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Moku/src/components/layout/RecentActivity.svelte
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2026-03-23 11:39:01 -05:00

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<script lang="ts">
import { ClockCounterClockwise, Trash, MagnifyingGlass, Play, Books, Fire, BookOpen, Clock, TrendUp } from "phosphor-svelte";
import { thumbUrl } from "../../lib/client";
import { store, clearHistory, openReader, setActiveManga } from "../../store/state.svelte";
import type { HistoryEntry } from "../../store/state.svelte";
let search = $state("");
let confirmClear = $state(false);
function timeAgo(ts: number): string {
const diff = Date.now() - ts, m = Math.floor(diff / 60000);
if (m < 1) return "Just now";
if (m < 60) return `${m}m ago`;
const h = Math.floor(m / 60);
if (h < 24) return `${h}h ago`;
const d = Math.floor(h / 24);
if (d < 7) return `${d}d ago`;
return new Date(ts).toLocaleDateString("en-US", { month: "short", day: "numeric" });
}
function dayLabel(ts: number): string {
const d = new Date(ts), now = new Date();
if (d.toDateString() === now.toDateString()) return "Today";
const yest = new Date(now); yest.setDate(now.getDate() - 1);
if (d.toDateString() === yest.toDateString()) return "Yesterday";
return d.toLocaleDateString("en-US", { weekday: "long", month: "long", day: "numeric" });
}
function formatReadTime(m: number): string {
if (m < 1) return "< 1 min";
if (m < 60) return `${m} min`;
const h = Math.floor(m / 60), r = m % 60;
return r === 0 ? `${h}h` : `${h}h ${r}m`;
}
const SESSION_GAP_MS = 30 * 60 * 1000;
interface Session {
mangaId: number;
mangaTitle: string;
thumbnailUrl: string;
latestChapterId: number;
latestChapterName: string;
latestPageNumber: number;
firstChapterName: string;
chapterCount: number;
readAt: number;
}
function buildSessions(entries: HistoryEntry[]): Session[] {
if (!entries.length) return [];
const sessions: Session[] = [];
let i = 0;
while (i < entries.length) {
const anchor = entries[i];
const group: HistoryEntry[] = [anchor];
let j = i + 1;
while (j < entries.length) {
const next = entries[j];
if (next.mangaId === anchor.mangaId && anchor.readAt - next.readAt <= SESSION_GAP_MS) {
group.push(next); j++;
} else break;
}
const latest = group[0], oldest = group[group.length - 1];
sessions.push({
mangaId: latest.mangaId,
mangaTitle: latest.mangaTitle,
thumbnailUrl: latest.thumbnailUrl,
latestChapterId: latest.chapterId,
latestChapterName: latest.chapterName,
latestPageNumber: latest.pageNumber,
firstChapterName: oldest.chapterName,
chapterCount: group.length,
readAt: latest.readAt,
});
i = j;
}
return sessions;
}
const filtered = $derived(search.trim()
? store.history.filter((e) =>
e.mangaTitle.toLowerCase().includes(search.toLowerCase()) ||
e.chapterName.toLowerCase().includes(search.toLowerCase())
)
: store.history);
const sessions = $derived(buildSessions(filtered));
const groups = $derived.by(() => {
const map = new Map<string, Session[]>();
for (const s of sessions) {
const l = dayLabel(s.readAt);
if (!map.has(l)) map.set(l, []);
map.get(l)!.push(s);
}
return Array.from(map.entries()).map(([label, items]) => ({ label, items }));
});
// Resume: navigate to the manga's SeriesDetail (which will pick up from
// activeChapterList once chapters load). We can't hold a stale chapter list
// here — SeriesDetail fetches fresh chapters itself.
