private void PlaceCarsToPumps(PetrolStation petrolStation, List <Car> carList)
{
var carsInTheQueue = carList.Where(a => a.IsInTheQueue).ToList();
for (int i = 0; i < carsInTheQueue.Count; i++)
{
var oneCar = carsInTheQueue[i];
if (oneCar == null)
{
return;
}
var fuelPump = petrolStation.GetFuelPumpAvailableForPetrolRequired(oneCar.RequiredFuel);
if (fuelPump != null)
{
oneCar.IsInTheQueue = false;
fuelPump.ServingOneCar = oneCar;
}
else
{
break;
}
}
}
public async Task <IHttpActionResult> PutPetrolStation(int id, PetrolStation petrolStation)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != petrolStation.ID)
{
return(BadRequest());
}
db.Entry(petrolStation).State = EntityState.Modified;
try
{
await db.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!PetrolStationExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(StatusCode(HttpStatusCode.NoContent));
}
public ActionResult DeleteConfirmed(int id)
{
PetrolStation petrolStation = db.PetrolStations.Find(id);
db.PetrolStations.Remove(petrolStation);
db.SaveChanges();
return(RedirectToAction("Index"));
}
public IHttpActionResult PostPetrolStation(string ImeNaBenzinska, string RabotnoVreme, string Dolzhina, string GeografskaShirochina, string TipoviGorivo, string Ocena)
{
PetrolStation petrolStation = new PetrolStation(ImeNaBenzinska, TipoviGorivo, RabotnoVreme, Double.Parse(GeografskaShirochina), Double.Parse(Dolzhina), float.Parse(Ocena));
db.PetrolStations.Add(petrolStation);
db.SaveChanges();
return(CreatedAtRoute("DefaultApi", new { id = petrolStation.PetrolStationId }, petrolStation));
}
public ActionResult Edit(PetrolStation petrolstation)
{
if (ModelState.IsValid)
{
db.Entry(petrolstation).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(petrolstation));
}
//
// GET: /PetrolStation/Delete/5
public ActionResult Delete(int id = 0)
{
PetrolStation petrolstation = db.PetrolStations.Find(id);
if (petrolstation == null)
{
return(HttpNotFound());
}
return(View(petrolstation));
}
public JsonResult PostRating(int Ocena, int PetrolStationId)
{
PetrolStation station = db.PetrolStations.FirstOrDefault(m => m.PetrolStationId == PetrolStationId);
station.Ocena = Ocena;
db.Entry(station).State = EntityState.Modified;
db.SaveChanges();
return(Json("You rated this " + Ocena.ToString() + " star(s)"));
}
public ActionResult Edit([Bind(Include = "PetrolStationId,ImeNaBenzinska,RabotnoVreme,Oddalecenost,Ocena")] PetrolStation petrolStation)
{
if (ModelState.IsValid)
{
db.Entry(petrolStation).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(petrolStation));
}
public ActionResult Edit([Bind(Include = "ID,Name,Location,Petrol,Diesel")] PetrolStation petrolStation)
{
if (ModelState.IsValid)
{
db.Entry(petrolStation).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(petrolStation));
}
public async Task <IHttpActionResult> GetPetrolStation(int id)
{
PetrolStation petrolStation = await db.PetrolStations.FindAsync(id);
if (petrolStation == null)
{
return(NotFound());
}
return(Ok(petrolStation));
}
public ActionResult Create([Bind(Include = "ID,Name,Location,Petrol,Diesel")] PetrolStation petrolStation)
{
if (ModelState.IsValid)
{
db.PetrolStations.Add(petrolStation);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(petrolStation));
}
public ActionResult Create([Bind(Include = "PetrolStationId,ImeNaBenzinska,RabotnoVreme,Oddalecenost,Ocena")] PetrolStation petrolStation)
{
if (ModelState.IsValid)
{
db.PetrolStations.Add(petrolStation);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(petrolStation));
}
