public async Task <ActionResult <FriendRequest> > DeleteFriendRequest(MAANPP20ContextFlight _context, string id)
{
if (id == null)
{
return(null);
}
string myId = id.Split('|')[0];
string hisId = id.Split('|')[1];
// vraca nam zahtev
var friendRequest = await _context.FriendRequests
.FirstOrDefaultAsync(i => i.hisId == hisId && i.myId == myId);
if (friendRequest == null)
{
return(null);
}
// vraca nam cekanje
var waitingFriendRequest = await _context.FriendRequests
.FirstOrDefaultAsync(i => i.hisId == myId && i.myId == hisId);
if (waitingFriendRequest == null)
{
return(null);
}
_context.FriendRequests.Remove(friendRequest);
_context.FriendRequests.Remove(waitingFriendRequest);
await _context.SaveChangesAsync();
return(friendRequest);
}
public async Task <ActionResult <IEnumerable <User> > > GetFriendlist(MAANPP20ContextFlight _context, string email)
{
var user = await _context.Users.Where(x => x.deleted == false)
.Include(friends => friends.friends)
.Include(friends => friends.friends)
.ThenInclude(messeges => messeges.messages)
.FirstOrDefaultAsync(i => i.Email == email);
var friends = new List <User>();
foreach (var friend in user.friends)
{
if (friend.hisId != null)
{
if (friend.deleted == false)
{
var tempUser = await _context.Users
.FirstOrDefaultAsync(i => i.Id == friend.hisId);
friends.Add(tempUser);
}
}
}
return(friends);
}
public async Task <ActionResult <User> > GetUser(MAANPP20ContextFlight _context, string email)
{
var user = await _context.Users.Where(x => x.deleted == false)
.Include(address => address.address)
//.Include(friends => friends.friends)
// .ThenInclude()
.FirstOrDefaultAsync(i => i.Email == email);
//var friendRequests = await _context.FriendRequests
// .Where(x => x.myId == user.Id)
// .Include(user => user.user)
// .ToListAsync();
if (user == null)
{
return(null);
}
else if (user.deleted == true)
{
return(null);
}
//if (friendRequests == null) return NotFound();
//else user.friendRequests = friendRequests;
return(user);
}
public async Task <ActionResult <Flight> > GetFlight(MAANPP20ContextFlight _context, int id)
{
Flight flight = null;
try
{
flight = await _context.Flights.Where(x => x.deleted == false)
.Include(from => from.from)
.Include(to => to.to)
.Include(presedanje => presedanje.presedanje)
.ThenInclude(gradoviPresedanja => gradoviPresedanja.gradoviPresedanja)
.Include(aeroplane => aeroplane.aeroplane)
.Include(allSeatsForThisFlight => allSeatsForThisFlight.allSeatsForThisFlight)
.Include(luggage => luggage.luggage)
.Include(ocene => ocene.ocene)
.FirstOrDefaultAsync(i => i.id == id);
if (flight == null)
{
return(null);
}
if (flight.deleted == true)
{
return(null);
}
}
catch (Exception e)
{
throw;
}
return(flight);
}
public async Task <Flight> UpdateFlight(MAANPP20ContextFlight _context, Flight flight)
{
foreach (var seat in flight.allSeatsForThisFlight)
{
_context.Entry(seat).State = EntityState.Modified;
}
_context.Entry(flight).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!FlightExists(_context, flight.id))
{
return(null);
}
else
{
throw;
}
}
return(flight);
}
public async Task <ActionResult <Flight> > AddFlight(MAANPP20ContextFlight _context, Flight flight)
{
var flightCompany = await _context.FlightCompanies
.Include(address => address.address)
.Include(destinations => destinations.destinations)
.Include(flights => flights.flights)
.Include(ocene => ocene.ocene)
.FirstOrDefaultAsync(i => i.id == flight.idCompany);
if (flightCompany == null)
{
return(null);
}
// posto vec postoje sa primarnim kljucevima
flight.addressFromId = flight.from.id;
flight.addressToId = flight.to.id;
flight.aeroplaneId = flight.aeroplane.id;
//dodaj mu destinaciju i sacuvaj izmene u kompaniji
flightCompany.flights.Add(flight);
try
{
await _context.SaveChangesAsync();
}
catch (Exception e)
{
throw;
}
return(flight);
}
public async Task <ActionResult <IEnumerable <Flight> > > GetFlights(MAANPP20ContextFlight _context)
{
var flights = await _context.Flights.Where(x => x.deleted == false)
.Include(from => from.from)
.Include(to => to.to)
