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islands_engine lib islands engine tally.ex
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lib/islands/engine/tally.ex

defmodule Islands.Engine.Tally do
@moduledoc false
use PersistConfig
alias __MODULE__
alias Islands.Engine.{Game, Grid, State}
@enforce_keys [
:game_state,
:player1_state,
:player2_state,
:request,
:response,
:board,
:guesses
]
defstruct [
:game_state,
:player1_state,
:player2_state,
:request,
:response,
:board,
:guesses
]
@type t :: %Tally{
game_state: State.game_state(),
player1_state: State.player_state(),
player2_state: State.player_state(),
request: Game.request(),
response: Game.response(),
board: Grid.t(),
guesses: Grid.t()
}
@player_ids Application.get_env(@app, :player_ids)
@spec new(Game.t(), Game.player_id()) :: t
def new(%Game{} = game, player_id) when player_id in @player_ids do
%Tally{
game_state: game.state.game,
player1_state: game.state.player1,
player2_state: game.state.player2,
request: game.request,
response: game.response,
board: game[player_id].board |> Grid.new(),
guesses: game[player_id].guesses |> Grid.new()
}
end
def new(_game, _player_id), do: {:error, :invalid_tally_args}
end