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First designs for ui

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verboomp
2026-01-23 15:09:34 +01:00
parent b3de3eec8c
commit f48bfe2107
41 changed files with 1727 additions and 412 deletions
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275
hartmann-foto-documentation-frontend/lib/pages/customer/customer_list_widget.dart Normal file
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import 'package:flutter/material.dart';
import 'package:fotodocumentation/controller/base_controller.dart';
import 'package:fotodocumentation/controller/customer_controller.dart';
import 'package:fotodocumentation/dto/customer_dto.dart';
import 'package:fotodocumentation/l10n/app_localizations.dart';
import 'package:fotodocumentation/pages/ui_utils/component/general_error_widget.dart';
import 'package:fotodocumentation/pages/ui_utils/component/page_header_widget.dart';
import 'package:fotodocumentation/pages/ui_utils/component/search_bar_widget.dart';
import 'package:fotodocumentation/pages/ui_utils/component/waiting_widget.dart';
import 'package:fotodocumentation/pages/ui_utils/general_style.dart';
import 'package:fotodocumentation/utils/di_container.dart';
import 'package:fotodocumentation/utils/global_router.dart';
import 'package:go_router/go_router.dart';
import 'package:intl/intl.dart';
class CustomerListWidget extends StatefulWidget {
const CustomerListWidget({super.key});
@override
State<CustomerListWidget> createState() => _CustomerListWidgetState();
}
class _CustomerListWidgetState extends State<CustomerListWidget> {
CustomerController get _customerController => DiContainer.get();
GeneralStyle get _generalStyle => DiContainer.get();
final _searchController = TextEditingController();
late Future<List<CustomerListDto>> _dtos;
String? _selectedLetter;
late DateFormat _dateFormat;
@override
void initState() {
super.initState();
_dateFormat = DateFormat('dd MMMM yyyy');
_dtos = _customerController.getAll(_searchController.text, "");
}
@override
void dispose() {
_searchController.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: _body(context),
);
}
Widget _body(BuildContext context) {
return Container(
color: _generalStyle.pageBackgroundColor,
child: Padding(
padding: const EdgeInsets.only(top: 8.0, left: 50.0, right: 50.0, bottom: 8.0),
child: Column(
mainAxisAlignment: MainAxisAlignment.start,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
PageHeaderWidget(text: AppLocalizations.of(context)!.customerListHeadline),
_abcHeaderBar(),
FractionallySizedBox(
widthFactor: 0.5,
alignment: Alignment.centerLeft,
child: SearchBarWidget(
searchController: _searchController,
onSearch: (text) async => actionSearch(text),
),
),
Expanded(
child: _customerListWidget(),
),
],
),
),
);
}
Widget _customerListWidget() {
return FutureBuilder<List<CustomerListDto>>(
future: _dtos,
builder: (BuildContext context, AsyncSnapshot<List<CustomerListDto>> snapshot) {
if (snapshot.connectionState != ConnectionState.done) {
return const WaitingWidget();
}
if (snapshot.hasData) {
List<CustomerListDto> dtos = snapshot.data ?? [];
return _listWidget(dtos);
} else if (snapshot.hasError) {
var error = snapshot.error;
return (error is ServerError) ? GeneralErrorWidget.fromServerError(error) : GeneralErrorWidget(error: snapshot.error.toString());
}
return const WaitingWidget();
},
);
}
Widget _listWidget(List<CustomerListDto> dtos) {
if (dtos.isEmpty) {
return Text(AppLocalizations.of(context)!.customerListEmpty,
style: TextStyle(
fontFamily: _generalStyle.fontFamily,
fontWeight: FontWeight.bold,
fontSize: 20,
color: _generalStyle.secondaryWidgetBackgroundColor,
));
}
return Card(
margin: EdgeInsets.zero,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(12),
),
child: Column(
children: [
_tableHeaderRow(context),
Divider(thickness: 2, height: 1, color: _generalStyle.secondaryWidgetBackgroundColor),
Expanded(
child: ListView.separated(
padding: const EdgeInsets.all(0),
