blocs added.

BBarisKilic · Mar 19, 2021 · 3754935 · 3754935
1 parent bcd2070
commit 3754935
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diff --git a/lib/blocs/cart_bloc.dart b/lib/blocs/cart_bloc.dart
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+import 'dart:async';
+
+import 'package:bloc_shopping/data/cart_service.dart';
+import 'package:bloc_shopping/models/cart_item.dart';
+
+class CartBloc {
+  final cartStreamController = StreamController.broadcast();
+
+  Stream get getStream => cartStreamController.stream;
+
+  void addToCart(CartItem cartItem) {
+    CartService.addToCart(cartItem);
+    cartStreamController.sink.add(getCart());
+  }
+
+  void removeFromCart(CartItem cartItem) {
+    CartService.removeFromCart(cartItem);
+    cartStreamController.sink.add(getCart());
+  }
+
+  List<CartItem> getCart() {
+    return CartService.getCart();
+  }
+}
+
+final cartBloc = CartBloc();
diff --git a/lib/blocs/product_bloc.dart b/lib/blocs/product_bloc.dart
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+import 'dart:async';
+
+import 'package:bloc_shopping/data/product_service.dart';
+import 'package:bloc_shopping/models/product.dart';
+
+class ProductBloc {
+  final productStreamController = StreamController.broadcast();
+
+  Stream get getStream => productStreamController.stream;
+
+  List<Product> getAll() {
+    return ProductService.getAll();
+  }
+}
+
+final productBloc = ProductBloc();