function resume(session: Session) {
setActiveManga({
id: session.mangaId,
title: session.mangaTitle,
thumbnailUrl: session.thumbnailUrl,
inLibrary: false,
} as any);
}
function handleClear() {
if (!confirmClear) { confirmClear = true; setTimeout(() => confirmClear = false, 3000); return; }
clearHistory(); confirmClear = false;
}
</script>
<div class="root">
<div class="header">
<span class="heading">History</span>
<div class="header-right">
<div class="search-wrap">
<MagnifyingGlass size={12} class="search-icon" weight="light" />
<input class="search" placeholder="Search history…" bind:value={search} />
{#if search}<button class="search-clear" onclick={() => search = ""}>×</button>{/if}
</div>
{#if store.history.length > 0}
<button class="clear-btn" class:confirm={confirmClear} onclick={handleClear}
title={confirmClear ? "Click again to confirm" : "Clear history"}>
<Trash size={14} weight="light" />
{#if confirmClear}<span class="clear-label">Confirm?</span>{/if}
</button>
{/if}
</div>
</div>
{#if store.readingStats.totalChaptersRead > 0}
<div class="stats-bar">
<div class="stat-group">
<Fire size={13} weight="fill" class="stat-fire" />
<span class="stat-val accent">{store.readingStats.currentStreakDays}</span>
<span class="stat-label">day streak</span>
</div>
<div class="stat-sep"></div>
<div class="stat-group">
<BookOpen size={13} weight="light" class="stat-icon-neutral" />
<span class="stat-val">{store.readingStats.totalChaptersRead}</span>
<span class="stat-label">chapters</span>
</div>
<div class="stat-sep"></div>
<div class="stat-group">
<Clock size={13} weight="light" class="stat-icon-neutral" />
<span class="stat-val">{formatReadTime(store.readingStats.totalMinutesRead)}</span>
<span class="stat-label">read time</span>
</div>
<div class="stat-sep"></div>
<div class="stat-group">
<TrendUp size={13} weight="light" class="stat-icon-neutral" />
<span class="stat-val">{store.readingStats.totalMangaRead}</span>
<span class="stat-label">series</span>
</div>
<div class="stat-sep"></div>
<div class="stat-group">
<span class="stat-val muted">{store.readingStats.longestStreakDays}d</span>
<span class="stat-label">best streak</span>
</div>
<span class="stats-note">Stats are preserved when you clear the feed</span>
</div>
{/if}
{#if store.history.length === 0}
<div class="empty">
<ClockCounterClockwise size={32} weight="light" class="empty-icon" />
<p class="empty-text">No reading history yet</p>
<p class="empty-hint">Chapters you read will appear here</p>
</div>
{:else if sessions.length === 0}
<div class="empty">
<Books size={28} weight="light" class="empty-icon" />
<p class="empty-text">No results for "{search}"</p>
</div>
{:else}
<div class="timeline">
{#each groups as { label, items }}
<div class="day-group">
<div class="day-label-row">
<span class="day-label">{label}</span>
<div class="day-line"></div>
</div>
<div class="session-list">
{#each items as session (session.latestChapterId)}
<button class="session-row" onclick={() => resume(session)}>
<div class="thumb-wrap">
<img src={thumbUrl(session.thumbnailUrl)} alt={session.mangaTitle} class="thumb" />
{#if session.chapterCount > 1}
<span class="session-count">{session.chapterCount}</span>
{/if}
</div>
<div class="session-info">
<span class="session-title">{session.mangaTitle}</span>
<span class="session-chapter">
{#if session.chapterCount > 1}
{session.firstChapterName}
<span class="ch-arrow"></span>
{session.latestChapterName}
{:else}
{session.latestChapterName}
{#if session.latestPageNumber > 1}
<span class="ch-page">p.{session.latestPageNumber}</span>
{/if}
{/if}
</span>
</div>
<span class="session-time">{timeAgo(session.readAt)}</span>
<div class="play-pill">
<Play size={10} weight="fill" /> Resume
</div>
</button>
{/each}
</div>
</div>
{/each}
</div>
{/if}
</div>
<style>
.root { display: flex; flex-direction: column; height: 100%; overflow: hidden; animation: fadeIn 0.14s ease both; }
.header {
display: flex; align-items: center; justify-content: space-between;
padding: var(--sp-4) var(--sp-6); border-bottom: 1px solid var(--border-dim); flex-shrink: 0;
}
.heading { font-family: var(--font-ui); font-size: var(--text-xs); font-weight: var(--weight-normal); color: var(--text-faint); letter-spacing: var(--tracking-wider); text-transform: uppercase; }
.header-right { display: flex; align-items: center; gap: var(--sp-2); }
.search-wrap { position: relative; display: flex; align-items: center; }
.search-wrap :global(.search-icon) { position: absolute; left: 9px; color: var(--text-faint); pointer-events: none; }
.search { background: var(--bg-raised); border: 1px solid var(--border-dim); border-radius: var(--radius-md); padding: 5px 26px; color: var(--text-primary); font-size: var(--text-sm); width: 180px; outline: none; transition: border-color var(--t-base); }
.search::placeholder { color: var(--text-faint); }
.search:focus { border-color: var(--border-strong); }
