus++;
// }
// break;
default:
Console.WriteLine("wrong choice!!!");
break;
}
}
catch (ArgumentNullException ex)
{
Console.WriteLine(ex.Message);
}
break;
case (int)menuChoice.EXIT:
Console.WriteLine("bye bye!!!");
NotEnd = false;
break;
default:
Console.WriteLine("wrong choice please try again!");
break;
}
}
}