From 1580ec723a2d7147c2f6b90cc6877f66eeb51466 Mon Sep 17 00:00:00 2001
From: SomnusVeritas <sites@skup.in>
Date: Sun, 5 Nov 2023 15:01:24 +0100
Subject: [PATCH] implemented get hashcode and cleanup

---
 lib/models/ingredient.dart               | 5 +++++
 lib/models/ingredient_list_entry.dart    | 5 +++++
 lib/widgets/ingredients_bottomsheet.dart | 6 +++---
 3 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/lib/models/ingredient.dart b/lib/models/ingredient.dart
index a271e92..4870f13 100644
--- a/lib/models/ingredient.dart
+++ b/lib/models/ingredient.dart
@@ -16,4 +16,9 @@ class Ingredient {
     Ingredient i = other as Ingredient;
     return title == i.title;
   }
+
+  @override
+  int get hashCode {
+    return Object.hash(title, null);
+  }
 }
diff --git a/lib/models/ingredient_list_entry.dart b/lib/models/ingredient_list_entry.dart
index 2a00a39..ccb5531 100644
--- a/lib/models/ingredient_list_entry.dart
+++ b/lib/models/ingredient_list_entry.dart
@@ -14,4 +14,9 @@ class IngredientListEntry {
     final i = other as IngredientListEntry;
     return ingredient == i.ingredient;
   }
+
+  @override
+  int get hashCode {
+    return Object.hash(ingredient, null);
+  }
 }
diff --git a/lib/widgets/ingredients_bottomsheet.dart b/lib/widgets/ingredients_bottomsheet.dart
index 535c4b5..674139b 100644
--- a/lib/widgets/ingredients_bottomsheet.dart
+++ b/lib/widgets/ingredients_bottomsheet.dart
@@ -24,10 +24,10 @@ class _IngredientsBottomsheetState extends State<IngredientsBottomsheet> {
   Unit? selectedUnit;
   final List<DropdownMenuEntry<Unit>> unitEntries = [];
 
-  TextEditingController _amountController = TextEditingController();
-  TextEditingController _ingredientController = TextEditingController();
+  final TextEditingController _amountController = TextEditingController();
+  final TextEditingController _ingredientController = TextEditingController();
   bool _isOptional = false;
-  TextEditingController _unitController = TextEditingController();
+  final TextEditingController _unitController = TextEditingController();
 
   @override
   void initState() {