.Include(presedanje => presedanje.presedanje)
.ThenInclude(gradoviPresedanja => gradoviPresedanja.gradoviPresedanja)
.Include(aeroplane => aeroplane.aeroplane)
.Include(allSeatsForThisFlight => allSeatsForThisFlight.allSeatsForThisFlight)
.Include(luggage => luggage.luggage)
.Include(ocene => ocene.ocene)
.ToListAsync();
var retFlights = new List <Flight>();
foreach (var flight in flights)
{
if (flight.deleted == false)
{
retFlights.Add(flight);
}
}
return(retFlights);
}
public async Task <FlightCompany> UpdateFlightCompany(MAANPP20ContextFlight _context, FlightCompany flightCompany)
{
if (flightCompany.admin != null)
{
flightCompany.admin.serviceId = flightCompany.id;
_context.Entry(flightCompany.admin).State = EntityState.Modified;
}
_context.Entry(flightCompany.address).State = EntityState.Modified;
_context.Entry(flightCompany).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!FlightCompanyExists(_context, flightCompany.id))
{
return(null);
}
else
{
throw;
}
}
return(flightCompany);
}
public async Task <ActionResult <FlightCompany> > AddFlightCompany(MAANPP20ContextFlight _context, FlightCompany flightCompany)
{
_context.FlightCompanies.Add(flightCompany);
await _context.SaveChangesAsync();
return(flightCompany);
}
public async Task <ActionResult <Aeroplane> > AddPlane(MAANPP20ContextFlight _context, Aeroplane aeroplane)
{
_context.Aeroplanes.Add(aeroplane);
await _context.SaveChangesAsync();
return(aeroplane);
}
public async Task <Friend> DeleteFriend(MAANPP20ContextFlight _context, string id)
{
if (id == null)
{
return(null);
}
string myId = id.Split('|')[0];
string hisId = id.Split('|')[1];
var friend = await _context.Friends.Where(x => x.deleted == false)
.Include(messages => messages.messages)
.FirstOrDefaultAsync(i => i.myId == myId && i.hisId == hisId);
if (friend == null)
{
return(null);
}
if (friend.deleted == true)
{
return(null);
}
foreach (var message in friend.messages)
{
message.deleted = true;
_context.Entry(message).State = EntityState.Modified;
}
friend.deleted = true;
_context.Entry(friend).State = EntityState.Modified;
var friend1 = await _context.Friends.Where(x => x.deleted == false)
.Include(messages => messages.messages)
.FirstOrDefaultAsync(i => i.myId == hisId && i.hisId == myId);
if (friend1 == null)
{
return(null);
}
if (friend1.deleted == true)
{
return(null);
}
foreach (var message in friend1.messages)
{
message.deleted = true;
_context.Entry(message).State = EntityState.Modified;
}
friend1.deleted = true;
_context.Entry(friend1).State = EntityState.Modified;
await _context.SaveChangesAsync();
return(friend);
}
public async Task <FlightReservation> UpdateFlightReservation(MAANPP20ContextFlight _context, FlightReservation flightReservation)
{
Flight flight = await _context.Flights.Where(x => x.deleted == false)
.Include(ocene => ocene.ocene)
.FirstOrDefaultAsync(id => id.id == flightReservation.flightId);
if (flight == null)
{
return(null);
}
if (flightReservation.ocenaLeta > 0)
{
DoubleForICollection doubleForICollection = new DoubleForICollection();
doubleForICollection.DoubleValue = flightReservation.ocenaLeta;
flight.ocene.Add(doubleForICollection);
_context.Entry(flight).State = EntityState.Modified;
}
if (flightReservation.ocenaKompanije > 0)
{
FlightCompany flightCompany = await _context.FlightCompanies.Where(x => x.deleted == false)
.Include(ocene => ocene.ocene)
.FirstOrDefaultAsync(id => id.id == flight.idCompany);
if (flightCompany == null)
{
return(null);
}
DoubleForICollection doubleForICollection = new DoubleForICollection();
doubleForICollection.DoubleValue = flightReservation.ocenaKompanije;
flightCompany.ocene.Add(doubleForICollection);
_context.Entry(flightCompany).State = EntityState.Modified;
}
_context.Entry(flightReservation).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!FlightReservationExists(_context, flightReservation.id))
{
return(null);
}
else
{
throw;
}
}
return(flightReservation);
}
private async Task <bool> Check(MAANPP20ContextFlight _context, string invitationString)
{
FriendForFlight friendForFlight = await _context.FriendForFlights
