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feat(insights): first isights impemetation

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This commit is contained in:
misha
2026-11-09 15:35:10 +03:00
parent 67920b2016
commit 45d072cff4
63 changed files with 6374 additions and 1465 deletions
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10
lib/features/profile/presentation/bloc/profile_cubit/profile_cubit.dart
View File

@@ -17,7 +17,6 @@ class ProfileCubit extends Cubit<ProfileState> {
final ProfileRepository profileRepository;
final ChatRepository chatRepository;
final ConsultantRepository consultantRepository;
String _currentPeriod = '1';
/// Bottom-nav / own profile instance, used to refresh posts after create/update/delete.
static ProfileCubit? myProfileCubit;
@@ -55,10 +54,9 @@ class ProfileCubit extends Cubit<ProfileState> {
}
}
Future<void> getMyProfile({String period = '1'}) async {
Future<void> getMyProfile() async {
myProfileCubit = this;
emit(const ProfileState.loading());
_currentPeriod = period;
try {
final profile = await profileRepository.getMyProfile();
List<ConsultantCertPhotoModel> certPhotos = await consultantRepository.getConsultantCertPhotos();
@@ -69,8 +67,6 @@ class ProfileCubit extends Cubit<ProfileState> {
isMyProfile: true,
profileDetails: await profileRepository.getMyProfileDetails(),
blogPosts: await profileRepository.getBlogPostsByAuthorSlug(slug: profile.slug),
weightPoints: await profileRepository.getWeight(period: period),
circumferencePoints: await profileRepository.getCircumferences(period: period),
consultantInfo: profile.roles.contains('consultant') ? await consultantRepository.getConsultantRequestStatus(profile.slug) : null,
certPhotos: certPhotos,
),
@@ -110,8 +106,6 @@ class ProfileCubit extends Cubit<ProfileState> {
profile: (state as ProfileStateLoaded).profile,
profileDetails: (state as ProfileStateLoaded).profileDetails,
blogPosts: feedBlogPostList,
weightPoints: (state as ProfileStateLoaded).weightPoints,
circumferencePoints: (state as ProfileStateLoaded).circumferencePoints,
consultantInfo: (state as ProfileStateLoaded).consultantInfo,
isMyProfile: (state as ProfileStateLoaded).isMyProfile,
certPhotos: (state as ProfileStateLoaded).certPhotos,
@@ -126,7 +120,6 @@ class ProfileCubit extends Cubit<ProfileState> {
waistCircumference: waistCircumference,
hipCircumference: hipCircumference,
);
await getMyProfile(period: _currentPeriod);
} catch (e, st) {
await reportFrom(e, st, this);
emit(ProfileState.error(errorMessage: e.toString()));
@@ -136,7 +129,6 @@ class ProfileCubit extends Cubit<ProfileState> {
Future<void> addWeight({required double weight}) async {
try {
await profileRepository.addWeight(weight: weight);
await getMyProfile(period: _currentPeriod);
} catch (e, st) {
await reportFrom(e, st, this);
emit(ProfileState.error(errorMessage: e.toString()));

4
lib/features/profile/presentation/bloc/profile_cubit/profile_state.dart
View File

@@ -1,9 +1,7 @@
import 'package:eatvio_app/features/consultant/become_consultant/models/consultant_cert_photo_model.dart';
import 'package:eatvio_app/features/consultant/become_consultant/models/consultation_request_model.dart';
import 'package:eatvio_app/features/feed/models/feed_blog_post_model.dart';
import 'package:eatvio_app/features/profile/models/circumference_model.dart';
import 'package:eatvio_app/features/profile/models/profile_model.dart';
import 'package:eatvio_app/features/profile/models/weight_model.dart';
