Added extension functionality

This commit is contained in:
Emil
2026-02-21 11:39:45 +01:00
parent 2f83f232c6
commit 026497ed75
132 changed files with 3533 additions and 60 deletions
@@ -0,0 +1,349 @@
'use client'
import { useState, useEffect } from 'react'
import { Card, CardContent, CardDescription, CardHeader, CardTitle } from '@/components/ui/card'
import { Label } from '@/components/ui/label'
import { Switch } from '@/components/ui/switch'
import { Button } from '@/components/ui/button'
import { Input } from '@/components/ui/input'
import { useToast } from '@/components/ui/use-toast'
import { createClient } from '@/lib/supabase/client'
import { Bell, BellOff, Loader2, Moon } from 'lucide-react'
import type { NotificationSettings as NotificationSettingsType } from '@/types'
interface NotificationSettingsProps {
onSettingsChange?: () => void
}
export function NotificationSettings({ onSettingsChange }: NotificationSettingsProps) {
const { toast } = useToast()
const supabase = createClient()
const [isLoading, setIsLoading] = useState(true)
const [isSaving, setIsSaving] = useState(false)
const [settings, setSettings] = useState<NotificationSettingsType | null>(null)
const [isPushSupported, setIsPushSupported] = useState(false)
const [isPushSubscribed, setIsPushSubscribed] = useState(false)
useEffect(() => {
fetchSettings()
checkPushSupport()
}, [])
const checkPushSupport = async () => {
if ('serviceWorker' in navigator && 'PushManager' in window) {
setIsPushSupported(true)
try {
const registration = await navigator.serviceWorker.ready
const subscription = await registration.pushManager.getSubscription()
setIsPushSubscribed(!!subscription)
} catch (error) {
console.error('Error checking push subscription:', error)
}
}
}
const fetchSettings = async () => {
setIsLoading(true)
const { data: { user } } = await supabase.auth.getUser()
if (!user) return
const { data, error } = await supabase
.from('notification_settings')
.select('*')
.eq('user_id', user.id)
.single()
if (!error && data) {
setSettings(data)
} else {
// Create default settings if not found
const { data: newSettings, error: insertError } = await supabase
.from('notification_settings')
.insert({
user_id: user.id,
tax_deadlines_enabled: true,
invoice_reminders_enabled: true,
push_enabled: true,
email_enabled: true,
quiet_start: '21:00',
quiet_end: '08:00',
})
.select()
.single()
if (!insertError && newSettings) {
setSettings(newSettings)
}
}
setIsLoading(false)
}
const updateSetting = async (key: keyof NotificationSettingsType, value: boolean | string) => {
if (!settings) return
setIsSaving(true)
const { error } = await supabase
.from('notification_settings')
.update({ [key]: value })
.eq('id', settings.id)
if (error) {
toast({
title: 'Fel',
description: 'Kunde inte spara inställning',
variant: 'destructive',
})
} else {
setSettings({ ...settings, [key]: value })
onSettingsChange?.()
}
setIsSaving(false)
}
const subscribeToPush = async () => {
try {
const permission = await Notification.requestPermission()
if (permission !== 'granted') {
toast({
title: 'Aviseringar avslagna',
description: 'Du behöver ge tillåtelse för push-aviseringar i webbläsaren.',
})
return
}
const vapidResponse = await fetch('/api/extensions/push-notifications/subscribe')
const { vapidPublicKey } = await vapidResponse.json()
if (!vapidPublicKey) {
throw new Error('Push not configured')
}
const registration = await navigator.serviceWorker.ready
const subscription = await registration.pushManager.subscribe({
userVisibleOnly: true,
applicationServerKey: urlBase64ToUint8Array(vapidPublicKey),
})
const response = await fetch('/api/extensions/push-notifications/subscribe', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify(subscription.toJSON()),
})
if (!response.ok) {
throw new Error('Failed to save subscription')
}
setIsPushSubscribed(true)
toast({
title: 'Push-aviseringar aktiverade',
description: 'Du kommer nu få push-aviseringar.',
})
} catch (error) {
toast({
title: 'Fel',
description: 'Kunde inte aktivera push-aviseringar.',
variant: 'destructive',
})
}
}
const unsubscribeFromPush = async () => {
try {
const registration = await navigator.serviceWorker.ready
const subscription = await registration.pushManager.getSubscription()
if (subscription) {
await subscription.unsubscribe()
await fetch('/api/extensions/push-notifications/subscribe', {
method: 'DELETE',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ endpoint: subscription.endpoint }),
})
}
setIsPushSubscribed(false)
toast({
title: 'Push-aviseringar inaktiverade',
description: 'Du kommer inte längre få push-aviseringar.',
})
} catch (error) {
toast({
title: 'Fel',
description: 'Kunde inte inaktivera push-aviseringar.',
variant: 'destructive',
})
}
}
if (isLoading) {
return (
<div className="flex items-center justify-center h-32">
<Loader2 className="h-6 w-6 animate-spin text-muted-foreground" />
</div>
)
}
if (!settings) {
return null
}
return (
<div className="space-y-6">
{/* Push notification status */}
<Card>
<CardHeader>
<CardTitle className="flex items-center gap-2">
<Bell className="h-5 w-5" />
Push-aviseringar
</CardTitle>
<CardDescription>
Få påminnelser direkt i din webbläsare
</CardDescription>
</CardHeader>
<CardContent className="space-y-4">
{isPushSupported ? (
<div className="flex items-center justify-between">
<div>
<p className="font-medium">
{isPushSubscribed ? 'Aktiverade' : 'Inaktiverade'}
</p>
<p className="text-sm text-muted-foreground">
{isPushSubscribed
? 'Du får push-aviseringar på denna enhet'
: 'Aktivera för att få push-aviseringar'}
</p>
</div>
<Button
variant={isPushSubscribed ? 'outline' : 'default'}
onClick={isPushSubscribed ? unsubscribeFromPush : subscribeToPush}
>
{isPushSubscribed ? (
<>
<BellOff className="mr-2 h-4 w-4" />
Inaktivera
</>
) : (
<>
<Bell className="mr-2 h-4 w-4" />
Aktivera
</>
)}
</Button>
</div>
) : (
<p className="text-sm text-muted-foreground">
Din webbläsare stöder inte push-aviseringar.