.FirstOrDefaultAsync(x => x.invitationString == invitationString);
if (friendForFlight == null)
{
return(true);
}
return(false);
}
public async Task <ActionResult <Aeroplane> > GetAeroplane(MAANPP20ContextFlight _context, int id)
{
var aeroplane = await _context.Aeroplanes
.Where(x => x.deleted == false)
.FirstOrDefaultAsync(i => i.id == id);
if (aeroplane == null)
{
return(null);
}
return(aeroplane);
}
private string RandomString(MAANPP20ContextFlight _context)
{
Random random = new Random();
const string chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
string str = new string(Enumerable.Repeat(chars, 10)
.Select(s => s[random.Next(s.Length)]).ToArray());
if (!this.Check(_context, str).Result)
{
RandomString(_context);
}
return(str);
}
public async Task <ActionResult <FriendRequest> > AddFriendRequest(MAANPP20ContextFlight _context, FriendRequest friendRequest)
{
if (friendRequest.myId == friendRequest.hisId)
{
return(null);
}
// ne moze da se posalje 2 puta isti zahtev
if (FriendRequestExists(_context, friendRequest.myId, friendRequest.hisId))
{
return(null);
}
var user = await _context.Users
.Include(address => address.address)
.Include(friends => friends.friends)
.Include(friendRequests => friendRequests.friendRequests)
.FirstOrDefaultAsync(i => i.Id == friendRequest.myId);
if (user == null)
{
return(null);
}
user.friendRequests.Add(friendRequest);
// ja sam poslao zahtev
_context.FriendRequests.Add(friendRequest);
await _context.SaveChangesAsync();
var he = await _context.Users
.Include(address => address.address)
.Include(friends => friends.friends)
.Include(friendRequests => friendRequests.friendRequests)
.FirstOrDefaultAsync(i => i.Id == friendRequest.hisId);
var hisFriendRequest = new FriendRequest();
hisFriendRequest.myId = friendRequest.hisId;
hisFriendRequest.hisId = friendRequest.myId;
hisFriendRequest.isRequest = true;
he.friendRequests.Add(hisFriendRequest);
// on je primio zahtev
_context.FriendRequests.Add(hisFriendRequest);
await _context.SaveChangesAsync();
return(friendRequest);
}
public async Task <ActionResult <IEnumerable <Flight> > > GetFlights(MAANPP20ContextFlight _context, SearchFlight search)
{
List <Flight> flights;
if (search.selectType == 1)
{
return(flights = await _context.Flights
.Where(x => x.deleted == false && x.company == search.inputSearch)
.Include(from => from.from)
.Include(to => to.to)
.Include(presedanje => presedanje.presedanje)
.ThenInclude(gradoviPresedanja => gradoviPresedanja.gradoviPresedanja)
.Include(aeroplane => aeroplane.aeroplane)
.Include(allSeatsForThisFlight => allSeatsForThisFlight.allSeatsForThisFlight)
.Include(luggage => luggage.luggage)
.Include(ocene => ocene.ocene)
.ToListAsync());
}
else if (search.selectType == 2)
{
return(flights = await _context.Flights
.Where(x => x.deleted == false && x.from.city == search.inputSearch)
.Include(from => from.from)
.Include(to => to.to)
.Include(presedanje => presedanje.presedanje)
.ThenInclude(gradoviPresedanja => gradoviPresedanja.gradoviPresedanja)
.Include(aeroplane => aeroplane.aeroplane)
.Include(allSeatsForThisFlight => allSeatsForThisFlight.allSeatsForThisFlight)
.Include(luggage => luggage.luggage)
.Include(ocene => ocene.ocene)
.ToListAsync());
}
else if (search.selectType == 3)
{
return(flights = await _context.Flights
.Where(x => x.deleted == false && x.to.city == search.inputSearch)
.Include(from => from.from)
.Include(to => to.to)
.Include(presedanje => presedanje.presedanje)
.ThenInclude(gradoviPresedanja => gradoviPresedanja.gradoviPresedanja)
.Include(aeroplane => aeroplane.aeroplane)
.Include(allSeatsForThisFlight => allSeatsForThisFlight.allSeatsForThisFlight)
.Include(luggage => luggage.luggage)
.Include(ocene => ocene.ocene)
.ToListAsync());
}
return(null);
}
public async Task <ActionResult <FlightCompany> > DeleteFlightCompany(MAANPP20ContextFlight _context, int id)
{
var flightCompany = await _context.FlightCompanies
.Include(address => address.address)
.Include(destinations => destinations.destinations)
.ThenInclude(startAddr => startAddr.startAddress)