import 'package:freezed_annotation/freezed_annotation.dart';
part 'profile_state.freezed.dart';
@@ -20,8 +18,6 @@ abstract class ProfileState with _$ProfileState {
required List<FeedBlogPostModel> blogPosts,
required bool isMyProfile,
required List<ConsultantCertPhotoModel> certPhotos,
List<WeightModel>? weightPoints,
List<CircumferenceModel>? circumferencePoints,
ConsultationRequestModel? consultantInfo,
}) = ProfileStateLoaded;

142
lib/features/profile/presentation/pages/profile_screen.dart
View File

@@ -18,21 +18,17 @@ import 'package:eatvio_app/features/bottom_navigation_bar/presentation/bloc/prof
import 'package:eatvio_app/features/chat/presentation/pages/photo_view_screen.dart';
import 'package:eatvio_app/features/complaining/presentation/complaining_bottom_sheet.dart';
import 'package:eatvio_app/features/feed/presentation/widgets/plan_widget.dart';
import 'package:eatvio_app/features/insights/presentation/widgets/insights_card.dart';
import 'package:eatvio_app/features/menu/presentation/blocked_user_cubit/blocked_users_cubit.dart';
import 'package:eatvio_app/features/profile/models/circumference_model.dart';
import 'package:eatvio_app/features/profile/models/weight_model.dart';
import 'package:eatvio_app/features/profile/presentation/bloc/plans_cubit/plans_cubit.dart';
import 'package:eatvio_app/features/profile/presentation/bloc/plans_cubit/plans_state.dart';
import 'package:eatvio_app/features/profile/presentation/bloc/profile_cubit/profile_cubit.dart';
import 'package:eatvio_app/features/profile/presentation/bloc/profile_cubit/profile_state.dart';
import 'package:eatvio_app/features/profile/presentation/bloc/sub_cubit/sub_cubit.dart';
import 'package:eatvio_app/features/profile/presentation/pages/subs_screen.dart';
import 'package:eatvio_app/features/profile/presentation/widgets/circumference_chart_widget.dart';
import 'package:eatvio_app/features/profile/presentation/widgets/expandable_page_view.dart';
import 'package:eatvio_app/features/profile/presentation/widgets/imt_chart_widget.dart';
import 'package:eatvio_app/features/profile/presentation/widgets/profile_blog_post_widget.dart';
import 'package:eatvio_app/features/profile/presentation/widgets/toggle_cert_photo_bottom_sheet.dart';
import 'package:eatvio_app/features/profile/presentation/widgets/weight_chart_widget.dart';
import 'package:eatvio_app/core/locator_service.dart';
import 'package:eatvio_app/core/theme/theme_helper.dart';
import 'package:eatvio_app/generated/l10n.dart';
@@ -60,21 +56,8 @@ class ProfileScreen extends StatefulWidget {
class _ProfileScreenState extends State<ProfileScreen> {
late final ProfileCubit profileCubit = sl<ProfileCubit>();
final PlansCubit plansCubit = sl<PlansCubit>();
final List<String> chipsLabelList = ['Вес', 'Замеры', 'ИМТ'];
final List<String> chipsIntervalLabelList = [
'1М',
'3М',
'6М',
'1Г',
'ВСЁ ВРЕМЯ',
];
final List<String> chipsIntervalList = ['1', '3', '6', '12', 'all'];
final TextEditingController controller = TextEditingController();
List<WeightModel> weightPoints = [];
List<CircumferenceModel> circumferencePoints = [];
int _selectedChipIndex = 0;
int _selectedIntervalChipIndex = 0;
late bool canSub;
bool isFirstFetch = true;
int _currentBullet = 0;
@@ -96,10 +79,6 @@ class _ProfileScreenState extends State<ProfileScreen> {
bloc: profileCubit,
builder: (BuildContext context, ProfileState state) {
if (state is ProfileStateLoaded) {
if (state.circumferencePoints != null) {
circumferencePoints = state.circumferencePoints!;
weightPoints = state.weightPoints!;
