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feat: 1

This commit is contained in:
luzixun 2024-04-01 14:59:20 +08:00
parent 27a92960c5
commit a010670dad
13 changed files with 442 additions and 2101 deletions
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8
lib/config.dart
View File

@ -5,10 +5,10 @@ class GloablConfig {
// static const BASE_URL = "http://10.0.2.2:8001/api/";
// static const OSS_URL = "http://10.0.2.2:8001";
// static const BASE_URL = "http://144.123.43.138:3001/api/";
// static const OSS_URL = "http://144.123.43.138:3001";
static const BASE_URL = "http://192.168.60.220:8001/api/";
static const OSS_URL = "http://192.168.60.220:8001";
static const BASE_URL = "http://144.123.43.138:3001/api/";
static const OSS_URL = "http://144.123.43.138:3001";
// static const BASE_URL = "http://192.168.60.220:8001/api/";
// static const OSS_URL = "http://192.168.60.220:8001";
static const DOMAIN_NAME = "山矿通";
static const DEBUG = true;
static const PRIVACY_POLICY = 'http://h5.heeru.xyz/privacyPolicy.html';

3
lib/screens/inventory/inventory.dart
View File

@ -1,5 +1,6 @@
import 'package:flutter/material.dart';
import 'package:sk_base_mobile/screens/new_inventory_inout/components/inventory_search.dart';
import 'package:sk_base_mobile/widgets/sk_appbar.dart';
class InventoryPage extends StatelessWidget {
const InventoryPage({super.key});
@ -7,7 +8,7 @@ class InventoryPage extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(title: const Text('库存管理')),
appBar: const SkAppbar(title: '库存管理'),
body: InventorySearch(),
);
}

25
lib/screens/landing/landing.dart
View File

@ -16,20 +16,19 @@ class LandingPage extends StatelessWidget {
return Material(
child: Stack(children: [
const BackColors(),
Scaffold(
floatingActionButtonLocation:
FloatingActionButtonLocation.centerDocked,
// floatingActionButton: [0].indexWhere(
// (item) => item == controller.currentIndex.value) >
// -1
// ? FloatingCreateButton()
// : null,
floatingActionButton: FloatingCreateButton(),
bottomNavigationBar: BottomNavBar(),
backgroundColor: Colors.transparent,
body: Obx(() => controller.pages[controller.currentIndex.value]),
)
Obx(() => Scaffold(
floatingActionButtonLocation:
FloatingActionButtonLocation.centerDocked,
floatingActionButton: buildBody(),
bottomNavigationBar: BottomNavBar(),
backgroundColor: Colors.transparent,
body: Obx(() => controller.pages[controller.currentIndex.value]),
))
]),
);
}
Widget? buildBody() {
return controller.currentIndex.value == 0 ? FloatingCreateButton() : null;
}
}

