ds-galo/frontend/src/routes/(app)/albums/[id]/settings/+page.svelte

<script lang="ts">
	import { page } from '$app/stores';
	import { goto } from '$app/navigation';
	import { api } from '$lib/api';
	import Icon from '$lib/components/Icon.svelte';
	import { trash } from '$lib/stores/trash.svelte';
	import type { Album, ShareLink } from '$lib/types';

	const albumId = $derived($page.params.id);

	let album = $state<Album | null>(null);
	let shareLinks = $state<ShareLink[]>([]);
	let title = $state('');
	let description = $state('');
	let expiresIn = $state('168h');
	let error = $state('');
	let saved = $state(false);

	async function load() {
		try {
			const [albumData, linksData] = await Promise.all([
				api<{ album: Album }>(`/albums/${albumId}`),
				api<{ share_links: ShareLink[] }>(`/albums/${albumId}/share`)
			]);
			album = albumData.album;
			title = album.title;
			description = album.description;
			shareLinks = linksData.share_links;
		} catch (e) {
			error = (e as Error).message;
		}
	}

	$effect(() => {
		load();
	});

	async function save(ev: Event) {
		ev.preventDefault();
		error = '';
		saved = false;
		try {
			const data = await api<{ album: Album }>(`/albums/${albumId}`, {
				method: 'PATCH',
				body: { title, description }
			});
			album = data.album;
			saved = true;
		} catch (e) {
			error = (e as Error).message;
		}
	}

	async function createLink(ev: Event) {
		ev.preventDefault();
		try {
			await api(`/albums/${albumId}/share`, { method: 'POST', body: { expires_in: expiresIn } });
			await load();
		} catch (e) {
			error = (e as Error).message;
		}
	}

	async function revoke(id: string) {
		try {
			await api(`/albums/${albumId}/share/${id}`, { method: 'DELETE' });
			shareLinks = shareLinks.filter((l) => l.id !== id);
		} catch (e) {
			error = (e as Error).message;
		}
	}

	async function removeAlbum() {
		if (!confirm('Удалить альбом вместе с фото?')) return;
		try {
			await api(`/albums/${albumId}`, { method: 'DELETE' });
			await trash.load();
			goto('/');
		} catch (e) {
			error = (e as Error).message;
		}
	}
</script>

<div class="mb-6 flex items-center justify-between">
	<h1 class="text-2xl font-bold">Настройки</h1>
	<a href="/albums/{albumId}" class="text-primary inline-flex items-center gap-1 text-sm">
		<Icon name="arrow_back" class="size-4" />
		К альбому
	</a>
</div>

{#if error}<p class="text-danger mb-4 text-sm">{error}</p>{/if}

<form class="border-border bg-bg-elevated mb-6 space-y-3 rounded-xl border p-4" onsubmit={save}>
	<h2 class="font-semibold">Альбом</h2>
	<label class="block">
		<span class="text-text-muted mb-1 block text-sm">Название</span>
		<input
			bind:value={title}
			class="border-border bg-bg text-text w-full rounded-lg border px-3 py-2"
		/>
	</label>
	<label class="block">
		<span class="text-text-muted mb-1 block text-sm">Описание</span>
		<textarea
			bind:value={description}
			rows="3"
			class="border-border bg-bg text-text w-full rounded-lg border px-3 py-2"
		></textarea>
	</label>
	<button
		class="bg-primary text-primary-fg inline-flex items-center gap-1.5 rounded-lg px-4 py-2 text-sm"
		type="submit"
	>
		<Icon name="save" class="size-4" />
		Сохранить
	</button>
	{#if saved}<span class="text-success ml-3 text-sm">Сохранено</span>{/if}
</form>

<div class="border-border bg-bg-elevated mb-6 space-y-3 rounded-xl border p-4">
	<h2 class="font-semibold">Ссылки для просмотра</h2>
	<form class="flex items-end gap-2" onsubmit={createLink}>
		<label class="text-sm">
			<span class="text-text-muted mb-1 block">Срок действия</span>
			<input
				bind:value={expiresIn}
				class="border-border bg-bg text-text w-32 rounded-lg border px-2 py-1.5"
			/>
		</label>
		<button
			class="bg-primary text-primary-fg inline-flex items-center gap-1.5 rounded-lg px-4 py-2 text-sm"
			type="submit"
		>
			<Icon name="add_link" class="size-4" />
			Создать ссылку
		</button>
	</form>
	<ul class="divide-border divide-y">
		{#each shareLinks as link (link.id)}
			<li class="flex items-center justify-between gap-2 py-2 text-sm">
				<span class="text-text-muted truncate">
					{link.revoked_at ? 'отозвана' : 'до ' + new Date(link.expires_at).toLocaleString()}
					· <a class="text-primary" href="/share/{link.token}">/share/{link.token}</a>
				</span>
				{#if !link.revoked_at}
					<button
						type="button"
						class="text-danger inline-flex shrink-0 items-center gap-1"
						onclick={() => revoke(link.id)}
					>
						<Icon name="link_off" class="size-4" />
						Отозвать
					</button>
				{/if}
			</li>
		{/each}
	</ul>
</div>

<button
	type="button"
	class="border-danger text-danger inline-flex items-center gap-1.5 rounded-lg border px-4 py-2 text-sm"
	onclick={removeAlbum}
>
	<Icon name="delete_forever" class="size-4" />
	Удалить альбом
</button>