feat: assign orders to companies directly and support admin reassignment

shop/app/my-orders/page.tsx

@@ -36,13 +36,7 @@ export default async function MyOrdersPage() {
   let query = supabase.from('orders').select('*')
 
   if (dbUser?.company_id) {
-    const { data: companyUsers } = await supabase
-      .from('users')
-      .select('id')
-      .eq('company_id', dbUser.company_id)
-      
-    const userIds = (companyUsers ?? []).map(u => u.id)
-    query = query.in('user_id', userIds)
+    query = query.eq('company_id', dbUser.company_id)
   } else {
     query = query.eq('user_id', user.id)
   }

shop/app/order/page.tsx

@@ -3,6 +3,7 @@ import { createAdminClient } from '@/lib/supabase/admin'
 import { getProducts, getCategories } from '@/lib/actions/products'
 import { getEndCustomers } from '@/lib/actions/end-customers'
 import { OrderWizard } from '@/components/order-wizard'
+import { getCompanies } from '@/lib/actions/companies'
 import { redirect } from 'next/navigation'
 import { Suspense } from 'react'
 
@@ -121,5 +122,21 @@ async function OrderDataWrapper({ orderId }: { orderId?: string }) {
     console.error('Fehler beim Laden des Profils:', e)
   }
 
-  return <OrderWizard products={products} categories={categories} initialProfile={profile} initialEndCustomers={endCustomers} initialOrder={initialOrder} />
+  // Fetch companies list for admin
+  let companies: any[] = []
+  if (userData?.role === 'admin') {
+    companies = await getCompanies().catch(() => [])
+  }
+
+  return (
+    <OrderWizard
+      products={products}
+      categories={categories}
+      initialProfile={profile}
+      initialEndCustomers={endCustomers}
+      initialOrder={initialOrder}
+      isAdmin={userData?.role === 'admin'}
+      companies={companies}
+    />
+  )
 }