329
lib/screens/new_inventory_inout/components/inventory_search.dart
View File

@ -192,178 +192,180 @@ class InventorySearch extends StatelessWidget {
// 库存列表
Widget buildInventoryList() {
final textStyle = TextStyle(fontSize: ScreenAdaper.height(25));
return Obx(() => SmartRefresher(
enablePullDown: true,
enablePullUp: true,
controller: controller.refreshController,
onLoading: controller.onLoading,
onRefresh: controller.onRefresh,
child: controller.refreshController.isLoading
? const SizedBox()
: controller.inventories.isEmpty
? const Center(
child: Empty(text: '暂无库存'),
)
: !ScreenAdaper.isLandspace()
? buildPortraitList()
: Table(columnWidths: {
0: const MinColumnWidth(
FixedColumnWidth(80), FixedColumnWidth(80)),
1: MinColumnWidth(
FixedColumnWidth(
ScreenAdaper.screenShortDistance() / 5),
FixedColumnWidth(
ScreenAdaper.screenShortDistance() / 5)),
2: FlexColumnWidth(
ScreenAdaper.screenShortDistance() / 4),
3: FlexColumnWidth(
ScreenAdaper.screenShortDistance() / 4),
4: MinColumnWidth(
FixedColumnWidth(
ScreenAdaper.screenShortDistance() / 5),
FixedColumnWidth(
ScreenAdaper.screenShortDistance() / 5)),
5: MinColumnWidth(
FixedColumnWidth(
ScreenAdaper.screenShortDistance() / 6),
FixedColumnWidth(
ScreenAdaper.screenShortDistance() / 6)),
}, children: [
// table header
TableRow(
decoration: const BoxDecoration(
border: Border(
bottom: BorderSide(
color: AppTheme.dividerColor))),
children: [
TableCell(
verticalAlignment:
TableCellVerticalAlignment.middle,
child: Container(
alignment: Alignment.centerLeft,
height: ScreenAdaper.height(60),
return Obx(() => SafeArea(
child: SmartRefresher(
enablePullDown: true,
enablePullUp: true,
controller: controller.refreshController,
onLoading: controller.onLoading,
onRefresh: controller.onRefresh,
child: controller.refreshController.isLoading
? const SizedBox()
: controller.inventories.isEmpty
? const Center(
child: Empty(text: '暂无库存'),
)
: !ScreenAdaper.isLandspace()
? buildPortraitList()
: Table(columnWidths: {
0: const MinColumnWidth(
FixedColumnWidth(80), FixedColumnWidth(80)),
1: MinColumnWidth(
FixedColumnWidth(
ScreenAdaper.screenShortDistance() / 5),
FixedColumnWidth(
ScreenAdaper.screenShortDistance() / 5)),
2: FlexColumnWidth(
ScreenAdaper.screenShortDistance() / 4),
3: FlexColumnWidth(
ScreenAdaper.screenShortDistance() / 4),
4: MinColumnWidth(
FixedColumnWidth(
ScreenAdaper.screenShortDistance() / 5),
FixedColumnWidth(
ScreenAdaper.screenShortDistance() / 5)),
5: MinColumnWidth(
FixedColumnWidth(
ScreenAdaper.screenShortDistance() / 6),
FixedColumnWidth(
ScreenAdaper.screenShortDistance() / 6)),
}, children: [
// table header
TableRow(
decoration: const BoxDecoration(
border: Border(
bottom: BorderSide(
color: AppTheme.dividerColor))),
children: [
TableCell(
verticalAlignment:
TableCellVerticalAlignment.middle,
child: Container(
alignment: Alignment.centerLeft,
height: ScreenAdaper.height(60),
child: Text(
'库存编号',
style: listTitleTextStyle,
),
)),
TableCell(
verticalAlignment:
TableCellVerticalAlignment.middle,
child: Text(
'所属项目',
style: listTitleTextStyle,
)),
TableCell(
verticalAlignment:
TableCellVerticalAlignment.middle,
child: Text(
'产品名称',
style: listTitleTextStyle,
)),
TableCell(
verticalAlignment:
TableCellVerticalAlignment.middle,
child: Text(
'库存编号',
'规格',
style: listTitleTextStyle,
),
)),
TableCell(
verticalAlignment:
TableCellVerticalAlignment.middle,
child: Text(
'所属项目',
style: listTitleTextStyle,
)),
TableCell(
verticalAlignment:
TableCellVerticalAlignment.middle,
child: Text(
'产品名称',
style: listTitleTextStyle,
)),
TableCell(
verticalAlignment:
TableCellVerticalAlignment.middle,
child: Text(
'规格',
style: listTitleTextStyle,
),
),
TableCell(
verticalAlignment:
TableCellVerticalAlignment.middle,
child: Text(
'单价',
style: listTitleTextStyle,
),
),
TableCell(
verticalAlignment:
TableCellVerticalAlignment.middle,
child: Text(
'数量',
textAlign: TextAlign.right,
style: listTitleTextStyle,
),
),
]),
...controller.inventories.map((itemData) {
return TableRow(
decoration: const BoxDecoration(
border: Border(
bottom: BorderSide(
color: AppTheme.dividerColor))),
children: [
buildTableCell(
Text(
itemData.inventoryNumber!,
style: textStyle,
),
TableCell(
verticalAlignment:
TableCellVerticalAlignment.middle,
child: Text(
'单价',
style: listTitleTextStyle,
),
itemData: itemData),
// 入库时所属项目
buildTableCell(
Column(
mainAxisAlignment:
MainAxisAlignment.center,
crossAxisAlignment:
CrossAxisAlignment.start,
children: [
),
TableCell(
verticalAlignment:
TableCellVerticalAlignment.middle,
child: Text(
'数量',
textAlign: TextAlign.right,
style: listTitleTextStyle,
),
),
]),
...controller.inventories.map((itemData) {
return TableRow(
decoration: const BoxDecoration(
border: Border(
bottom: BorderSide(
color: AppTheme.dividerColor))),
children: [
buildTableCell(
Text(
'${itemData.project?.name}',
itemData.inventoryNumber!,
style: textStyle,
),
],
),
itemData: itemData),
// 产品
buildTableCell(
Column(
mainAxisAlignment:
MainAxisAlignment.center,
crossAxisAlignment:
CrossAxisAlignment.start,
children: [
itemData: itemData),
// 入库时所属项目
buildTableCell(
Column(
mainAxisAlignment:
MainAxisAlignment.center,
crossAxisAlignment:
CrossAxisAlignment.start,
children: [
Text(
'${itemData.project?.name}',
style: textStyle,
),
],
),
itemData: itemData),
// 产品
buildTableCell(
Column(
mainAxisAlignment:
MainAxisAlignment.center,
crossAxisAlignment:
CrossAxisAlignment.start,
children: [
Text(
'${itemData.product?.name}',
style: textStyle,
),
Text(
'${itemData.product?.company?.name}',
style: TextStyle(
fontSize:
ScreenAdaper.height(15),
color: AppTheme.grey),
)
],
),
itemData: itemData),
// 规格
buildTableCell(
Text(
'${itemData.product?.name}',
itemData.product
?.productSpecification ??
'',
style: textStyle),
itemData: itemData),
// 单价
buildTableCell(
Text(
'￥${double.parse('${itemData.unitPrice}')}',
style: textStyle,
),
Text(
'${itemData.product?.company?.name}',
style: TextStyle(
fontSize: ScreenAdaper.height(15),
color: AppTheme.grey),
)
],
),
itemData: itemData),
// 规格
buildTableCell(
Text(
itemData.product
?.productSpecification ??
'',
style: textStyle),
itemData: itemData),
// 单价
buildTableCell(
Text(
'￥${double.parse('${itemData.unitPrice}')}',
style: textStyle,
),
itemData: itemData),
itemData: itemData),
// 库存数量
buildTableCell(
Text(
'${itemData.quantity}${itemData.product?.unit?.label ?? ''}',
textAlign: TextAlign.right,
style: textStyle),
itemData: itemData,
alignment: Alignment.centerRight),
]);
})
])));
// 库存数量
buildTableCell(
Text(
'${itemData.quantity}${itemData.product?.unit?.label ?? ''}',
textAlign: TextAlign.right,
style: textStyle),
itemData: itemData,
alignment: Alignment.centerRight),
]);
})
]))));
}
Widget buildTableCell(Widget child,
@ -421,6 +423,11 @@ class InventorySearch extends StatelessWidget {
style: TextStyle(
fontSize: ScreenAdaper.sp(30), color: AppTheme.grey),
),
Text(
'${itemData.project?.name}',
style: TextStyle(
fontSize: ScreenAdaper.sp(30), color: AppTheme.grey),
),
Text('￥${double.parse('${itemData.unitPrice}')}',
style: TextStyle(
fontSize: ScreenAdaper.sp(30), color: AppTheme.grey))

8
lib/screens/new_inventory_inout/new_inventory_inout.dart
View File

@ -19,6 +19,7 @@ import 'package:sk_base_mobile/widgets/core/sk_date_picker.dart';
import 'package:sk_base_mobile/widgets/core/sk_text_input.dart';
import 'package:sk_base_mobile/widgets/gradient_button.dart';
import 'package:sk_base_mobile/screens/new_inventory_inout/new_inventory_inout_controller.dart';
import 'package:sk_base_mobile/widgets/sk_appbar.dart';
class NewInventoryInout extends StatelessWidget {
final NewInventoryInoutController controller;
@ -32,11 +33,8 @@ class NewInventoryInout extends StatelessWidget {
return SafeArea(
top: false, // 设置为false以避免保留顶部状态栏的空间
child: Scaffold(
appBar: AppBar(
title: Text(
inOrOut == InventoryInOrOutEnum.In ? '入库登记' : '出库登记',
style: TextStyle(fontSize: ScreenAdaper.height(35)),
),
appBar: SkAppbar(
title: inOrOut == InventoryInOrOutEnum.In ? '入库登记' : '出库登记',
),
resizeToAvoidBottomInset: true,
body: SingleChildScrollView(