.Include(destinations => destinations.destinations)
.ThenInclude(endAddr => endAddr.endAddress)
.Include(flights => flights.flights)
.ThenInclude(allSeats => allSeats.allSeatsForThisFlight)
.Include(admin => admin.admin)
.Include(ocene => ocene.ocene)
.FirstOrDefaultAsync(i => i.id == id);
if (flightCompany == null)
{
return(null);
}
else if (flightCompany.deleted == true)
{
return(null);
}
flightCompany.admin.serviceId = 0;
_context.Entry(flightCompany.admin).State = EntityState.Modified;
flightCompany.deleted = true;
flightCompany.address.deleted = true;
foreach (var destination in flightCompany.destinations)
{
destination.deleted = true;
destination.startAddress.deleted = true;
destination.endAddress.deleted = true;
}
foreach (var flight in flightCompany.flights)
{
flight.deleted = true;
foreach (var seat in flight.allSeatsForThisFlight)
{
seat.deleted = true;
}
}
_context.Entry(flightCompany).State = EntityState.Modified;
//_context.FlightCompanies.Remove(flightCompany);
await _context.SaveChangesAsync();
return(flightCompany);
}
public async Task <ActionResult <FlightCompany> > GetFlightCompany(MAANPP20ContextFlight _context, int id)
{
var flightCompany = await _context.FlightCompanies.Where(x => x.deleted == false)
.Include(admin => admin.admin)
.Include(address => address.address)
.Include(destinations => destinations.destinations)
.ThenInclude(startAddr => startAddr.startAddress)
.Include(destinations => destinations.destinations)
.ThenInclude(endAddr => endAddr.endAddress)
.Include(flights => flights.flights)
//.ThenInclude(allSeatsForThisFlight => allSeatsForThisFlight.allSeatsForThisFlight)
.Include(ocene => ocene.ocene)
.FirstOrDefaultAsync(i => i.id == id);
if (flightCompany == null)
{
return(null);
}
else if (flightCompany.deleted == true)
{
return(null);
}
var flightDestinations = new List <FlightDestination>();
foreach (var flightDestination in flightCompany.destinations)
{
if (flightDestination.deleted == false)
{
flightDestinations.Add(flightDestination);
}
}
flightCompany.destinations = flightDestinations;
var flights = new List <Flight>();
foreach (var flight in flightCompany.flights)
{
if (flight.deleted == false)
{
flights.Add(flight);
}
}
flightCompany.flights = flights;
// TO DO : isto i za ocene
return(flightCompany);
}
public async Task <ActionResult <int> > GetUsersFlightCompanyId(MAANPP20ContextFlight _context, string id)
{
var flightCompany = await _context.FlightCompanies.Where(x => x.deleted == false)
.Include(admin => admin.admin)
.FirstOrDefaultAsync(i => i.idAdmin == id);
if (flightCompany == null)
{
return(0);
}
else if (flightCompany.deleted == true)
{
return(0);
}
return(flightCompany.id);
}
public async Task <ActionResult <Address> > GetFlightCompanyAddress(MAANPP20ContextFlight _context, int id)
{
var flightCompany = await _context.FlightCompanies
.Include(address => address.address)
.FirstOrDefaultAsync(i => i.id == id);
if (flightCompany == null)
{
return(null);
}
else if (flightCompany.deleted == true)
{
return(null);
}
return(flightCompany.address);
}
public async Task <ActionResult <FlightDestination> > GetFlightDestination(MAANPP20ContextFlight _context, int id)
{
var flightDestinaion = await _context.FlightDestinations
.Include(address1 => address1.startAddress)
.Include(address2 => address2.endAddress)
.FirstOrDefaultAsync(i => i.id == id);
if (flightDestinaion == null)
{
return(null);
}
else if (flightDestinaion.deleted == true)
{
return(null);
}
return(flightDestinaion);
}
public async Task <FriendForFlight> AcceptFriendForFlight(MAANPP20ContextFlight _context, StringForICollection invitationString)
{
var friendForFlight = await _context.FriendForFlights
.Where(x => x.deleted == false)
.FirstOrDefaultAsync(x => x.invitationString == invitationString.PlainString);
if (friendForFlight == null)
{
return(null);
}
friendForFlight.acceptedCall = true;
_context.Entry(friendForFlight).State = EntityState.Modified;
_context.SaveChanges();
return(friendForFlight);
}
public async Task <ActionResult <IEnumerable <Message> > > GetUser(MAANPP20ContextFlight _context, string id)