</p>
)}
</CardContent>
</Card>
{/* Category settings */}
<Card>
<CardHeader>
<CardTitle>Aviseringskategorier</CardTitle>
<CardDescription>
Välj vilka typer av aviseringar du vill få
</CardDescription>
</CardHeader>
<CardContent className="space-y-4">
<div className="flex items-center justify-between">
<div className="space-y-0.5">
<Label htmlFor="tax-deadlines">Skattedeadlines</Label>
<p className="text-sm text-muted-foreground">
Moms, F-skatt, inkomstdeklaration m.m.
</p>
</div>
<Switch
id="tax-deadlines"
checked={settings.tax_deadlines_enabled}
onCheckedChange={(checked) =>
updateSetting('tax_deadlines_enabled', checked)
}
disabled={isSaving}
/>
</div>
<div className="flex items-center justify-between">
<div className="space-y-0.5">
<Label htmlFor="invoice-reminders">Fakturapåminnelser</Label>
<p className="text-sm text-muted-foreground">
Fakturor som förfaller eller är försenade
</p>
</div>
<Switch
id="invoice-reminders"
checked={settings.invoice_reminders_enabled}
onCheckedChange={(checked) =>
updateSetting('invoice_reminders_enabled', checked)
}
disabled={isSaving}
/>
</div>
</CardContent>
</Card>
{/* Quiet hours */}
<Card>
<CardHeader>
<CardTitle className="flex items-center gap-2">
<Moon className="h-5 w-5" />
Tysta timmar
</CardTitle>
<CardDescription>
Inga aviseringar skickas under dessa timmar
</CardDescription>
</CardHeader>
<CardContent className="space-y-4">
<div className="grid grid-cols-2 gap-4">
<div className="space-y-2">
<Label htmlFor="quiet-start">Från</Label>
<Input
id="quiet-start"
type="time"
value={settings.quiet_start}
onChange={(e) => updateSetting('quiet_start', e.target.value)}
disabled={isSaving}
/>
</div>
<div className="space-y-2">
<Label htmlFor="quiet-end">Till</Label>
<Input
id="quiet-end"
type="time"
value={settings.quiet_end}
onChange={(e) => updateSetting('quiet_end', e.target.value)}
disabled={isSaving}
/>
</div>
</div>
<p className="text-xs text-muted-foreground">
Standard: 21:00 - 08:00 (Sveriges tid)
</p>
</CardContent>
</Card>
</div>
)
}
function urlBase64ToUint8Array(base64String: string): ArrayBuffer {
const padding = '='.repeat((4 - (base64String.length % 4)) % 4)
const base64 = (base64String + padding).replace(/-/g, '+').replace(/_/g, '/')
const rawData = window.atob(base64)
const outputArray = new Uint8Array(rawData.length)
for (let i = 0; i < rawData.length; ++i) {
outputArray[i] = rawData.charCodeAt(i)
}
return outputArray.buffer
}
@@ -0,0 +1,211 @@
'use client'
import { useState, useEffect } from 'react'
import { Button } from '@/components/ui/button'
import {
Dialog,
DialogContent,
DialogDescription,
DialogFooter,
DialogHeader,
DialogTitle,
} from '@/components/ui/dialog'
import { useToast } from '@/components/ui/use-toast'
import { Bell, BellOff, Loader2 } from 'lucide-react'
interface PushPromptProps {
onSubscribed?: () => void
onDismissed?: () => void
}
export function PushPrompt({ onSubscribed, onDismissed }: PushPromptProps) {
const { toast } = useToast()
const [isOpen, setIsOpen] = useState(false)
const [isLoading, setIsLoading] = useState(false)
const [isSupported, setIsSupported] = useState(false)
const [isSubscribed, setIsSubscribed] = useState(false)
useEffect(() => {
// Check if push notifications are supported
if ('serviceWorker' in navigator && 'PushManager' in window) {
setIsSupported(true)
checkSubscription()
}
}, [])
const checkSubscription = async () => {
try {
const registration = await navigator.serviceWorker.ready
const subscription = await registration.pushManager.getSubscription()
setIsSubscribed(!!subscription)
} catch (error) {
console.error('Error checking push subscription:', error)
}
}
const requestPermission = async () => {
if (!isSupported) return
setIsLoading(true)
try {
// Request notification permission
const permission = await Notification.requestPermission()
if (permission !== 'granted') {
toast({