692
lib/screens/sale_quotation/components/data_sources.dart
View File

@ -1,692 +0,0 @@
// ignore_for_file: avoid_print
import 'package:flutter/material.dart';
import 'package:intl/intl.dart';
import 'package:data_table_2/data_table_2.dart';
// Copyright 2019 The Flutter team. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// The file was extracted from GitHub: https://github.com/flutter/gallery
// Changes and modifications by Maxim Saplin, 2021
/// Keeps track of selected rows, feed the data into DesertsDataSource
class RestorableDessertSelections extends RestorableProperty<Set<int>> {
Set<int> _dessertSelections = {};
/// Returns whether or not a dessert row is selected by index.
bool isSelected(int index) => _dessertSelections.contains(index);
/// Takes a list of [Dessert]s and saves the row indices of selected rows
/// into a [Set].
void setDessertSelections(List<Dessert> desserts) {
final updatedSet = <int>{};
for (var i = 0; i < desserts.length; i += 1) {
var dessert = desserts[i];
if (dessert.selected) {
updatedSet.add(i);
}
}
_dessertSelections = updatedSet;
notifyListeners();
}
@override
Set<int> createDefaultValue() => _dessertSelections;
@override
Set<int> fromPrimitives(Object? data) {
final selectedItemIndices = data as List<dynamic>;
_dessertSelections = {
...selectedItemIndices.map<int>((dynamic id) => id as int),
};
return _dessertSelections;
}
@override
void initWithValue(Set<int> value) {
_dessertSelections = value;
}
@override
Object toPrimitives() => _dessertSelections.toList();
}
int _idCounter = 0;
/// Domain model entity
class Dessert {
Dessert(
this.name,
this.calories,
this.fat,
this.carbs,
this.protein,
this.sodium,
this.calcium,
this.iron,
);
final int id = _idCounter++;
final String name;
final int calories;
final double fat;
final int carbs;
final double protein;
final int sodium;
final int calcium;
final int iron;
bool selected = false;
}
/// Data source implementing standard Flutter's DataTableSource abstract class
/// which is part of DataTable and PaginatedDataTable synchronous data fecthin API.
/// This class uses static collection of deserts as a data store, projects it into
/// DataRows, keeps track of selected items, provides sprting capability
class DessertDataSource extends DataTableSource {
DessertDataSource.empty(this.context) {
desserts = [];
}
DessertDataSource(this.context,
[sortedByCalories = false,
this.hasRowTaps = false,
this.hasRowHeightOverrides = false,
this.hasZebraStripes = false]) {
desserts = _desserts;
if (sortedByCalories) {
sort((d) => d.calories, true);
}
}
final BuildContext context;
late List<Dessert> desserts;
// Add row tap handlers and show snackbar
bool hasRowTaps = false;
// Override height values for certain rows
bool hasRowHeightOverrides = false;
// Color each Row by index's parity
bool hasZebraStripes = false;
void sort<T>(Comparable<T> Function(Dessert d) getField, bool ascending) {
desserts.sort((a, b) {
final aValue = getField(a);
final bValue = getField(b);
return ascending
? Comparable.compare(aValue, bValue)
: Comparable.compare(bValue, aValue);
});
notifyListeners();
}
void updateSelectedDesserts(RestorableDessertSelections selectedRows) {
_selectedCount = 0;
for (var i = 0; i < desserts.length; i += 1) {
var dessert = desserts[i];
if (selectedRows.isSelected(i)) {
dessert.selected = true;
_selectedCount += 1;
} else {
dessert.selected = false;
}
}
notifyListeners();
}
@override
DataRow2 getRow(int index, [Color? color]) {
final format = NumberFormat.decimalPercentPattern(
locale: 'en',
decimalDigits: 0,
);
assert(index >= 0);
if (index >= desserts.length) throw 'index > _desserts.length';
final dessert = desserts[index];
return DataRow2.byIndex(
index: index,
selected: dessert.selected,
color: color != null
? MaterialStateProperty.all(color)
: (hasZebraStripes && index.isEven
? MaterialStateProperty.all(Theme.of(context).highlightColor)
: null),
onSelectChanged: (value) {
if (dessert.selected != value) {
_selectedCount += value! ? 1 : -1;
assert(_selectedCount >= 0);
dessert.selected = value;
notifyListeners();
}
},
onTap: hasRowTaps
? () => _showSnackbar(context, 'Tapped on row ${dessert.name}')
: null,
onDoubleTap: hasRowTaps
? () => _showSnackbar(context, 'Double Tapped on row ${dessert.name}')
: null,
onLongPress: hasRowTaps
? () => _showSnackbar(context, 'Long pressed on row ${dessert.name}')
: null,
onSecondaryTap: hasRowTaps
? () => _showSnackbar(context, 'Right clicked on row ${dessert.name}')
: null,
onSecondaryTapDown: hasRowTaps
? (d) =>
_showSnackbar(context, 'Right button down on row ${dessert.name}')
: null,
specificRowHeight:
hasRowHeightOverrides && dessert.fat >= 25 ? 100 : null,
cells: [
DataCell(Text(dessert.name)),
DataCell(Text('${dessert.calories}'),
onTap: () => _showSnackbar(context,
'Tapped on a cell with "${dessert.calories}"', Colors.red)),
DataCell(Text(dessert.fat.toStringAsFixed(1))),
DataCell(Text('${dessert.carbs}')),
DataCell(Text(dessert.protein.toStringAsFixed(1))),
DataCell(Text('${dessert.sodium}')),
DataCell(Text(format.format(dessert.calcium / 100))),
DataCell(Text(format.format(dessert.iron / 100))),
],
);
}
@override
int get rowCount => desserts.length;
@override
bool get isRowCountApproximate => false;
@override
int get selectedRowCount => _selectedCount;
void selectAll(bool? checked) {
for (final dessert in desserts) {
dessert.selected = checked ?? false;
}
_selectedCount = (checked ?? false) ? desserts.length : 0;
notifyListeners();
}
}
/// Async datasource for AsynPaginatedDataTabke2 example. Based on AsyncDataTableSource which
/// is an extension to Flutter's DataTableSource and aimed at solving
/// saync data fetching scenarious by paginated table (such as using Web API)
class DessertDataSourceAsync extends AsyncDataTableSource {
DessertDataSourceAsync() {
print('DessertDataSourceAsync created');
}
DessertDataSourceAsync.empty() {
_empty = true;
print('DessertDataSourceAsync.empty created');
}
DessertDataSourceAsync.error() {
_errorCounter = 0;
print('DessertDataSourceAsync.error created');
}
bool _empty = false;
int? _errorCounter;