.search-clear { position: absolute; right: 7px; color: var(--text-faint); font-size: 14px; line-height: 1; background: none; border: none; cursor: pointer; padding: 2px; transition: color var(--t-base); }
.search-clear:hover { color: var(--text-muted); }
.clear-btn {
display: flex; align-items: center; gap: 5px;
height: 28px; padding: 0 var(--sp-2); border-radius: var(--radius-md);
color: var(--text-faint); background: none; border: 1px solid transparent;
cursor: pointer; font-family: var(--font-ui); font-size: var(--text-2xs);
letter-spacing: var(--tracking-wide);
transition: color var(--t-base), background var(--t-base), border-color var(--t-base);
}
.clear-btn:hover { color: var(--color-error); background: var(--color-error-bg); }
.clear-btn.confirm { color: var(--color-error); background: var(--color-error-bg); border-color: var(--color-error); }
.clear-label { font-size: var(--text-2xs); }
.stats-bar {
display: flex; align-items: center; gap: var(--sp-3); flex-wrap: wrap;
padding: var(--sp-3) var(--sp-6); border-bottom: 1px solid var(--border-dim);
background: var(--bg-raised); flex-shrink: 0;
}
.stat-group { display: flex; align-items: center; gap: 5px; }
.stat-sep { width: 1px; height: 14px; background: var(--border-dim); flex-shrink: 0; }
:global(.stat-fire) { color: #f97316; }
:global(.stat-icon-neutral) { color: var(--text-faint); }
.stat-val { font-family: var(--font-ui); font-size: var(--text-sm); font-weight: var(--weight-medium); color: var(--text-secondary); }
.stat-val.accent { color: var(--accent-fg); }
.stat-val.muted { color: var(--text-faint); }
.stat-label { font-family: var(--font-ui); font-size: var(--text-2xs); color: var(--text-faint); letter-spacing: var(--tracking-wide); }
.stats-note { margin-left: auto; font-family: var(--font-ui); font-size: var(--text-2xs); color: var(--text-faint); opacity: 0.5; letter-spacing: var(--tracking-wide); font-style: italic; }
.timeline { flex: 1; overflow-y: auto; padding: var(--sp-4) var(--sp-6); }
.day-group { margin-bottom: var(--sp-5); }
.day-label-row { display: flex; align-items: center; gap: var(--sp-3); margin-bottom: var(--sp-3); }
.day-label { font-family: var(--font-ui); font-size: var(--text-2xs); color: var(--text-faint); letter-spacing: var(--tracking-wider); text-transform: uppercase; white-space: nowrap; flex-shrink: 0; }
.day-line { flex: 1; height: 1px; background: var(--border-dim); }
.session-list { display: flex; flex-direction: column; gap: 2px; }
.session-row {
display: flex; align-items: center; gap: var(--sp-3);
width: 100%; padding: 8px var(--sp-3); border-radius: var(--radius-md);
border: 1px solid transparent; background: none; text-align: left; cursor: pointer;
transition: background var(--t-fast), border-color var(--t-fast);
}
.session-row:hover { background: var(--bg-raised); border-color: var(--border-dim); }
.session-row:hover .play-pill { opacity: 1; transform: translateX(0); }
.thumb-wrap { position: relative; flex-shrink: 0; }
.thumb { width: 38px; height: 54px; border-radius: var(--radius-sm); object-fit: cover; display: block; background: var(--bg-raised); border: 1px solid var(--border-dim); }
.session-count {
position: absolute; bottom: -4px; right: -6px;
background: var(--accent-muted); border: 1px solid var(--accent-dim); color: var(--accent-fg);
font-family: var(--font-ui); font-size: 9px; font-weight: 600;
padding: 1px 4px; border-radius: 6px; line-height: 1.4; pointer-events: none;
}
.session-info { flex: 1; display: flex; flex-direction: column; gap: 3px; overflow: hidden; min-width: 0; }
.session-title { font-size: var(--text-sm); font-weight: var(--weight-medium); color: var(--text-secondary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.session-chapter { font-size: var(--text-xs); color: var(--text-muted); display: flex; align-items: center; gap: var(--sp-1); min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ch-arrow { color: var(--text-faint); font-size: 10px; flex-shrink: 0; }
.ch-page { font-family: var(--font-ui); font-size: var(--text-2xs); color: var(--text-faint); letter-spacing: var(--tracking-wide); flex-shrink: 0; }
.session-time { font-family: var(--font-ui); font-size: var(--text-xs); color: var(--text-faint); letter-spacing: var(--tracking-wide); flex-shrink: 0; white-space: nowrap; }
.play-pill {
display: flex; align-items: center; gap: 4px; flex-shrink: 0;
font-family: var(--font-ui); font-size: var(--text-2xs); letter-spacing: var(--tracking-wide);
color: var(--accent-fg); background: var(--accent-muted); border: 1px solid var(--accent-dim);
padding: 3px 8px; border-radius: var(--radius-full);
opacity: 0; transform: translateX(4px);
transition: opacity var(--t-base), transform var(--t-base);
}
.empty { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: var(--sp-2); }
:global(.empty-icon) { color: var(--text-faint); }
.empty-text { font-size: var(--text-base); color: var(--text-muted); }
.empty-hint { font-size: var(--text-sm); color: var(--text-faint); }
@keyframes fadeIn { from { opacity: 0 } to { opacity: 1 } }
</style>