title: 'Aviseringar avslagna',
description: 'Du kan aktivera aviseringar senare i inställningarna.',
})
setIsOpen(false)
onDismissed?.()
return
}
// Get VAPID public key
const vapidResponse = await fetch('/api/extensions/push-notifications/subscribe')
const { vapidPublicKey } = await vapidResponse.json()
if (!vapidPublicKey) {
throw new Error('Push notifications not configured')
}
// Subscribe to push notifications
const registration = await navigator.serviceWorker.ready
const subscription = await registration.pushManager.subscribe({
userVisibleOnly: true,
applicationServerKey: urlBase64ToUint8Array(vapidPublicKey),
})
// Send subscription to server
const response = await fetch('/api/extensions/push-notifications/subscribe', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify(subscription.toJSON()),
})
if (!response.ok) {
throw new Error('Failed to save subscription')
}
setIsSubscribed(true)
setIsOpen(false)
toast({
title: 'Aviseringar aktiverade',
description: 'Du kommer få påminnelser om viktiga deadlines.',
})
onSubscribed?.()
} catch (error) {
console.error('Error subscribing to push:', error)
toast({
title: 'Fel',
description: 'Kunde inte aktivera aviseringar. Försök igen senare.',
variant: 'destructive',
})
} finally {
setIsLoading(false)
}
}
const handleDismiss = () => {
setIsOpen(false)
// Store dismissal in localStorage to not show again
localStorage.setItem('push-prompt-dismissed', 'true')
onDismissed?.()
}
// Don't show if not supported, already subscribed, or previously dismissed
if (!isSupported || isSubscribed) {
return null
}
// Show dialog after a delay or when triggered
return (
<>
{/* Floating button to show prompt */}
<Button
variant="outline"
size="sm"
className="fixed bottom-4 right-4 gap-2 shadow-lg z-50"
onClick={() => setIsOpen(true)}
>
<Bell className="h-4 w-4" />
Aktivera aviseringar
</Button>
<Dialog open={isOpen} onOpenChange={setIsOpen}>
<DialogContent>
<DialogHeader>
<DialogTitle className="flex items-center gap-2">
<Bell className="h-5 w-5 text-primary" />
Aktivera push-aviseringar
</DialogTitle>
<DialogDescription>
Få påminnelser om viktiga skattedeadlines, fakturor som förfaller och
kampanjleveranser direkt i din webbläsare.
</DialogDescription>
</DialogHeader>
<div className="space-y-4 py-4">
<div className="grid gap-2 text-sm">
<div className="flex items-center gap-2">
<div className="w-2 h-2 bg-primary rounded-full" />
<span>Skattedeadlines (7 och 1 dag innan)</span>
</div>
<div className="flex items-center gap-2">
<div className="w-2 h-2 bg-primary rounded-full" />
<span>Fakturor som förfaller</span>
</div>
<div className="flex items-center gap-2">
<div className="w-2 h-2 bg-primary rounded-full" />
<span>Kampanjleveranser</span>
</div>
</div>
<p className="text-xs text-muted-foreground">
Du kan när som helst stänga av aviseringar i inställningarna.
Vi respekterar tysta timmar (21:00-08:00).
</p>
</div>
<DialogFooter className="gap-2 sm:gap-0">
<Button variant="ghost" onClick={handleDismiss}>
Inte nu
</Button>
<Button onClick={requestPermission} disabled={isLoading}>
{isLoading ? (
<>
<Loader2 className="mr-2 h-4 w-4 animate-spin" />
Aktiverar...
</>
) : (
<>
<Bell className="mr-2 h-4 w-4" />
Aktivera
</>
)}
</Button>
</DialogFooter>
</DialogContent>
</Dialog>
</>
)
}
/**
* Convert base64 VAPID key to Uint8Array for subscription
*/
function urlBase64ToUint8Array(base64String: string): ArrayBuffer {
const padding = '='.repeat((4 - (base64String.length % 4)) % 4)
const base64 = (base64String + padding).replace(/-/g, '+').replace(/_/g, '/')
const rawData = window.atob(base64)
const outputArray = new Uint8Array(rawData.length)
for (let i = 0; i < rawData.length; ++i) {
outputArray[i] = rawData.charCodeAt(i)
}
return outputArray.buffer
}
@@ -0,0 +1,236 @@
/**
* Push Notifications Extension
*
* Converts system events into instant push notifications.
