feat(diary): Debugginng for autocomplete (TODO: Pass the TextEditingController to the builder from the state)

lib/presentation/diary/diary_edit_screen/diary_edit_screen.dart

@@ -205,6 +205,11 @@ class DiaryEditScreen extends StatelessWidget {
 
   Padding _buildMeal(BuildContext context, DiaryEditLoadedState state) {
     final digitsOnly = FilteringTextInputFormatter.digitsOnly;
+    const List<String> _options = <String>[
+      'aardvark',
+      'bobcat',
+      'chameleon',
+    ];
     return Padding(
         padding: EdgeInsets.symmetric(horizontal: 16.h),
         child: Container(
@@ -301,10 +306,12 @@ class DiaryEditScreen extends StatelessWidget {
                     VoidCallback onFieldSubmitted,
                   ) {
                     return CustomTextFormField(
-                      hintText: "Введите названия продукта",
+                      hintText: "Введите название продукта",
                       controller: state.productNameController,
                       onChanged: (value) {
-                        print(state.autocompleteList);
+                        /*print(state.autocompleteList
+                            ?.map((dynamic item) => item as String)
+                            .toList());*/
                         if (value.length > 3) {
                           context
                               .read<DiaryEditBloc>()
@@ -343,9 +350,60 @@ class DiaryEditScreen extends StatelessWidget {
                       ),
                     );
                   },
+                  onSelected: (String selection) {
+                    // Обработка выбранного варианта автозаполнения
+                  },
                 ),
               ),
               SizedBox(height: 20.v),
+              RawAutocomplete<String>(
+                  optionsBuilder: (TextEditingValue textEditingValue) {
+                return _options.where((String option) {
+                  return option.contains(textEditingValue.text.toLowerCase());
+                });
+              }, fieldViewBuilder: (
+                BuildContext context,
+                TextEditingController textEditingController,
+                FocusNode focusNode,
+                VoidCallback onFieldSubmitted,
+              ) {
+                return TextFormField(
+                  controller: textEditingController,
+                  focusNode: focusNode,
+                  onFieldSubmitted: (String value) {
+                    onFieldSubmitted();
+                  },
+                );
+              }, optionsViewBuilder: (
+                BuildContext context,
+                AutocompleteOnSelected<String> onSelected,
+                Iterable<String> options,
+              ) {
+                return Align(
+                  alignment: Alignment.topLeft,
+                  child: Material(
+                    elevation: 4.0,
+                    child: SizedBox(
+                      height: 200.0,
+                      child: ListView.builder(
+                        padding: const EdgeInsets.all(8.0),
+                        itemCount: options.length,
+                        itemBuilder: (BuildContext context, int index) {
+                          final String option = options.elementAt(index);
+                          return GestureDetector(
+                            onTap: () {
+                              onSelected(option);
+                            },
+                            child: ListTile(
+                              title: Text(option),
+                            ),
+                          );
+                        },
+                      ),
+                    ),
+                  ),
+                );
+              }),
               Padding(
                 padding: EdgeInsets.symmetric(horizontal: 10.h),
                 child: Row(