clean up
This commit is contained in:
Sai Naw Wun
280
lib/pages/staff/staff_editor.dart
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280
lib/pages/staff/staff_editor.dart
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@@ -0,0 +1,280 @@
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import 'package:fcs/domain/entities/role.dart';
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import 'package:fcs/domain/entities/user.dart';
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import 'package:fcs/helpers/theme.dart';
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import 'package:fcs/localization/app_translations.dart';
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import 'package:fcs/pages/main/model/language_model.dart';
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import 'package:fcs/pages/staff/model/staff_model.dart';
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import 'package:fcs/pages/main/util.dart';
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import 'package:fcs/pages/widgets/display_text.dart';
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import 'package:fcs/pages/widgets/local_text.dart';
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import 'package:fcs/pages/widgets/progress.dart';
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import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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typedef void FindCallBack();
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class StaffEditor extends StatefulWidget {
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final User staff;
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const StaffEditor({this.staff});
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@override
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_StaffEditorState createState() => _StaffEditorState();
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}
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class _StaffEditorState extends State<StaffEditor> {
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TextEditingController _phoneInput = new TextEditingController();
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bool _isLoading = false;
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User user;
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User selectedUser;
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List<Privilege> privileges = [];
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bool isNew = true;
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@override
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void initState() {
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super.initState();
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privileges = Provider.of<StaffModel>(context, listen: false).privileges;
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isNew = widget.staff == null;
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user = User();
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if (!isNew) {
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user =
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User(name: widget.staff.name, phoneNumber: widget.staff.phoneNumber);
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user.privileges = widget.staff.privileges;
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privileges.forEach((p) => user.privileges.contains(p.id)
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? p.isChecked = true
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: p.isChecked = false);
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} else {
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user.name = "";
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user.phoneNumber = "";
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privileges.forEach((p) => p.isChecked = false);
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}
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}
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List<Widget> showprivilegeList(BuildContext context) {
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return privileges.map((p) {
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return new ListTile(
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title: InkWell(
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onTap: () {
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setState(() {
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p.isChecked = p.isChecked == null ? true : !p.isChecked;
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});
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},
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child: new Row(
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children: <Widget>[
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new Checkbox(
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value: p.isChecked == null ? false : p.isChecked,
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activeColor: primaryColor,
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onChanged: (bool value) {
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setState(() {
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p.isChecked = value;
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});
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}),
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Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: <Widget>[
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new Text(
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p.name,
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style: TextStyle(fontSize: 15.0, color: primaryColor),
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),
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Text(p.desc,
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style: TextStyle(fontSize: 13, color: Colors.grey[600]))
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],
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),
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],
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),
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));
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}).toList();
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}
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Widget phoneSearchbox(BuildContext context, FindCallBack findCallBack) {
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var languageModel = Provider.of<LanguageModel>(context);
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return Container(
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padding: EdgeInsets.only(
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bottom: 25,
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left: 8,
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),
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child: Stack(
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alignment: const Alignment(1, 1.0),
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children: <Widget>[
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TextFormField(
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controller: _phoneInput,
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autofocus: false,
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cursorColor: primaryColor,
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keyboardType: TextInputType.phone,
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style: textStyle,
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decoration: new InputDecoration(
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labelText:
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AppTranslations.of(context).text('staff.phone.search'),
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labelStyle: languageModel.isEng ? labelStyle : labelStyleMM,
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// icon: Icon(
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// Icons.search,
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// color: primaryColor,
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// ),
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enabledBorder: UnderlineInputBorder(
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borderSide: BorderSide(color: primaryColor, width: 1.0)),
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focusedBorder: UnderlineInputBorder(
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borderSide: BorderSide(color: primaryColor, width: 1.0)),
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),
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),
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new IconButton(
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onPressed: () {
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findCallBack();
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},
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icon: new Icon(Icons.search, size: 25, color: primaryColor))
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],
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));
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}
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@override
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Widget build(BuildContext context) {
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final namebox = DisplayText(
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text: user.name,
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labelText: getLocalString(context, "customer.name"),
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iconData: Icons.person,
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);
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var phoneNumberBox = Row(
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children: <Widget>[
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Expanded(
