/// <summary>
/// The method of adding info about Client and Car to Parking
/// </summary>
private void AddToBalanceParking()
{
using (ParkingContext db = new ParkingContext())
{
var tempCar = db.Cars.Where(c => c.NumberCar == txbInfoNumber.Text).FirstOrDefault();
int tempNum = Int32.Parse(txbInfoPhone.Text);
var tempClient = db.Clients.Where(c => c.Phone == tempNum).FirstOrDefault();
BalanceParking temPlace = new BalanceParking {
ClientId = tempClient.Id, CarId = tempCar.Id, DataAdded = DateTime.Parse(txbInfoDate.Text), Place = (int)SenderPlace
};
var isExistPlace = db.BalanceParking.Where(pl => pl.CarId == temPlace.CarId).FirstOrDefault();
if (isExistPlace == null)
{
db.BalanceParking.Add(temPlace);
db.HistoryAddedCars.Add(new HistoryAddedCars {
ClientId = tempClient.Id, CarId = tempCar.Id, DataAdded = DateTime.Parse(txbInfoDate.Text), Place = (int)SenderPlace
});
db.SaveChanges();
StatisticsOfPlaces.UpdateStatisticsPlaces(temPlace.Place, '+');
StatisticsOfPlaces.ShowStatisticsInMainWind();
SetColor.SetColorForPlaces((List <Button>)(this.Owner as MainWindow).ListButtons);
this.Close();
}
}
}
private void SelectCar_Loaded(object sender, RoutedEventArgs e)
{
using (ParkingContext db = new ParkingContext())
{
var ListCars = db.Cars.OrderBy(c => c.Manufacture).ToList();
DataGridCars.ItemsSource = ListCars;
}
}
private void SelectClient_Loaded(object sender, RoutedEventArgs e)
{
using (ParkingContext db = new ParkingContext())
{
//var ListCars = db.Cars.Select(i => new { Manufacture = i.Manufacture, Model = i.Model, Number = i.NumberCar, Id = i.Id }).ToList();
var ListClients = db.Clients.OrderBy(c => c.LastName).OrderBy(cc => cc.FirstName).ToList();
DataGridClients.ItemsSource = ListClients;
}
}
/// <summary>
/// Find place by numberCar
/// </summary>
/// <param name="numberCar"></param>
private void FindPlaceByNumberCar(string numberCar)
{
using (ParkingContext db = new ParkingContext())
{
BalanceParking findPlace = db.BalanceParking.Where(p => p.Car.NumberCar == numberCar).FirstOrDefault();
if (findPlace != null)
{
if (FindPlaceSetScheme(ListButtons, findPlace))
{
ShowSector(findPlace);
}
}
}
}
/// <summary>
/// Find place by client's phone
/// </summary>
/// <param name="phoneClient"></param>
private void FindPlaceByPhoneClient(string phoneClient)
{
phoneClient = phoneClient.TrimStart('0');
using (ParkingContext db = new ParkingContext())
{
BalanceParking findPlace = db.BalanceParking.Where(p => p.Client.Phone.ToString() == phoneClient.ToString()).FirstOrDefault();
if (findPlace != null)
{
if (FindPlaceSetScheme(ListButtons, findPlace))
{
ShowSector(findPlace);
}
}
}
}
/// <summary>
/// Initial loading of data into the window ClickPlace
/// </summary>
private void LoadDataToClickPlace()
{
using (ParkingContext db = new ParkingContext())
{
var placeInfo = db.BalanceParking.Where(p => p.Place == SenderPlace)
.Select(pl => new
{
place = pl.Place,
clientLName = pl.Client.LastName,
clientFName = pl.Client.FirstName,
phone = pl.Client.Phone,
manufacture = pl.Car.Manufacture,
model = pl.Car.Model,
color = pl.Car.Color,
number = pl.Car.NumberCar,
date = pl.DataAdded
}).FirstOrDefault();
// case, that no data in placeInfo
if (placeInfo != null)
{
txbInfoPlace.Text = placeInfo.place.ToString();
txbInfoClientFirstName.Text = placeInfo.clientFName;
txbInfoClientLastName.Text = placeInfo.clientLName;
txbInfoPhone.Text = placeInfo.phone.ToString();
if (txbInfoPhone.Text.Length < 10)
{
for (int i = 0; i < 10 - txbInfoPhone.Text.Length; i++)
{
txbInfoPhone.Text = txbInfoPhone.Text.Insert(0, "0");
}
}
txbInfoManufacture.Text = placeInfo.manufacture;
txbInfoModel.Text = placeInfo.model;
txbInfoColor.Text = placeInfo.color;