}
if (isFirstFetch) {
canSub = !state.profile.isEntitySubscribedByMe;
if (state.profile.roles.contains('consultant') && !hidePlans) {
@@ -442,10 +421,11 @@ class _ProfileScreenState extends State<ProfileScreen> {
child: _badges(state),
),
if (state.profile.roles.contains('consultant')) _socialLinks(state),
Padding(
padding: const EdgeInsets.only(bottom: 16),
child: _charts(),
),
if (state.isMyProfile)
const Padding(
padding: EdgeInsets.only(bottom: 16),
child: InsightsCard(canAdd: true),
),
if (state.profile.roles.contains('consultant')) _education(state),
if (state.profile.roles.contains('consultant'))
_diplomasAndCertificates(state),
@@ -1722,114 +1702,4 @@ class _ProfileScreenState extends State<ProfileScreen> {
],
);
}
Material _charts() {
return Material(
color: Colors.white,
borderRadius: BorderRadius.circular(16),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
const SizedBox(height: 8),
SingleChildScrollView(
padding: const EdgeInsets.symmetric(horizontal: 16),
scrollDirection: Axis.horizontal,
child: Row(
children: [
_choiceChipWidget(0),
const SizedBox(width: 8),
_choiceChipWidget(1),
const SizedBox(width: 8),
_choiceChipWidget(2),
],
),
),
Builder(
builder: (context) {
switch (_selectedChipIndex) {
case 0:
return WeightChartWidget(
weightPoints: weightPoints,
profileCubit: profileCubit,
);
case 1:
return CircumferenceChartWidget(
circumferencePoints: circumferencePoints,
profileCubit: profileCubit,
);
case 2:
return ImtChartWidget(weightPoints: weightPoints);
default:
return const SizedBox.shrink();
}
},
),
const SizedBox(height: 8),
Row(
children: [
const SizedBox(width: 16),
_choiceIntervalChipWidget(0),
const SizedBox(width: 8),
_choiceIntervalChipWidget(1),
const SizedBox(width: 8),
_choiceIntervalChipWidget(2),
const SizedBox(width: 8),
_choiceIntervalChipWidget(3),
const SizedBox(width: 8),
_choiceIntervalChipWidget(4),
],
),
const SizedBox(height: 8),
],
),
);
}
ChoiceChip _choiceIntervalChipWidget(int index) {
return ChoiceChip(
selectedColor: Colors.grey.withValues(alpha: 0.1),
pressElevation: 0,
showCheckmark: false,
side: BorderSide.none,
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
label: Text(chipsIntervalLabelList[index]),
labelStyle: TextStyle(
color: appTheme.gray600,
fontWeight: FontWeight.w500,
fontSize: 12,
),
selected: _selectedIntervalChipIndex == index,
onSelected: (bool selected) {
profileCubit.getMyProfile(period: chipsIntervalList[index]);
setState(() {
_selectedIntervalChipIndex = index;
});
},
);
}
ChoiceChip _choiceChipWidget(int index) {
return ChoiceChip(
selectedColor: appTheme.blueA400,
pressElevation: 0,
showCheckmark: false,
side: BorderSide.none,
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
label: Text(chipsLabelList[index]),
labelStyle: TextStyle(
color: index == _selectedChipIndex ? Colors.white : appTheme.gray600,
fontWeight: FontWeight.w500,
fontSize: 12,
),
selected: _selectedChipIndex == index,
backgroundColor: appTheme.gray100,
onSelected: (bool selected) {
setState(() {
_selectedChipIndex = index;
});
},
);
}
}

389
lib/features/profile/presentation/widgets/circumference_chart_widget.dart
View File

@@ -1,389 +0,0 @@
import 'package:eatvio_app/features/profile/models/circumference_model.dart';
import 'package:eatvio_app/features/profile/presentation/bloc/profile_cubit/profile_cubit.dart';
import 'package:eatvio_app/core/theme/theme_helper.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:intl/intl.dart';
import 'package:syncfusion_flutter_charts/charts.dart';
