Prmbr/src/app/subscription/page.tsx
2025-08-26 22:30:44 +08:00

305 lines
10 KiB
TypeScript

'use client'
import { useState, useEffect } from 'react'
import { useTranslations } from 'next-intl'
import { useAuthUser } from '@/hooks/useAuthUser'
import { useRouter } from 'next/navigation'
import { Header } from '@/components/layout/Header'
import { Button } from '@/components/ui/button'
import { LoadingSpinner } from '@/components/ui/loading-spinner'
import { Crown, Star, CreditCard, AlertTriangle } from 'lucide-react'
import { SubscriptionStatus } from '@/components/subscription/SubscriptionStatus'
import { QuickUpgradeButton } from '@/components/subscription/SubscribeButton'
interface SubscriptionData {
plan: string
status?: string
subscriptions: Array<{
id: string
status: string
currentPeriodEnd: number
cancelAtPeriodEnd: boolean
}>
}
export default function SubscriptionPage() {
const { user, userData, loading } = useAuthUser()
const router = useRouter()
const t = useTranslations('subscription')
const [subscriptionData, setSubscriptionData] = useState<SubscriptionData | null>(null)
const [subscriptionLoading, setSubscriptionLoading] = useState(true)
const [actionLoading, setActionLoading] = useState(false)
useEffect(() => {
if (!loading && !user) {
router.push('/signin')
return
}
const fetchSubscriptionData = async () => {
if (!userData) return
try {
// 检查是否是从支付成功页面返回
const urlParams = new URLSearchParams(window.location.search)
const isSuccess = urlParams.get('success') === 'true'
if (isSuccess) {
// 先同步订阅状态
try {
const syncResponse = await fetch('/api/subscription/sync', {
method: 'POST',
headers: { 'Content-Type': 'application/json' }
})
if (syncResponse.ok) {
// 清除 URL 参数
window.history.replaceState({}, '', '/subscription')
}
} catch (syncError) {
console.error('Failed to sync subscription:', syncError)
}
}
const response = await fetch('/api/subscription/manage')
if (response.ok) {
const data = await response.json()
setSubscriptionData(data)
}
} catch (error) {
console.error('Failed to fetch subscription data:', error)
} finally {
setSubscriptionLoading(false)
}
}
if (userData) {
fetchSubscriptionData()
}
}, [user, userData, loading, router])
const handleCancelSubscription = async (subscriptionId: string) => {
if (!confirm(t('confirmCancel'))) return
setActionLoading(true)
try {
const response = await fetch('/api/subscription/manage', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({
action: 'cancel',
subscriptionId
}),
})
if (response.ok) {
// 刷新订阅数据
window.location.reload()
} else {
throw new Error('Failed to cancel subscription')
}
} catch (error) {
console.error('Cancel failed:', error)
alert('Failed to cancel subscription. Please try again.')
} finally {
setActionLoading(false)
}
}
const handleSyncSubscription = async () => {
setActionLoading(true)
try {
const response = await fetch('/api/subscription/sync', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
})
if (response.ok) {
const result = await response.json()
console.log('Sync result:', result)
// 刷新页面以显示最新状态
window.location.reload()
} else {
throw new Error('Failed to sync subscription')
}
} catch (error) {
console.error('Sync failed:', error)
alert('Failed to sync subscription. Please try again.')
} finally {
setActionLoading(false)
}
}
const handleManageSubscription = async () => {
setActionLoading(true)
try {
const response = await fetch('/api/subscription/portal', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
})
if (response.ok) {
const result = await response.json()
// 重定向到Stripe客户门户
window.location.href = result.url
} else {
const errorData = await response.json()
throw new Error(errorData.error || 'Failed to create portal session')
}
} catch (error) {
console.error('Portal creation failed:', error)
const message = error.message.includes('development mode')
? 'Stripe billing portal is only available in production environment.'
