Initial commit: Penyerahan final Source code Tugas Akhir

lib/providers/total_price_provider.dart

@@ -0,0 +1,75 @@
+import 'package:flutter/material.dart';
+
+class TotalPriceProvider with ChangeNotifier {
+  int? _totalPrice;
+  int? _totalPrices;
+  int? _priceCoupon;
+  int? _finalPriceCoupon;
+  int? _potonganKupon;
+  int? _penguranganHarga;
+  String? _typeCoupon;
+  String? _couponText;
+  String? _valuePrice;
+  String? _subTotal;
+
+  int? get totalPrice => _totalPrice;
+  int? get totalPrices => _totalPrices;
+  int? get priceCoupon => _priceCoupon;
+  int? get finalPriceCoupon => _finalPriceCoupon;
+  int? get potonganKupon => _potonganKupon;
+  int? get penguranganHarga => _penguranganHarga;
+  String? get typeCoupon => _typeCoupon;
+  String? get couponText => _couponText;
+  String? get valuePrice => _valuePrice;
+  String? get subTotal => _subTotal;
+
+  set selectedTotalPrice(int value) {
+    _totalPrice = value;
+    notifyListeners();
+  }
+
+  set selectedTotalPrices(int value) {
+    _totalPrices = value;
+    notifyListeners();
+  }
+
+  set selectedPriceCoupon(int value) {
+    _priceCoupon = value;
+    notifyListeners();
+  }
+
+  set selectedTypeCoupon(String value) {
+    _typeCoupon = value;
+    notifyListeners();
+  }
+
+  set selectedFinalPriceCoupon(int value) {
+    _finalPriceCoupon = value;
+    notifyListeners();
+  }
+
+  set selectedCouponText(String value) {
+    _couponText = value;
+    notifyListeners();
+  }
+
+  set selectedPotonganKupon(int value) {
+    _potonganKupon = value;
+    notifyListeners();
+  }
+
+  set selectedValuePrice(String value) {
+    _valuePrice = value;
+    notifyListeners();
+  }
+
+  set selectedPenguranganHarga(int value) {
+    _penguranganHarga = value;
+    notifyListeners();
+  }
+
+  set selectedSubTotal(String value) {
+    _subTotal = value;
+    notifyListeners();
+  }
+}