class CircumferenceChartWidget extends StatefulWidget {
final List<CircumferenceModel> circumferencePoints;
final ProfileCubit? profileCubit;
const CircumferenceChartWidget({
super.key,
required this.circumferencePoints,
this.profileCubit,
});
@override
State<CircumferenceChartWidget> createState() => _CircumferenceChartWidgetState();
}
class _CircumferenceChartWidgetState extends State<CircumferenceChartWidget> {
late FixedExtentScrollController chestController;
late FixedExtentScrollController waistController;
late FixedExtentScrollController hipController;
late int chest;
late int waist;
late int hip;
@override
Widget build(BuildContext context) {
return Column(
children: [
if (widget.circumferencePoints.isNotEmpty)
Padding(
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
child: Row(
children: [
Text(
'${widget.circumferencePoints.last.chestCircumference}',
style: const TextStyle(
color: Colors.black,
fontSize: 40,
fontWeight: FontWeight.w500,
),
),
if (widget.circumferencePoints.length == 1)
Container(
margin: const EdgeInsets.symmetric(horizontal: 12),
width: 8,
height: 8,
decoration: const BoxDecoration(
shape: BoxShape.circle,
color: Colors.black12,
),
),
if (widget.circumferencePoints.length > 1)
widget.circumferencePoints.last.chestCircumference > widget.circumferencePoints[widget.circumferencePoints.length - 2].chestCircumference
? const Icon(
Icons.arrow_drop_up,
size: 40,
color: Colors.grey,
)
: const Icon(
Icons.arrow_drop_down,
size: 40,
color: Colors.grey,
),
Text(
'${widget.circumferencePoints.last.waistCircumference}',
style: const TextStyle(
color: Colors.black,
fontSize: 40,
fontWeight: FontWeight.w500,
),
),
if (widget.circumferencePoints.length == 1)
Container(
margin: const EdgeInsets.symmetric(horizontal: 12),
width: 8,
height: 8,
decoration: const BoxDecoration(
shape: BoxShape.circle,
color: Colors.black12,
),
),
if (widget.circumferencePoints.length > 1)
widget.circumferencePoints.last.waistCircumference > widget.circumferencePoints[widget.circumferencePoints.length - 2].waistCircumference
? const Icon(
Icons.arrow_drop_up,
size: 40,
color: Colors.grey,
)
: const Icon(
Icons.arrow_drop_down,
size: 40,
color: Colors.grey,
),
Text(
'${widget.circumferencePoints.last.hipCircumference}',
style: const TextStyle(
color: Colors.black,
fontSize: 40,
fontWeight: FontWeight.w500,
),
),
if (widget.circumferencePoints.length == 1)
Container(
margin: const EdgeInsets.symmetric(horizontal: 12),
width: 8,
height: 8,
decoration: const BoxDecoration(
shape: BoxShape.circle,
color: Colors.black12,
),
),
if (widget.circumferencePoints.length > 1)
widget.circumferencePoints.last.hipCircumference > widget.circumferencePoints[widget.circumferencePoints.length - 2].hipCircumference
? const Icon(
Icons.arrow_drop_up,
size: 40,
color: Colors.grey,
)
: const Icon(
Icons.arrow_drop_down,
size: 40,
color: Colors.grey,
),
],
),
),
Stack(
alignment: Alignment.center,
children: [
SfCartesianChart(
margin: const EdgeInsets.symmetric(horizontal: 8),
enableAxisAnimation: true,
plotAreaBorderWidth: 0,
trackballBehavior: TrackballBehavior(
enable: true,
activationMode: ActivationMode.singleTap,
tooltipDisplayMode: TrackballDisplayMode.groupAllPoints,
tooltipSettings: const InteractiveTooltip(),
lineType: TrackballLineType.vertical,
),
primaryXAxis: DateTimeCategoryAxis(
tickPosition: TickPosition.inside,
majorTickLines: const MajorTickLines(
size: 0,
),
edgeLabelPlacement: EdgeLabelPlacement.shift,
dateFormat: DateFormat.MMMd('ru'),
labelStyle: const TextStyle(
