feat(email/pdf): include partner company name, partner user name and email in emails and PDF confirmations

shop/components/invoice-pdf.tsx

@@ -94,7 +94,14 @@ const styles = StyleSheet.create({
   }
 });
 
-export const InvoicePDF = ({ order, orderSnapshot, customer }: any) => {
+export const InvoicePDF = ({
+  order,
+  orderSnapshot,
+  customer,
+  partnerCompanyName,
+  partnerUserName,
+  partnerUserEmail,
+}: any) => {
   const items = orderSnapshot?.items ?? [];
   const taxRate = orderSnapshot?.tax_rate ?? 19;
   const isSubscription = order?.type === 'subscription' || orderSnapshot?.billing_cycle === 'monthly';
@@ -112,7 +119,6 @@ export const InvoicePDF = ({ order, orderSnapshot, customer }: any) => {
     item.selected_modules?.forEach((mod: any) => {
       const qty = mod.quantity || 1;
       const price = mod.total_price ?? (mod.price * qty);
-      // Module sind monatliche wiederkehrende Beträge (Abo/Miete)
       monthlyNet += price;
     });
   });
@@ -135,6 +141,10 @@ export const InvoicePDF = ({ order, orderSnapshot, customer }: any) => {
     groupedItems[devName].push(item);
   });
 
+  const displayPartnerName = partnerCompanyName || order?.partner_company_name;
+  const displayUserName = partnerUserName || order?.partner_user_name;
+  const displayUserEmail = partnerUserEmail || order?.partner_user_email;
+
   return (
     <Document>
       <Page size="A4" style={styles.page}>
@@ -155,20 +165,31 @@ export const InvoicePDF = ({ order, orderSnapshot, customer }: any) => {
           Anfragebestätigung: {order.order_number || order.id}
         </Text>
 
-        <View style={styles.section}>
-          <Text style={styles.label}>Kunde</Text>
-          <Text>{customer.company_name}</Text>
-          <Text>{customer.first_name} {customer.last_name}</Text>
-          <Text>{customer.address}</Text>
-          <Text>{customer.zip_code} {customer.city}</Text>
-          <Text>USt-IdNr: {customer.vat_id}</Text>
+        <View style={{ flexDirection: 'row', justify: 'space-between', marginBottom: 15 }}>
+          <View style={{ width: '48%' }}>
+            <Text style={styles.label}>Endkunde</Text>
+            <Text style={{ fontWeight: 'bold' }}>{customer.company_name}</Text>
+            {customer.first_name || customer.last_name ? <Text>{customer.first_name} {customer.last_name}</Text> : null}
+            {customer.address ? <Text>{customer.address}</Text> : null}
+            {customer.zip_code || customer.city ? <Text>{customer.zip_code} {customer.city}</Text> : null}
+            {customer.vat_id ? <Text>USt-IdNr: {customer.vat_id}</Text> : null}
           </View>
 
-        <View style={styles.section}>
+          <View style={{ width: '48%' }}>
             <Text style={styles.label}>Bestelldetails</Text>
             <Text>Bestellnummer: {order.order_number || order.id}</Text>
             <Text>Zahlungsart: {isSubscription ? 'SEPA-Lastschrift' : 'Rechnung'}</Text>
             <Text>Datum: {new Date(order.created_at || Date.now()).toLocaleDateString('de-DE')}</Text>
+
+            {(displayPartnerName || displayUserName || displayUserEmail) && (
+              <View style={{ marginTop: 6, paddingTop: 6, borderTopWidth: 1, borderColor: '#eee' }}>
+                <Text style={styles.label}>Erstellt durch Partner / User</Text>
+                {displayPartnerName ? <Text style={{ fontWeight: 'bold' }}>Partner: {displayPartnerName}</Text> : null}
+                {displayUserName ? <Text>Erstellt von: {displayUserName}</Text> : null}
+                {displayUserEmail ? <Text>E-Mail: {displayUserEmail}</Text> : null}
+              </View>
+            )}
+          </View>
         </View>
 
         <View style={{ marginTop: 10, marginBottom: 15 }}>

shop/lib/actions/orders.ts

@@ -16,6 +16,30 @@ import { getOrderEmailTemplate, getStatusEmailTemplate, buildEmailItemsSection }
 
 // ─── Hilfsfunktionen ─────────────────────────────────────────────────────────
 
+async function fetchOrderPartnerInfo(adminClient: any, companyId: string | null, userId: string | null) {
+  let partnerCompanyName = ''
+  let partnerUserName = ''
+  let partnerUserEmail = ''
+
+  if (companyId) {
+    const { data: comp } = await adminClient.from('companies').select('name').eq('id', companyId).single()
+    if (comp) partnerCompanyName = comp.name
+  }
+
+  if (userId) {
+    const { data: dbUser } = await adminClient.from('users').select('first_name, last_name, email, role').eq('id', userId).single()
+    if (dbUser) {
+      partnerUserName = [dbUser.first_name, dbUser.last_name].filter(Boolean).join(' ')
+      partnerUserEmail = dbUser.email || ''
+      if (!partnerCompanyName && (dbUser.role === 'admin' || dbUser.role === 'verwaltung')) {
+        partnerCompanyName = 'Administrator / Direktbestellung'
+      }
+    }
+  }
+
+  return { partnerCompanyName, partnerUserName, partnerUserEmail }
+}
+
 
 
 /**
@@ -164,6 +188,9 @@ export async function submitOrder(params: {
         order,
         customer: customerSnapshot,
         orderSnapshot,
+        partnerCompanyName,
+        partnerUserName,
+        partnerUserEmail,
       })
     )
 
@@ -382,6 +409,8 @@ export async function updateOrderStatus(
     throw new Error(`Fehler beim Aktualisieren des Status: ${updateError?.message || 'Unbekannt'}`)
   }
 
+  const partnerInfo = await fetchOrderPartnerInfo(admin, updatedOrder.company_id, updatedOrder.user_id)
+
   // 3. Wenn Status auf 'active' oder 'approved' wechselt, generiere PDF und lade es hoch (pdf-invoice-generator)
   let attachmentBuffer: Buffer | null = null
   if (newStatus === 'active' || newStatus === 'approved') {
@@ -394,6 +423,9 @@ export async function updateOrderStatus(
           order: updatedOrder,
           customer: customerSnapshot,
           orderSnapshot,
+          partnerCompanyName: partnerInfo.partnerCompanyName,
+          partnerUserName: partnerInfo.partnerUserName,
+          partnerUserEmail: partnerInfo.partnerUserEmail,
         })
       )
       attachmentBuffer = buffer
@@ -751,6 +783,8 @@ export async function updateOrder(
 
   if (orderError || !order) throw orderError || new Error('Fehler beim Aktualisieren der Bestellung.')
 
+  const partnerInfo = await fetchOrderPartnerInfo(admin, order.company_id, order.user_id)
+
   // 3. PDF generieren und überschreiben
   try {
     const buffer = await renderToBuffer(
@@ -758,6 +792,9 @@ export async function updateOrder(
         order,
         customer: customerSnapshot,
         orderSnapshot,
+        partnerCompanyName: partnerInfo.partnerCompanyName,
+        partnerUserName: partnerInfo.partnerUserName,
+        partnerUserEmail: partnerInfo.partnerUserEmail,
       })
     )