changes to recipe class and providers

2023-11-05 20:54:57 +01:00
parent 1580ec723a
commit b17078cdef
6 changed files with 91 additions and 2 deletions
--- a/lib/services/providers/recipe_list_provider.dart
+++ b/lib/services/providers/recipe_list_provider.dart
@@ -0,0 +1,26 @@
+import 'package:flutter/material.dart';
+
+import '../../models/recipe.dart';
+
+class RecipeListProvider extends ChangeNotifier {
+  final List<Recipe> _recipes = [];
+
+  set recipes(List<Recipe> recipes) {
+    _recipes.clear();
+    _recipes.addAll(recipes);
+    notifyListeners();
+  }
+
+  List<Recipe> get recipes => _recipes;
+
+  void clearRecipes({silent = false}) {
+    _recipes.clear();
+
+    if (!silent) notifyListeners();
+  }
+
+  void addRecipe(Recipe recipe, {silent = false}) {
+    _recipes.add(recipe);
+    if (!silent) notifyListeners();
+  }
+}