itemCount: dtos.length,
itemBuilder: (BuildContext context, int index) {
return _tableDataRow(context, dtos[index]);
},
separatorBuilder: (BuildContext context, int index) => Divider(
color: _generalStyle.secondaryWidgetBackgroundColor,
),
),
),
],
),
);
}
Widget _tableHeaderRow(BuildContext context) {
final headerStyle = TextStyle(
fontFamily: _generalStyle.fontFamily,
fontWeight: FontWeight.bold,
fontSize: 20,
color: _generalStyle.secondaryWidgetBackgroundColor,
);
final headerStyleSuffix = TextStyle(
fontFamily: _generalStyle.fontFamily,
fontWeight: FontWeight.normal,
fontSize: 20,
color: _generalStyle.secondaryWidgetBackgroundColor,
);
return Padding(
padding: const EdgeInsets.all(16.0),
child: Row(
children: [
const SizedBox(width: 48),
Expanded(
flex: 1,
child: Text(
AppLocalizations.of(context)!.customerListHeaderCustomerNumber,
style: headerStyle,
),
),
Expanded(
flex: 3,
child: Text(
AppLocalizations.of(context)!.customerListHeaderName,
style: headerStyle,
),
),
Expanded(
flex: 2,
child: Wrap(
children: [
Text(
AppLocalizations.of(context)!.customerListHeaderLastDate,
style: headerStyle,
),
Text(
AppLocalizations.of(context)!.customerListHeaderLastDateSuffix,
style: headerStyleSuffix,
),
],
),
),
],
),
);
}
Widget _tableDataRow(BuildContext context, CustomerListDto dto) {
final dataStyle = TextStyle(
fontFamily: _generalStyle.fontFamily,
fontSize: 16.0,
color: _generalStyle.secondaryTextLabelColor,
);
final dateStr = dto.lastUpdateDate == null ? "" : _dateFormat.format(dto.lastUpdateDate!);
return InkWell(
onTap: () => _actionSelect(context, dto),
child: Padding(
padding: const EdgeInsets.symmetric(horizontal: 16.0, vertical: 8.0),
child: Row(
children: [
SizedBox(
width: 48,
child: Icon(Icons.folder_open_outlined, color: _generalStyle.secondaryWidgetBackgroundColor),
),
Expanded(
flex: 1,
child: Text(dto.customerNumber, style: dataStyle),
),
Expanded(
flex: 3,
child: Text(dto.name, style: dataStyle),
),
Expanded(
flex: 2,
child: Text(dateStr, style: dataStyle),
),
],
),
),
);
}
Future<void> actionSearch(String text) async {
_reloadData();
}
Future<void> _actionSelect(BuildContext context, CustomerListDto dto) async {
context.go("${GlobalRouter.pathCustomer}/${dto.id}");
}
void _reloadData() {
_dtos = _customerController.getAll(_searchController.text, _selectedLetter ?? "");
setState(() {});
}
Widget _abcHeaderBar() {
const letters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ';
return Padding(
padding: const EdgeInsets.symmetric(vertical: 8.0),
child: Wrap(
spacing: 8,
runSpacing: 8,
children: letters.split('').map((letter) {
final isSelected = _selectedLetter == letter;
return InkWell(
onTap: () {
setState(() {
_selectedLetter = isSelected ? null : letter;
_reloadData();
});
},
child: Container(
padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 8),
decoration: BoxDecoration(
color: isSelected ? _generalStyle.secondaryWidgetBackgroundColor : Colors.white,
borderRadius: BorderRadius.circular(4),
),
child: Text(
letter,
style: TextStyle(
fontFamily: _generalStyle.fontFamily,
fontWeight: FontWeight.bold,
fontSize: 20.0,
color: isSelected ? Colors.white : _generalStyle.secondaryWidgetBackgroundColor,
),
),
),
);
}).toList(),
),
);
}
}

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hartmann-foto-documentation-frontend/lib/pages/customer/customer_row_item.dart Normal file
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import 'package:flutter/material.dart';
import 'package:fotodocumentation/dto/customer_dto.dart';
import 'package:fotodocumentation/pages/ui_utils/dialog/delete_dialog.dart';
class CustomerRowItem extends StatelessWidget {
final CustomerListDto dto;
final Future<DeleteDialogResult> Function(CustomerListDto) doDelete;
final Future<void> Function(CustomerListDto)? doSelect;
const CustomerRowItem({super.key, required this.dto, required this.doDelete, this.doSelect});
@override
Widget build(BuildContext context) {
return ListTile(
leading: CircleAvatar(
backgroundColor: Colors.grey[300],