public ActionResult Create(PetrolStation petrolstation)
{
if (ModelState.IsValid)
{
db.PetrolStations.Add(petrolstation);
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(petrolstation));
}
public async Task <IHttpActionResult> PostPetrolStation(PetrolStation petrolStation)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
db.PetrolStations.Add(petrolStation);
await db.SaveChangesAsync();
return(CreatedAtRoute("DefaultApi", new { id = petrolStation.ID }, petrolStation));
}
public ActionResult PetrolStationAdd(int companyId)
{
var modal = new PetrolStation
{
PetrolMarkets = false,
PetrolTire = false,
PetrolWashing = false,
CompanyId = Convert.ToInt32(HttpContext.Session.GetString("UserId"))
};
PetrolStationService.Add(modal);
return(View("PetrolStationOparation", modal));
}
// GET: PetrolStations/Delete/5
public ActionResult Delete(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
PetrolStation petrolStation = db.PetrolStations.Find(id);
if (petrolStation == null)
{
return(HttpNotFound());
}
return(View(petrolStation));
}
public async Task <IHttpActionResult> DeletePetrolStation(int id)
{
PetrolStation petrolStation = await db.PetrolStations.FindAsync(id);
if (petrolStation == null)
{
return(NotFound());
}
db.PetrolStations.Remove(petrolStation);
await db.SaveChangesAsync();
return(Ok(petrolStation));
}
private bool PetrolStationCanFuelNextCarInTheQueue(PetrolStation petrolStation, List <Car> carList)
{
var carQueue = carList.Where(a => a.IsInTheQueue).ToList();
if (carQueue.Count == 0)
{
return(true);
}
var oneCar = carList.FirstOrDefault(a => a.IsInTheQueue);
var canFuelAllCarsWaiting = petrolStation.MaxPumpCapacity() >= oneCar.RequiredFuel;
return(canFuelAllCarsWaiting);
}
/// <summary>
/// Permite realizar la geocodificacion es decir, que permite pasar la dirección de un lugar a codigo.
/// </summary>
/// <param name="nameDepartament"></param> nombre del departamento donde se encuentra la estación de gasolina.
/// <param name="municipality"></param> nombre del municipio donde se encuentra la estación de gasolina.
/// <param name="aux"></param>
private void Geocoding(string nameDepartament, string municipality, PetrolStation aux, GMarkerGoogleType type)
{
//geocodificación
GeoCoderStatusCode statusCode;
var pointLatng = OpenCycleMapProvider.Instance.GetPoint(nameDepartament + " " + municipality, out statusCode);
var lat = pointLatng?.Lat.ToString();
var lng = pointLatng?.Lng.ToString();
if (lat != null && lng != null)
{
AddMarker(new PointLatLng(Double.Parse(lat), Double.Parse(lng)), type, aux);
}
}
public IHttpActionResult GetPetrolStation(int PetrolStationId)
{
//Го наоѓа објектот со специфицираното Id
PetrolStation petrolStation = db.PetrolStations.Find(PetrolStationId);
//Проверува дали таков објект постои во базата на податоци, со тоа што проверува дали вратениот објект е null
if (petrolStation == null)
{
//If the specified petrol station is not present in the database, then it returns NotFound object
//Доколку не постои таков објект враќа NotFound објект
return(NotFound());
}
//Доколку постои таков објект, врати го него
return(Ok(petrolStation));
}
public IHttpActionResult DeletePetrolStation(int PetrolStationId)
{
//Го бара објектот со даденото Id во базата на податоци
PetrolStation petrolStation = db.PetrolStations.Find(PetrolStationId);
if (petrolStation == null)
{
return(NotFound());
}
db.PetrolStations.Remove(petrolStation);
db.SaveChanges();
return(Ok(petrolStation));
}
private PetrolStation CreatePetrolStation(int x, int y, int z)
{
