snipe/web/src/components/AlertBell.vue
pyr0ball 89d3862f62
Some checks failed
CI / Python tests (push) Has been cancelled
CI / Frontend typecheck + tests (push) Has been cancelled
Mirror / mirror (push) Has been cancelled
Release / release (push) Has been cancelled
feat(monitor): background saved-search monitoring with watch alerts (#12)
Backend:
- Migrations 013-015: eBay user tokens, monitor settings on saved_searches
  (monitor_enabled, poll_interval_min, min_trust_score, last_checked_at),
  watch_alerts table with UNIQUE dedup on (saved_search_id, platform_listing_id),
  active_monitors registry for cross-user polling
- WatchAlert model + store methods: upsert_alert, list_alerts, dismiss_alert,
  count_undismissed_alerts, dismiss_all_alerts, list_active_monitors
- monitor.py: run_monitor_search() using TrustScorer.score_batch(); should_alert()
  with BIN/auction/partial-score logic (auction window = 24h, partial +10 buffer)
- PATCH /api/saved-searches/{id}/monitor, GET /api/alerts, POST /api/alerts/*/dismiss
- Background polling loop at startup (asyncio.to_thread every 60s check cycle)
- ebay/adapter.py: enrich_seller_trading_api() via Trading API GetUser (OAuth token)
- nginx: raise proxy_read_timeout to 120s for slow eBay search responses

Frontend:
- AlertBell component: bell button + unread badge + panel with dismiss/clear-all;
  polls /api/alerts every 2 minutes; aria-live announcement on count change
- alerts.ts Pinia store: fetchAlerts, dismiss, dismissAll
- SavedSearchesView: monitor toggle + poll interval + min trust score controls
- SettingsView: eBay OAuth connect/disconnect section
- AppNav: AlertBell wired for logged-in and local-tier users

Tests: 24 monitor tests (should_alert branches, store alert CRUD, run_monitor_search
with mocked adapter); fix browser_pool test assertions for new wait_for_* params.
2026-05-04 08:24:56 -07:00

398 lines
9.9 KiB
Vue

<template>
<div class="alert-bell-wrap" ref="wrapRef">
<!-- Bell trigger button -->
<button
ref="bellRef"
class="alert-bell"
:class="{ 'alert-bell--active': panelOpen }"
:aria-label="unreadCount > 0 ? `${unreadCount} new watch alert${unreadCount === 1 ? '' : 's'}` : 'Watch alerts'"
:aria-expanded="panelOpen"
aria-haspopup="true"
@click="togglePanel"
>
<BellIcon class="alert-bell__icon" aria-hidden="true" />
<span
v-if="unreadCount > 0"
class="alert-badge"
aria-hidden="true"
>{{ unreadCount > 99 ? '99+' : unreadCount }}</span>
</button>
<!-- Polite live region — announces count changes without moving focus -->
<div aria-live="polite" aria-atomic="true" class="sr-only">
{{ liveAnnouncement }}
</div>
<!-- Alert panel -->
<Transition name="panel">
<div
v-if="panelOpen"
class="alert-panel"
role="dialog"
aria-label="Watch alerts"
aria-modal="false"
>
<div class="alert-panel__header">
<span class="alert-panel__title">Watch Alerts</span>
<button
v-if="store.alerts.length > 0"
class="alert-panel__clear"
@click="onDismissAll"
>
Clear all
</button>
<button
class="alert-panel__close"
aria-label="Close alerts panel"
@click="closePanel"
>
</button>
</div>
<div v-if="store.loading" class="alert-panel__state">
Loading…
</div>
<div v-else-if="store.alerts.length === 0" class="alert-panel__state">
<span aria-hidden="true">🔔</span>
<p>No new alerts. Enable monitoring on a saved search to get notified.</p>
</div>
<ul v-else class="alert-list" role="list">
<li
v-for="alert in store.alerts"
:key="alert.id"
class="alert-card"
>
<div class="alert-card__body">
<p class="alert-card__title">{{ alert.title }}</p>
<div class="alert-card__meta">