child: Text(
dto.name.isNotEmpty ? dto.name[0].toUpperCase() : '?',
style: TextStyle(
color: Colors.grey[700],
fontWeight: FontWeight.bold,
),
),
),
title: Text(dto.name),
subtitle: Text('CustomerNumber: ${dto.customerNumber}'),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(8),
),
onTap: () async => await _doSelect(context),
);
}
Future<void> _doSelect(BuildContext context) async {
if (doSelect != null) {
await doSelect!(dto);
}
}
}

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hartmann-foto-documentation-frontend/lib/pages/customer/customer_widget.dart
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import 'dart:convert' show base64Decode;
import 'package:flutter/material.dart';
import 'package:go_router/go_router.dart';
import 'package:intl/intl.dart';
import 'package:fotodocumentation/controller/base_controller.dart';
import 'package:fotodocumentation/l10n/app_localizations.dart';
import 'package:fotodocumentation/controller/customer_controller.dart';
import 'package:fotodocumentation/dto/customer_dto.dart';
import 'package:fotodocumentation/pages/ui_utils/component/general_error_widget.dart';
import 'package:fotodocumentation/pages/ui_utils/component/page_header_widget.dart';
import 'package:fotodocumentation/pages/ui_utils/component/waiting_widget.dart';
import 'package:fotodocumentation/pages/ui_utils/general_style.dart';
import 'package:fotodocumentation/utils/di_container.dart';
import 'package:fotodocumentation/utils/global_router.dart';
class CustomerWidget extends StatefulWidget {
const CustomerWidget({super.key});
final int customerId;
const CustomerWidget({super.key, required this.customerId});
@override
State<CustomerWidget> createState() => _CustomerWidgetState();
}
class _CustomerWidgetState extends State<CustomerWidget> {
CustomerController get _customerController => DiContainer.get();
GeneralStyle get _generalStyle => DiContainer.get();
late Future<CustomerDto?> _dto;
late DateFormat _dateFormat;
@override
void initState() {
super.initState();
_dateFormat = DateFormat('dd MMMM yyyy');
_dto = _customerController.get(id: widget.customerId);
}
@override
Widget build(BuildContext context) {
return const Placeholder();
return Scaffold(
body: Container(
color: _generalStyle.pageBackgroundColor,
child: Padding(
padding: const EdgeInsets.only(top: 8.0, left: 50.0, right: 50.0, bottom: 8.0),
child: _body(context),
),
),
);
}
}
Widget _body(BuildContext context) {
return FutureBuilder<CustomerDto?>(
future: _dto,
builder: (BuildContext context, AsyncSnapshot<CustomerDto?> snapshot) {
if (snapshot.connectionState != ConnectionState.done) {
return const WaitingWidget();
}
if (snapshot.hasData) {
CustomerDto? dto = snapshot.data;
return _mainWidget(dto);
} else if (snapshot.hasError) {
var error = snapshot.error;
return (error is ServerError) ? GeneralErrorWidget.fromServerError(error) : GeneralErrorWidget(error: snapshot.error.toString());
}
return const WaitingWidget();
},
);
}
Widget _mainWidget(CustomerDto? dto) {
if (dto == null) {
return Text(
AppLocalizations.of(context)!.customerWidgetNotFound,
style: TextStyle(
fontFamily: _generalStyle.fontFamily,
fontWeight: FontWeight.bold,
fontSize: 20,
color: _generalStyle.secondaryWidgetBackgroundColor,
),
);
}
var subText = AppLocalizations.of(context)!.customerWidgetCustomerNumberPrefix(dto.customerNumber);
return Padding(
padding: const EdgeInsets.all(8.0),
child: Column(
mainAxisAlignment: MainAxisAlignment.start,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
PageHeaderWidget(text: dto.name, subText: subText),
_backButton(context),
const SizedBox(height: 24),
Expanded(
child: _customerWidget(dto),
),
],
),
);
}
Widget _customerWidget(CustomerDto dto) {
var dtos = dto.pictures;
return Card(
margin: EdgeInsets.zero,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(12),
),
child: Column(
children: [
_tableHeaderRow(context),
Divider(thickness: 2, height: 1, color: _generalStyle.secondaryWidgetBackgroundColor),
Expanded(