RangeValues? _caloriesFilter;
RangeValues? get caloriesFilter => _caloriesFilter;
set caloriesFilter(RangeValues? calories) {
_caloriesFilter = calories;
refreshDatasource();
}
final DesertsFakeWebService _repo = DesertsFakeWebService();
String _sortColumn = "name";
bool _sortAscending = true;
void sort(String columnName, bool ascending) {
_sortColumn = columnName;
_sortAscending = ascending;
refreshDatasource();
}
Future<int> getTotalRecords() {
return Future<int>.delayed(
const Duration(milliseconds: 0), () => _empty ? 0 : _dessertsX3.length);
}
@override
Future<AsyncRowsResponse> getRows(int startIndex, int count) async {
print('getRows($startIndex, $count)');
if (_errorCounter != null) {
_errorCounter = _errorCounter! + 1;
if (_errorCounter! % 2 == 1) {
await Future.delayed(const Duration(milliseconds: 1000));
throw 'Error #${((_errorCounter! - 1) / 2).round() + 1} has occured';
}
}
final format = NumberFormat.decimalPercentPattern(
locale: 'en',
decimalDigits: 0,
);
assert(startIndex >= 0);
// List returned will be empty is there're fewer items than startingAt
var x = _empty
? await Future.delayed(const Duration(milliseconds: 2000),
() => DesertsFakeWebServiceResponse(0, []))
: await _repo.getData(
startIndex, count, _caloriesFilter, _sortColumn, _sortAscending);
var r = AsyncRowsResponse(
x.totalRecords,
x.data.map((dessert) {
return DataRow(
key: ValueKey<int>(dessert.id),
//selected: dessert.selected,
onSelectChanged: (value) {
if (value != null) {
setRowSelection(ValueKey<int>(dessert.id), value);
}
},
cells: [
DataCell(Text(dessert.name)),
DataCell(Text('${dessert.calories}')),
DataCell(Text(dessert.fat.toStringAsFixed(1))),
DataCell(Text('${dessert.carbs}')),
DataCell(Text(dessert.protein.toStringAsFixed(1))),
DataCell(Text('${dessert.sodium}')),
DataCell(Text(format.format(dessert.calcium / 100))),
DataCell(Text(format.format(dessert.iron / 100))),
],
);
}).toList());
return r;
}
}
class DesertsFakeWebServiceResponse {
DesertsFakeWebServiceResponse(this.totalRecords, this.data);
/// THe total ammount of records on the server, e.g. 100
final int totalRecords;
/// One page, e.g. 10 reocrds
final List<Dessert> data;
}
class DesertsFakeWebService {
int Function(Dessert, Dessert)? _getComparisonFunction(
String column, bool ascending) {
var coef = ascending ? 1 : -1;
switch (column) {
case 'name':
return (Dessert d1, Dessert d2) => coef * d1.name.compareTo(d2.name);
case 'calories':
return (Dessert d1, Dessert d2) => coef * (d1.calories - d2.calories);
case 'fat':
return (Dessert d1, Dessert d2) => coef * (d1.fat - d2.fat).round();
case 'carbs':
return (Dessert d1, Dessert d2) => coef * (d1.carbs - d2.carbs);
case 'protein':
return (Dessert d1, Dessert d2) =>
coef * (d1.protein - d2.protein).round();
case 'sodium':
return (Dessert d1, Dessert d2) => coef * (d1.sodium - d2.sodium);
case 'calcium':
return (Dessert d1, Dessert d2) => coef * (d1.calcium - d2.calcium);
case 'iron':
return (Dessert d1, Dessert d2) => coef * (d1.iron - d2.iron);
}
return null;
}
Future<DesertsFakeWebServiceResponse> getData(int startingAt, int count,
RangeValues? caloriesFilter, String sortedBy, bool sortedAsc) async {
return Future.delayed(
Duration(
milliseconds: startingAt == 0
? 2650
: startingAt < 20
? 2000
: 400), () {
var result = _dessertsX3;
if (caloriesFilter != null) {
result = result
.where((e) =>
e.calories >= caloriesFilter.start &&
e.calories <= caloriesFilter.end)
.toList();
}
result.sort(_getComparisonFunction(sortedBy, sortedAsc));
return DesertsFakeWebServiceResponse(
result.length, result.skip(startingAt).take(count).toList());
});
}
}
int _selectedCount = 0;
List<Dessert> _desserts = <Dessert>[
Dessert(
'Frozen Yogurt',
159,
6.0,
24,
4.0,
87,
14,
1,
),
Dessert(
'Ice Cream Sandwich',
237,
9.0,
37,
4.3,
129,
8,
1,
),
Dessert(
'Eclair',
262,
16.0,
24,
6.0,
337,
6,
7,
),
Dessert(
'Cupcake',
305,
3.7,
67,
4.3,
413,
3,
8,
),
Dessert(
'Gingerbread',
356,
16.0,
49,
3.9,
327,
7,
16,
),
Dessert(
'Jelly Bean',
375,
0.0,
94,
0.0,
50,
0,
0,
),
Dessert(
'Lollipop',
392,
0.2,
98,
0.0,
38,
0,
2,
),
Dessert(
'Honeycomb',
408,
3.2,
87,
6.5,
562,
0,
45,
),
Dessert(
'Donut',
452,
25.0,
51,
4.9,
326,
2,
22,
),
Dessert(
'Apple Pie',
518,
26.0,
65,
7.0,
54,
12,
6,
),
Dessert(
'Frozen Yougurt with sugar',
168,
6.0,
26,
4.0,
87,
14,
1,
),
Dessert(
'Ice Cream Sandwich with sugar',
246,
9.0,
39,
4.3,
129,
8,
1,
),
Dessert(
'Eclair with sugar',
271,
16.0,
26,
6.0,
337,
6,
7,
),
Dessert(
'Cupcake with sugar',
314,
3.7,
69,
4.3,
413,
3,
8,
),
Dessert(
'Gingerbread with sugar',
345,
16.0,
51,
3.9,
327,
7,
16,
),
Dessert(
'Jelly Bean with sugar',
364,
0.0,
96,
0.0,
50,
0,
0,
),
Dessert(
'Lollipop with sugar',
401,
0.2,
100,
0.0,
38,
0,
2,
),
Dessert(
'Honeycomd with sugar',
417,
3.2,
89,
6.5,
562,
0,
45,
),
Dessert(
'Donut with sugar',
461,
25.0,
53,
4.9,
326,
2,
22,
),
Dessert(
'Apple pie with sugar',
527,
26.0,
67,
7.0,
54,
12,
6,
),
Dessert(
'Forzen yougurt with honey',
223,
6.0,
36,
4.0,
87,
14,
1,
),
Dessert(
'Ice Cream Sandwich with honey',
301,
9.0,
49,
4.3,
129,
8,
1,
),
Dessert(
'Eclair with honey',
326,
16.0,
36,
6.0,
337,
6,
7,
),
Dessert(
'Cupcake with honey',
369,
3.7,
79,
4.3,
413,
3,
8,
),
Dessert(
'Gignerbread with hone',
420,
16.0,
61,
3.9,
327,
7,
16,
),
Dessert(
'Jelly Bean with honey',
439,
0.0,
106,
0.0,
50,
0,
0,
),
Dessert(
'Lollipop with honey',
456,
0.2,
110,
0.0,
38,
0,
2,
),
Dessert(
'Honeycomd with honey',
472,
3.2,
99,
6.5,
562,
0,
45,
),
Dessert(
'Donut with honey',
516,
25.0,
63,
4.9,
326,
2,
22,
),
Dessert(
'Apple pie with honey',
582,
26.0,
77,
7.0,
54,
12,
6,
),
];
List<Dessert> _dessertsX3 = _desserts.toList()
..addAll(_desserts.map((i) => Dessert('${i.name} x2', i.calories, i.fat,
i.carbs, i.protein, i.sodium, i.calcium, i.iron)))
..addAll(_desserts.map((i) => Dessert('${i.name} x3', i.calories, i.fat,
i.carbs, i.protein, i.sodium, i.calcium, i.iron)));
_showSnackbar(BuildContext context, String text, [Color? color]) {
ScaffoldMessenger.of(context).showSnackBar(SnackBar(
backgroundColor: color,
duration: const Duration(seconds: 1),
content: Text(text),
));
}