* Also provides cron-based scheduling for time-dependent checks
* (tax deadlines, invoice due/overdue).
*
* Event handlers follow the gate pattern:
* check extension setting -> build payload -> send via unified pipeline
*/
import { createClient } from '@/lib/supabase/server'
import type { Extension } from '@/lib/extensions/types'
import type { EventPayload } from '@/lib/events/types'
import { sendNotificationToUser } from './notification-sender'
import {
createPeriodLockedPayload,
createYearClosedPayload,
createInvoiceSentPayload,
createReceiptExtractedPayload,
createReceiptMatchedPayload,
} from './payload-builders'
// ============================================================
// Settings
// ============================================================
export interface PushNotificationSettings {
periodLockedEnabled: boolean
periodYearClosedEnabled: boolean
invoiceSentEnabled: boolean
receiptExtractedEnabled: boolean
receiptMatchedEnabled: boolean
}
const DEFAULT_SETTINGS: PushNotificationSettings = {
periodLockedEnabled: true,
periodYearClosedEnabled: true,
invoiceSentEnabled: false,
receiptExtractedEnabled: true,
receiptMatchedEnabled: true,
}
export async function getSettings(userId: string): Promise<PushNotificationSettings> {
const supabase = await createClient()
const { data } = await supabase
.from('extension_data')
.select('value')
.eq('user_id', userId)
.eq('extension_id', 'push-notifications')
.eq('key', 'settings')
.single()
if (!data?.value) return { ...DEFAULT_SETTINGS }
return { ...DEFAULT_SETTINGS, ...(data.value as Partial<PushNotificationSettings>) }
}
export async function saveSettings(
userId: string,
partial: Partial<PushNotificationSettings>
): Promise<PushNotificationSettings> {
const current = await getSettings(userId)
const merged = { ...current, ...partial }
const supabase = await createClient()
await supabase
.from('extension_data')
.upsert(
{
user_id: userId,
extension_id: 'push-notifications',
key: 'settings',
value: merged,
},
{ onConflict: 'user_id,extension_id,key' }
)
return merged
}
// ============================================================
// Event Handlers
// ============================================================
async function handlePeriodLocked(
payload: EventPayload<'period.locked'>
): Promise<void> {
const { period, userId } = payload
const settings = await getSettings(userId)
if (!settings.periodLockedEnabled) return
const supabase = await createClient()
const notificationPayload = createPeriodLockedPayload(period.name, period.id)
const result = await sendNotificationToUser(
supabase,
userId,
notificationPayload,
'period_locked',
period.id
)
if (result.sent) {
console.log(`[push-notifications] Period locked notification sent for ${period.name}`)
}
}
async function handleYearClosed(
payload: EventPayload<'period.year_closed'>
): Promise<void> {
const { period, userId } = payload
const settings = await getSettings(userId)
if (!settings.periodYearClosedEnabled) return
const supabase = await createClient()
const notificationPayload = createYearClosedPayload(period.name, period.id)
const result = await sendNotificationToUser(
supabase,
userId,
notificationPayload,
'period_year_closed',
period.id
)
if (result.sent) {
console.log(`[push-notifications] Year closed notification sent for ${period.name}`)
}
}
async function handleInvoiceSent(
payload: EventPayload<'invoice.sent'>
): Promise<void> {
const { invoice, userId } = payload
const settings = await getSettings(userId)
if (!settings.invoiceSentEnabled) return
const supabase = await createClient()
const notificationPayload = createInvoiceSentPayload(
invoice.invoice_number,
invoice.id
)
const result = await sendNotificationToUser(
supabase,
userId,
notificationPayload,
'invoice_sent',
invoice.id
)
if (result.sent) {
console.log(`[push-notifications] Invoice sent notification for #${invoice.invoice_number}`)
}
}
async function handleReceiptExtracted(
payload: EventPayload<'receipt.extracted'>
): Promise<void> {
const { receipt, userId } = payload
const settings = await getSettings(userId)
if (!settings.receiptExtractedEnabled) return
const supabase = await createClient()
const notificationPayload = createReceiptExtractedPayload(
receipt.merchant_name,
receipt.id
)
const result = await sendNotificationToUser(
supabase,
userId,
notificationPayload,
'receipt_extracted',
receipt.id
)
if (result.sent) {
console.log(`[push-notifications] Receipt extracted notification for ${receipt.id}`)
}
}
async function handleReceiptMatched(
payload: EventPayload<'receipt.matched'>
): Promise<void> {
const { receipt, transaction, userId } = payload
const settings = await getSettings(userId)
if (!settings.receiptMatchedEnabled) return
const supabase = await createClient()
const notificationPayload = createReceiptMatchedPayload(receipt.id, transaction.id)
const result = await sendNotificationToUser(
supabase,
userId,
notificationPayload,
'receipt_matched',
receipt.id
)
if (result.sent) {
console.log(`[push-notifications] Receipt matched notification for ${receipt.id}`)
}
}
// ============================================================
// Extension Object
// ============================================================
export const pushNotificationsExtension: Extension = {
id: 'push-notifications',
name: 'Push-notiser',
version: '1.0.0',
eventHandlers: [
{ eventType: 'period.locked', handler: handlePeriodLocked },
{ eventType: 'period.year_closed', handler: handleYearClosed },
{ eventType: 'invoice.sent', handler: handleInvoiceSent },
{ eventType: 'receipt.extracted', handler: handleReceiptExtracted },
{ eventType: 'receipt.matched', handler: handleReceiptMatched },
],
settingsPanel: {
label: 'Push-notiser',
path: '/settings/extensions/push-notifications',
},
async onInstall(ctx) {
await saveSettings(ctx.userId, DEFAULT_SETTINGS)
},
}
@@ -0,0 +1,210 @@
/**
* Cron-based notification scheduling.
