reimplemented how create recipe page works

lib/widgets/create_recipe_page/add_info_widget.dart

@@ -0,0 +1,70 @@
+import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+
+import '../../models/difficulty.dart';
+import '../../models/recipe.dart';
+import '../../services/providers/recipe_provider.dart';
+
+class AddRecipeInfoWidget extends StatefulWidget {
+  const AddRecipeInfoWidget({super.key});
+
+  @override
+  State<AddRecipeInfoWidget> createState() => _AddRecipeInfoWidgetState();
+}
+
+class _AddRecipeInfoWidgetState extends State<AddRecipeInfoWidget> {
+  late Recipe? recipe;
+
+  @override
+  Widget build(BuildContext context) {
+    recipe = Provider.of<RecipeProvider>(context, listen: true).recipe;
+
+    if (recipe == null) {
+      return const Center(
+        child: CircularProgressIndicator(),
+      );
+    }
+
+    return Column(
+      children: [
+        TextFormField(
+          onTapOutside: (event) => FocusScope.of(context).unfocus(),
+          onChanged: (value) => recipe!.title = value,
+          decoration: const InputDecoration(
+            label: Text('Title'),
+          ),
+          style: TextStyle(color: Theme.of(context).colorScheme.onBackground),
+        ),
+        TextFormField(
+          onTapOutside: (event) => FocusScope.of(context).unfocus(),
+          minLines: 1,
+          maxLines: 4,
+          onChanged: (value) => recipe!.description = value,
+          decoration: const InputDecoration(
+            label: Text('Description'),
+          ),
+          style: TextStyle(color: Theme.of(context).colorScheme.onBackground),
+        ),
+        DropdownMenu<Difficulty>(
+          dropdownMenuEntries: DifficultyUtil.getDropdownList(),
+          onSelected: (value) =>
+              recipe!.difficulty = value ?? Difficulty.notSelected,
+          label: const Text('Difficulty'),
+          textStyle:
+              TextStyle(color: Theme.of(context).colorScheme.onBackground),
+        ),
+        // ElevatedButton(
+        //   onPressed: _openIngredientBottomSheet,
+        //   child: const Text('Add Ingredient'),
+        // ),
+        // Expanded(
+        //   child: ListView.separated(
+        //     itemCount: recipe.ingredients.length,
+        //     itemBuilder: _ingredientListBuilder,
+        //     separatorBuilder: (context, index) => const Divider(),
+        //   ),
+        // )
+      ],
+    );
+  }
+}