public bool PlaceShip(string socketId)
{
ShipSelection selection = GetSelection(socketId);
ShipType type = GetShipType(socketId);
int count = selection.Count;
int size = selection.Size;
size--;
if (size == 0)
{
count--;
if (count == 0)
{
selection.IsSelected = false;
SaveButton(selection);
_context.SaveChanges();
return(false);
}
size = type.Size;
}
selection.Size = size;
selection.Count = count;
_context.SaveChanges();
return(true);
}
public void SaveButton(ShipSelection selection)
{
string buttonId = selection.ButtonId;
switch (buttonId)
{
case "0":
selection.Button0IsRemoved = true;
break;
case "1":
selection.Button1IsRemoved = true;
break;
case "2":
selection.Button2IsRemoved = true;
break;
case "3":
selection.Button3IsRemoved = true;
break;
case "4":
selection.Button4IsRemoved = true;
break;
default:
break;
}
_context.SaveChanges();
}
public void MarkSelection(ShipType type, Player player, string buttonId)
{
ShipSelection temp = GetSelection(player.Socket);
if (temp == null)
{
temp = new ShipSelection();
temp.Player = player;
temp.ShipTypeId = type.ShipTypeId;
temp.Count = type.Count;
temp.Size = type.Size;
temp.ButtonId = buttonId;
temp.IsSelected = true;
_context.ShipSelections.Add(temp);
_context.SaveChanges();
}
else
{
temp.ShipTypeId = type.ShipTypeId;
temp.Count = type.Count;
temp.Size = type.Size;
temp.ButtonId = buttonId;
temp.IsSelected = true;
_context.SaveChanges();
}
}
public void HandleSelection(bool playSound = true)
{
characterFaceImage.sprite = shipPlatforms[currentShipIndex].GetCharacterFaceSprite();
if (currentShipIndex == 0)
{
selectedShip = ShipSelection.Victor;
}
else if (currentShipIndex == 1)
{
selectedShip = ShipSelection.Oscar;
}
else if (currentShipIndex == 2)
{
selectedShip = ShipSelection.Sanic;
}
else if (currentShipIndex == 3)
{
selectedShip = ShipSelection.Cristina;
}
if (playSound)
{
shipPlatforms[currentShipIndex].GetComponent <AudioSource>().Play();
}
}
/*
* checking if ShipSelection table is generated for this player
* otherwise, it means that the selection button was not selected
* also, we check if IsSelected field is equal to true
* otherwise, it means that all ships have been placed already
* or a new ship type has not been selected
*/
public bool IsValid(string socketId)
{
ShipSelection selection = GetSelection(socketId);
if (selection == null)
{
return(false);
}
else
{
return(selection.IsSelected);
}
}
public override UndoResult Undo(string socketId)
{
PlacementCommand command = _context.Commands.Where(s => s.SocketId.Contains(socketId)).LastOrDefault();
if (command != null)
{
//restoring ShipSelection to previous iteration
ShipSelection selection = shipSelectionController.GetSelection(socketId);
selection.Count = command.SelectionCount;
selection.IsSelected = command.SelectionIsSelected;
selection.Size = command.SelectionSize;
selection.ShipTypeId = command.SelectionShipTypeId;
selection.ButtonId = command.SelectionButtonId;
selection.Button0IsRemoved = command.SelectionButton0IsRemoved;
selection.Button1IsRemoved = command.SelectionButton1IsRemoved;
selection.Button2IsRemoved = command.SelectionButton2IsRemoved;
selection.Button3IsRemoved = command.SelectionButton3IsRemoved;
selection.Button4IsRemoved = command.SelectionButton4IsRemoved;
_context.SaveChanges();
List <bool> buttons = new List <bool>();
buttons.Add(command.SelectionButton0IsRemoved);
buttons.Add(command.SelectionButton1IsRemoved);
buttons.Add(command.SelectionButton2IsRemoved);
