58 lines
1.6 KiB
Elixir
58 lines
1.6 KiB
Elixir
defmodule ChesstrainerWeb.ChessTestLive do
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use ChesstrainerWeb, :live_view
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@impl true
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def mount(_params, _session, socket) do
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{:ok, assign(socket, last_move: "None yet", san: "None yet", move_list: [])}
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end
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@impl true
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def render(assigns) do
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~H"""
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<div class="mx-auto max-w-2xl p-6">
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<h1 class="text-2xl font-bold mb-4">Chessground LiveView Test</h1>
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<div class="bg-gray-100 p-4 rounded mb-4 flex justify-between items-center shadow-sm">
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<div>
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<p class="text-sm text-gray-600 font-semibold">Last Played Move:</p>
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<p class="text-lg font-mono text-blue-600">{@last_move}</p>
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<p class="text-lg font-mono text-blue-600">{@san}</p>
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<p class="text-lg font-mono text-emerald-600">
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{if length(@move_list) == 0 do
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"No Moves"
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else
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Enum.reverse(@move_list) |> Enum.join(", ")
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end}
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</p>
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</div>
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</div>
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<div class="flex justify-center bg-gray-200 p-4 rounded-xl shadow-inner">
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<div
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id="chessground-board"
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phx-hook="ChessBoard"
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phx-update="ignore"
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class="w-[400px] h-[400px]"
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>
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</div>
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</div>
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</div>
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"""
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end
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@impl true
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def handle_event(
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"move_played",
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%{"from" => from, "to" => to, "fen" => _fen, "san" => san},
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socket
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) do
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current_moves = socket.assigns.move_list
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{:noreply,
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socket
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|> assign(:last_move, "#{from} ➔ #{to}")
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|> assign(:san, san)
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|> assign(:move_list, [san | current_moves])}
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end
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end
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