color: Colors.grey,
),
majorGridLines: MajorGridLines(dashArray: const [1], color: Colors.grey.withValues(alpha: 0.3)),
axisLine: AxisLine(
color: Colors.grey.withValues(alpha: 0.3),
width: 0.4,
),
),
primaryYAxis: const NumericAxis(
isVisible: false,
labelFormat: '{value} см',
axisLine: AxisLine(
width: 1,
),
majorTickLines: MajorTickLines(size: 0),
),
series: _getSplineSeries(),
tooltipBehavior: TooltipBehavior(enable: true),
),
if (widget.profileCubit != null)
Positioned(
right: 16,
bottom: 16,
child: FloatingActionButton.small(
heroTag: 'addCircumference',
onPressed: () {
if (widget.circumferencePoints.isNotEmpty) {
chest = widget.circumferencePoints.last.chestCircumference;
waist = widget.circumferencePoints.last.waistCircumference;
hip = widget.circumferencePoints.last.hipCircumference;
chestController = FixedExtentScrollController(initialItem: chest - 20);
waistController = FixedExtentScrollController(initialItem: waist - 20);
hipController = FixedExtentScrollController(initialItem: hip - 20);
} else {
chestController = FixedExtentScrollController();
waistController = FixedExtentScrollController();
hipController = FixedExtentScrollController();
}
showModalBottomSheet(
useRootNavigator: true,
context: context,
builder: (context) {
return SafeArea(
child: Column(
children: [
Expanded(
child: Row(
children: [
Expanded(
child: CupertinoPicker(
magnification: 1.22,
squeeze: 1.2,
useMagnifier: true,
scrollController: chestController,
itemExtent: 24,
onSelectedItemChanged: (int value) {
chest = value;
},
children: [
for (int i = 20; i < 200; i++) Text('$i'),
],
),
),
Expanded(
child: CupertinoPicker(
magnification: 1.22,
squeeze: 1.2,
useMagnifier: true,
scrollController: waistController,
itemExtent: 24,
onSelectedItemChanged: (int value) {
waist = value;
},
children: [
for (int i = 20; i < 200; i++) Text('$i'),
],
),
),
Expanded(
child: CupertinoPicker(
magnification: 1.22,
squeeze: 1.2,
useMagnifier: true,
scrollController: hipController,
itemExtent: 24,
onSelectedItemChanged: (int value) {
hip = value;
},
children: [
for (int i = 20; i < 200; i++) Text('$i'),
],
),
),
],
),
),
InkWell(
onTap: () {
widget.profileCubit?.addCircumference(
chestCircumference: chest + 20,
waistCircumference: waist + 20,
hipCircumference: hip + 20,
);
Navigator.of(context).pop();
},
borderRadius: BorderRadius.circular(16),
child: Ink(
width: MediaQuery.of(context).size.width - 32,
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
color: appTheme.blueA400,
borderRadius: BorderRadius.circular(16),
),
child: const Center(
child: Text(
'Сохранить',
style: TextStyle(
color: Colors.white,
),
),
),
),
),
],
),
);
},
);
},
backgroundColor: appTheme.blueA400,
shape: const CircleBorder(),
child: const Icon(
Icons.add,
color: Colors.white,
),
),
),
if (widget.circumferencePoints.isEmpty)
const Padding(
padding: EdgeInsets.symmetric(horizontal: 48),
child: Text(
'Добавьте Ваши замеры',
textAlign: TextAlign.center,
),
),
],
),
],
);
}
List<CartesianSeries<CircumferenceModel, DateTime>> _getSplineSeries() {
const Color seriesColor1 = Colors.red;
final Color seriesColor2 = appTheme.blueA400;
const Color seriesColor3 = Colors.green;
return <CartesianSeries<CircumferenceModel, DateTime>>[
SplineAreaSeries<CircumferenceModel, DateTime>(
markerSettings: const MarkerSettings(
isVisible: true,
color: seriesColor1,
height: 8,
width: 8,
),
dataLabelSettings: const DataLabelSettings(
labelAlignment: ChartDataLabelAlignment.top,
isVisible: true,
),
dataSource: widget.circumferencePoints,