child: ListView.separated(
padding: const EdgeInsets.only(top: 8.0),
itemCount: dtos.length,
itemBuilder: (BuildContext context, int index) {
return _tableDataRow(context, dtos[index]);
},
separatorBuilder: (BuildContext context, int index) => Divider(color: _generalStyle.secondaryWidgetBackgroundColor),
),
),
],
),
);
}
Widget _tableHeaderRow(BuildContext context) {
final headerStyle = TextStyle(
fontFamily: _generalStyle.fontFamily,
fontWeight: FontWeight.bold,
fontSize: 20,
color: _generalStyle.secondaryWidgetBackgroundColor,
);
return Padding(
padding: const EdgeInsets.all(16.0),
child: Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Expanded(
flex: 1,
child: Align(
alignment: Alignment.centerLeft,
child: Text(
AppLocalizations.of(context)!.customerWidgetHeaderFoto,
style: headerStyle,
),
),
),
Expanded(
flex: 3,
child: Align(
alignment: Alignment.centerLeft,
child: Text(
AppLocalizations.of(context)!.customerWidgetHeaderComment,
style: headerStyle,
),
),
),
Expanded(
flex: 2,
child: Align(
alignment: Alignment.centerLeft,
child: Text(
AppLocalizations.of(context)!.customerWidgetHeaderUploadDate,
style: headerStyle,
),
),
),
],
),
);
}
Widget _tableDataRow(BuildContext context, PictureDto dto) {
final dataStyle = TextStyle(
fontFamily: _generalStyle.fontFamily,
fontSize: 16.0,
color: _generalStyle.secondaryTextLabelColor,
);
final dateStr = _dateFormat.format(dto.pictureDate);
return InkWell(
onTap: () => _actionSelect(context, dto),
child: Padding(
padding: const EdgeInsets.symmetric(horizontal: 16.0, vertical: 8.0),
child: Row(
mainAxisAlignment: MainAxisAlignment.start,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Expanded(
flex: 1,
child: Align(
alignment: Alignment.centerLeft,
child: ConstrainedBox(
constraints: const BoxConstraints(maxWidth: 70, maxHeight: 70),
child: Image.memory(
base64Decode(dto.image),
fit: BoxFit.contain,
),
),
),
),
Expanded(
flex: 3,
child: Align(
alignment: Alignment.centerLeft,
child: Text(dto.comment ?? "", style: dataStyle),
),
),
Expanded(
flex: 2,
child: Align(
alignment: Alignment.centerLeft,
child: Text(dateStr, style: dataStyle),
),
),
],
),
),
);
}
Future<void> _actionSelect(BuildContext context, PictureDto dto) async {
context.go("${GlobalRouter.pathPicture}/${dto.id}");
}
Widget _backButton(BuildContext context) {
return ElevatedButton.icon(
onPressed: () => context.go(GlobalRouter.pathHome),
icon: Icon(
Icons.chevron_left,
color: _generalStyle.secondaryTextLabelColor,
size: 24,
),
label: Text(
AppLocalizations.of(context)!.backButtonLabel,
style: TextStyle(
fontFamily: _generalStyle.fontFamily,
fontWeight: FontWeight.normal,
fontSize: 16,
color: _generalStyle.secondaryTextLabelColor,
),
),
style: ElevatedButton.styleFrom(
backgroundColor: Colors.white,
elevation: 0,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(8),
),
),
);
}
}

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import 'dart:convert' show base64Decode;
import 'package:flutter/material.dart';
import 'package:fotodocumentation/controller/picture_controller.dart';
import 'package:intl/intl.dart';
import 'package:fotodocumentation/controller/base_controller.dart';
import 'package:fotodocumentation/dto/customer_dto.dart';
import 'package:fotodocumentation/l10n/app_localizations.dart';
import 'package:fotodocumentation/pages/ui_utils/component/general_error_widget.dart';
import 'package:fotodocumentation/pages/ui_utils/component/waiting_widget.dart';
import 'package:fotodocumentation/pages/ui_utils/general_style.dart';
import 'package:fotodocumentation/utils/di_container.dart';
class PictureWidget extends StatefulWidget {
final int id;
const PictureWidget({super.key, required this.id});
@override
State<PictureWidget> createState() => _PictureWidgetState();
}
class _PictureWidgetState extends State<PictureWidget> {
PictureController get _pictureController => DiContainer.get();
GeneralStyle get _generalStyle => DiContainer.get();
late Future<PictureDto?> _dto;
late DateFormat _dateFormat;