<span class="alert-card__price">${{ alert.price.toFixed(2) }}</span>
<span class="alert-card__score" :class="scoreClass(alert.trust_score)">
Trust {{ alert.trust_score }}
</span>
</div>
</div>
<div class="alert-card__actions">
<a
v-if="alert.url"
:href="alert.url"
target="_blank"
rel="noopener noreferrer"
class="alert-card__view"
:aria-label="`View listing: ${alert.title}`"
>
View on eBay
</a>
<button
class="alert-card__dismiss"
:aria-label="`Dismiss alert: ${alert.title}`"
@click="onDismiss(alert.id)"
@keydown.delete.prevent="onDismiss(alert.id)"
>
</button>
</div>
</li>
</ul>
</div>
</Transition>
</div>
</template>
<script setup lang="ts">
import { computed, onBeforeUnmount, onMounted, ref, watch } from 'vue'
import { BellIcon } from '@heroicons/vue/24/outline'
import { useAlertsStore } from '../stores/alerts'
const store = useAlertsStore()
const panelOpen = ref(false)
const bellRef = ref<HTMLButtonElement | null>(null)
const wrapRef = ref<HTMLDivElement | null>(null)
const liveAnnouncement = ref('')
const unreadCount = computed(() => store.unreadCount)
// Announce count changes to screen readers via the polite live region.
watch(unreadCount, (count, prev) => {
if (count > prev) {
liveAnnouncement.value = `${count} new watch alert${count === 1 ? '' : 's'}`
// Reset after announcement so repeat counts still fire.
setTimeout(() => { liveAnnouncement.value = '' }, 1500)
}
})
function togglePanel() {
panelOpen.value = !panelOpen.value
if (panelOpen.value) store.fetchAlerts()
}
function closePanel() {
panelOpen.value = false
bellRef.value?.focus()
}
async function onDismiss(id: number) {
await store.dismiss(id)
if (store.alerts.length === 0) {
// Return focus to bell when last alert is dismissed.
panelOpen.value = false
bellRef.value?.focus()
}
}
async function onDismissAll() {
await store.dismissAll()
panelOpen.value = false
bellRef.value?.focus()
}
function scoreClass(score: number) {
if (score >= 75) return 'score--high'
if (score >= 50) return 'score--medium'
return 'score--low'
}
// Close on outside click.
function handleOutsideClick(e: MouseEvent) {
if (wrapRef.value && !wrapRef.value.contains(e.target as Node)) {
panelOpen.value = false
}
}
onMounted(() => {
store.fetchAlerts()
// Poll for new alerts every 2 minutes while the app is open.
const interval = setInterval(() => store.fetchAlerts(), 120_000)
document.addEventListener('click', handleOutsideClick)
onBeforeUnmount(() => {
clearInterval(interval)
document.removeEventListener('click', handleOutsideClick)
})
})
</script>
<style scoped>
.sr-only {
position: absolute;
width: 1px;
height: 1px;
padding: 0;
margin: -1px;
overflow: hidden;
clip: rect(0, 0, 0, 0);
white-space: nowrap;
border: 0;
}
.alert-bell-wrap {
position: relative;
}
.alert-bell {
position: relative;
display: flex;
align-items: center;
justify-content: center;
width: 40px;
height: 40px;
background: transparent;
border: 1px solid var(--color-border);
border-radius: var(--radius-md);
color: var(--color-text-muted);
cursor: pointer;
transition: border-color 150ms ease, color 150ms ease, background 150ms ease;
}
.alert-bell:hover,
.alert-bell--active {
border-color: var(--app-primary);
color: var(--app-primary);
background: var(--app-primary-light);
}
.alert-bell__icon {
width: 1.25rem;
height: 1.25rem;
}
.alert-badge {
position: absolute;
top: -6px;
right: -6px;
min-width: 18px;
height: 18px;
padding: 0 4px;
background: var(--color-error, #ef4444);
color: #fff;
font-size: 0.625rem;
font-weight: 700;
font-family: var(--font-mono);
border-radius: 9px;
display: flex;
align-items: center;
justify-content: center;
line-height: 1;
}
/* Panel */
.alert-panel {
position: absolute;
top: calc(100% + 8px);
right: 0;
width: min(360px, 92vw);
background: var(--color-surface-2);
border: 1px solid var(--color-border);
border-radius: var(--radius-lg);
box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
z-index: 200;
overflow: hidden;
}
.alert-panel__header {
display: flex;
align-items: center;
gap: var(--space-2);
padding: var(--space-3) var(--space-4);
border-bottom: 1px solid var(--color-border);
}
.alert-panel__title {
flex: 1;
font-weight: 600;
font-size: 0.875rem;
color: var(--color-text);
}
.alert-panel__clear {
font-size: 0.75rem;
color: var(--color-text-muted);
background: none;
border: none;
cursor: pointer;
padding: var(--space-1) var(--space-2);
border-radius: var(--radius-sm);
transition: color 150ms ease;
}
.alert-panel__clear:hover { color: var(--color-error); }
.alert-panel__close {
background: none;
border: none;
color: var(--color-text-muted);
font-size: 0.75rem;
cursor: pointer;
padding: var(--space-1);
border-radius: var(--radius-sm);
line-height: 1;
transition: color 150ms ease;
min-width: 24px;
min-height: 24px;
}
.alert-panel__close:hover { color: var(--color-error); }
.alert-panel__state {
padding: var(--space-8) var(--space-4);
text-align: center;
color: var(--color-text-muted);
font-size: 0.875rem;
display: flex;
flex-direction: column;
align-items: center;
gap: var(--space-2);
}
/* Alert list */
.alert-list {
list-style: none;
max-height: 360px;
overflow-y: auto;
}
.alert-card {
display: flex;
align-items: center;
gap: var(--space-3);
padding: var(--space-3) var(--space-4);
border-bottom: 1px solid var(--color-border-light);
transition: background 150ms ease;
}
.alert-card:hover { background: var(--color-surface); }
.alert-card:last-child { border-bottom: none; }
.alert-card__body { flex: 1; min-width: 0; }
.alert-card__title {
font-size: 0.8125rem;
color: var(--color-text);
margin: 0 0 var(--space-1);
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}
.alert-card__meta {
display: flex;
gap: var(--space-2);
align-items: center;
}
.alert-card__price {
font-family: var(--font-mono);
font-size: 0.75rem;
color: var(--app-primary);
}
.alert-card__score {
font-size: 0.6875rem;
font-weight: 600;
padding: 1px var(--space-2);
border-radius: var(--radius-sm);
}
.score--high { background: rgba(34,197,94,0.15); color: #22c55e; }
.score--medium { background: rgba(234,179,8,0.15); color: #eab308; }
.score--low { background: rgba(239,68,68,0.15); color: #ef4444; }
.alert-card__actions {
display: flex;
align-items: center;
gap: var(--space-2);
flex-shrink: 0;
}
.alert-card__view {
font-size: 0.75rem;
color: var(--app-primary);
text-decoration: none;
white-space: nowrap;
padding: var(--space-1) var(--space-2);
border-radius: var(--radius-sm);
transition: background 150ms ease;
}
.alert-card__view:hover { background: var(--app-primary-light); }
.alert-card__dismiss {
background: none;
border: 1px solid var(--color-border);
border-radius: var(--radius-sm);
color: var(--color-text-muted);
font-size: 0.625rem;
cursor: pointer;
min-width: 24px;
min-height: 24px;
transition: border-color 150ms ease, color 150ms ease;
}
.alert-card__dismiss:hover { border-color: var(--color-error); color: var(--color-error); }
/* Transition */
.panel-enter-active,
.panel-leave-active { transition: opacity 120ms ease, transform 120ms ease; }
.panel-enter-from,
.panel-leave-to { opacity: 0; transform: translateY(-6px); }
@media (prefers-reduced-motion: reduce) {
.panel-enter-active,
.panel-leave-active { transition: none; }
}
</style>