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516 lines
29 KiB
Dart
516 lines
29 KiB
Dart
import 'dart:async';
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import 'dart:io';
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import 'package:doctor_app_flutter/config/config.dart';
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import 'package:doctor_app_flutter/config/shared_pref_kay.dart';
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import 'package:doctor_app_flutter/config/size_config.dart';
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import 'package:doctor_app_flutter/core/enum/viewstate.dart';
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import 'package:doctor_app_flutter/core/service/auth_service.dart';
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import 'package:doctor_app_flutter/core/viewModel/hospitals_view_model.dart';
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import 'package:doctor_app_flutter/core/viewModel/imei_view_model.dart';
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import 'package:doctor_app_flutter/core/viewModel/project_view_model.dart';
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import 'package:doctor_app_flutter/models/doctor/user_model.dart';
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import 'package:doctor_app_flutter/screens/auth/verification_methods_screen.dart';
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import 'package:doctor_app_flutter/screens/base/base_view.dart';
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import 'package:doctor_app_flutter/util/helpers.dart';
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import 'package:doctor_app_flutter/util/translations_delegate_base.dart';
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import 'package:doctor_app_flutter/widgets/shared/app_loader_widget.dart';
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import 'package:doctor_app_flutter/widgets/shared/app_texts_widget.dart';
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import 'package:doctor_app_flutter/widgets/shared/buttons/app_buttons_widget.dart';
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import 'package:doctor_app_flutter/widgets/shared/loader/gif_loader_dialog_utils.dart';
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import 'package:doctor_app_flutter/widgets/shared/text_fields/app_text_form_field.dart';
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import 'package:firebase_messaging/firebase_messaging.dart';
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import 'package:flutter/material.dart';
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import 'package:hexcolor/hexcolor.dart';
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import 'package:provider/provider.dart';
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import '../../lookups/auth_lookup.dart';
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import '../../util/dr_app_shared_pref.dart';
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import '../../widgets/auth/auth_header.dart';
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import '../../widgets/shared/app_scaffold_widget.dart';
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DrAppSharedPreferances sharedPref = new DrAppSharedPreferances();
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class Loginsreen extends StatefulWidget {
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@override
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_LoginsreenState createState() => _LoginsreenState();
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}
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class _LoginsreenState extends State<Loginsreen> {
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String platformImei;
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final FirebaseMessaging _firebaseMessaging = FirebaseMessaging();
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bool _isLoading = true;
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ProjectViewModel projectViewModel;
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AuthService authService = AuthService();
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//TODO change AppTextFormField to AppTextFormFieldCustom
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final loginFormKey = GlobalKey<FormState>();
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var projectIdController = TextEditingController();
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var projectsList = [];
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FocusNode focusPass = FocusNode();
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FocusNode focusProject = FocusNode();
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// HospitalViewModel hospitalViewModel;
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var userInfo = UserModel();
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@override
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void initState() {
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super.initState();
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_firebaseMessaging.setAutoInitEnabled(true);
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if (Platform.isIOS) {
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_firebaseMessaging.requestNotificationPermissions();
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}
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_firebaseMessaging.getToken().then((String token) async {
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if (DEVICE_TOKEN == "" && projectViewModel.isLogin == false) {
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DEVICE_TOKEN = token;
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changeLoadingState(true);
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authService.selectDeviceImei(DEVICE_TOKEN).then((value) {
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print(authService.dashboardItemsList);
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if (authService.dashboardItemsList.length > 0) {
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sharedPref.setObj(
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LAST_LOGIN_USER, authService.dashboardItemsList[0]);
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Navigator.of(context).pushReplacement(MaterialPageRoute(
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builder: (BuildContext context) => VerificationMethodsScreen(
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password: null,
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)));
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} else {
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changeLoadingState(false);
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}
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});
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} else {
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changeLoadingState(false);
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}
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}).catchError((err) {
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print(err);
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});
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}
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void changeLoadingState(isLoading) {
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setState(() {
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_isLoading = isLoading;
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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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projectViewModel = Provider.of<ProjectViewModel>(context);
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return BaseView<IMEIViewModel>(
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onModelReady: (model) => {},
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builder: (_, model, w) =>
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AppScaffold(
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baseViewModel: model,
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isShowAppBar: false,
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backgroundColor: HexColor('#F8F8F8'),
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body: SafeArea(
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child: (_isLoading == false)
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? ListView(children: <Widget>[
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Container(
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margin:
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EdgeInsetsDirectional.fromSTEB(30, 0, 30, 30),
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alignment: Alignment.topLeft,
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: <Widget>[
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Column(
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crossAxisAlignment:
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CrossAxisAlignment.start,
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children: <Widget>[
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AuthHeader(loginType.knownUser),
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SizedBox(
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height: 40,
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),
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Form(
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key: loginFormKey,
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child: Column(
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mainAxisAlignment: MainAxisAlignment
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.spaceBetween,
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children: <Widget>[
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Container(
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width: SizeConfig
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.realScreenWidth * 0.90,
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height: SizeConfig
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.realScreenHeight * 0.65,
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child:
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Column(
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crossAxisAlignment: CrossAxisAlignment
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.start, children: [
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buildSizedBox(),
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Padding(
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child: AppText(
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TranslationBase
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.of(context)
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.enterCredentials,
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fontSize: 18,
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fontWeight: FontWeight
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.bold,
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),
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padding: EdgeInsets.only(
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top: 10, bottom: 10)),
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Container(
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decoration: BoxDecoration(
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borderRadius: BorderRadius
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.all(
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Radius.circular(
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6.0)),
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border: Border.all(
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width: 1.0,
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color: HexColor(
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"#CCCCCC"),
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),
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color: Colors.white),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment
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.start,
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children: [
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Padding(
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padding: EdgeInsets
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.only(
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left: 10,
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top: 10),
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child: AppText(