*
* Handles time-dependent checks that cannot be event-driven:
* - Tax deadlines approaching (7 days, 1 day, today)
* - Invoice due/overdue reminders (3 days before, on due date, 3/7 days overdue)
*
* Both functions call `sendNotificationToUser()` from the sender module
* instead of duplicating the send pipeline.
*/
import type { SupabaseClient } from '@supabase/supabase-js'
import type { NotificationType } from '@/types'
import { sendNotificationToUser } from './notification-sender'
import {
createTaxDeadlinePayload,
createInvoiceOverduePayload,
createInvoiceDuePayload,
} from './payload-builders'
/**
* Send tax deadline notifications.
* Checks for deadlines due in 7 days, 1 day, or today.
*/
export async function sendTaxDeadlineNotifications(
supabase: SupabaseClient
): Promise<{ sent: number; skipped: number }> {
let sent = 0
let skipped = 0
const today = new Date()
today.setHours(0, 0, 0, 0)
const todayStr = today.toISOString().split('T')[0]
const in7Days = new Date(today)
in7Days.setDate(in7Days.getDate() + 7)
const in7DaysStr = in7Days.toISOString().split('T')[0]
const tomorrow = new Date(today)
tomorrow.setDate(tomorrow.getDate() + 1)
const tomorrowStr = tomorrow.toISOString().split('T')[0]
const { data: deadlines } = await supabase
.from('deadlines')
.select('id, user_id, title, due_date')
.eq('deadline_type', 'tax')
.eq('is_completed', false)
.in('status', ['upcoming', 'action_needed'])
.in('due_date', [in7DaysStr, tomorrowStr, todayStr])
if (!deadlines || deadlines.length === 0) {
return { sent: 0, skipped: 0 }
}
// Group by user
const userDeadlines = new Map<string, typeof deadlines>()
for (const deadline of deadlines) {
const list = userDeadlines.get(deadline.user_id) || []
list.push(deadline)
userDeadlines.set(deadline.user_id, list)
}
for (const [userId, userDls] of userDeadlines) {
// Check user-level tax_deadlines_enabled
const { data: settings } = await supabase
.from('notification_settings')
.select('tax_deadlines_enabled')
.eq('user_id', userId)
.single()
if (settings && !settings.tax_deadlines_enabled) {
skipped += userDls.length
continue
}
for (const deadline of userDls) {
const daysUntil = Math.ceil(
(new Date(deadline.due_date).getTime() - today.getTime()) / (1000 * 60 * 60 * 24)
)
const payload = createTaxDeadlinePayload(
deadline.title,
deadline.due_date,
daysUntil,
deadline.id
)
const result = await sendNotificationToUser(
supabase,
userId,
payload,
'tax_deadline',
deadline.id,
daysUntil
)
if (result.sent) {
sent++
} else {
skipped++
}
}
}
return { sent, skipped }
}
/**
* Send invoice reminder notifications.
* Checks for invoices due in 3 days, today, or overdue by 3/7 days.