754
lib/screens/sale_quotation/components/data_table.dart
View File

@ -1,754 +0,0 @@
import 'package:data_table_2/data_table_2.dart';
import 'package:sk_base_mobile/app_theme.dart';
import 'package:sk_base_mobile/widgets/core/sk_text_input.dart';
import './helper.dart';
import 'package:flutter/material.dart';
import 'package:intl/intl.dart';
import './data_sources.dart';
import './nav_helper.dart';
// Copyright 2019 The Flutter team. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// The file was extracted from GitHub: https://github.com/flutter/gallery
// Changes and modifications by Maxim Saplin, 2021
class DataTable2FixedNMDemo extends StatefulWidget {
const DataTable2FixedNMDemo({super.key});
@override
DataTable2FixedNMDemoState createState() => DataTable2FixedNMDemoState();
}
class DataTable2FixedNMDemoState extends State<DataTable2FixedNMDemo> {
bool _sortAscending = true;
int? _sortColumnIndex;
late DessertDataSource _dessertsDataSource;
late DessertDataSourceAsync _asyncDessertsDataSource;
bool _initialized = false;
final ScrollController _controller = ScrollController();
String selectedTableType = dflt;
int _fixedRows = 1;
int _fixedCols = 1;
int _dataItems = 30;
DataRow _getRow(int index, [Color? color]) {
final format = NumberFormat.decimalPercentPattern(
locale: 'zh',
decimalDigits: 0,
);
assert(index >= 0);
if (index >= _desserts.length) throw 'index > _desserts.length';
final dessert = _desserts[index];
return DataRow2.byIndex(
index: index,
// selected: dessert.selected,
color: color != null ? MaterialStateProperty.all(color) : null,
// onSelectChanged: (value) {
// if (dessert.selected != value) {
// dessert.selected = value!;
// setState(() {});
// }
// },
cells: [
DataCell(SkTextInput(textController: TextEditingController())),
DataCell(Text('${dessert.calories}')),
DataCell(Text(dessert.fat.toStringAsFixed(1))),
DataCell(Text('${dessert.carbs}')),
DataCell(Text(dessert.protein.toStringAsFixed(1))),
DataCell(Text('${dessert.sodium}')),
DataCell(Text(format.format(dessert.calcium / 100))),
DataCell(Text(format.format(dessert.iron / 100))),
],
);
}
void selectAll(bool? checked) {
for (final dessert in _desserts) {
dessert.selected = checked ?? false;
}
}
@override
void didChangeDependencies() {
super.didChangeDependencies();
if (!_initialized) {
_dessertsDataSource = DessertDataSource(context);
_asyncDessertsDataSource = DessertDataSourceAsync();
_initialized = true;
_dessertsDataSource.addListener(() {
setState(() {});
});
}
}
void _sort<T>(
Comparable<T> Function(Dessert d) getField,
int columnIndex,
bool ascending,
) {
_dessertsDataSource.sort<T>(getField, ascending);
setState(() {
_sortColumnIndex = columnIndex;
_sortAscending = ascending;
});
}
Widget getTableFromSelectedType() {
switch (getCurrentRouteOption(context)) {
case paginatedFixedRowsCols:
{
return getPaginatedDataTable();
}
case asyncPaginatedFixedRowsCols:
{
return getAsyncPaginatedDataTable();
}
default:
{
return getDataTable();
}
}
}
@override
void dispose() {
_dessertsDataSource.dispose();
_controller.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return Padding(
padding: const EdgeInsets.all(16),
child: Column(children: [
// _getParamsWidget(context),
Flexible(
fit: FlexFit.tight,
child: Theme(
data: ThemeData(dividerColor: Colors.grey[400]),
child: getTableFromSelectedType()))
]));
}
DataTable2 getDataTable() {
return DataTable2(
scrollController: _controller,
columnSpacing: 0,
bottomMargin: 20,
border: TableBorder.all(width: 1.0, color: AppTheme.dividerColor),
// headingRowColor: MaterialStateProperty.resolveWith(
// (states) => _fixedRows > 0 ? Colors.grey[200] : Colors.transparent),
// headingRowDecoration: BoxDecoration(
// gradient: LinearGradient(
// colors: [
// Colors.grey[400]!,
// Colors.grey[200]!,
// ],
// begin: Alignment.topCenter,
// end: Alignment.bottomCenter,
// ),
// ),
fixedColumnsColor: Colors.grey[100],
// fixedCornerColor: Colors.grey[400],
minWidth: 1000,
fixedTopRows: _fixedRows,
fixedLeftColumns: _fixedCols,
// sortColumnIndex: _sortColumnIndex,
// sortAscending: _sortAscending,
// onSelectAll: (val) => setState(() => selectAll(val)),
columns: [
DataColumn2(
label: const Text('过渡'),
onSort: (columnIndex, ascending) =>
_sort<String>((d) => d.name, columnIndex, ascending),
),
DataColumn2(
label: const Text('名称'),
size: ColumnSize.S,
numeric: true,
onSort: (columnIndex, ascending) =>
_sort<num>((d) => d.calories, columnIndex, ascending),
),
DataColumn2(
label: const Text('规格、型号及说明'),
size: ColumnSize.S,
numeric: true,
onSort: (columnIndex, ascending) =>
_sort<num>((d) => d.fat, columnIndex, ascending),
),
DataColumn2(
label: const Text('单位'),
size: ColumnSize.S,
numeric: true,
onSort: (columnIndex, ascending) =>
_sort<num>((d) => d.carbs, columnIndex, ascending),
),
DataColumn2(
label: const Text('数量'),
size: ColumnSize.S,
numeric: true,
onSort: (columnIndex, ascending) =>
_sort<num>((d) => d.protein, columnIndex, ascending),
),
DataColumn2(
label: const Text('备注'),
size: ColumnSize.S,
numeric: true,
onSort: (columnIndex, ascending) =>
_sort<num>((d) => d.sodium, columnIndex, ascending),
),
DataColumn2(
label: const Text('单价'),
size: ColumnSize.S,
numeric: true,
onSort: (columnIndex, ascending) =>
_sort<num>((d) => d.calcium, columnIndex, ascending),
),
DataColumn2(
label: const Text('总价'),
size: ColumnSize.S,
numeric: true,
onSort: (columnIndex, ascending) =>
_sort<num>((d) => d.iron, columnIndex, ascending),
),
],
rows: List<DataRow>.generate(
_dataItems, (index) => _getRow(index, Colors.transparent)));
}
Widget getPaginatedDataTable() {
return PaginatedDataTable2(
scrollController: _controller,
columnSpacing: 0,
horizontalMargin: 12,
border: TableBorder.all(width: 1.0, color: Colors.grey),
headingRowColor: MaterialStateProperty.resolveWith(
(states) => _fixedRows > 0 ? Colors.grey[200] : Colors.transparent),
fixedColumnsColor: Colors.grey[300],
fixedCornerColor: Colors.grey[400],
minWidth: 1000,
fixedTopRows: _fixedRows,
fixedLeftColumns: _fixedCols,
sortColumnIndex: _sortColumnIndex,
sortAscending: _sortAscending,
onSelectAll: (val) => setState(() => selectAll(val)),
columns: [
DataColumn2(
label: const Text('Desert'),
size: ColumnSize.S,
onSort: (columnIndex, ascending) =>
_sort<String>((d) => d.name, columnIndex, ascending),
),
DataColumn2(
label: const Text('Calories'),
