* Updated AmountFormFieldController to support custom currency format

* Updated intl version to ^0.18.1
santhoshvgts · Jan 27, 2024 · 5d8f41e · 5d8f41e
1 parent ae3a9d2
commit 5d8f41e
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Showing 3 changed files with 23 additions and 6 deletions.
diff --git a/lib/form/utils/form_field_controller.dart b/lib/form/utils/form_field_controller.dart
@@ -273,6 +273,10 @@ class AmountFormFieldController extends FormFieldController {
       decimalDigits: currencyFormat!.decimalDigits,
       symbol: currencyFormat!.symbol,
     );
+
+    print(currencyFormat);
+    print(textEditingController.text);
+
     String value = textEditingController.text.replaceAll(" ", "");
     if (value.trim() == currencyFormat!.symbol) {
       return "";
@@ -288,6 +292,12 @@ class AmountFormFieldController extends FormFieldController {
       decimalDigits: currencyFormat!.decimalDigits,
       symbol: currencyFormat!.symbol,
     );
+
+    print(currencyFormat.toString());
+    print(formatter.currencySymbol);
+    print(formatter.toString());
+    print(double.parse(value));
+
     try {
       textEditingController.text = formatter.format(double.parse(value));
     } catch (ex) {
@@ -304,7 +314,7 @@ class AmountFormFieldController extends FormFieldController {
   TextInputType get textInputType => TextInputType.numberWithOptions(decimal: true);
 
   @override
-  List<TextInputFormatter> get inputFormatter => [ CurrencyInputFormatter(maxDigits: 50) ];
+  List<TextInputFormatter> get inputFormatter => [ CurrencyInputFormatter(maxDigits: 50, currencyFormat: currencyFormat) ];
 
   @override
   bool get allowPaste => false;

diff --git a/lib/form/utils/input_formatter.dart b/lib/form/utils/input_formatter.dart
@@ -1,6 +1,7 @@
 
 import 'package:flutter/services.dart';
 import 'package:intl/intl.dart';
+import 'package:vgts_plugin/form/utils/number_currency_format.dart';
 
 class InputFormatter {
 
@@ -88,8 +89,10 @@ class MaskedTextInputFormatter extends TextInputFormatter {
 
 class CurrencyInputFormatter extends TextInputFormatter {
 
-  CurrencyInputFormatter({this.maxDigits = 10});
+  CurrencyInputFormatter({this.maxDigits = 10, this.currencyFormat});
+
   final int maxDigits;
+  final NumberCurrencyFormat? currencyFormat;
 
   @override
   TextEditingValue formatEditUpdate(
@@ -104,10 +107,10 @@ class CurrencyInputFormatter extends TextInputFormatter {
     final oldValueText = oldValue.text.replaceAll(RegExp(r'[^0-9]'), '');
 
     NumberFormat formatter = NumberFormat.currency(
-      name: "INR",
-      locale: 'en_IN',
-      decimalDigits: 0,
-      symbol: '₹',
+      name: currencyFormat?.name ?? "INR",
+      locale: currencyFormat?.locale ?? 'en_IN',
+      decimalDigits: currencyFormat?.decimalDigits ?? 0,
+      symbol: currencyFormat?.symbol ?? '₹',
     );
 
     String newValueText = '';

diff --git a/lib/form/utils/number_currency_format.dart b/lib/form/utils/number_currency_format.dart
@@ -17,4 +17,8 @@ class NumberCurrencyFormat {
     return NumberCurrencyFormat("USD", "en-US", r"$", 0);
   }
 
+  @override
+  String toString() {
+    return 'NumberCurrencyFormat{name: $name, locale: $locale, symbol: $symbol, decimalDigits: $decimalDigits}';
+  }
 }