*/
export async function sendInvoiceNotifications(
supabase: SupabaseClient
): Promise<{ sent: number; skipped: number }> {
let sent = 0
let skipped = 0
const today = new Date()
today.setHours(0, 0, 0, 0)
const todayStr = today.toISOString().split('T')[0]
const in3Days = new Date(today)
in3Days.setDate(in3Days.getDate() + 3)
const in3DaysStr = in3Days.toISOString().split('T')[0]
const daysAgo3 = new Date(today)
daysAgo3.setDate(daysAgo3.getDate() - 3)
const daysAgo3Str = daysAgo3.toISOString().split('T')[0]
const daysAgo7 = new Date(today)
daysAgo7.setDate(daysAgo7.getDate() - 7)
const daysAgo7Str = daysAgo7.toISOString().split('T')[0]
const { data: invoices } = await supabase
.from('invoices')
.select('id, user_id, invoice_number, total, due_date, customer:customers(name)')
.in('status', ['sent', 'overdue'])
.in('due_date', [in3DaysStr, todayStr, daysAgo3Str, daysAgo7Str])
if (!invoices || invoices.length === 0) {
return { sent: 0, skipped: 0 }
}
// Group by user
const userInvoices = new Map<string, typeof invoices>()
for (const invoice of invoices) {
const list = userInvoices.get(invoice.user_id) || []
list.push(invoice)
userInvoices.set(invoice.user_id, list)
}
for (const [userId, userInvs] of userInvoices) {
// Check user-level invoice_reminders_enabled
const { data: settings } = await supabase
.from('notification_settings')
.select('invoice_reminders_enabled')
.eq('user_id', userId)
.single()
if (settings && !settings.invoice_reminders_enabled) {
skipped += userInvs.length
continue
}
for (const invoice of userInvs) {
const dueDate = new Date(invoice.due_date)
const daysUntil = Math.ceil(
(dueDate.getTime() - today.getTime()) / (1000 * 60 * 60 * 24)
)
const isOverdue = daysUntil < 0
const notificationType: NotificationType = isOverdue ? 'invoice_overdue' : 'invoice_due'
const customer = invoice.customer as unknown as { name: string } | null
const customerName = customer?.name || 'Okänd kund'
const payload = isOverdue
? createInvoiceOverduePayload(
invoice.invoice_number,
customerName,
invoice.total,
invoice.due_date,
invoice.id
)
: createInvoiceDuePayload(
invoice.invoice_number,
customerName,
invoice.total,
invoice.due_date,
invoice.id
)
const result = await sendNotificationToUser(
supabase,
userId,
payload,
notificationType,
invoice.id,
Math.abs(daysUntil)
)
if (result.sent) {
sent++
} else {
skipped++
}
}
}
return { sent, skipped }
}
@@ -0,0 +1,298 @@
/**
* Unified push notification send pipeline.
*
* Both event handlers and the cron scheduler call `sendNotificationToUser()`.
* This module owns the full chain:
* settings check -> quiet hours -> duplicate check -> send -> log -> cleanup
*/
import webpush from 'web-push'
import type { SupabaseClient } from '@supabase/supabase-js'
import type { NotificationSettings, NotificationType } from '@/types'
// ============================================================
// VAPID configuration
// ============================================================
const vapidPublicKey = process.env.NEXT_PUBLIC_VAPID_PUBLIC_KEY
const vapidPrivateKey = process.env.VAPID_PRIVATE_KEY
const vapidSubject = process.env.VAPID_SUBJECT || 'mailto:support@erp-base.se'
if (vapidPublicKey && vapidPrivateKey) {
webpush.setVapidDetails(vapidSubject, vapidPublicKey, vapidPrivateKey)
}
// ============================================================
// Types
// ============================================================
export interface PushSubscriptionKeys {
endpoint: string
p256dh: string
auth: string
}
export interface NotificationPayload {
title: string
body: string
icon?: string
badge?: string
tag?: string
data?: {
url?: string
type?: string
id?: string
}
actions?: Array<{
action: string
title: string
icon?: string
}>
}
// ============================================================
// Public API
// ============================================================
/**
* Get the public VAPID key for client-side subscription.
*/
export function getVapidPublicKey(): string | null {
return vapidPublicKey || null
}
/**
* Send a notification to a specific user.
*
* Performs the full pipeline:
* 1. Check push_enabled in notification_settings
* 2. Check quiet hours
* 3. Check duplicate via notification_log
* 4. Get user's push subscriptions
* 5. Send via web-push
* 6. Log to notification_log
* 7. Disable gone subscriptions (410)
*
* Returns { sent: boolean, reason?: string }
*/
export async function sendNotificationToUser(
supabase: SupabaseClient,
userId: string,
payload: NotificationPayload,
notificationType: NotificationType,
referenceId: string,
daysBefore: number = 0
): Promise<{ sent: boolean; reason?: string }> {
try {
// 1. Check notification settings
const settings = await getUserNotificationSettings(supabase, userId)
if (settings && !settings.push_enabled) {
return { sent: false, reason: 'push_disabled' }
}
// 2. Check quiet hours
if (settings && isWithinQuietHours(settings)) {
return { sent: false, reason: 'quiet_hours' }
}
// 3. Check duplicate
const alreadySent = await wasNotificationSent(
supabase,
userId,
notificationType,
referenceId,
daysBefore
)
