feat(diary): add diary page, calendar, meals

This commit is contained in:
mso7nueh
2024-10-24 16:59:51 +03:00
parent e2b54cca99
commit 1883b93315
52 changed files with 2480 additions and 5592 deletions

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@@ -1,517 +0,0 @@
import 'dart:async';
import 'package:eatvio_app/data/models/selectionPopupModel/selection_popup_model.dart';
import 'package:eatvio_app/features/diary/models/diary_model.dart';
import 'package:eatvio_app/features/diary/models/meal.dart';
import 'package:eatvio_app/features/diary/models/product.dart';
import 'package:eatvio_app/features/diary/presentation/bloc/diary_state.dart';
import 'package:eatvio_app/features/diary/repositories/diary_repository.dart';
import 'package:equatable/equatable.dart';
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:image_picker/image_picker.dart';
import 'package:intl/intl.dart';
part 'diary_event.dart';
/// A bloc that manages the state of a Diary according to the event that is dispatched to it.
class DiaryBloc extends Bloc<DiaryEvent, DiaryState> {
final DiaryRepository diaryRepository;
DiaryBloc({required this.diaryRepository}) : super(const DiaryState.loading()) {
on<LoadDiary>(loadDiary);
on<LoadDiaryById>(loadDiaryById);
on<ChangeSatiety>(_changeSatiety); // пользователь нажимает на шкалу сытости
on<ChangeMood>(_changeMood); // пользователь нажимает на шкалу настроения
on<ChangeMealTime>(_changeMealTime); // пользовательяет времяа пиши
on<ChangeMeal>(_changeMeal);
on<ChangePortion>(_changePortion);
on<WakeupEvent>(_changeWakeup); // пользователь выбирает время пробуждения
on<RetireEvent>(_changeRetire); // пользователь выбирает время отхода ко сну
on<ToggleMoodExpandedEvent>(_toggleMood);
on<ToggleWakeupExpandedEvent>(_toggleWakeup);
on<AddPortionEvent>(_addPortion); //пользователь нажимает "Добавить продукт"
on<RemovePortionEvent>(_removePortion);
on<RemoveImageEvent>(
_removeImage,
); // пользователь нажимает на крестик около продукта
on<UploadImages>(_uploadImages); //пользователь нажимает "Добавить фото"
on<ProductInput>(
_inputProduct,
);
on<FinishDay>(_finishDay);
on<SendModeration>(_sendModeration);
on<ClearInput>(_clearInput);
on<ConfirmPortion>(_confirmPortion);
}
loadDiary(
LoadDiary event,
Emitter<DiaryState> emit,
) async {
emit(const DiaryState.loading());
try {
Map<String, int> data = await diaryRepository.getDiaryID();
final int? diaryID = data['id'];
final DiaryModel diary = await diaryRepository.getDiary(diaryID ?? 45);
final Meal currentMeal = diary.meals[0];
List<SelectionPopupModel> portionList = [SelectionPopupModel(title: "грамм", value: "gr"), SelectionPopupModel(title: "порций", value: "pcs")];
final Map<String, dynamic> chartData = await diaryRepository.getChartData(diaryID ?? 45);
final Map<String, dynamic> dailyNutritionIntake = chartData['dailyNutritionIntake']!;
final Map<String, dynamic> dailyNutritionRecommendations = chartData['dailyNutritionRecommendation']!;
final double ccal = dailyNutritionIntake['energy']! / dailyNutritionRecommendations['energy']! * 50;
final double proteins = dailyNutritionIntake['proteins']! / dailyNutritionRecommendations['proteins']! * 50;
final double fats = dailyNutritionIntake['fats']! / dailyNutritionRecommendations['fats']! * 50;
final double carbs = dailyNutritionIntake['carbohydrates']! / dailyNutritionRecommendations['carbohydrates']! * 50;
Color getColor(double value) {
if (value >= 99.1) {
return Colors.red;
} else {
return Colors.blue;
}
}
final List<NutritionData> chartDataCounted = [
NutritionData('Калории', ccal, getColor(ccal)),
NutritionData('Белки', proteins, getColor(proteins)),
NutritionData('Жиры', fats, getColor(fats)),
NutritionData('Углеводы', carbs, getColor(carbs)),
];
List<SelectionPopupModel> mealList = [
SelectionPopupModel(title: "Прием пищи 1", id: 1),
SelectionPopupModel(title: "Прием пищи 2", id: 2),
SelectionPopupModel(title: "Прием пищи 3", id: 3),
SelectionPopupModel(title: "Прием пищи 4", id: 4),
SelectionPopupModel(title: "Прием пищи 5", id: 5),
SelectionPopupModel(title: "Прием пищи 6", id: 6),
];
emit(DiaryState.loaded(
diary: diary,
currentMeal: currentMeal,
portions: currentMeal.portions,
portionList: portionList,
portionController: portionList[0],
mealList: mealList,
chartData: chartData,
chartDataCounted: chartDataCounted,
selectedMood: currentMeal.mood,
selectedSatiety: currentMeal.satiety,
wakeupController: TimeOfDay.now(),
retireController: TimeOfDay.now(),
commentController: TextEditingController(),
product_nameController: TextEditingController(),
productQuantityController: TextEditingController(),
caloriesController: TextEditingController(),
fatsController: TextEditingController(),
proteinsController: TextEditingController(),
carbsController: TextEditingController(),
wakeupExpanded: false,
moderationExpanded: false,
moodExpanded: false,
isLoading: false,
isAdded: false,
autocompleteList: [],
recommendedChartValues: [1, 1, 1, 1],
consumedChartValues: [1, 1, 1, 1]));
} catch (e) {
emit(DiaryState.error(errorMessage: e.toString()));
}
}
loadDiaryById(
LoadDiaryById event,
Emitter<DiaryState> emit,
) async {
emit(const DiaryState.loading());
try {
final int diaryID = int.parse(event.id ?? "0");
final DiaryModel diary = await diaryRepository.getDiary(diaryID);
final Meal currentMeal = diary.meals[0];
List<SelectionPopupModel> portionList = [SelectionPopupModel(title: "gr"), SelectionPopupModel(title: "pcs")];
final Map<String, dynamic> chartData = await diaryRepository.getChartData(diaryID);
final Map<String, dynamic> dailyNutritionIntake = chartData['dailyNutritionIntake']!;
final Map<String, dynamic> dailyNutritionRecommendations = chartData['dailyNutritionRecommendation']!;
final double ccal = dailyNutritionIntake['energy']! / dailyNutritionRecommendations['energy']! * 50;
final double proteins = dailyNutritionIntake['proteins']! / dailyNutritionRecommendations['proteins']! * 50;
final double fats = dailyNutritionIntake['fats']! / dailyNutritionRecommendations['fats']! * 50;
final double carbs = dailyNutritionIntake['carbohydrates']! / dailyNutritionRecommendations['carbohydrates']! * 50;
Color getColor(double value) {
if (value >= 99.1) {
return Colors.red;
} else {
return Colors.blue;
}
}
final List<NutritionData> chartDataCounted = [
NutritionData('Калории', ccal, getColor(ccal)),
NutritionData('Белки', proteins, getColor(proteins)),
NutritionData('Жиры', fats, getColor(fats)),
NutritionData('Углеводы', carbs, getColor(carbs)),
];
List<SelectionPopupModel> mealList = [
SelectionPopupModel(title: "Прием пищи 1", id: 1),
SelectionPopupModel(title: "Прием пищи 2", id: 2),
SelectionPopupModel(title: "Прием пищи 3", id: 3),
SelectionPopupModel(title: "Прием пищи 4", id: 4),
SelectionPopupModel(title: "Прием пищи 5", id: 5),
SelectionPopupModel(title: "Прием пищи 6", id: 6),
];
emit(DiaryState.loaded(
diary: diary,
currentMeal: currentMeal,
portions: currentMeal.portions,
portionList: portionList,
portionController: portionList[0],
mealList: mealList,
chartData: chartData,
chartDataCounted: chartDataCounted,
selectedMood: currentMeal.mood,
selectedSatiety: currentMeal.satiety,
wakeupController: TimeOfDay.now(),
retireController: TimeOfDay.now(),
commentController: TextEditingController(),
product_nameController: TextEditingController(),
productQuantityController: TextEditingController(),
caloriesController: TextEditingController(),
fatsController: TextEditingController(),
proteinsController: TextEditingController(),
carbsController: TextEditingController(),
wakeupExpanded: false,
moderationExpanded: false,
moodExpanded: false,
isLoading: false,
isAdded: false,
autocompleteList: [],
recommendedChartValues: [1, 1, 1, 1],
consumedChartValues: [1, 1, 1, 1]));
} catch (e) {
emit(DiaryState.error(errorMessage: e.toString()));
}
}
Future<void> _changeSatiety(
ChangeSatiety event,
Emitter<DiaryState> emit,
) async {
if (state is DiaryStateLoaded) {
var currentState = state as DiaryStateLoaded;
var updatedState = currentState.copyWith(
selectedSatiety: event.selectedElement,
);
diaryRepository.changeSatiety(
event.selectedElement,
currentState.currentMeal.id,
currentState.diary.id,
);
emit(updatedState);
}
}
Future<void> _changeMood(
ChangeMood event,
Emitter<DiaryState> emit,
) async {
if (state is DiaryStateLoaded) {
var currentState = state as DiaryStateLoaded;
var updatedState = currentState.copyWith(
selectedMood: event.selectedElement,
);
diaryRepository.changeMood(
event.selectedElement,
currentState.currentMeal.id,
currentState.diary.id,
);
emit(updatedState); // Передаем обновленное состояние в emit
}
}
FutureOr<void> _changeWakeup(
WakeupEvent event,
Emitter<DiaryState> emit,
) async {
if (state is DiaryStateLoaded) {
var currentState = state as DiaryStateLoaded;
var updatedState = currentState.copyWith(wakeupController: event.selectedTime);
final DateFormat formatter = DateFormat('HH:mm');
final String wakeupString = formatter.format(DateTime(2022, 1, 1, event.selectedTime.hour, event.selectedTime.minute));
await diaryRepository.changeWakeup(
currentState.diary.id,
wakeupString,
);
emit(updatedState);
}
}
FutureOr<void> _changeRetire(
RetireEvent event,
Emitter<DiaryState> emit,
) async {
if (state is DiaryStateLoaded) {
var currentState = state as DiaryStateLoaded;
var updatedState = currentState.copyWith(retireController: event.selectedTime);
final DateFormat formatter = DateFormat('HH:mm');
final String retireString = formatter.format(DateTime(2022, 1, 1, event.selectedTime.hour, event.selectedTime.minute));
await diaryRepository.changeRetire(
currentState.diary.id,
retireString,
);
emit(updatedState);
}
}
FutureOr<void> _changeMealTime(
ChangeMealTime event,
Emitter<DiaryState> emit,
) async {
if (state is DiaryStateLoaded) {
var currentState = state as DiaryStateLoaded;
var updatedState = currentState.copyWith(mealTimeController: event.time);
emit(updatedState);
}
}
FutureOr<void> _changeMeal(
ChangeMeal event,
Emitter<DiaryState> emit,
) async {
if (state is DiaryStateLoaded) {
final currentState = state as DiaryStateLoaded;
final Meal meal = currentState.diary.meals.firstWhere((meal) => meal.type == event.value.id);
DiaryStateLoaded updatedState = currentState.copyWith(
currentMeal: meal,
portions: meal.portions,
mealTimeController: toTime(meal.time),
selectedMood: meal.mood,
selectedSatiety: meal.satiety,
);
emit(updatedState);
}
}
Future<void> _inputProduct(
ProductInput event,
Emitter<DiaryState> emit,
) async {
if (state is DiaryStateLoaded) {
var currentState = state as DiaryStateLoaded;
final Map<String, List<Product>> productNutritionalValues = await diaryRepository.inputProduct(event.input);
var updatedState = currentState.copyWith(
product_nameController: TextEditingController(text: event.input),
autocompleteList: productNutritionalValues['product_nutritional_value'] ?? [],
);
if (event.input.length > 3) {
updatedState = updatedState.copyWith(moderationExpanded: true);
} else {
updatedState = updatedState.copyWith(moderationExpanded: false);
}
emit(updatedState);
}
}
FutureOr<void> _addPortion(
AddPortionEvent event,
Emitter<DiaryState> emit,
) async {
if (state is DiaryStateLoaded) {
var currentState = state as DiaryStateLoaded;
await diaryRepository.addPortion(
currentState.diary.id,
currentState.currentMeal.id,
currentState.product_nameController.text,
currentState.portionController.value,
int.parse(currentState.productQuantityController.text),
);
add(LoadDiary());
}
}
Future<void> _removePortion(
RemovePortionEvent event,
Emitter<DiaryState> emit,
) async {
if (state is DiaryStateLoaded) {
var currentState = state as DiaryStateLoaded;
await diaryRepository.removePortion(
currentState.diary.id,
currentState.currentMeal.id,
event.portionId,
);
}
add(LoadDiary());
}
Future<void> _uploadImages(
UploadImages event,
Emitter<DiaryState> emit,
) async {
if (state is DiaryStateLoaded) {
var currentState = state as DiaryStateLoaded;
emit(currentState.copyWith(isLoading: true));
await diaryRepository.uploadImage(
event.image.path,
currentState.diary.id,
currentState.currentMeal.id,
);
add(LoadDiary());
}
}
FutureOr<void> _sendModeration(
SendModeration event,
Emitter<DiaryState> emit,
) async {
if (state is DiaryStateLoaded) {
await diaryRepository.sendModeration(
event.name,
event.energyOn100gr,
event.proteinsOn100gr,
event.fatsOn100gr,
event.carbohydratesOn100gr,
);
}
}
FutureOr<void> _clearInput(
ClearInput event,
Emitter<DiaryState> emit,
) {
if (state is DiaryStateLoaded) {
var currentState = state as DiaryStateLoaded;
DiaryStateLoaded updatedState = currentState.copyWith();
emit(updatedState);
}
}
FutureOr<void> _changePortion(
ChangePortion event,
Emitter<DiaryState> emit,
) {
if (state is DiaryStateLoaded) {
var currentState = state as DiaryStateLoaded;
DiaryStateLoaded updatedState = currentState.copyWith(
portionController: event.value,
);
emit(updatedState);
}
}
FutureOr<void> _toggleMood(
ToggleMoodExpandedEvent event,
Emitter<DiaryState> emit,
) {
if (state is DiaryStateLoaded) {
var currentState = state as DiaryStateLoaded;
emit(currentState.copyWith(moodExpanded: !currentState.moodExpanded));
}
}
FutureOr<void> _toggleWakeup(
ToggleWakeupExpandedEvent event,
Emitter<DiaryState> emit,
) {
if (state is DiaryStateLoaded) {
var currentState = state as DiaryStateLoaded;
emit(currentState.copyWith(wakeupExpanded: !currentState.wakeupExpanded));
}
}
FutureOr<void> _removeImage(
RemoveImageEvent event,
Emitter<DiaryState> emit,
) async {
if (state is DiaryStateLoaded) {
var currentState = state as DiaryStateLoaded;
await diaryRepository.removeImage(
currentState.diary.id,
currentState.currentMeal.id,
int.parse(event.photoID),
event.path,
);
add(LoadDiary());
}
}
Future<void> _finishDay(FinishDay event, Emitter<DiaryState> emit) async {
if (state is DiaryStateLoaded) {
var currentState = state as DiaryStateLoaded;
await diaryRepository.finishDay(
currentState.diary.id,
// currentState.wakeupController,
// currentState.retireController,
// currentState.commentController.text,
);
add(LoadDiary());
}
}
TimeOfDay toTime(String timeStr) {
List<String> timeParts = timeStr.split(":");
int hour = int.parse(timeParts[0]);
int minute = int.parse(timeParts[1]);
TimeOfDay timeOfDay = TimeOfDay(hour: hour, minute: minute);
return timeOfDay;
}
int compareTypes(a, b) {
return a['type'].compareTo(b['type']);
}
List<SelectionPopupModel> fillPortion() {
return [
SelectionPopupModel(id: 0, title: "порций", isSelected: true),
SelectionPopupModel(id: 1, title: "грамм"),
];
}
FutureOr<void> _confirmPortion(ConfirmPortion event, Emitter<DiaryState> emit) {
if (state is DiaryStateLoaded) {
var currentState = state as DiaryStateLoaded;
final updatedPortions = currentState.portions.map((portion) {
if (portion.id == event.id) {
return portion.copyWith(from_diet: !portion.from_diet);
}
if (!portion.from_diet) add(RemovePortionEvent(portion.id));
return portion;
}).toList();
final updatedState = currentState.copyWith(portions: updatedPortions);
emit(updatedState);
add(LoadDiary());
}
}
}
int convertToInt(dynamic value) {
if (value is int) {
return value;
} else if (value is double) {
return value.toInt();
} else {
throw FormatException('Unexpected value type: ${value.runtimeType}');
}
}

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import 'package:eatvio_app/features/diary/presentation/bloc/diary_state.dart';
import 'package:eatvio_app/features/diary/repositories/diary_repository.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
class DiaryCubit extends Cubit<DiaryState> {
final DiaryRepository diaryRepository;
DiaryCubit({
required this.diaryRepository,
}) : super(const DiaryState.loading());
getDiaryDay(String date) async {
print(date);
emit(const DiaryState.loading());
try {
emit(DiaryState.loaded(diary: await diaryRepository.getDiaryByDate(date)));
} catch (e) {
emit(DiaryState.error(errorMessage: e.toString()));
throw e;
}
}
}

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// ignore_for_file: must_be_immutable
part of 'diary_bloc.dart';
/// Abstract class for all events that can be dispatched from the
///Diary widget.
///
/// Events must be immutable and implement the [Equatable] interface.
@immutable
abstract class DiaryEvent extends Equatable {}
/// Event that is dispatched when the Diary widget is first created.
class LoadDiary extends DiaryEvent {
@override
List<Object?> get props => [];
}
class LoadDiaryById extends DiaryEvent {
LoadDiaryById(
this.id,
);
final String? id;
@override
List<Object?> get props => [];
}
class ChangeSatiety extends DiaryEvent {
ChangeSatiety(
this.selectedElement,
);
final int selectedElement;
@override
List<Object> get props => [selectedElement];
}
class ChangeMood extends DiaryEvent {
ChangeMood(
this.selectedElement,
);
final int selectedElement;
@override
List<Object> get props => [selectedElement];
}
class ChangeMealTime extends DiaryEvent {
ChangeMealTime(this.time);
final TimeOfDay time;
@override
List<Object> get props => [time];
}
class AddComment extends DiaryEvent {
AddComment(this.diaryId, this.comment);
final String comment;
final int diaryId;
@override
List<Object> get props => [comment, diaryId];
}
class WakeupEvent extends DiaryEvent {
WakeupEvent(this.selectedTime);
final TimeOfDay selectedTime;
@override
List<Object> get props => [selectedTime];
}
class RetireEvent extends DiaryEvent {
RetireEvent(this.selectedTime);
final TimeOfDay selectedTime;
@override
List<Object> get props => [selectedTime];
}
class ToggleMoodExpandedEvent extends DiaryEvent {
@override
List<Object?> get props => [];
}
class ToggleWakeupExpandedEvent extends DiaryEvent {
@override
List<Object?> get props => [];
}
class AddPortionEvent extends DiaryEvent {
AddPortionEvent();
@override
List<Object> get props => [];
}
class RemovePortionEvent extends DiaryEvent {
RemovePortionEvent(this.portionId);
final int portionId;
@override
List<Object> get props => [portionId];
}
class UploadImages extends DiaryEvent {
UploadImages(this.image);
final XFile image;
@override
List<Object> get props => [image];
}
class RemoveImageEvent extends DiaryEvent {
RemoveImageEvent(this.photoID, this.path);
final String photoID;
final String path;
@override
List<Object> get props => [photoID, path];
}
class ProductInput extends DiaryEvent {
ProductInput(this.input);
final String input;
@override
List<Object> get props => [input];
}
class ChangeMeal extends DiaryEvent {
ChangeMeal({required this.value});
SelectionPopupModel value;
@override
List<Object?> get props => [value];
}
class ClearInput extends DiaryEvent {
ClearInput({required this.value});
TextEditingController value;
@override
List<Object?> get props => [value];
}
class ChangePortion extends DiaryEvent {
ChangePortion({required this.value});
SelectionPopupModel value;
@override
List<Object?> get props => [value];
}
class FinishDay extends DiaryEvent {
FinishDay();
@override
List<Object?> get props => [];
}
class RefreshEvent extends DiaryEvent {
RefreshEvent();
@override
List<Object?> get props => [];
}
class ConfirmPortion extends DiaryEvent {
ConfirmPortion(this.id);
int id;
@override
List<Object?> get props => [id];
}
class SendModeration extends DiaryEvent {
SendModeration({
required this.name,
required this.energyOn100gr,
required this.proteinsOn100gr,
required this.fatsOn100gr,
required this.carbohydratesOn100gr,
});
String name;
String energyOn100gr;
String proteinsOn100gr;
String fatsOn100gr;
String carbohydratesOn100gr;
@override
List<Object?> get props => [name, energyOn100gr, proteinsOn100gr, fatsOn100gr, carbohydratesOn100gr];
}

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@@ -1,63 +1,19 @@
import 'package:eatvio_app/features/diary/models/diary_model.dart';
import 'package:eatvio_app/features/diary/models/meal.dart';
import 'package:eatvio_app/features/diary/models/portion.dart';
import 'package:eatvio_app/features/diary/models/product.dart';
import 'package:flutter/material.dart';
import 'package:eatvio_app/features/diary/models/diary_day_model.dart';
import 'package:freezed_annotation/freezed_annotation.dart';
import '../../../../data/models/selectionPopupModel/selection_popup_model.dart';
part 'diary_state.freezed.dart';
@freezed
abstract class DiaryState with _$DiaryState {
class DiaryState with _$DiaryState {
const factory DiaryState() = _DiaryState;
