Merge remote-tracking branch 'origin/master'

svc/routes/order_pdf.go

@@ -239,6 +239,13 @@ func s64(v sql.NullString) string {
 	return v.String
 }
 
+func sOrEmpty(v sql.NullString) string {
+	if !v.Valid {
+		return ""
+	}
+	return strings.TrimSpace(v.String)
+}
+
 func normalizeBedenLabelGo(v string) string {
 	// 1️⃣ NULL / boş / whitespace → " " (aksbir null kolonu)
 	s := strings.TrimSpace(v)
@@ -389,24 +396,36 @@ func getOrderHeaderFromDB(db *sql.DB, orderID string) (*OrderHeader, error) {
 
 	var h OrderHeader
 	var orderDate sql.NullTime
+	var orderNumber, currAccCode, currAccName, docCurrency sql.NullString
+	var description, internalDesc, officeCode, createdUser, customerRep sql.NullString
 
 	err := row.Scan(
 		&h.OrderHeaderID,
-		&h.OrderNumber,
-		&h.CurrAccCode,
-		&h.CurrAccName,
-		&h.DocCurrency,
+		&orderNumber,
+		&currAccCode,
+		&currAccName,
+		&docCurrency,
 		&orderDate,
-		&h.Description,
-		&h.InternalDesc,
-		&h.OfficeCode,
-		&h.CreatedUser,
-		&h.CustomerRep, // 🆕 buradan geliyor
+		&description,
+		&internalDesc,
+		&officeCode,
+		&createdUser,
+		&customerRep, // 🆕 buradan geliyor
 	)
 	if err != nil {
 		return nil, err
 	}
 
+	h.OrderNumber = sOrEmpty(orderNumber)
+	h.CurrAccCode = sOrEmpty(currAccCode)
+	h.CurrAccName = sOrEmpty(currAccName)
+	h.DocCurrency = sOrEmpty(docCurrency)
+	h.Description = sOrEmpty(description)
+	h.InternalDesc = sOrEmpty(internalDesc)
+	h.OfficeCode = sOrEmpty(officeCode)
+	h.CreatedUser = sOrEmpty(createdUser)
+	h.CustomerRep = sOrEmpty(customerRep)
+
 	if orderDate.Valid {
 		h.OrderDate = orderDate.Time
 	}