perubahan denomuretor on pos sale

lib/constant.dart

@@ -4,6 +4,7 @@ import 'package:intl/intl.dart';
 import 'package:pdf/widgets.dart' as pw;
 
 import 'generated/l10n.dart' as lang;
+import 'currency.dart';
 
 const kMainColor = Color(0xffC52127);
 const kMainColor100 = Color(0xffFDE7F2);
@@ -49,7 +50,7 @@ const String onboard3 = 'images/onbord3.png';
 const String logo = 'images/logokulakpos.png';
 const String appsName = 'KULAKPOS';
 const String companyWebsite = 'https://kulakpos.id';
-const String companyName = 'KULAKPOS';
+const String companyName = 'ONE TEKNOLOGI';
 
 bool connected = false;
 
@@ -202,19 +203,41 @@ Map<String, String> languageMap = {
   'Chinese': 'zh',
 };
 
+String getLocaleFromCurrency() {
+  final loweredName = currencyName.toLowerCase();
+  if (loweredName.contains('rupiah') || currency.toLowerCase() == 'rp' || currency == 'IDR') {
+    return 'id_ID';
+  } else if (loweredName.contains('rupee') || currency == '₹' || currency.toLowerCase() == 'rs' || currency == 'INR') {
+    return 'en_IN';
+  } else if (loweredName.contains('euro') || currency == '€' || currency == 'EUR') {
+    return 'de_DE';
+  }
+  return 'en_US';
+}
+
 String formatPointNumber(num value, {bool addComma = false}) {
   String formatted;
 
-  if (value % 1 == 0) {
-    formatted = value.toInt().toString();
-  } else {
-    formatted = value.toStringAsFixed(2);
-  }
+  // Always use 2 decimal places for consistent display
+  formatted = value.toStringAsFixed(2);
 
   if (addComma) {
-    // NumberFormat from intl package is used here
-    final formatter = NumberFormat.decimalPattern();
-    formatted = formatter.format(num.parse(formatted));
+    try {
+      final formatter = NumberFormat.currency(locale: getLocaleFromCurrency(), symbol: '', decimalDigits: 2);
+      formatted = formatter.format(value).trim();
+    } catch (e) {
+      final fallback = NumberFormat.decimalPattern(getLocaleFromCurrency());
+      fallback.minimumFractionDigits = 2;
+      fallback.maximumFractionDigits = 2;
+      try {
+        formatted = fallback.format(value);
+      } catch (e2) {
+        final fallbackUs = NumberFormat.decimalPattern();
+        fallbackUs.minimumFractionDigits = 2;
+        fallbackUs.maximumFractionDigits = 2;
+        formatted = fallbackUs.format(value);
+      }
+    }
   }
 
   return formatted;