{
if (id == null)
{
return(null);
}
string myId = id.Split('|')[0];
string hisId = id.Split('|')[1];
var messages = await _context.Messages
.Where(x => x.deleted == false && x.myId == myId && x.hisId == hisId)
.ToListAsync();
if (messages == null)
{
return(null);
}
return(messages);
}
public async Task <ActionResult <Flight> > DeleteFlight(MAANPP20ContextFlight _context, int id)
{
var flight = await _context.Flights
.Include(presedanje => presedanje.presedanje)
.ThenInclude(gradoviPresedanja => gradoviPresedanja.gradoviPresedanja)
.Include(luggage => luggage.luggage)
.Include(ocene => ocene.ocene)
.Include(allSeatsForThisFlight => allSeatsForThisFlight.allSeatsForThisFlight)
.FirstOrDefaultAsync(i => i.id == id);
if (flight == null)
{
return(null);
}
else if (flight.deleted == true)
{
return(null);
}
flight.deleted = true;
foreach (var seat in flight.allSeatsForThisFlight)
{
seat.deleted = true;
}
flight.presedanje.deleted = true;
foreach (var gradPresedanja in flight.presedanje.gradoviPresedanja)
{
gradPresedanja.deleted = true;
}
flight.luggage.deleted = true;
// TO DO: brisanje ocena
_context.Entry(flight).State = EntityState.Modified;
//_context.Flights.Remove(flight);
await _context.SaveChangesAsync();
return(flight);
}
public async Task <FriendForFlight> DeclineFriendForFlight(MAANPP20ContextFlight _context, string invitationString)
{
var friendForFlight = await _context.FriendForFlights
.Where(x => x.deleted == false)
.FirstOrDefaultAsync(x => x.invitationString == invitationString);
if (friendForFlight == null)
{
return(null);
}
if (friendForFlight.deleted == true)
{
return(null);
}
var seat = await _context.AvioSedista
.Where(x => x.reserved == true)
.FirstOrDefaultAsync(x => x.id == friendForFlight.seatId);
if (seat == null)
{
return(null);
}
seat.reserved = false;
_context.Entry(seat).State = EntityState.Modified;
friendForFlight.deleted = true;
_context.Entry(friendForFlight).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (Exception e)
{
throw;
}
return(friendForFlight);
}
public async Task <Aeroplane> UpdatePlane(MAANPP20ContextFlight _context, Aeroplane aeroplane)
{
_context.Entry(aeroplane).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!PlaneExists(_context, aeroplane.id))
{
return(null);
}
else
{
throw;
}
}
return(aeroplane);
}
public async Task <ActionResult <Flight> > GetFlightSeats(MAANPP20ContextFlight _context, int id)
{
Flight flight = null;
try
{
flight = await _context.Flights
.Include(allSeatsForThisFlight => allSeatsForThisFlight.allSeatsForThisFlight)
.FirstOrDefaultAsync(i => i.id == id);
if (flight == null)
{
return(null);
}
}
catch (Exception e)
{
throw;
}
return(flight);
}
public async Task <ActionResult <FlightDestination> > AddFlightCompany(MAANPP20ContextFlight _context, FlightDestination flightDestination)
{
var flightCompany = await _context.FlightCompanies
.Include(address => address.address)
.Include(destinations => destinations.destinations)
.Include(flights => flights.flights)
.Include(ocene => ocene.ocene)
.FirstOrDefaultAsync(i => i.id == flightDestination.CompanyID);
if (flightCompany == null)
{
return(null);
}
//dodaj mu destinaciju i sacuvaj izmene u kompaniji
flightCompany.destinations.Add(flightDestination);
_context.FlightDestinations.Add(flightDestination);
await _context.SaveChangesAsync();
return(flightDestination);
}
public async Task <ActionResult <IEnumerable <User> > > GetWaitingUsers(MAANPP20ContextFlight _context, string email)
{
var user = await _context.Users.Where(x => x.deleted == false)
.FirstOrDefaultAsync(i => i.Email == email);
var friendRequests = await _context.FriendRequests
.Where(x => x.myId == user.Id && x.isRequest == false)
.ToListAsync();
var users = new List <User>();
foreach (var friendRequest in friendRequests)
{
if (friendRequest.myId != null && friendRequest.hisId != null && friendRequest.isRequest == false)
{
var tempUser = await _context.Users
.FirstOrDefaultAsync(i => i.Id == friendRequest.hisId);
users.Add(tempUser);
}
}
return(users);
}