txbInfoNumber.Text = placeInfo.number;
txbInfoDate.Text = placeInfo.date.ToShortDateString();
CaseCheckedCar();
}
else
{
txbInfoPlace.Text = SenderPlace.Value.ToString();
CaseNotCheckedCar();
}
}
}
/// <summary>
/// Add Car toDatabase
/// </summary>
private void AddCarToDB()
{
Car newCar = new Car();
newCar.Manufacture = txbAddManufacture.Text;
newCar.Model = txbAddModel.Text;
newCar.Color = txbAddColorCar.Text;
newCar.NumberCar = txbAddNumberCar.Text;
using (ParkingContext db = new ParkingContext())
{
var tempCar = db.Cars.Where(c => c.NumberCar == newCar.NumberCar).FirstOrDefault();
if (tempCar == null)
{
db.Cars.Add(newCar);
db.SaveChanges();
}
else
{
MessageBox.Show("I can't to add this car. It exists in Database!", "Warrning!");
}
}
}
/// <summary>
/// Set color shceme for buttons
/// </summary>
/// <param name="ListButtons - list with Buttons"></param>
public static void SetColorForPlaces(List <Button> ListButtons)
{
List <int> Places = new List <int>();
using (ParkingContext db = new ParkingContext())
{
Places = db.BalanceParking.Select(pl => pl.Place).ToList();
List <int> tt = new List <int>();
for (int i = 0; i < ListButtons.Count; i++)
{
tt.Add(Int32.Parse(ListButtons[i].Content.ToString()));
}
IEnumerable <int> unique1 = tt.Except(Places);
foreach (int item in unique1)
{
ListButtons[item - 1].Background = Brushes.White;
}
foreach (int item in Places)
{
ListButtons[item - 1].Background = Brushes.Red;
}
}
}
/// <summary>
/// Add Car toDatabase
/// </summary>
private void AddClientToDB()
{
Client newClient = new Client();
newClient.LastName = txbAddClientLastName.Text;
newClient.FirstName = txbAddClientFirstName.Text;
newClient.MidleName = txbAddClientMidleName.Text;
newClient.Phone = Int32.Parse(txbAddClientPhone.Text);
newClient.Adress = txbAddClientAdress.Text;
using (ParkingContext db = new ParkingContext())
{
var tempClient = db.Clients.Where(c => c.Phone == newClient.Phone).FirstOrDefault();
if (tempClient == null)
{
db.Clients.Add(newClient);
db.SaveChanges();
}
else
{
MessageBox.Show("I can't to add this client. He exist in Database!", "Warrning!");
}
}
}
/// <summary>
/// Take the car out off the parking place
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnMoveFromPlace_Click(object sender, RoutedEventArgs e)
{
if (CheckAllFieldsClickPlace())
{
using (ParkingContext db = new ParkingContext())
{
using (var tran = db.Database.BeginTransaction())
{
try
{
BalanceParking bal = db.BalanceParking.Where(b => b.Place == SenderPlace).FirstOrDefault();
//BalanceParking bal = new BalanceParking { Place = (int)SenderPlace };
//db.BalanceParking.Attach(bal);
if (bal != null)
{
db.BalanceParking.Remove(bal);
db.HistoryDeletedCars.Add(new HistoryDeletedCars {
ClientId = bal.ClientId, CarId = bal.CarId, DataAdded = bal.DataAdded, Place = (int)SenderPlace
});
db.SaveChanges();
tran.Commit();
btnMoveFromPlace.IsEnabled = false;
btnSaveToPlace.IsEnabled = false;
StatisticsOfPlaces.UpdateStatisticsPlaces(bal.Place, '-');
StatisticsOfPlaces.ShowStatisticsInMainWind();
SetColor.SetColorForPlaces((List <Button>)(this.Owner as MainWindow).ListButtons);
this.Close();
}
}
catch (Exception)
{
tran.Rollback();
}
}
}
}
}
/// <summary>
/// Calculate the number of free places in each sectors
/// </summary>
public static void StatisticOfPlacesLoad()
{
using (ParkingContext db = new ParkingContext())
{
ListPlaces = db.BalanceParking.Select(pl => pl.Place).ToList();
for (int i = 0; i < ListPlaces.Count; i++)
{
if (ListPlaces[i] > 0 & ListPlaces[i] < 22)
{
PlaceNotFreeSector1++;
}
if (ListPlaces[i] > 21 & ListPlaces[i] < 46)
{
PlaceNotFreeSector2++;
}
if (ListPlaces[i] > 45 & ListPlaces[i] < 67)
{
PlaceNotFreeSector3++;
}
}
}
}