size: ColumnSize.S,
numeric: true,
onSort: (columnIndex, ascending) =>
_sort<num>((d) => d.calories, columnIndex, ascending),
),
DataColumn2(
label: const Text('Fat (gm)'),
size: ColumnSize.S,
numeric: true,
onSort: (columnIndex, ascending) =>
_sort<num>((d) => d.fat, columnIndex, ascending),
),
DataColumn2(
label: const Text('Carbs (gm)'),
size: ColumnSize.S,
numeric: true,
onSort: (columnIndex, ascending) =>
_sort<num>((d) => d.carbs, columnIndex, ascending),
),
DataColumn2(
label: const Text('Protein (gm)'),
size: ColumnSize.S,
numeric: true,
onSort: (columnIndex, ascending) =>
_sort<num>((d) => d.protein, columnIndex, ascending),
),
DataColumn2(
label: const Text('Sodium (mg)'),
size: ColumnSize.S,
numeric: true,
onSort: (columnIndex, ascending) =>
_sort<num>((d) => d.sodium, columnIndex, ascending),
),
DataColumn2(
label: const Text('Calcium (%)'),
size: ColumnSize.S,
numeric: true,
onSort: (columnIndex, ascending) =>
_sort<num>((d) => d.calcium, columnIndex, ascending),
),
DataColumn2(
label: const Text('Iron (%)'),
size: ColumnSize.S,
numeric: true,
onSort: (columnIndex, ascending) =>
_sort<num>((d) => d.iron, columnIndex, ascending),
),
],
source: _dessertsDataSource);
}
Widget getAsyncPaginatedDataTable() {
return AsyncPaginatedDataTable2(
scrollController: _controller,
columnSpacing: 0,
horizontalMargin: 12,
border: TableBorder.all(width: 1.0, color: Colors.grey),
headingRowColor: MaterialStateProperty.resolveWith(
(states) => _fixedRows > 0 ? Colors.grey[200] : Colors.transparent),
fixedColumnsColor: Colors.grey[300],
fixedCornerColor: Colors.grey[400],
minWidth: 1000,
fixedTopRows: _fixedRows,
fixedLeftColumns: _fixedCols,
sortColumnIndex: _sortColumnIndex,
sortAscending: _sortAscending,
onSelectAll: (val) => setState(() => selectAll(val)),
columns: [
DataColumn2(
label: const Text('Desert'),
size: ColumnSize.S,
onSort: (columnIndex, ascending) =>
_sort<String>((d) => d.name, columnIndex, ascending),
),
DataColumn2(
label: const Text('Calories'),
size: ColumnSize.S,
numeric: true,
onSort: (columnIndex, ascending) =>
_sort<num>((d) => d.calories, columnIndex, ascending),
),
DataColumn2(
label: const Text('Fat (gm)'),
size: ColumnSize.S,
numeric: true,
onSort: (columnIndex, ascending) =>
_sort<num>((d) => d.fat, columnIndex, ascending),
),
DataColumn2(
label: const Text('Carbs (gm)'),
size: ColumnSize.S,
numeric: true,
onSort: (columnIndex, ascending) =>
_sort<num>((d) => d.carbs, columnIndex, ascending),
),
DataColumn2(
label: const Text('Protein (gm)'),
size: ColumnSize.S,
numeric: true,
onSort: (columnIndex, ascending) =>
_sort<num>((d) => d.protein, columnIndex, ascending),
),
DataColumn2(
label: const Text('Sodium (mg)'),
size: ColumnSize.S,
numeric: true,
onSort: (columnIndex, ascending) =>
_sort<num>((d) => d.sodium, columnIndex, ascending),
),
DataColumn2(
label: const Text('Calcium (%)'),
size: ColumnSize.S,
numeric: true,
onSort: (columnIndex, ascending) =>
_sort<num>((d) => d.calcium, columnIndex, ascending),
),
DataColumn2(
label: const Text('Iron (%)'),
size: ColumnSize.S,
numeric: true,
onSort: (columnIndex, ascending) =>
_sort<num>((d) => d.iron, columnIndex, ascending),
),
],
source: _asyncDessertsDataSource);
}
Theme _getParamsWidget(BuildContext context) {
const double col1 = 130;
const double col2 = 210;
return Theme(
data: blackSlider(context),
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
SizedBox(
height: 36,
child: Row(
mainAxisSize: MainAxisSize.max,
children: [
SizedBox(
width: col1, child: Text('Fixed rows ($_fixedRows)')),
SizedBox(
width: col2,
child: Slider(
value: _fixedRows.toDouble(),
min: 0,
max: 10,
divisions: 10,
onChanged: (val) {
setState(() {
_fixedRows = val.toInt();
});
}))
],
)),
SizedBox(
height: 36,
child: Row(
mainAxisSize: MainAxisSize.max,
children: [
SizedBox(
width: col1,
child: Text('Fixed columns ($_fixedCols)')),
SizedBox(
width: col2,
child: Slider(
value: _fixedCols.toDouble(),
min: 0,
max: 10,
divisions: 10,
onChanged: (val) {
setState(() {
_fixedCols = val.toInt();
});
}))
],
)),
SizedBox(
height: 36,
child: Row(
mainAxisSize: MainAxisSize.max,
children: [
SizedBox(
width: col1, child: Text('Data items ($_dataItems)')),
SizedBox(
width: col2,
child: Slider(
value: _dataItems.toDouble(),
min: 0,
max: 30,
divisions: 10,
onChanged: (val) {
setState(() {
_dataItems = val.toInt();
});
}))
],
))
],
));
}
}
List<Dessert> _desserts = <Dessert>[
Dessert(
'Frozen Yogurt',
159,
6.0,
24,
4.0,
87,
14,
1,
),
Dessert(
'Ice Cream Sandwich',
237,
9.0,
37,
4.3,
129,
8,
1,
),
Dessert(
'Eclair',
262,
16.0,
24,
6.0,
337,
6,
7,
),
Dessert(
'Cupcake',
305,
3.7,
67,
4.3,
413,
3,
8,
),
Dessert(
'Gingerbread',
356,
16.0,
49,
3.9,
327,
7,
16,
),
Dessert(
'Jelly Bean',
375,
0.0,
94,
0.0,
50,
0,
0,
),
Dessert(
'Lollipop',
392,
0.2,
98,
0.0,
38,
0,
2,
),
Dessert(
'Honeycomb',
408,
3.2,
87,
6.5,
562,
0,
45,
),
Dessert(
'Donut',
452,
25.0,
51,
4.9,
326,
2,
22,
),
Dessert(
'Apple Pie',
518,
26.0,
65,
7.0,
54,
12,
6,
),
Dessert(
'Frozen Yougurt with sugar',
168,
6.0,
26,
4.0,
87,
14,
1,
),
Dessert(
'Ice Cream Sandwich with sugar',
246,
9.0,
39,
4.3,
129,
8,
1,
),
Dessert(
'Eclair with sugar',
271,
16.0,
26,
6.0,
337,
6,
7,
),
Dessert(
'Cupcake with sugar',
314,
3.7,
69,
4.3,
413,
3,
8,
),
Dessert(
'Gingerbread with sugar',
345,
16.0,
51,
3.9,
327,
7,
16,
),
Dessert(
'Jelly Bean with sugar',
364,
0.0,
96,
0.0,
50,
0,
0,
),
Dessert(
'Lollipop with sugar',
401,
0.2,
100,
0.0,
38,
0,
2,
),
Dessert(
'Honeycomd with sugar',
417,
3.2,
89,
6.5,
562,
0,
45,
),
Dessert(
'Donut with sugar',
461,
25.0,
53,
4.9,
326,
2,
22,
),
Dessert(
'Apple pie with sugar',
527,
26.0,
67,
7.0,
54,
12,
6,
),
Dessert(
'Forzen yougurt with honey',
223,
6.0,
36,
4.0,
87,
14,
1,
),
Dessert(
'Ice Cream Sandwich with honey',
301,
9.0,
49,
4.3,
129,
8,
1,
),
Dessert(
'Eclair with honey',
326,
16.0,
36,
6.0,
337,
6,
7,
),
Dessert(
'Cupcake with honey',
369,
3.7,
79,
4.3,
413,
3,
8,
),
Dessert(
'Gignerbread with hone',
420,
16.0,
61,
3.9,
327,
7,
16,
),
Dessert(
'Jelly Bean with honey',
439,
0.0,
106,
0.0,
50,
0,
0,
),
Dessert(
'Lollipop with honey',
456,
0.2,
110,
0.0,
38,
0,
2,
),
Dessert(
'Honeycomd with honey',
472,
3.2,
99,
6.5,
562,
0,
45,
),
Dessert(
'Donut with honey',
516,
25.0,
63,
4.9,
326,
2,
22,
),
Dessert(
'Apple pie with honey',
582,
26.0,
77,
7.0,
54,
12,
6,
),
];

