fix: update RPC calls to use company_id instead of user_id for invoice and arrival number generation (#154)

app/api/invoices/[id]/convert/route.ts

@@ -56,7 +56,7 @@ export async function POST(
 
   // Generate real invoice number
   const { data: invoiceNumber } = await supabase.rpc('generate_invoice_number', {
-    p_user_id: user.id,
+    p_company_id: companyId,
   })
 
   // Create the real invoice

app/api/invoices/route.ts

@@ -166,12 +166,12 @@ export async function POST(request: Request) {
   let invoiceNumber: string
   if (documentType === 'delivery_note') {
     const { data: dnNumber } = await supabase.rpc('generate_delivery_note_number', {
-      p_user_id: user.id,
+      p_company_id: companyId,
     })
     invoiceNumber = dnNumber
   } else {
     const { data: baseNumber } = await supabase.rpc('generate_invoice_number', {
-      p_user_id: user.id,
+      p_company_id: companyId,
     })
     invoiceNumber = documentType === 'proforma'
       ? `PF-${baseNumber}`

app/api/pending-operations/[id]/commit/route.ts

@@ -340,7 +340,7 @@ async function commitCreateInvoice(
 
   // Generate invoice number
   const { data: invoiceNumber } = await supabase.rpc('generate_invoice_number', {
-    p_user_id: userId,
+    p_company_id: companyId,
   })
 
   // Create invoice

app/api/sandbox/seed/route.ts

@@ -73,7 +73,7 @@ export async function POST() {
 
     // 3. Seed chart of accounts via RPC
     const { error: coaError } = await supabase.rpc('seed_chart_of_accounts', {
-      p_user_id: userId,
+      p_company_id: companyId,
       p_entity_type: 'enskild_firma',
     })
     if (coaError) throw coaError
@@ -294,7 +294,7 @@ export async function POST() {
 
     // 9. Create journal entries (inserted directly, not via engine, to avoid event emission)
     const { data: voucherNum1 } = await supabase.rpc('next_voucher_number', {
-      p_user_id: userId,
+      p_company_id: companyId,
       p_fiscal_period_id: fiscalPeriod.id,
       p_series: 'A',
     })
@@ -320,7 +320,7 @@ export async function POST() {
     if (je1Error) throw je1Error
 
     const { data: voucherNum2 } = await supabase.rpc('next_voucher_number', {
-      p_user_id: userId,
+      p_company_id: companyId,
       p_fiscal_period_id: fiscalPeriod.id,
       p_series: 'A',
     })

app/api/supplier-invoices/[id]/credit/route.ts

@@ -44,7 +44,7 @@ export async function POST(
 
   // Get next arrival number
   const { data: arrivalNum } = await supabase
-    .rpc('get_next_arrival_number', { p_user_id: user.id })
+    .rpc('get_next_arrival_number', { p_company_id: companyId })
 
   // Create credit note invoice (negative amounts)
   const { data: creditNote, error: creditError } = await supabase

app/api/supplier-invoices/[id]/mark-paid/route.ts

@@ -123,6 +123,8 @@ export async function POST(
   const { error: paymentError } = await supabase
     .from('supplier_invoice_payments')
     .insert({
+      user_id: user.id,
+      company_id: companyId,
       supplier_invoice_id: id,
       payment_date: paymentDate,
       amount: paymentAmount,

app/api/supplier-invoices/route.ts

@@ -75,7 +75,7 @@ export async function POST(request: Request) {
 
   // Get next arrival number
   const { data: arrivalNum, error: arrivalError } = await supabase
-    .rpc('get_next_arrival_number', { p_user_id: user.id })
+    .rpc('get_next_arrival_number', { p_company_id: companyId })
 
   if (arrivalError) {
     return NextResponse.json({ error: 'Failed to get arrival number' }, { status: 500 })