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[rbdr/forum] / src / routes / t / [id].svelte

<script lang="ts" context="module">
	export const load = ({
		page: {
			params: { id }
		}
	}) => ({ props: { id } });
</script>

<script lang="ts">
	import { onDestroy } from 'svelte';
	import { _ } from 'svelte-i18n';
	import { getTopic } from '$lib/stores/topics';
	import { disableTopicActions, enableTopicActions } from '$lib/stores/actions';

	import Topic from '$lib/components/topic/topic.svelte';
	import ErrorBlock from '$lib/components/error_block/error_block.svelte';
	import Loader from '$lib/components/loader/loader.svelte';

	export let id: string;

	$: store = getTopic(id);
	$: topic = $store.data;

	enableTopicActions(id);
	onDestroy(() => disableTopicActions());
</script>

<svelte:head>
	{#if $store.loading}
		<title>{$_('loader.message')}, {$_('topic.title')}</title>
	{/if}
	{#if $store.error}
		<title>{$_('error.generic.title')}, {$_('topic.title')}</title>
	{/if}
	{#if topic}
		<title>{topic.title}, {$_('topic.title')}</title>
	{/if}
</svelte:head>

{#if $store.loading}
	<Loader />
{/if}
{#if $store.error}
	<ErrorBlock message={$_('topic.error.unavailable')} />
{/if}
{#if topic}
	<Topic {topic} />
{/if}