const factory DiaryState.loading({
int? id,
}) = DiaryStateLoading;
const factory DiaryState.loaded({
required DiaryModel diary,
String? diaryDate,
required List<int> recommendedChartValues,
required List<int> consumedChartValues,
required List<Portion> portions,
required List<SelectionPopupModel> mealList,
required List<SelectionPopupModel> portionList,
required List<Product> autocompleteList,
required Map<String, dynamic> chartData,
required Meal currentMeal,
required SelectionPopupModel portionController,
required TimeOfDay wakeupController,
required TimeOfDay retireController,
TimeOfDay? mealTimeController,
required TextEditingController commentController,
required TextEditingController product_nameController,
required TextEditingController productQuantityController,
required TextEditingController caloriesController,
required TextEditingController fatsController,
required TextEditingController proteinsController,
required TextEditingController carbsController,
required int selectedMood,
required int selectedSatiety,
required bool wakeupExpanded,
required bool moderationExpanded,
required bool moodExpanded,
required bool isLoading,
required bool isAdded,
List<NutritionData>? chartDataCounted,
}) = DiaryStateLoaded;
const factory DiaryState.loading() = DiaryStateLoading;
const factory DiaryState.error({
required String errorMessage,
}) = DiaryStateError;
}
class NutritionData {
NutritionData(this.category, this.nutrition, this.color);
final String category;
final double nutrition;
final Color color;
const factory DiaryState.loaded({
required DiaryDayModel diary,
}) = DiaryStateLoaded;
}

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// ignore_for_file: unused_local_variable
import 'package:eatvio_app/features/diary/models/portion.dart';
import 'package:eatvio_app/features/diary/presentation/bloc/diary_bloc.dart';
import 'package:eatvio_app/features/diary/presentation/bloc/diary_state.dart';
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:flutter_form_builder/flutter_form_builder.dart';
import 'package:rive/rive.dart';
// ignore: must_be_immutable
class DiaryRecommendationsScreen extends StatelessWidget {
final String? diary_recommendationsID;
const DiaryRecommendationsScreen({
this.diary_recommendationsID,
super.key,
});
Widget build(BuildContext context) {
if (diary_recommendationsID != "0") {
context.read<DiaryBloc>().add(LoadDiaryById(diary_recommendationsID));
}
return BlocBuilder<DiaryBloc, DiaryState>(
builder: (context, state) {
if (state is DiaryStateLoaded) {
return _buildDiaryRecommendations(context, state);
} else if (state is DiaryStateLoading) {
return Scaffold(
body: Center(
child: SizedBox(
height: 32,
width: 32,
child: RiveAnimation.asset(
'assets/rive_animations/loading.riv',
),
),
),
);
} else if (state is DiaryStateError) {
return Scaffold(
body: Padding(
padding: const EdgeInsets.all(16),
child: Center(
child: Text(state.errorMessage),
),
),
);
} else
return Scaffold(
body: Padding(
padding: const EdgeInsets.all(16),
child: Center(
child: Text("Неопределенная ошибка"),
),
),
);
},
);
}
Widget _buildDiaryRecommendations(BuildContext context, DiaryStateLoaded state) {
final Portion product = new Portion(id: 1, product_name: "", quantity: 1, portion: "", from_diet: true);
return Stack(
alignment: Alignment.bottomCenter,
children: [
FormBuilder(
child: Scaffold(
appBar: AppBar(
toolbarHeight: 0,
automaticallyImplyLeading: false,
),
backgroundColor: Color.fromARGB(255, 240, 242, 245),
resizeToAvoidBottomInset: true,
body: SizedBox(
width: double.maxFinite,
child: Column(
children: [
Expanded(
child: SingleChildScrollView(
child: Padding(
padding: EdgeInsets.only(bottom: 9),
child: Column(
children: [
Scaffold(
appBar: AppBar(
title: Text(product.product_name),
),
body: Padding(
padding: const EdgeInsets.all(16.0),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text('Название продукта: ${product.product_name}', style: TextStyle(fontSize: 24)),
SizedBox(height: 16),
Text('Количество: ${product.quantity} ${product.portion}', style: TextStyle(fontSize: 18)),
// Добавьте другие детали о продукте по необходимости
],
),
),
)
],
),
),
),
),
],
),
),
),
),
],
);
}
}

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