borderColor: seriesColor1,
gradient: LinearGradient(
colors: [
seriesColor1.withValues(alpha: 0.14),
Colors.transparent,
],
begin: Alignment.topCenter,
end: const Alignment(0, 0.6),
),
name: 'Грудь',
xValueMapper: (CircumferenceModel value, int index) => value.createdAt,
yValueMapper: (CircumferenceModel value, int index) => value.chestCircumference,
),
SplineAreaSeries<CircumferenceModel, DateTime>(
markerSettings: MarkerSettings(
isVisible: true,
color: seriesColor2,
height: 8,
width: 8,
),
dataLabelSettings: const DataLabelSettings(
labelAlignment: ChartDataLabelAlignment.top,
isVisible: true,
),
dataSource: widget.circumferencePoints,
borderColor: seriesColor2,
gradient: LinearGradient(
colors: [
seriesColor2.withValues(alpha: 0.14),
Colors.transparent,
],
begin: Alignment.topCenter,
end: const Alignment(0, 0.6),
),
name: 'Талия',
xValueMapper: (CircumferenceModel value, int index) => value.createdAt,
yValueMapper: (CircumferenceModel value, int index) => value.waistCircumference,
),
SplineAreaSeries<CircumferenceModel, DateTime>(
markerSettings: const MarkerSettings(
isVisible: true,
color: seriesColor3,
height: 8,
width: 8,
),
dataLabelSettings: const DataLabelSettings(
labelAlignment: ChartDataLabelAlignment.top,
isVisible: true,
),
dataSource: widget.circumferencePoints,
borderColor: seriesColor3,
gradient: LinearGradient(
colors: [
seriesColor3.withValues(alpha: 0.14),
Colors.transparent,
],
begin: Alignment.topCenter,
end: const Alignment(0, 0.6),
),
name: 'Бёдра',
xValueMapper: (CircumferenceModel value, int index) => value.createdAt,
yValueMapper: (CircumferenceModel value, int index) => value.hipCircumference,
),
];
}
}

127
lib/features/profile/presentation/widgets/imt_chart_widget.dart
View File

@@ -1,127 +0,0 @@
import 'package:eatvio_app/features/profile/models/weight_model.dart';
import 'package:eatvio_app/core/theme/theme_helper.dart';
import 'package:flutter/material.dart';
import 'package:syncfusion_flutter_charts/charts.dart';
import 'package:intl/intl.dart';
class ImtChartWidget extends StatelessWidget {
final List<WeightModel> weightPoints;
const ImtChartWidget({
super.key,
required this.weightPoints,
});
@override
Widget build(BuildContext context) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Padding(
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
child: Row(
children: [
if (weightPoints.isNotEmpty)
Text(
weightPoints.last.bmi.toStringAsFixed(2),
style: const TextStyle(
color: Colors.black,
fontSize: 40,
fontWeight: FontWeight.w500,
),
),
if (weightPoints.length > 1)
weightPoints.last.bmi > weightPoints[weightPoints.length - 2].bmi
? const Icon(
Icons.arrow_drop_up,
size: 40,
color: Colors.grey,
)
: const Icon(
Icons.arrow_drop_down,
size: 40,
color: Colors.grey,
),
],
),
),
Stack(
alignment: Alignment.center,
children: [
SfCartesianChart(
margin: const EdgeInsets.symmetric(horizontal: 8),
enableAxisAnimation: true,
plotAreaBorderWidth: 0,
trackballBehavior: TrackballBehavior(
enable: true,
activationMode: ActivationMode.singleTap,
tooltipDisplayMode: TrackballDisplayMode.groupAllPoints,
tooltipSettings: const InteractiveTooltip(),
lineType: TrackballLineType.vertical,
),
primaryXAxis: DateTimeCategoryAxis(
tickPosition: TickPosition.inside,
majorTickLines: const MajorTickLines(
size: 0,
),
edgeLabelPlacement: EdgeLabelPlacement.shift,
dateFormat: DateFormat.MMMd('ru'),
labelStyle: const TextStyle(
color: Colors.grey,
),
majorGridLines: MajorGridLines(dashArray: const [1], color: Colors.grey.withValues(alpha: 0.3)),