buttons.Add(command.SelectionButton3IsRemoved);
buttons.Add(command.SelectionButton4IsRemoved);
string activeButton = command.SelectionButtonId;
//deleting all cells with the last place ship id
List <Coordinate> coordinates = new List <Coordinate>();
Ship shipToRemove = GetShip(GetCell(command.CellId).ShipId);
List <Cell> cells = GetCellsByShip(GetCell(command.CellId).ShipId);
foreach (var cell in cells)
{
coordinates.Add(new Coordinate(cell.PosX, cell.PosY));
_context.Cells.Remove(cell);
_context.SaveChanges();
}
_context.Ships.Remove(shipToRemove);
_context.Commands.Remove(command);
_context.SaveChanges();
return(new UndoResult(coordinates, activeButton, buttons));
}
return(null);
}
public bool CorrectPlacement(ShipType type, ShipSelection selection, Ship ship, int arenaId, int posX, int posY)
{
int shipPartsSelected = type.Size - selection.Size;
//check if nearby ship is from the same sequence
if (NoShipNearby(posX, posY, arenaId, ship, false))
{
List <string> directions = new List <string> {
"above", "below", "right", "left"
};
for (int i = 0; i < 4; i++)
{
int sequence = ShipSequence(shipPartsSelected, posX, posY, ship, directions[i], arenaId);
if (sequence == shipPartsSelected)
{
return(true);
}
}
}
return(false);
}
//creating a record of this command, so it can be undone later
public void SaveCommand(Cell cell, ShipSelection selection, string socketId)
{
PlacementCommand command = new PlacementCommand();
command.CellId = cell.CellId;
command.IsArmor = false;
command.SocketId = socketId;
//saving selection current values
command.SelectionShipSelectionId = selection.ShipSelectionId;
command.SelectionCount = selection.Count;
command.SelectionIsSelected = selection.IsSelected;
command.SelectionSize = selection.Size;
command.SelectionShipTypeId = selection.ShipTypeId;
command.SelectionButtonId = selection.ButtonId;
command.SelectionButton0IsRemoved = selection.Button0IsRemoved;
command.SelectionButton1IsRemoved = selection.Button1IsRemoved;
command.SelectionButton2IsRemoved = selection.Button2IsRemoved;
command.SelectionButton3IsRemoved = selection.Button3IsRemoved;
command.SelectionButton4IsRemoved = selection.Button4IsRemoved;
_context.Commands.Add(command);
_context.SaveChanges();
}
public override bool MatchesSelection(ShipSelection selection)
{
return(selection is EnemyShipSelection);
}
public void Reflect(ShipSelection shipSelection)
{
this.Source = shipSelection;
ProcessEnabled();
}
public override bool MatchesSelection(ShipSelection selection)
{
return(selection is FriendlyShipSelection);
}
public ShipType GetShipType(string socketId)
{
ShipSelection selection = GetSelection(socketId);
return(_context.ShipTypes.Where(s => s.ShipTypeId.Equals(selection.ShipTypeId)).FirstOrDefault());
}
public string GetButtonId(string socketId)
{
ShipSelection selection = GetSelection(socketId);
return(selection.ButtonId);
}
public List <CommandOutcome> ValidatePlacement(string socketId, int posX, int posY, int arenaId)
{
ShipSelection selection = GetSelection(socketId);
ShipType type = GetShipType(socketId);
Cell cell = ReturnCell(posX, posY, arenaId);
List <CommandOutcome> commands = new List <CommandOutcome>();
if (cell == null)
{
if (NoCellsNearby(posX, posY, arenaId, type))
{
List <Ship> ships = GetShipsByType(type.ShipTypeId, socketId);
int shipId = 0;
Console.WriteLine("!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~!!!!!!!!!!!!!!!!!~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~!!!!!!!!!!!~~~~~~~~~~~~~ + COUNT[" + selection.Count + "] SIZE[" + selection.Size + "]");