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child: DisplayText(
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text: user.phoneNumber,
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labelText: getLocalString(context, "customer.phone"),
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iconData: Icons.phone,
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)),
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isNew
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? Container()
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: IconButton(
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icon: Icon(Icons.open_in_new, color: primaryColor),
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onPressed: () => call(context, user.phoneNumber)),
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],
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);
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final updateButton = fcsButton(
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context,
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getLocalString(context, 'staff.update'),
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callack: _save,
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);
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final addButton = fcsButton(
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context,
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getLocalString(context, 'staff.add'),
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callack: _add,
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);
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return LocalProgress(
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inAsyncCall: _isLoading,
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child: Scaffold(
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appBar: AppBar(
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centerTitle: true,
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leading: new IconButton(
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icon: new Icon(Icons.close, color: primaryColor, size: 30),
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onPressed: () => Navigator.of(context).pop(),
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),
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shadowColor: Colors.transparent,
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backgroundColor: Colors.white,
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title: LocalText(
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context,
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"staff.form.title",
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fontSize: 20,
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color: primaryColor,
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),
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),
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body: Padding(
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padding: const EdgeInsets.only(left: 12.0, right: 12),
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child: ListView(
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children: <Widget>[
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isNew
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? phoneSearchbox(context, () => _findUser(context))
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: Container(),
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phoneNumberBox,
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namebox,
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Padding(
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padding: const EdgeInsets.only(top: 18.0),
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child: Text("Privileges"),
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),
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Column(
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children: showprivilegeList(context),
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),
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Container(
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child: isNew ? addButton : updateButton,
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),
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SizedBox(
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height: 10,
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)
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],
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),
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),
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));
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}
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_add() async {
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if (isNew && selectedUser == null) {
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showMsgDialog(context, "Error", "Invalid user!");
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return;
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}
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setState(() {
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_isLoading = true;
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});
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StaffModel staffModel = Provider.of<StaffModel>(context, listen: false);
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try {
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await staffModel.updatePrivileges(this.selectedUser.id, privilegesIDs());
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Navigator.pop(context);
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} catch (e) {
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showMsgDialog(context, "Error", e.toString());
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} finally {
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setState(() {
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_isLoading = false;
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});
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}
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}
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List<String> privilegesIDs() {
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return this.privileges.where((p) => p.isChecked).map((p) => p.id).toList();
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}
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_save() async {
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setState(() {
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_isLoading = true;
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});
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if (widget.staff == null) return;
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StaffModel staffModel = Provider.of<StaffModel>(context, listen: false);
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try {
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await staffModel.updatePrivileges(widget.staff.id, privilegesIDs());
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Navigator.pop(context);
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} catch (e) {
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showMsgDialog(context, "Error", e.toString());
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} finally {
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setState(() {
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_isLoading = false;
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});
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}
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}
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_findUser(BuildContext context) async {
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StaffModel staffModel = Provider.of<StaffModel>(context, listen: false);
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if (_phoneInput.text == "") return;
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setState(() {
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_isLoading = true;
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});
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try {
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User _user = await staffModel.findUser(_phoneInput.text);
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if (_user == null) {
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showMsgDialog(context, "Error", _phoneInput.text + " not found!");
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return;
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}
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this.selectedUser = _user;
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this.user = _user;
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setState(() {
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if (user.privileges != null) {
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privileges.forEach((p) => user.privileges.contains(p.id)
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? p.isChecked = true
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: p.isChecked = false);
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}
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});
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} catch (e) {
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showMsgDialog(context, "Error", e.toString());
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} finally {
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setState(() {
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_isLoading = false;
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});
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}
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}
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}
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