<!--
  - This Source Code Form is subject to the terms of the Mozilla Public
  - License, v. 2.0. If a copy of the MPL was not distributed with this
  - file, You can obtain one at https://mozilla.org/MPL/2.0/.
  -->

<script lang="ts">
	import type { Abcd } from '$lib/quiztivity/types';

	export let data: Abcd | undefined;

	let selected_answer: number | undefined;

	const select_answer = (i: number) => {
		selected_answer = i;
		console.log(data);
	};
</script>

<div>
	<h1 class="text-center text-4xl">{data.question}</h1>

	<div class="grid grid-cols-1 lg:grid-cols-2 m-4 gap-4">
		{#each data.answers as answer, i}
			<button
				class="rounded p-6 bg-gray-700 flex transition-all"
				on:click={() => {
					select_answer(i);
				}}
				class:opacity-50={selected_answer !== undefined && !answer.correct}
				class:text-2xl={selected_answer === i}
			>
				<span class="m-auto text-white">{answer.answer}</span>
			</button>
		{/each}
	</div>
</div>
