feat(frontend): add header, filter bar, and sorting store for files page

- sorting.ts: per-section sort store (sort field + order) persisted to localStorage
- dsl.ts: build/parse DSL filter strings ({t=uuid,&,|,!,...})
- Header.svelte: sort dropdown, asc/desc toggle, filter toggle button
- FilterBar.svelte: tag token picker with operator buttons, search, apply/reset
- files/+page.svelte: wired header + filter bar, resets pagination on sort/filter change
- vite-mock-plugin.ts: added 5 mock tags for filter bar development

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-04-05 12:47:18 +03:00
parent e72d4822e9
commit 27d8215a0a
6 changed files with 544 additions and 6 deletions
@@ -0,0 +1,258 @@
<script lang="ts">
import { api } from '$lib/api/client';
import type { Tag, TagOffsetPage } from '$lib/api/types';
import { buildDslFilter, parseDslFilter, tokenLabel } from '$lib/utils/dsl';
interface Props {
/** Current DSL filter string (e.g. "{t=uuid1,&,t=uuid2}"). */
value?: string | null;
onApply: (filter: string | null) => void;
onClose: () => void;
}
let { value = null, onApply, onClose }: Props = $props();
const OPERATORS = ['(', ')', '&', '|', '!'] as const;
let tags = $state<Tag[]>([]);
let search = $state('');
let tokens = $state<string[]>(parseDslFilter(value));
let tagNames = $derived(new Map(tags.filter((t) => t.id && t.name).map((t) => [t.id as string, t.name as string])));
$effect(() => {
tokens = parseDslFilter(value ?? null);
});
$effect(() => {
api.get<TagOffsetPage>('/tags?limit=200&sort=name&order=asc').then((page) => {
tags = page.items ?? [];
});
});
let filteredTags = $derived(
search.trim()
? tags.filter((t) => t.name?.toLowerCase().includes(search.toLowerCase()))
: tags,
);
function addToken(t: string) {
tokens = [...tokens, t];
}
function removeToken(i: number) {
tokens = tokens.filter((_, idx) => idx !== i);
}
function apply() {
onApply(buildDslFilter(tokens));
}
function reset() {
tokens = [];
search = '';
onApply(null);
}
</script>
<div class="bar">
<!-- Active tokens -->
<div class="active" class:empty={tokens.length === 0}>
{#if tokens.length === 0}
<span class="hint">No filter — tap a tag or operator below to build one</span>
{:else}
{#each tokens as token, i (i)}
<button class="token active-token" onclick={() => removeToken(i)} title="Remove">
{tokenLabel(token, tagNames)}
</button>
{/each}
{/if}
</div>
<!-- Operator buttons -->
<div class="ops">
{#each OPERATORS as op}
<button class="token op-token" onclick={() => addToken(op)}>{op}</button>
{/each}
</div>
<!-- Tag search -->
<input
class="search"
type="search"
placeholder="Search tags…"
bind:value={search}
autocomplete="off"
/>
<!-- Tag list -->
<div class="tag-list">
{#each filteredTags as tag (tag.id)}
<button
class="token tag-token"
style="background-color: {tag.color ? '#' + tag.color : tag.category_color ? '#' + tag.category_color : 'var(--color-tag-default)'}"
onclick={() => addToken(`t=${tag.id}`)}
>
{tag.name}
</button>
{:else}
<span class="no-tags">{search ? 'No matching tags' : 'No tags yet'}</span>
{/each}
</div>
<!-- Actions -->
<div class="actions">
<button class="btn btn-reset" onclick={reset}>Reset</button>
<button class="btn btn-apply" onclick={apply}>Apply</button>
<button class="btn btn-close" onclick={onClose}>Close</button>
</div>
</div>
<style>
.bar {
background-color: var(--color-bg-elevated);
border-bottom: 1px solid color-mix(in srgb, var(--color-accent) 20%, transparent);
padding: 8px 10px;
display: flex;
flex-direction: column;
gap: 8px;
}
.active {
display: flex;
flex-wrap: wrap;
gap: 4px;
min-height: 32px;
align-items: center;
}
.active.empty {
opacity: 0.5;
}
.hint {
font-size: 0.75rem;
color: var(--color-text-muted);
}
.ops {
display: flex;
gap: 4px;
}
.token {
display: inline-flex;
align-items: center;
height: 26px;
padding: 0 8px;
border-radius: 5px;
font-size: 0.8rem;
cursor: pointer;
border: none;
font-family: inherit;
}
.active-token {
background-color: var(--color-accent);
color: var(--color-bg-primary);
font-weight: 600;
}
.active-token:hover {
background-color: var(--color-accent-hover);
}
.op-token {
background-color: color-mix(in srgb, var(--color-accent) 18%, var(--color-bg-elevated));
color: var(--color-text-primary);
font-weight: 700;
min-width: 30px;
justify-content: center;
}
.op-token:hover {
background-color: color-mix(in srgb, var(--color-accent) 35%, var(--color-bg-elevated));
}
.search {
width: 100%;
box-sizing: border-box;
height: 30px;
padding: 0 10px;
border-radius: 6px;
border: 1px solid color-mix(in srgb, var(--color-accent) 30%, transparent);
background-color: var(--color-bg-primary);
color: var(--color-text-primary);
font-size: 0.85rem;
font-family: inherit;
outline: none;
}
.search:focus {
border-color: var(--color-accent);
}
.tag-list {
display: flex;
flex-wrap: wrap;
gap: 4px;
max-height: 120px;
overflow-y: auto;
}
.tag-token {
color: rgba(255, 255, 255, 0.9);
}
.tag-token:hover {
filter: brightness(1.15);
}
.no-tags {
font-size: 0.8rem;
color: var(--color-text-muted);
}
.actions {
display: flex;
gap: 6px;
justify-content: flex-end;
}
.btn {
height: 30px;
padding: 0 14px;
border-radius: 6px;
border: none;
font-size: 0.85rem;
font-family: inherit;
cursor: pointer;
}
.btn-apply {
background-color: var(--color-accent);
color: var(--color-bg-primary);
font-weight: 600;
}
.btn-apply:hover {
background-color: var(--color-accent-hover);
}
.btn-reset {
background-color: color-mix(in srgb, var(--color-danger) 20%, var(--color-bg-elevated));
color: var(--color-text-primary);
}
.btn-reset:hover {
background-color: color-mix(in srgb, var(--color-danger) 35%, var(--color-bg-elevated));
}
.btn-close {
background-color: color-mix(in srgb, var(--color-accent) 15%, var(--color-bg-elevated));
color: var(--color-text-muted);
}
.btn-close:hover {
color: var(--color-text-primary);
}
</style>