if (ships.Count < type.Count - selection.Count + 1)
{
if (NoShipNearby(posX, posY, arenaId, new Ship(), true))
{
shipId = AddShip(arenaId, type.ShipTypeId, type.Type, type.Size, socketId, posX, posY);
//cell was created when adding a new ship
cell = ReturnCell(posX, posY, arenaId);
cell.ShipId = shipId;
SaveCommand(cell, selection, socketId);
if (PlaceShip(socketId))
{
commands.Add(new CommandOutcome(PlacementOutcome.Ship, posX, posY));
}
else
{
string id = GetButtonId(socketId);
CommandOutcome outcome = new CommandOutcome(PlacementOutcome.LastShip, posX, posY);
outcome.idToRemove = id;
commands.Add(outcome);
}
_context.SaveChanges();
}
else
{
commands.Add(new CommandOutcome(PlacementOutcome.Invalid));
}
}
else
{
shipId = ships[ships.Count - 1].ShipId;
if (!CorrectPlacement(type, selection, ships[ships.Count - 1], arenaId, posX, posY))
{
commands.Add(new CommandOutcome(PlacementOutcome.Invalid));
}
else
{
cell = CreateCell(posX, posY, arenaId);
cell.ShipId = shipId;
if (PlaceShip(socketId))
{
commands.Add(new CommandOutcome(PlacementOutcome.Ship, posX, posY));
}
else
{
string id = GetButtonId(socketId);
CommandOutcome outcome = new CommandOutcome(PlacementOutcome.LastShip, posX, posY);
outcome.idToRemove = id;
commands.Add(outcome);
}
_context.SaveChanges();
Ship ship = GetShip(shipId);
Cell preCell = GetCell(ship.CellId);
if (preCell.PosX < posX)
{
//RIGHT
for (int i = 1; i < ship.RemainingTiles - 1; i++)
{
cell = CreateCell(posX + i, posY, arenaId);
cell.ShipId = shipId;
if (PlaceShip(socketId))
{
commands.Add(new CommandOutcome(PlacementOutcome.Ship, posX + i, posY));
}
else
{
string id = GetButtonId(socketId);
CommandOutcome outcome = new CommandOutcome(PlacementOutcome.LastShip, posX + i, posY);
outcome.idToRemove = id;
commands.Add(outcome);
}
_context.SaveChanges();
}
}
else if (preCell.PosX > posX)
{
//LEFT
for (int i = 1; i < ship.RemainingTiles - 1; i++)
{
cell = CreateCell(posX - i, posY, arenaId);
cell.ShipId = shipId;
if (PlaceShip(socketId))
{
commands.Add(new CommandOutcome(PlacementOutcome.Ship, posX - i, posY));
}
else
{
string id = GetButtonId(socketId);
CommandOutcome outcome = new CommandOutcome(PlacementOutcome.LastShip, posX - i, posY);
outcome.idToRemove = id;
commands.Add(outcome);
}
_context.SaveChanges();
}
}
else if (preCell.PosY < posY)
{
//UP
for (int i = 1; i < ship.RemainingTiles - 1; i++)
{
cell = CreateCell(posX, posY + i, arenaId);
cell.ShipId = shipId;
if (PlaceShip(socketId))
{
commands.Add(new CommandOutcome(PlacementOutcome.Ship, posX, posY + i));
}
else
{
string id = GetButtonId(socketId);
CommandOutcome outcome = new CommandOutcome(PlacementOutcome.LastShip, posX, posY + i);
outcome.idToRemove = id;
commands.Add(outcome);
}
_context.SaveChanges();
}
}
else
{
//DOWN
for (int i = 1; i < ship.RemainingTiles - 1; i++)
{
cell = CreateCell(posX, posY - i, arenaId);
cell.ShipId = shipId;
if (PlaceShip(socketId))
{
commands.Add(new CommandOutcome(PlacementOutcome.Ship, posX, posY - i));
}
else
{
string id = GetButtonId(socketId);
CommandOutcome outcome = new CommandOutcome(PlacementOutcome.LastShip, posX, posY - i);
outcome.idToRemove = id;
commands.Add(outcome);
}
_context.SaveChanges();
}
}
}
}
}
else
{
commands.Add(new CommandOutcome(PlacementOutcome.Invalid));
}
}
else
{
commands.Add(new CommandOutcome(PlacementOutcome.Invalid));
}
return(commands);
}
public abstract bool MatchesSelection(ShipSelection selection);