sign_list_page.dart 4.5 KB

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  1. import 'package:flutter/cupertino.dart';
  2. import 'package:flutter/material.dart';
  3. import 'package:flutter_datetime_picker/flutter_datetime_picker.dart';
  4. import 'package:liftmanager/internal/search/presenter/base_list_provider.dart';
  5. import 'package:liftmanager/internal/sign/model/sign_list_entity.dart';
  6. import 'package:liftmanager/internal/sign/presenter/SignListPresenter.dart';
  7. import 'package:liftmanager/mvp/base_page_state.dart';
  8. import 'package:liftmanager/res/resources.dart';
  9. import 'package:liftmanager/routers/fluro_navigator.dart';
  10. import 'package:liftmanager/widgets/app_bar.dart';
  11. import 'package:liftmanager/widgets/my_refresh_list.dart';
  12. import 'package:liftmanager/widgets/state_layout.dart';
  13. import 'package:provider/provider.dart' as p;
  14. class SignListPage extends StatefulWidget {
  15. @override
  16. State<StatefulWidget> createState() {
  17. return SignListPageState();
  18. }
  19. }
  20. class SignListPageState extends BasePageState<SignListPage, SignListPresenter> {
  21. BaseListProvider<SignListItem> provider = BaseListProvider<SignListItem>();
  22. String _nowTimeStr = "";
  23. int _page = 1;
  24. @override
  25. void initState() {
  26. provider.setStateTypeNotNotify(StateType.loading);
  27. super.initState();
  28. _nowTimeStr = DateTime.now().toString().split(" ")[0];
  29. _onRefresh();
  30. }
  31. Future _onRefresh() async {
  32. _page = 1;
  33. await presenter.signList(context, _page, 10, _nowTimeStr);
  34. }
  35. Future _loadMore() async {
  36. _page++;
  37. await presenter.signList(context, _page, 10, _nowTimeStr);
  38. }
  39. ///选择日期
  40. Future<void> _selectTime(Function callback) async {
  41. DatePicker.showDatePicker(context,
  42. showTitleActions: true, onChanged: (date) {}, onConfirm: (date) {
  43. callback("${date.toString().split(".")[0]}");
  44. }, currentTime: DateTime.now(), locale: LocaleType.zh);
  45. }
  46. @override
  47. Widget build(BuildContext context) {
  48. return p.ChangeNotifierProvider<BaseListProvider<SignListItem>>(
  49. create: (_) => provider,
  50. child: WillPopScope(
  51. onWillPop: () {
  52. NavigatorUtils.goBackWithParams(context, true);
  53. return Future.value(false);
  54. },
  55. child: Scaffold(
  56. appBar: MyAppBar(
  57. centerTitle: "考勤记录",
  58. actions: <Widget>[
  59. FlatButton(
  60. child: Text("选择日期"),
  61. textColor: Colours.dark_text,
  62. highlightColor: Colors.transparent,
  63. onPressed: () {
  64. _selectTime((String time) {
  65. _nowTimeStr = "${time.split(" ")[0]}";
  66. _onRefresh();
  67. });
  68. },
  69. )
  70. ],
  71. ),
  72. body: p.Consumer<BaseListProvider<SignListItem>>(
  73. builder: (_, provider, __) {
  74. return MyListView(
  75. itemCount: provider.list.length,
  76. stateType: provider.stateType,
  77. onRefresh: _onRefresh,
  78. loadMore: _loadMore,
  79. // itemExtent: 67.0,
  80. hasMore: provider.hasMore,
  81. itemBuilder: (_, index) {
  82. return Container(
  83. padding: const EdgeInsets.symmetric(
  84. horizontal: 15.0, vertical: 12.0),
  85. alignment: Alignment.centerLeft,
  86. decoration: BoxDecoration(
  87. color: Colors.white,
  88. border: Border(
  89. bottom:
  90. BorderSide(width: 0.5, color: Colours.line),
  91. )),
  92. child: Column(
  93. crossAxisAlignment: CrossAxisAlignment.start,
  94. mainAxisAlignment: MainAxisAlignment.start,
  95. children: <Widget>[
  96. Text("类型:${provider.list[index].typeDesc}"),
  97. Text("时间:${provider.list[index].createDate}"),
  98. Text("地址:${provider.list[index].address}"),
  99. Text("状态:${provider.list[index].statusDesc}")
  100. ],
  101. ),
  102. );
  103. },
  104. );
  105. }))));
  106. }
  107. @override
  108. SignListPresenter createPresenter() {
  109. return SignListPresenter();
  110. }
  111. }