: 'Failed to access billing portal. Please try again.'
alert(message)
} finally {
setActionLoading(false)
}
}
if (loading || subscriptionLoading) {
return (
<div className="min-h-screen bg-background">
<Header />
<div className="max-w-4xl mx-auto px-4 py-8">
<div className="flex items-center justify-center min-h-96">
<div className="flex flex-col items-center gap-3">
<LoadingSpinner />
<p className="text-sm text-muted-foreground">{t('loading')}</p>
</div>
</div>
</div>
</div>
)
}
if (!user) {
return null
}
const currentPlan = subscriptionData?.plan || 'free'
return (
<div className="min-h-screen bg-background">
<Header />
<main className="max-w-4xl mx-auto px-4 py-8">
<div className="mb-8">
<div className="flex items-center justify-between">
<div>
<h1 className="text-3xl font-bold text-foreground mb-2">
{t('title')}
</h1>
<p className="text-muted-foreground">
{t('subtitle')}
</p>
</div>
<Button
variant="ghost"
size="sm"
onClick={handleSyncSubscription}
disabled={actionLoading}
className="flex items-center gap-2 text-muted-foreground hover:text-foreground"
>
{actionLoading ? (
<LoadingSpinner className="w-4 h-4" />
) : (
<svg className="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M4 4v5h.582m15.356 2A8.001 8.001 0 004.582 9m0 0H9m11 11v-5h-.581m0 0a8.003 8.003 0 01-15.357-2m15.357 2H15" />
</svg>
)}
Refresh
</Button>
</div>
</div>
<div className="grid gap-6">
{/* Current Plan */}
<SubscriptionStatus />
{/* Quick Actions */}
<div className="bg-card rounded-lg border border-border p-6">
<h3 className="font-semibold text-foreground mb-4">{t('quickActions')}</h3>
<div className="space-y-4">
{/* Primary Actions */}
<div className="flex flex-col sm:flex-row gap-3">
{currentPlan === 'free' ? (
<QuickUpgradeButton className="flex items-center">
<Crown className="w-4 h-4 mr-2" />
{t('upgradePlan')}
</QuickUpgradeButton>
) : (
<>
<Button
variant="outline"
onClick={handleManageSubscription}
disabled={actionLoading}
className="flex items-center"
>
{actionLoading ? <LoadingSpinner className="w-4 h-4 mr-2" /> : <CreditCard className="w-4 h-4 mr-2" />}
{t('manageBilling')}
</Button>
{subscriptionData?.subscriptions && subscriptionData.subscriptions.length > 0 && (
<Button
variant="destructive"
onClick={() => handleCancelSubscription(subscriptionData.subscriptions[0].id)}
disabled={actionLoading}
className="flex items-center"
>
{actionLoading ? <LoadingSpinner className="w-4 h-4 mr-2" /> : <AlertTriangle className="w-4 h-4 mr-2" />}
{t('cancelSubscription')}
</Button>
)}
</>
)}
</div>
{/* Secondary Actions */}
<div className="grid grid-cols-1 sm:grid-cols-2 gap-3">
<Button
variant="ghost"
onClick={() => router.push('/pricing')}
className="flex items-center justify-start p-4 h-auto"
>
<div className="flex flex-col items-start text-left">
<div className="flex items-center mb-1">
<Crown className="w-4 h-4 mr-2" />
<span className="font-medium">{t('planDetails')}</span>
</div>
<span className="text-sm text-muted-foreground">{t('planDetailsDescription')}</span>
</div>
</Button>
<Button
variant="ghost"
onClick={() => router.push('/credits')}
className="flex items-center justify-start p-4 h-auto"
>
<div className="flex flex-col items-start text-left">
<div className="flex items-center mb-1">
<CreditCard className="w-4 h-4 mr-2" />
<span className="font-medium">{t('feeDetails')}</span>
</div>
<span className="text-sm text-muted-foreground">{t('feeDetailsDescription')}</span>
</div>
</Button>
</div>
</div>
</div>
</div>
</main>
</div>
)
}