176
lib/screens/sale_quotation/components/helper.dart
View File

@ -1,176 +0,0 @@
import 'package:flutter/material.dart';
import 'dart:math';
ThemeData blackSlider(BuildContext context) {
return Theme.of(context).copyWith(
sliderTheme: SliderThemeData(
rangeThumbShape:
const RectRangeSliderThumbShape(enabledThumbRadius: 8),
thumbShape: const RectSliderThumbShape(enabledThumbRadius: 8),
thumbColor: Colors.grey[800],
activeTrackColor: Colors.grey[700],
inactiveTrackColor: Colors.grey[400],
activeTickMarkColor: Colors.white,
inactiveTickMarkColor: Colors.white));
}
class RectRangeSliderThumbShape extends RangeSliderThumbShape {
const RectRangeSliderThumbShape({
this.enabledThumbRadius = 10.0,
this.disabledThumbRadius,
this.elevation = 1.0,
this.pressedElevation = 6.0,
});
final double enabledThumbRadius;
final double? disabledThumbRadius;
double get _disabledThumbRadius => disabledThumbRadius ?? enabledThumbRadius;
final double elevation;
final double pressedElevation;
@override
Size getPreferredSize(bool isEnabled, bool isDiscrete) {
return Size.fromRadius(
isEnabled == true ? enabledThumbRadius : _disabledThumbRadius);
}
@override
void paint(
PaintingContext context,
Offset center, {
required Animation<double> activationAnimation,
required Animation<double> enableAnimation,
bool isDiscrete = false,
bool isEnabled = false,
bool? isOnTop,
required SliderThemeData sliderTheme,
TextDirection? textDirection,
Thumb? thumb,
bool? isPressed,
}) {
assert(sliderTheme.showValueIndicator != null);
assert(sliderTheme.overlappingShapeStrokeColor != null);
final Canvas canvas = context.canvas;
final Tween<double> radiusTween = Tween<double>(
begin: _disabledThumbRadius,
end: enabledThumbRadius,
);
final ColorTween colorTween = ColorTween(
begin: sliderTheme.disabledThumbColor,
end: sliderTheme.thumbColor,
);
final double radius = radiusTween.evaluate(enableAnimation);
final Tween<double> elevationTween = Tween<double>(
begin: elevation,
end: pressedElevation,
);
if (isOnTop ?? false) {
final Paint strokePaint = Paint()
..color = sliderTheme.overlappingShapeStrokeColor!
..strokeWidth = 1.0
..style = PaintingStyle.stroke;
canvas.drawRect(
Rect.fromCenter(
center: center, width: 2 * radius, height: 2 * radius),
strokePaint);
}
final Color color = colorTween.evaluate(enableAnimation)!;
final double evaluatedElevation =
isPressed! ? elevationTween.evaluate(activationAnimation) : elevation;
final Path shadowPath = Path()
..addArc(
Rect.fromCenter(
center: center, width: 2 * radius, height: 2 * radius),
0,
pi * 2);
canvas.drawShadow(shadowPath, Colors.black, evaluatedElevation, true);
canvas.drawRect(
Rect.fromCenter(center: center, width: 2 * radius, height: 2 * radius),
Paint()..color = color,
);
}
}
class RectSliderThumbShape extends SliderComponentShape {
const RectSliderThumbShape({
this.enabledThumbRadius = 10.0,
this.disabledThumbRadius,
this.elevation = 1.0,
this.pressedElevation = 6.0,
});
final double enabledThumbRadius;
final double? disabledThumbRadius;
double get _disabledThumbRadius => disabledThumbRadius ?? enabledThumbRadius;
final double elevation;
final double pressedElevation;
@override
Size getPreferredSize(bool isEnabled, bool isDiscrete) {
return Size.fromRadius(
isEnabled == true ? enabledThumbRadius : _disabledThumbRadius);
}
@override
void paint(
PaintingContext context,
Offset center, {
required Animation<double> activationAnimation,
required Animation<double> enableAnimation,
required bool isDiscrete,
required TextPainter labelPainter,
required RenderBox parentBox,
required SliderThemeData sliderTheme,
required TextDirection textDirection,
required double value,
required double textScaleFactor,
required Size sizeWithOverflow,
}) {
assert(sliderTheme.disabledThumbColor != null);
assert(sliderTheme.thumbColor != null);
final Canvas canvas = context.canvas;
final Tween<double> radiusTween = Tween<double>(
begin: _disabledThumbRadius,
end: enabledThumbRadius,
);
final ColorTween colorTween = ColorTween(
begin: sliderTheme.disabledThumbColor,
end: sliderTheme.thumbColor,
);
final Color color = colorTween.evaluate(enableAnimation)!;
final double radius = radiusTween.evaluate(enableAnimation);
final Tween<double> elevationTween = Tween<double>(
begin: elevation,
end: pressedElevation,
);
final double evaluatedElevation =
elevationTween.evaluate(activationAnimation);
final Path path = Path()
..addArc(
Rect.fromCenter(
center: center, width: 2 * radius, height: 2 * radius),
0,
pi * 2);
canvas.drawShadow(path, Colors.black, evaluatedElevation, true);
canvas.drawRect(
Rect.fromCenter(center: center, width: 2 * radius, height: 2 * radius),
Paint()..color = color,
);
}
}