axisLine: AxisLine(
color: Colors.grey.withValues(alpha: 0.3),
width: 0.4,
),
),
primaryYAxis: const NumericAxis(
isVisible: false,
),
series: _getSplineSeries(),
tooltipBehavior: TooltipBehavior(enable: true),
),
if (weightPoints.isEmpty)
const Padding(
padding: EdgeInsets.symmetric(horizontal: 32),
child: Text(
'Индекс Массы Тела рассчитывается при указанных весе и росте',
textAlign: TextAlign.center,
),
),
],
),
],
);
}
List<CartesianSeries<WeightModel, DateTime>> _getSplineSeries() {
return <CartesianSeries<WeightModel, DateTime>>[
SplineAreaSeries<WeightModel, DateTime>(
markerSettings: MarkerSettings(
isVisible: true,
color: appTheme.blueA400,
height: 8,
width: 8,
),
dataLabelSettings: const DataLabelSettings(
labelAlignment: ChartDataLabelAlignment.top,
isVisible: true,
),
dataSource: weightPoints,
borderColor: appTheme.blueA400,
gradient: LinearGradient(
colors: [
appTheme.blueA400.withValues(alpha: 0.14),
Colors.transparent,
],
begin: Alignment.topCenter,
end: const Alignment(0, 0.6),
),
name: 'ИМТ',
xValueMapper: (WeightModel value, int index) => value.createdAt,
yValueMapper: (WeightModel value, int index) => double.parse(value.bmi.toStringAsFixed(2)),
),
];
}
}

250
lib/features/profile/presentation/widgets/weight_chart_widget.dart
View File

@@ -1,250 +0,0 @@
import 'package:eatvio_app/features/profile/models/weight_model.dart';
import 'package:eatvio_app/features/profile/presentation/bloc/profile_cubit/profile_cubit.dart';
import 'package:eatvio_app/core/theme/theme_helper.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:intl/intl.dart';
import 'package:syncfusion_flutter_charts/charts.dart';
class WeightChartWidget extends StatefulWidget {
final List<WeightModel> weightPoints;
final ProfileCubit? profileCubit;
const WeightChartWidget({
super.key,
required this.weightPoints,
this.profileCubit,
});
@override
State<WeightChartWidget> createState() => _WeightChartWidgetState();
}
class _WeightChartWidgetState extends State<WeightChartWidget> {
late FixedExtentScrollController weightKiloController;
late FixedExtentScrollController weightGramsController;
int weightKilo = 20;
int weightGrams = 0;
@override
Widget build(BuildContext context) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
if (widget.weightPoints.isNotEmpty)
Padding(
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
child: Row(
children: [
Text(
'${widget.weightPoints.last.weight.toStringAsFixed(1)} кг',
style: const TextStyle(
color: Colors.black,
fontSize: 40,
fontWeight: FontWeight.w500,
),
),
if (widget.weightPoints.length == 1)
Container(
margin: const EdgeInsets.symmetric(horizontal: 12),
width: 8,
height: 8,
decoration: const BoxDecoration(
shape: BoxShape.circle,
color: Colors.black12,
),
),
if (widget.weightPoints.length > 1)
widget.weightPoints.last.weight > widget.weightPoints[widget.weightPoints.length - 2].weight
? Icon(
Icons.arrow_drop_up,
size: 40,
color: Colors.grey.withValues(alpha: 0.4),
)
: Icon(
Icons.arrow_drop_down,
size: 40,
color: Colors.grey.withValues(alpha: 0.4),
),
],
),
),
Stack(
alignment: Alignment.center,
children: [
SfCartesianChart(
margin: const EdgeInsets.symmetric(horizontal: 8),
enableAxisAnimation: true,
plotAreaBorderWidth: 0,
trackballBehavior: TrackballBehavior(
enable: true,
activationMode: ActivationMode.singleTap,
tooltipDisplayMode: TrackballDisplayMode.groupAllPoints,
tooltipSettings: const InteractiveTooltip(),
lineType: TrackballLineType.vertical,
),
primaryXAxis: DateTimeCategoryAxis(