if (alreadySent) {
return { sent: false, reason: 'duplicate' }
}
// 4. Get subscriptions
const subscriptions = await getUserSubscriptions(supabase, userId)
if (subscriptions.length === 0) {
return { sent: false, reason: 'no_subscriptions' }
}
// 5. Send
const result = await sendPushToMultiple(subscriptions, payload)
// 6. Log
await logNotification(supabase, userId, notificationType, referenceId, daysBefore)
// 7. Cleanup gone subscriptions
if (result.goneSubscriptions.length > 0) {
await disableGoneSubscriptions(supabase, result.goneSubscriptions)
}
return result.successful > 0
? { sent: true }
: { sent: false, reason: 'send_failed' }
} catch (error) {
console.error(`[push-notifications] sendNotificationToUser failed for ${userId}:`, error)
return { sent: false, reason: 'error' }
}
}
// ============================================================
// Internal helpers
// ============================================================
async function sendPushNotification(
subscription: PushSubscriptionKeys,
payload: NotificationPayload
): Promise<{ success: boolean; error?: string }> {
if (!vapidPublicKey || !vapidPrivateKey) {
console.error('VAPID keys not configured')
return { success: false, error: 'VAPID keys not configured' }
}
const pushSubscription = {
endpoint: subscription.endpoint,
keys: {
p256dh: subscription.p256dh,
auth: subscription.auth,
},
}
try {
await webpush.sendNotification(pushSubscription, JSON.stringify(payload), {
TTL: 86400,
urgency: 'normal',
})
return { success: true }
} catch (error: unknown) {
const err = error as { statusCode?: number; message?: string }
if (err.statusCode === 410) {
return { success: false, error: 'subscription_gone' }
}
console.error('Push notification error:', err)
return { success: false, error: err.message || 'Unknown error' }
}
}
async function sendPushToMultiple(
subscriptions: PushSubscriptionKeys[],
payload: NotificationPayload
): Promise<{ successful: number; failed: number; goneSubscriptions: string[] }> {
let successful = 0
let failed = 0
const goneSubscriptions: string[] = []
const results = await Promise.allSettled(
subscriptions.map((sub) => sendPushNotification(sub, payload))
)
results.forEach((result, index) => {
if (result.status === 'fulfilled' && result.value.success) {
successful++
} else {
failed++
if (result.status === 'fulfilled' && result.value.error === 'subscription_gone') {
goneSubscriptions.push(subscriptions[index].endpoint)
}
}
})
return { successful, failed, goneSubscriptions }
}
export function isWithinQuietHours(
settings: NotificationSettings,
now: Date = new Date()
): boolean {
const swedenTime = new Intl.DateTimeFormat('sv-SE', {
timeZone: 'Europe/Stockholm',
hour: '2-digit',
minute: '2-digit',
hour12: false,
}).format(now)
const [hours, minutes] = swedenTime.split(':').map(Number)
const currentMinutes = hours * 60 + minutes
const [startHours, startMinutes] = settings.quiet_start.split(':').map(Number)
const [endHours, endMinutes] = settings.quiet_end.split(':').map(Number)
const quietStartMinutes = startHours * 60 + startMinutes
const quietEndMinutes = endHours * 60 + endMinutes
if (quietStartMinutes > quietEndMinutes) {
return currentMinutes >= quietStartMinutes || currentMinutes < quietEndMinutes
}
return currentMinutes >= quietStartMinutes && currentMinutes < quietEndMinutes
}
async function wasNotificationSent(
supabase: SupabaseClient,
userId: string,
notificationType: NotificationType,
referenceId: string,
daysBefore: number
): Promise<boolean> {
const { data } = await supabase
.from('notification_log')
.select('id')
.eq('user_id', userId)
.eq('notification_type', notificationType)
.eq('reference_id', referenceId)
.eq('days_before', daysBefore)
.single()
return !!data
}
async function logNotification(
supabase: SupabaseClient,
userId: string,
notificationType: NotificationType,
referenceId: string,
daysBefore: number
): Promise<void> {
await supabase.from('notification_log').insert({
user_id: userId,
notification_type: notificationType,
reference_id: referenceId,
days_before: daysBefore,
delivery_status: 'sent',
})
}
export async function getUserSubscriptions(
supabase: SupabaseClient,
userId: string
): Promise<PushSubscriptionKeys[]> {
const { data } = await supabase
.from('push_subscriptions')
.select('endpoint, p256dh, auth')
.eq('user_id', userId)
.eq('is_active', true)
return data || []
}
export async function getUserNotificationSettings(
supabase: SupabaseClient,
userId: string
): Promise<NotificationSettings | null> {
const { data } = await supabase
.from('notification_settings')
.select('*')
.eq('user_id', userId)
.single()
return data
}
async function disableGoneSubscriptions(
supabase: SupabaseClient,
endpoints: string[]
): Promise<void> {
if (endpoints.length === 0) return
await supabase
.from('push_subscriptions')
.update({ is_active: false })
.in('endpoint', endpoints)
}
@@ -0,0 +1,190 @@
/**
* Notification payload constructors for all push notification types.
*
* Centralises every notification's title/body/icon/action in one place.
* Both event handlers and the cron scheduler import from here.
