class Board

# File lib/tic_tac_toe_vj/board.rb, line 8
def initialize()
  @number_of_tiles_marked = 0
  @tile = Array.new(BOARD_SIZE) {Array.new(BOARD_SIZE, '_')}
end

# File lib/tic_tac_toe_vj/board.rb, line 28
def is_game_finish?(player_symbol)
  return check_left_diognal?(player_symbol) || chek_right_diognal?(player_symbol) || check_row?(player_symbol) || check_column?(player_symbol)
end

# File lib/tic_tac_toe_vj/board.rb, line 20
def is_tile_not_marked?(location)
  return @tile[location.row][location.column] == "_"
end

# File lib/tic_tac_toe_vj/board.rb, line 13
def mark_tile(location, mark)
  if is_tile_not_marked?(location)
    @tile[location.row][location.column] = mark
    @number_of_tiles_marked += 1
  end
end

# File lib/tic_tac_toe_vj/board.rb, line 24
def number_of_terns
  @number_of_tiles_marked
end

# File lib/tic_tac_toe_vj/board.rb, line 63
def check_column?(player_symbol)
  BOARD_SIZE.times do |row|
    check_win = true
    BOARD_SIZE.times do |column|
      check_win = check_win && @tile[column][row] == player_symbol
    end
    return true if check_win
  end
  return false
end

# File lib/tic_tac_toe_vj/board.rb, line 34
def check_left_diognal?(player_symbol)
  check_win = true
  BOARD_SIZE.times do |index|
    check_win = @tile[index][index] == player_symbol
    return false if !check_win
  end
  return true
end

# File lib/tic_tac_toe_vj/board.rb, line 52
def check_row?(player_symbol)
  BOARD_SIZE.times do |row|
    check_win = true
    BOARD_SIZE.times do |column|
      check_win = check_win && @tile[row][column] == player_symbol
    end
    return true if check_win
  end
  return false
end

# File lib/tic_tac_toe_vj/board.rb, line 43
def chek_right_diognal?(player_symbol)
  check_win = true
  BOARD_SIZE.times do |index|
    check_win = @tile[index][BOARD_SIZE - 1 - index] == player_symbol
    return false if !check_win
  end
  return true
end