tickPosition: TickPosition.inside,
majorTickLines: const MajorTickLines(
size: 0,
),
edgeLabelPlacement: EdgeLabelPlacement.shift,
dateFormat: DateFormat.MMMd('ru'),
labelStyle: const TextStyle(
color: Colors.grey,
),
majorGridLines: MajorGridLines(dashArray: const [1], color: Colors.grey.withValues(alpha: 0.3)),
axisLine: AxisLine(
color: Colors.grey.withValues(alpha: 0.3),
width: 0.4,
),
),
primaryYAxis: const NumericAxis(
isVisible: false,
labelFormat: '{value} кг',
majorGridLines: MajorGridLines(dashArray: [1], color: Colors.grey),
axisLine: AxisLine(
width: 1,
),
majorTickLines: MajorTickLines(size: 0),
),
series: _getSplineSeries(),
tooltipBehavior: TooltipBehavior(enable: true),
),
if (widget.profileCubit != null)
Positioned(
right: 16,
bottom: 16,
child: FloatingActionButton.small(
heroTag: 'addWeight',
onPressed: () {
if (widget.weightPoints.isNotEmpty) {
try {
weightKilo = int.parse(widget.weightPoints.last.weight.toString().split('.')[0]);
weightGrams = int.parse(widget.weightPoints.last.weight.toString().split('.')[1][0]);
} catch (e) {
weightGrams = 0;
}
weightKiloController = FixedExtentScrollController(initialItem: weightKilo - 20);
weightGramsController = FixedExtentScrollController(initialItem: weightGrams);
} else {
weightKiloController = FixedExtentScrollController();
weightGramsController = FixedExtentScrollController();
}
showModalBottomSheet(
useRootNavigator: true,
context: context,
builder: (context) {
return SafeArea(
child: Column(
children: [
Expanded(
child: Row(
children: [
Expanded(
child: CupertinoPicker(
magnification: 1.22,
squeeze: 1.2,
useMagnifier: true,
scrollController: weightKiloController,
itemExtent: 24,
onSelectedItemChanged: (int value) {
weightKilo = value + 20;
},
children: [
for (int i = 20; i < 300; i++) Text('$i'),
],
),
),
Expanded(
child: CupertinoPicker(
magnification: 1.22,
squeeze: 1.2,
useMagnifier: true,
scrollController: weightGramsController,
itemExtent: 24,
onSelectedItemChanged: (int value) {
weightGrams = value;
},
children: [
for (int i = 0; i < 10; i++) Text('$i'),
],
),
),
],
),
),
InkWell(
onTap: () {
widget.profileCubit?.addWeight(weight: double.parse('$weightKilo.$weightGrams'));
Navigator.of(context).pop();
},
borderRadius: BorderRadius.circular(16),
child: Ink(
width: MediaQuery.of(context).size.width - 32,
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
color: appTheme.blueA400,
borderRadius: BorderRadius.circular(16),
),
child: const Center(
child: Text(
'Сохранить',
style: TextStyle(
color: Colors.white,
),
),
),
),
),
],
),
);
},
);
},
backgroundColor: appTheme.blueA400,
shape: const CircleBorder(),
child: const Icon(
Icons.add,
color: Colors.white,
),
),
),
if (widget.weightPoints.isEmpty) const Text('Добавьте Ваш вес'),
],
),
],
);
}
List<CartesianSeries<WeightModel, DateTime>> _getSplineSeries() {
return <CartesianSeries<WeightModel, DateTime>>[
SplineAreaSeries<WeightModel, DateTime>(
markerSettings: MarkerSettings(
isVisible: true,
color: appTheme.blueA400,
height: 8,
width: 8,
),
dataLabelSettings: const DataLabelSettings(
labelAlignment: ChartDataLabelAlignment.top,
isVisible: true,
),
dataSource: widget.weightPoints,
borderColor: appTheme.blueA400,
gradient: LinearGradient(
colors: [
appTheme.blueA400.withValues(alpha: 0.14),
Colors.transparent,
],
begin: Alignment.topCenter,
end: const Alignment(0, 0.6),
),
name: 'Вес',
xValueMapper: (WeightModel value, int index) => value.createdAt,
yValueMapper: (WeightModel value, int index) => value.weight,
),
];
}
}