*/
import type { NotificationPayload } from './notification-sender'
// ============================================================
// Helpers
// ============================================================
function formatDate(dateStr: string): string {
const date = new Date(dateStr)
return date.toLocaleDateString('sv-SE', {
day: 'numeric',
month: 'short',
})
}
// ============================================================
// Event-driven payloads
// ============================================================
export function createPeriodLockedPayload(
periodName: string,
periodId: string
): NotificationPayload {
return {
title: 'Period låst',
body: `${periodName} har låsts`,
icon: '/icons/icon-192.png',
badge: '/icons/badge-72.png',
tag: `period-locked-${periodId}`,
data: {
url: '/periods',
type: 'period_locked',
id: periodId,
},
}
}
export function createYearClosedPayload(
periodName: string,
periodId: string
): NotificationPayload {
return {
title: 'Årsbokslut klart',
body: `Årsbokslut klart för ${periodName}`,
icon: '/icons/icon-192.png',
badge: '/icons/badge-72.png',
tag: `year-closed-${periodId}`,
data: {
url: '/periods',
type: 'period_year_closed',
id: periodId,
},
}
}
export function createInvoiceSentPayload(
invoiceNumber: string,
invoiceId: string
): NotificationPayload {
return {
title: 'Faktura skickad',
body: `Faktura ${invoiceNumber} skickad`,
icon: '/icons/icon-192.png',
badge: '/icons/badge-72.png',
tag: `invoice-sent-${invoiceId}`,
data: {
url: `/invoices/${invoiceId}`,
type: 'invoice_sent',
id: invoiceId,
},
}
}
export function createReceiptExtractedPayload(
merchantName: string | null,
receiptId: string
): NotificationPayload {
const merchant = merchantName || 'Okänd butik'
return {
title: 'Kvitto analyserat',
body: `Kvitto analyserat: ${merchant}`,
icon: '/icons/icon-192.png',
badge: '/icons/badge-72.png',
tag: `receipt-extracted-${receiptId}`,
data: {
url: '/receipts',
type: 'receipt_extracted',
id: receiptId,
},
}
}
export function createReceiptMatchedPayload(
receiptId: string,
transactionId: string
): NotificationPayload {
return {
title: 'Kvitto matchat',
body: 'Kvitto matchat mot transaktion',
icon: '/icons/icon-192.png',
badge: '/icons/badge-72.png',
tag: `receipt-matched-${receiptId}`,
data: {
url: '/receipts',
type: 'receipt_matched',
id: receiptId,
},
}
}
// ============================================================
// Cron-based payloads (moved from lib/push/web-push.ts)
// ============================================================
export function createTaxDeadlinePayload(
title: string,
dueDate: string,
daysUntil: number,
deadlineId: string
): NotificationPayload {
const urgencyText =
daysUntil === 0 ? 'IDAG!' : daysUntil === 1 ? 'imorgon' : `om ${daysUntil} dagar`
return {
title: `${title}`,
body: `Deadline ${urgencyText} (${formatDate(dueDate)})`,
icon: '/icons/icon-192.png',
badge: '/icons/badge-72.png',
tag: `tax-deadline-${deadlineId}`,
data: {
url: '/calendar',
type: 'tax_deadline',
id: deadlineId,
},
actions: [
{ action: 'view', title: 'Visa' },
{ action: 'dismiss', title: 'Avfärda' },
],
}
}
export function createInvoiceOverduePayload(
invoiceNumber: string,
customerName: string,
amount: number,
dueDate: string,
invoiceId: string
): NotificationPayload {
return {
title: `Obetald faktura #${invoiceNumber}`,
body: `${customerName} - ${amount.toLocaleString('sv-SE')} kr (förföll ${formatDate(dueDate)})`,
icon: '/icons/icon-192.png',
badge: '/icons/badge-72.png',
tag: `invoice-${invoiceId}`,
data: {
url: `/invoices/${invoiceId}`,
type: 'invoice_overdue',
id: invoiceId,
},
actions: [{ action: 'view', title: 'Visa faktura' }],
}
}
export function createInvoiceDuePayload(
invoiceNumber: string,
customerName: string,
amount: number,
dueDate: string,
invoiceId: string
): NotificationPayload {
return {
title: `Faktura #${invoiceNumber} förfaller`,
body: `${customerName} - ${amount.toLocaleString('sv-SE')} kr (${formatDate(dueDate)})`,
icon: '/icons/icon-192.png',
badge: '/icons/badge-72.png',
tag: `invoice-${invoiceId}`,
data: {
url: `/invoices/${invoiceId}`,
type: 'invoice_due',
id: invoiceId,
},
actions: [{ action: 'view', title: 'Visa faktura' }],
}
}
@@ -0,0 +1,48 @@
// Push subscription for Web Push API
export interface PushSubscription {
id: string
user_id: string
endpoint: string
p256dh: string
auth: string
user_agent: string | null
is_active: boolean
last_used_at: string | null
created_at: string
}
// Notification settings per user
export interface NotificationSettings {
id: string
user_id: string
tax_deadlines_enabled: boolean
invoice_reminders_enabled: boolean
quiet_start: string // time format "HH:MM"
quiet_end: string // time format "HH:MM"
email_enabled: boolean
push_enabled: boolean
created_at: string
updated_at: string
}
// Notification type for logging
export type NotificationType =
| 'tax_deadline'
| 'invoice_due'
| 'invoice_overdue'
| 'period_locked'
| 'period_year_closed'
| 'receipt_extracted'
| 'receipt_matched'
| 'invoice_sent'
// Notification log entry
export interface NotificationLog {
id: string
user_id: string
notification_type: NotificationType
reference_id: string
days_before: number
sent_at: string
delivery_status: 'sent' | 'delivered' | 'failed'
}