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lib/islands/text_client/summary.ex

defmodule Islands.TextClient.Summary do
@moduledoc """
Displays the summary of a _Game of Islands_.
"""
alias IO.ANSI.Plus, as: ANSI
alias IO.ANSI.Table
alias Islands.Engine.Game.{Grid, Tally}
alias Islands.TextClient.State
alias Islands.TextClient.Summary.{Message, Score}
@margins [margins: [left: 35, top: -12]]
@spec display(State.t(), ANSI.ansilist()) :: State.t()
def display(state, message \\ [])
def display(%State{tally: %Tally{response: response}} = state, []) do
state |> Message.for(response) |> do_display(state)
end
def display(state, message), do: do_display(message, state)
## Private functions
@spec do_display(ANSI.ansilist(), State.t()) :: State.t()
defp do_display(
message,
%State{
tally: %Tally{
board: board,
guesses: guesses,
board_score: board_score,
guesses_score: guesses_score
}
} = state
) do
message |> ANSI.format() |> IO.puts()
board_score |> Score.for() |> ANSI.format() |> IO.puts()
guesses_score |> Score.for() |> ANSI.format() |> IO.puts()
board |> Grid.to_maps() |> Table.format()
guesses |> Grid.to_maps() |> Table.format(@margins)
# Default function => &Islands.Engine.Grid.Format.for/1
# fun = &Islands.TextClient.Summary.Format.for/1
# board |> Grid.to_maps(fun) |> Table.format()
# guesses |> Grid.to_maps(fun) |> Table.format(@margins)
state
end
end