var petrolStation = new PetrolStation(new FuelPump[] {
new FuelPump {
Capacity = x
},
new FuelPump {
Capacity = y
},
new FuelPump {
Capacity = z
},
});
return(petrolStation);
}
public IHttpActionResult PutPetrolStation(int PetrolStationId, string ImeNaBenzinska, string RabotnoVreme, string Dolzhina, string GeografskaShirochina, string TipoviGorivo, string Ocena)
{
//Проверува дали моделот е валиден
if (!ModelState.IsValid)
{
//Враќа BadRequest доколку моделот не е валиден
return(BadRequest(ModelState));
}
//Find the petrol station with specified id or find default
//Најди го објектот од тип PetrolStation во базата на бодатоци со дадено Id
PetrolStation petrolStation = db.PetrolStations.FirstOrDefault(petrol => petrol.PetrolStationId == PetrolStationId);
//Ажурирај ги податоците
petrolStation.ImeNaBenzinska = ImeNaBenzinska;
petrolStation.RabotnoVreme = RabotnoVreme;
petrolStation.Dolzhina = Double.Parse(Dolzhina);
petrolStation.GeografskaShirochina = Double.Parse(GeografskaShirochina);
petrolStation.TipoviGorivo = TipoviGorivo;
if (Ocena.Contains("Not Rated"))
{
petrolStation.Ocena = 0;
}
else
{
petrolStation.Ocena = float.Parse(Ocena);
}
db.Entry(petrolStation).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!PetrolStationExists(PetrolStationId))
{
return(NotFound());
}
else
{
throw;
}
}
return(StatusCode(HttpStatusCode.NoContent));
}
/// <summary>
/// Методот <c>CalculateEuqlide</c>
/// ми го пресметува евклидовото растојание од бензинска A до
/// бензинска Б
/// </summary>
/// <param name="model">Влезен аргумент од типот <c>DistanceCalculator</c></param>
/// <returns>
/// Враќа double вредност што ни претставува евклидово растојание
/// </returns>
private double CalculateEuqlide(DistanceCalculator model)
{
//Ги зема објектите од тип PetrolStation од базата на податоци со дадено Id
PetrolStation from = db.PetrolStations.FirstOrDefault(m => m.PetrolStationId == model.FromId);
PetrolStation to = db.PetrolStations.FirstOrDefault(m => m.PetrolStationId == model.ToId);
//Во продолжение следува алгоритам за пресметување на евклидово растојание
double latDistance = Math.Abs(from.Dolzhina - to.Dolzhina);
double lngDistance = Math.Abs(from.Dolzhina - to.Dolzhina);
double a = Math.Sin(latDistance / 2) * Math.Sin(latDistance / 2)
+ Math.Cos(from.GeografskaShirochina) * Math.Cos(to.GeografskaShirochina)
* Math.Sin(lngDistance / 2) * Math.Sin(lngDistance / 2);
double c = 2 * Math.Atan2(Math.Sqrt(a), Math.Sqrt(1 - a));
return(Math.Round(6371 * c));
}
public JsonResult GetTypesOfOils(int PetrolStationId)
{
PetrolStation station = db.PetrolStations.FirstOrDefault(m => m.PetrolStationId == PetrolStationId);
List <String> types_oils = GetFuels(station);
if (types_oils.Count == 0 || types_oils.Contains("Непознато"))
{
return(Json("Непознато"));
}
String finalString = "";
foreach (String s in types_oils)
{
finalString += s + ", ";
}
return(Json(finalString.Substring(0, finalString.Length - 2)));
}
/// <summary>
/// Методот <c>GetFuels</c>
/// ги наоѓа сите типови на гориво
/// за дадената бензинска станица
/// </summary>
/// <param name="petrolStation">Објект од типот PetrolStation за којшто бараме типови на гориво</param>
/// <returns>
/// Враќа листа со имиња од сите типови на гориво коишто се присутни во дадената бензинска станица
/// </returns>
public List <String> GetFuels(PetrolStation petrolStation)
{
List <String> fuelList = new List <string>();
List <int> getAllFuelsWithStationId = db.PetrolStationFuels.Where(r => r.PetrolStation_PetrolStationId == petrolStation.PetrolStationId).