71
lib/screens/sale_quotation/components/nav_helper.dart
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@ -1,71 +0,0 @@
import 'package:flutter/material.dart';
/// Route options are used to configure certain features of
/// the given example
String getCurrentRouteOption(BuildContext context) {
var isEmpty = ModalRoute.of(context) != null &&
ModalRoute.of(context)!.settings.arguments != null &&
ModalRoute.of(context)!.settings.arguments is String
? ModalRoute.of(context)!.settings.arguments as String
: '';
return isEmpty;
}
// Route options
const dflt = 'Default';
const noData = 'No data';
const autoRows = 'Auto rows';
const showBordersWithZebraStripes = 'Borders with Zebra';
const custPager = 'Custom pager';
const defaultSorting = 'Default sorting';
const selectAllPage = 'Select all at page';
const rowTaps = 'Row Taps';
const rowHeightOverrides = 'Row height overrides';
const fixedColumnWidth = 'Fixed column width';
const dataTable2 = 'DataTable2';
const paginatedFixedRowsCols = 'PaginatedDataTable2';
const asyncPaginatedFixedRowsCols = 'AsyncPaginatedDataTable2';
const custArrows = 'Custom sort arrows';
const asyncErrors =
"Errors/Retries"; // Async sample that emulates network error and allow retrying load operation
const goToLast =
"Start at last page"; // Used by async example, navigates to the very last page upon opening the screen
const rounded = 'Rounded style';
/// Configurations available to given example routes
const Map<String, List<String>> routeOptions = {
'/datatable2': [
dflt,
noData,
showBordersWithZebraStripes,
fixedColumnWidth,
rowTaps,
rowHeightOverrides,
custArrows,
rounded
],
'/paginated2': [dflt, noData, autoRows, custPager, defaultSorting],
'/datatable2fixedmn': [
dataTable2,
paginatedFixedRowsCols,
asyncPaginatedFixedRowsCols
],
'/asyncpaginated2': [
dflt,
noData,
selectAllPage,
autoRows,
asyncErrors,
goToLast,
custPager
],
};
List<String>? getOptionsForRoute(String route) {
if (!routeOptions.containsKey(route)) {
return null;
}
return routeOptions[route];
}

104
lib/screens/sale_quotation/sale_quotation.dart
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@ -5,7 +5,6 @@ import 'package:flutter/material.dart';
import 'package:flutter_slidable/flutter_slidable.dart';
import 'package:get/get.dart';
import 'package:sk_base_mobile/app_theme.dart';
import 'package:sk_base_mobile/screens/sale_quotation/components/data_table.dart';
import 'package:sk_base_mobile/util/modal.util.dart';
import 'package:sk_base_mobile/util/screen_adaper_util.dart';
import 'package:sk_base_mobile/widgets/sk_appbar.dart';
@ -44,60 +43,63 @@ class SaleQuotationPage extends StatelessWidget {
))
],
),
body: Column(
children: [
Container(
decoration: BoxDecoration(
color: headerBgcolor,
border: Border(
bottom: BorderSide(
color: AppTheme.nearlyBlack.withOpacity(0.5)))),
padding: EdgeInsets.only(
left: ScreenAdaper.width(20),
top: ScreenAdaper.height(10),
bottom: ScreenAdaper.height(10)),
child: Row(
children: [
Text(
'名称',
style: headerTitleStyle,
),
const Spacer(),
Container(
alignment: Alignment.center,
width: quantityWidth,
// constraints: BoxConstraints(minWidth: quantityWidth),
child: Text(
'数量',
body: SafeArea(
bottom: ScreenAdaper.isLandspace() ? false : true,
child: Column(
children: [
Container(
decoration: BoxDecoration(
color: headerBgcolor,
border: Border(
bottom: BorderSide(
color: AppTheme.nearlyBlack.withOpacity(0.5)))),
padding: EdgeInsets.only(
left: ScreenAdaper.width(20),
top: ScreenAdaper.height(10),
bottom: ScreenAdaper.height(10)),
child: Row(
children: [
Text(
'名称',
style: headerTitleStyle,
),
),
Container(
alignment: Alignment.center,
width: unitPriceWidth,
// constraints: BoxConstraints(minWidth: unitPriceWidth),
child: Text(
'单价',
style: headerTitleStyle,
const Spacer(),
Container(
alignment: Alignment.center,
width: quantityWidth,
// constraints: BoxConstraints(minWidth: quantityWidth),
child: Text(
'数量',
style: headerTitleStyle,
),
),
),
Container(
alignment: Alignment.center,
width: amountWidth,
child: Text(
'总价',
style: headerTitleStyle,
Container(
alignment: Alignment.center,
width: unitPriceWidth,
// constraints: BoxConstraints(minWidth: unitPriceWidth),
child: Text(
'单价',
style: headerTitleStyle,
),
),
),
],
)),
Expanded(
child: Obx(() => CustomScrollView(
slivers: controller.groups
.mapIndexed<Widget>((index, e) => buildBody(e, index))
.toList(),
))),
],
Container(
alignment: Alignment.center,
width: amountWidth,
child: Text(
'总价',
style: headerTitleStyle,
),
),
],
)),
Expanded(
child: Obx(() => CustomScrollView(
slivers: controller.groups
.mapIndexed<Widget>((index, e) => buildBody(e, index))
.toList(),
))),
],
),
),
);
}

6
lib/widgets/sk_appbar.dart
View File

@ -1,4 +1,5 @@
import 'package:flutter/material.dart';
import 'package:sk_base_mobile/util/util.dart';
class SkAppbar extends StatelessWidget implements PreferredSizeWidget {
final String title;
@ -8,7 +9,10 @@ class SkAppbar extends StatelessWidget implements PreferredSizeWidget {
@override
Widget build(BuildContext context) {
return AppBar(
title: Text(title),
title: Text(
title,
style: TextStyle(fontSize: ScreenAdaper.sp(40)),
),
actions: action,
);
}

366
pubspec.lock
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1
pubspec.yaml
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@ -63,7 +63,6 @@ dependencies:
flutter_native_splash: ^2.3.11
flutter_svg: ^2.0.10+1
flutter_sticky_header: ^0.6.5
data_table_2: ^2.5.12
flutter_slidable: ^3.1.0
dev_dependencies:
flutter_test: