feat(notify): add balance low & account quota notification system

- User balance low notification: email alert when balance drops below
  configurable threshold (user email + verified extra emails)
- Account quota notification: broadcast email to admin-configured
  recipients when daily/weekly/total quota usage exceeds alert threshold
- Admin settings: global enable/disable, default threshold, quota
  notification email list (Email Settings tab)
- User profile: enable/disable, custom threshold, add/remove extra
  notification emails with verification code flow
- Account quota: per-dimension alert toggle and threshold in quota
  control card
- Trigger logic: first-crossing only (old >= threshold && new < threshold
  for balance; old < threshold && new >= threshold for quota), naturally
  prevents duplicate notifications without Redis dedup
This commit is contained in:
erio
2026-04-12 02:48:57 +08:00
parent 60b0fa81ec
commit b32d1a2c9f
47 changed files with 2375 additions and 121 deletions

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<template>
<div class="card">
<div class="border-b border-gray-100 px-6 py-4 dark:border-dark-700">
<h2 class="text-lg font-medium text-gray-900 dark:text-white">
{{ t('profile.balanceNotify.title') }}
</h2>
</div>
<div class="px-6 py-6 space-y-6">
<!-- Enable toggle -->
<div class="flex items-center justify-between">
<div>
<label class="input-label">{{ t('profile.balanceNotify.enabled') }}</label>
</div>
<label class="relative inline-flex items-center cursor-pointer">
<input type="checkbox" v-model="notifyEnabled" @change="handleToggle" class="sr-only peer" />
<div class="w-11 h-6 bg-gray-200 peer-focus:outline-none peer-focus:ring-4 peer-focus:ring-primary-300 dark:peer-focus:ring-primary-800 rounded-full peer dark:bg-gray-700 peer-checked:after:translate-x-full peer-checked:after:border-white after:content-[''] after:absolute after:top-[2px] after:left-[2px] after:bg-white after:border-gray-300 after:border after:rounded-full after:h-5 after:w-5 after:transition-all dark:after:border-gray-600 peer-checked:bg-primary-600"></div>
</label>
</div>
<!-- Custom threshold -->
<div v-if="notifyEnabled">
<label class="input-label">
{{ t('profile.balanceNotify.threshold') }}
<span class="text-xs text-gray-400 ml-2">{{ t('profile.balanceNotify.thresholdHint') }}</span>
</label>
<div class="flex items-center gap-2">
<span class="text-gray-500">$</span>
<input
v-model.number="customThreshold"
type="number"
min="0"
step="0.01"
class="input flex-1"
:placeholder="t('profile.balanceNotify.thresholdPlaceholder')"
@blur="handleThresholdUpdate"
/>
</div>
</div>
<!-- Extra emails -->
<div v-if="notifyEnabled">
<label class="input-label">{{ t('profile.balanceNotify.extraEmails') }}</label>
<!-- Existing emails list -->
<div v-if="extraEmails.length > 0" class="space-y-2 mb-4">
<div v-for="email in extraEmails" :key="email"
class="flex items-center justify-between px-3 py-2 bg-gray-50 dark:bg-dark-700 rounded-lg">
<span class="text-sm text-gray-700 dark:text-gray-300">{{ email }}</span>
<button @click="handleRemoveEmail(email)" class="text-red-500 hover:text-red-700 text-sm">
{{ t('profile.balanceNotify.removeEmail') }}
</button>
</div>
</div>
<!-- Add new email -->
<div class="space-y-2">
<div class="flex gap-2">
<input
v-model="newEmail"
type="email"
class="input flex-1"
:placeholder="t('profile.balanceNotify.emailPlaceholder')"
:disabled="codeSent"
/>
<button
@click="handleSendCode"
:disabled="!newEmail || sendingCode || codeCountdown > 0"
class="btn btn-outline whitespace-nowrap"
>
{{ codeCountdown > 0 ? `${codeCountdown}s` : (codeSent ? t('profile.balanceNotify.codeSent') : t('profile.balanceNotify.sendCode')) }}
</button>
</div>
<div v-if="codeSent" class="flex gap-2">
<input
v-model="verifyCode"
type="text"
maxlength="6"
class="input flex-1"
:placeholder="t('profile.balanceNotify.codePlaceholder')"
/>
<button
@click="handleVerify"
:disabled="!verifyCode || verifyCode.length !== 6 || verifying"
class="btn btn-primary whitespace-nowrap"
>
{{ t('profile.balanceNotify.verify') }}
</button>
</div>
</div>
</div>
</div>
</div>
</template>
<script setup lang="ts">
import { ref, watch } from 'vue'
import { useI18n } from 'vue-i18n'
import { useAuthStore } from '@/stores/auth'
import { useAppStore } from '@/stores/app'
import { userAPI } from '@/api'
import { extractApiErrorMessage } from '@/utils/apiError'
const props = defineProps<{
enabled: boolean
threshold: number | null
extraEmails: string[]
}>()
const { t } = useI18n()
const authStore = useAuthStore()
const appStore = useAppStore()
const notifyEnabled = ref(props.enabled)
const customThreshold = ref<number | null>(props.threshold)
const extraEmails = ref<string[]>([...props.extraEmails])
const newEmail = ref('')
const verifyCode = ref('')
const codeSent = ref(false)
const sendingCode = ref(false)
const verifying = ref(false)
const codeCountdown = ref(0)
let countdownTimer: ReturnType<typeof setInterval> | null = null
watch(() => props.enabled, (val) => { notifyEnabled.value = val })
watch(() => props.threshold, (val) => { customThreshold.value = val })
watch(() => props.extraEmails, (val) => { extraEmails.value = [...val] })
const handleToggle = async () => {
try {
const updated = await userAPI.updateProfile({ balance_notify_enabled: notifyEnabled.value })
authStore.user = updated
} catch (err: unknown) {
appStore.showError(extractApiErrorMessage(err, t('common.error')))
notifyEnabled.value = !notifyEnabled.value
}
}
const handleThresholdUpdate = async () => {
try {
const threshold = customThreshold.value && customThreshold.value > 0 ? customThreshold.value : 0
const updated = await userAPI.updateProfile({ balance_notify_threshold: threshold })
authStore.user = updated
} catch (err: unknown) {
appStore.showError(extractApiErrorMessage(err, t('common.error')))
}
}
const handleSendCode = async () => {
if (!newEmail.value) return
sendingCode.value = true
try {
await userAPI.sendNotifyEmailCode(newEmail.value)
codeSent.value = true
codeCountdown.value = 60
countdownTimer = setInterval(() => {
codeCountdown.value--
if (codeCountdown.value <= 0) {
if (countdownTimer) clearInterval(countdownTimer)
countdownTimer = null
}
}, 1000)
appStore.showSuccess(t('profile.balanceNotify.codeSent'))
} catch (err: unknown) {
appStore.showError(extractApiErrorMessage(err, t('common.error')))
} finally {
sendingCode.value = false
}
}
const handleVerify = async () => {
if (!verifyCode.value || verifyCode.value.length !== 6) return
verifying.value = true
try {
await userAPI.verifyNotifyEmail(newEmail.value, verifyCode.value)
extraEmails.value.push(newEmail.value)
newEmail.value = ''
verifyCode.value = ''
codeSent.value = false
if (countdownTimer) clearInterval(countdownTimer)
codeCountdown.value = 0
appStore.showSuccess(t('profile.balanceNotify.verifySuccess'))
// Refresh user data
const updated = await userAPI.getProfile()
authStore.user = updated
} catch (err: unknown) {
appStore.showError(extractApiErrorMessage(err, t('common.error')))
} finally {
verifying.value = false
}
}
const handleRemoveEmail = async (email: string) => {
try {
await userAPI.removeNotifyEmail(email)
extraEmails.value = extraEmails.value.filter(e => e !== email)
appStore.showSuccess(t('profile.balanceNotify.removeSuccess'))
const updated = await userAPI.getProfile()
authStore.user = updated
} catch (err: unknown) {
appStore.showError(extractApiErrorMessage(err, t('common.error')))
}
}
</script>