Select(r => r.Fuel_FuelId).ToList();
if (getAllFuelsWithStationId != null)
{
foreach (int id in getAllFuelsWithStationId)
{
fuelList.Add(db.Fuels.FirstOrDefault(r => r.FuelId == id).Name);
}
}
else
{
fuelList.Add("Непознато");
}
return(fuelList);
}
public ActionResult AddPrice(AddPetrolPriceCommand petrolPrice)
{
if (ModelState.IsValid)
{
PetrolStation petrolstation = db.PetrolStations.Find(petrolPrice.PetrolStationId);
if (petrolstation == null)
{
return(HttpNotFound());
}
else
{
var price = new PetrolPrice();
petrolPrice.TransferTo(price);
price.StartTime = DateTime.Now;
petrolstation.Prices.Add(price);
db.SaveChanges();
return(RedirectToAction("Details", new { id = petrolPrice.PetrolStationId }));
}
}
return(View(petrolPrice));
}
private void ViewCalculateButtonClicked(object sender, EventArgs e)
{
PetrolStation petrol = new PetrolStation
{
Gasoline = _view.GasolineText,
Price = _view.PriceText,
ByGallon = _view.ByGallonText,
ByCash = _view.ByCashText,
ResultPrice = _view.ResultPrice,
};
_db.PetrolStations.Add(petrol);
_db.SaveChanges();
var list = _db.PetrolStations.ToList();
_view.PetrolStations = list;
}
private void AddMarker(PointLatLng pointToAdd, GMarkerGoogleType gMarkerGoogleType, PetrolStation aux)
{
var markerOverlay = new GMapOverlay("markers");
var marker = new GMarkerGoogle(pointToAdd, gMarkerGoogleType);
markerOverlay.Markers.Add(marker);
marker.ToolTipMode = MarkerTooltipMode.OnMouseOver;
marker.ToolTipText = String.Format("Mes: " + aux.Month + "\n" + "Departament: " + aux.NameDepartment + "\n" + "Municipio: " + aux.NameMunicipality + "\n" + "Nombre comercial: " + aux.TradeName + "\n" + "Bandera: " + aux.Flag + "\n" + "Direccion: " + aux.Addres + "\n" + "Producto: " + aux.TypeProduct + "\n" + "Precio: " + aux.Price);
gMapC.Overlays.Add(markerOverlay);
}
private void insertToDatabase()
{
using (StreamReader file = new StreamReader("~/Petrol_Stations Dataset/petrol_stations.csv"))
{
int counter = 0;
string ln;
db.Fuels.Add(new Fuel("Diesel"));
db.Fuels.Add(new Fuel("Biodiesel"));
db.Fuels.Add(new Fuel("Octane 95"));
db.Fuels.Add(new Fuel("Octane 98"));
db.Fuels.Add(new Fuel("Octane 100"));
db.Fuels.Add(new Fuel("LPG"));
db.SaveChanges();
while ((ln = file.ReadLine()) != null)
{
bool diesel = false, biodiesel = false, octane_95 = false, octane_98 = false
, octane_100 = false, lpg = false;
string[] splitted = ln.Split(',');
string name = splitted[2];
List <Fuel> vidoviGorivo = new List <Fuel>();
if (splitted[5].Equals("yes"))
{
vidoviGorivo.Add(db.Fuels.FirstOrDefault(m => m.FuelId == 1));
diesel = true;
}
if (splitted[6].Equals("yes"))
{
vidoviGorivo.Add(db.Fuels.FirstOrDefault(m => m.FuelId == 2));
biodiesel = true;
}
if (splitted[7].Equals("yes"))
{
vidoviGorivo.Add(db.Fuels.FirstOrDefault(m => m.FuelId == 3));
octane_95 = true;
}
if (splitted[8].Equals("yes"))
{
vidoviGorivo.Add(db.Fuels.FirstOrDefault(m => m.FuelId == 4));
octane_98 = true;
}
if (splitted[9].Equals("yes"))
{
vidoviGorivo.Add(db.Fuels.FirstOrDefault(m => m.FuelId == 5));
octane_100 = true;
}
if (splitted[10].Equals("yes"))
{
vidoviGorivo.Add(db.Fuels.FirstOrDefault(m => m.FuelId == 6));
lpg = true;
}
string vreme = splitted[4];
float ocena = 0;
double shirina = double.Parse(splitted[0]);
double dolzhina = double.Parse(splitted[1]);
PetrolStation toAdd = new PetrolStation(name, vidoviGorivo, vreme, shirina, dolzhina, ocena);
// Fuel f = db.Fuels[0];
db.PetrolStations.Add(toAdd);
if (diesel)
{
db.Fuels.FirstOrDefault(m => m.FuelId == 1).Petrols.Add(toAdd);
}
if (biodiesel)
{
db.Fuels.FirstOrDefault(m => m.FuelId == 2).Petrols.Add(toAdd);
}
if (octane_95)
{
db.Fuels.FirstOrDefault(m => m.FuelId == 3).Petrols.Add(toAdd);
}
if (octane_98)
{
db.Fuels.FirstOrDefault(m => m.FuelId == 4).Petrols.Add(toAdd);
}
if (octane_100)
{
db.Fuels.FirstOrDefault(m => m.FuelId == 5).Petrols.Add(toAdd);
}
if (lpg)
{
db.Fuels.FirstOrDefault(m => m.FuelId == 6).Petrols.Add(toAdd);
}
Console.WriteLine(ln);
counter++;
}
}
db.SaveChanges();
}