final ScrollController _commentScrollController = ScrollController();
@override
void initState() {
super.initState();
_dateFormat = DateFormat('dd MMMM yyyy');
_dto = _pictureController.get(id: widget.id);
}
@override
void dispose() {
_commentScrollController.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: Container(
color: _generalStyle.pageBackgroundColor,
child: Padding(
padding: const EdgeInsets.only(top: 8.0, left: 50.0, right: 50.0, bottom: 8.0),
child: _body(context),
),
),
);
}
Widget _body(BuildContext context) {
return FutureBuilder<PictureDto?>(
future: _dto,
builder: (BuildContext context, AsyncSnapshot<PictureDto?> snapshot) {
if (snapshot.connectionState != ConnectionState.done) {
return const WaitingWidget();
}
if (snapshot.hasData) {
PictureDto? dto = snapshot.data;
return _mainWidget(dto);
} else if (snapshot.hasError) {
var error = snapshot.error;
return (error is ServerError) ? GeneralErrorWidget.fromServerError(error) : GeneralErrorWidget(error: snapshot.error.toString());
}
return const WaitingWidget();
},
);
}
Widget _mainWidget(PictureDto? dto) {
if (dto == null) {
return Text(
AppLocalizations.of(context)!.customerWidgetNotFound,
style: TextStyle(
fontFamily: _generalStyle.fontFamily,
fontWeight: FontWeight.bold,
fontSize: 20,
color: _generalStyle.secondaryWidgetBackgroundColor,
),
);
}
return Card(
margin: EdgeInsets.zero,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(12),
),
child: Padding(
padding: const EdgeInsets.all(24.0),
child: LayoutBuilder(
builder: (context, constraints) {
final isNarrow = constraints.maxWidth < 800;
return SingleChildScrollView(
child: isNarrow
? Column(
mainAxisAlignment: MainAxisAlignment.start,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
_imageWidget(dto),
const SizedBox(height: 32),
_contentWidget(dto),
],
)
: Row(
mainAxisAlignment: MainAxisAlignment.start,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
_imageWidget(dto),
const SizedBox(width: 32),
_contentWidget(dto),
],
),
);
},
),
),
);
}
Widget _imageWidget(PictureDto dto) {
return Image.memory(
base64Decode(dto.image),
fit: BoxFit.contain,
);
}
Widget _contentWidget(PictureDto dto) {
final labelStyle = TextStyle(
fontWeight: FontWeight.normal,
fontSize: 16,
fontFamily: _generalStyle.fontFamily,
color: _generalStyle.primaryTextLabelColor,
);
final contentStyle = TextStyle(
fontWeight: FontWeight.bold,
fontSize: 16,
fontFamily: _generalStyle.fontFamily,
color: _generalStyle.secondaryTextLabelColor,
);
return Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
Text(
"INFORMATIONEN",
style: TextStyle(
fontWeight: FontWeight.bold,
fontSize: 44,
fontFamily: _generalStyle.fontFamily,
color: _generalStyle.primaryTextLabelColor,
),
),
Padding(
padding: const EdgeInsets.only(top: 20.0),
child: Text(
"APOTHEKE",
style: labelStyle,
),
),
Padding(
padding: const EdgeInsets.only(top: 4.0),
child: Text(
"Name of apotheke",
style: contentStyle,
),
),
Padding(
padding: const EdgeInsets.only(top: 20.0),
child: Text(
"KUNDENNUMMER",
style: labelStyle,
),
),
Padding(
padding: const EdgeInsets.only(top: 4.0),
child: Text(
"123445587474873",
style: contentStyle,
),
),
Padding(
padding: const EdgeInsets.only(top: 20.0),
child: Text(
"DATUM",
style: labelStyle,
),
),
Padding(
padding: const EdgeInsets.only(top: 4.0),
child: Text(
_dateFormat.format(dto.pictureDate),
style: contentStyle,
),
),
Padding(
padding: const EdgeInsets.only(top: 20.0),
child: Text(
"KOMMENTAR",
style: labelStyle,
),
),
Padding(
padding: const EdgeInsets.only(top: 4.0),
child: Container(
width: 300,
height: 150,
decoration: BoxDecoration(
border: Border.all(color: _generalStyle.secondaryTextLabelColor.withValues(alpha: 0.3)),
borderRadius: BorderRadius.circular(8),
),
child: Scrollbar(
controller: _commentScrollController,
thumbVisibility: true,
child: SingleChildScrollView(
controller: _commentScrollController,
padding: const EdgeInsets.all(8.0),
child: Text(
dto.comment ?? "",
style: contentStyle,
),
),
),
),
),
]);
}
}