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refactored recipe provider

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This commit is contained in:
SomnusVeritas
2023-11-01 14:37:04 +01:00
parent a29f37b0e8
commit c537acc796
4 changed files with 23 additions and 22 deletions
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21
lib/pages/create_recipe_page.dart
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@@ -14,12 +14,11 @@ class CreateRecipe extends StatefulWidget {
}
class _CreateRecipeState extends State<CreateRecipe> {
late RecipeProvider recipeProvider;
final List<IngredientListEntry> ingredientEntries = [];
late RecipeProvider recipe;
@override
Widget build(BuildContext context) {
recipeProvider = Provider.of<RecipeProvider>(context);
recipe = Provider.of<RecipeProvider>(context);
return Scaffold(
appBar: AppBar(
title: const Text('Create Recipe'),
@@ -30,20 +29,20 @@ class _CreateRecipeState extends State<CreateRecipe> {
child: Column(
children: [
TextFormField(
onChanged: (value) => recipeProvider.title = value,
onChanged: (value) => recipe.title = value,
decoration: const InputDecoration(
label: Text('Title'),
),
),
TextFormField(
onChanged: (value) => recipeProvider.description = value,
onChanged: (value) => recipe.description = value,
decoration: const InputDecoration(
label: Text('Description'),
),
),
DropdownMenu<Difficulty?>(
dropdownMenuEntries: DifficultyUtil.getDropdownList(),
onSelected: (value) => recipeProvider.difficulty = value,
onSelected: (value) => recipe.difficulty = value,
label: const Text('Difficulty'),
),
ElevatedButton(
@@ -52,7 +51,7 @@ class _CreateRecipeState extends State<CreateRecipe> {
),
Expanded(
child: ListView.separated(
itemCount: ingredientEntries.length,
itemCount: recipe.ingredients.length,
itemBuilder: _ingredientListBuilder,
separatorBuilder: (context, index) => const Divider(),
),
@@ -74,11 +73,11 @@ class _CreateRecipeState extends State<CreateRecipe> {
}
void _onIngredientSubmitted(IngredientListEntry ingredient) => setState(() {
ingredientEntries.add(ingredient);
recipe.ingredients.add(ingredient);
});
Widget? _ingredientListBuilder(BuildContext context, int index) {
final ingredient = ingredientEntries.elementAt(index);
final ingredient = recipe.ingredients.elementAt(index);
final textTheme = Theme.of(context).textTheme.titleMedium;
return Padding(
padding: const EdgeInsets.symmetric(vertical: 10),
@@ -103,8 +102,4 @@ class _CreateRecipeState extends State<CreateRecipe> {
),
);
}
Widget _seperatorBuilder(BuildContext context, int index) {
return const Divider(indent: 20, endIndent: 20);
}
}