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TranslationBase
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.of(context)
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.enterId,
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fontWeight: FontWeight
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.w800,
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fontSize: 14,
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)),
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AppTextFormField(
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labelText: '',
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borderColor: Colors
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.white,
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textInputAction: TextInputAction
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.next,
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validator: (value) {
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if (value !=
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null && value
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.isEmpty) {
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return TranslationBase
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.of(context)
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.pleaseEnterYourID;
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}
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return null;
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},
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onSaved: (value) {
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if (value !=
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null) setState(() {
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userInfo
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.userID =
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value
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.trim();
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});
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},
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onChanged: (value) {
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if (value != null)
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setState(() {
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userInfo
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.userID =
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value
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.trim();
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});
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},
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onFieldSubmitted: (
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_) {
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focusPass
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.nextFocus();
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},
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)
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])),
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buildSizedBox(),
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Container(
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decoration: BoxDecoration(
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borderRadius: BorderRadius
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.all(
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Radius.circular(
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6.0)),
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border: Border.all(
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width: 1.0,
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color: HexColor(
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"#CCCCCC"),
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),
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color: Colors.white),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment
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.start,
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children: [
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Padding(
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padding: EdgeInsets
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.only(
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left: 10,
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top: 10),
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child: AppText(
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TranslationBase
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.of(context)
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.enterPassword,
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fontWeight: FontWeight
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.w800,
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fontSize: 14,
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)),
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AppTextFormField(
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focusNode: focusPass,
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obscureText: true,
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borderColor: Colors
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.white,
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textInputAction: TextInputAction
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.next,
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validator: (value) {
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if (value !=
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null && value
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.isEmpty) {
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return TranslationBase
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.of(context)
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.pleaseEnterPassword;
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}
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return null;
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},
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onSaved: (value) {
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if (value !=
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null)
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setState(() {
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userInfo
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.password =
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value;
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});
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},
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onChanged: (value){
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if (value !=
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null)
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setState(() {
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userInfo
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.password =
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value;
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});
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},
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onFieldSubmitted: (
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_) {
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focusPass
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.nextFocus();
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Helpers
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.showCupertinoPicker(
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context,
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projectsList,
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'facilityName',
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onSelectProject);
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},
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onTap: () {
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this.getProjects(
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userInfo
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.userID, model);
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},
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)
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])),
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buildSizedBox(),
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projectsList.length > 0
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? Container(
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decoration: BoxDecoration(
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borderRadius: BorderRadius
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.all(
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Radius.circular(
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6.0)),
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border: Border.all(
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width: 1.0,
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color: HexColor(
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"#CCCCCC"),
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),
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color: Colors.white),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment
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.start,
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children: [
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Padding(
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padding: EdgeInsets
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.only(
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left: 10,
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top: 10),
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child: AppText(
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TranslationBase
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.of(context)
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.selectYourProject,
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fontWeight: FontWeight
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.w600,
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)),
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AppTextFormField(
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focusNode: focusProject,
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controller: projectIdController,
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borderColor: Colors
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.white,
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suffixIcon: Icons
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.arrow_drop_down,
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onTap: () {
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Helpers
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.showCupertinoPicker(
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context,
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projectsList,
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'facilityName',
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onSelectProject);
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},
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validator: (
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value) {
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if (value !=
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null &&
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value
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.isEmpty) {
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return TranslationBase
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.of(
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context)
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.pleaseEnterYourProject;
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}
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return null;
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})
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]))
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: Container(
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decoration: BoxDecoration(
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borderRadius: BorderRadius
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.all(
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Radius.circular(
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6.0)),
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border: Border.all(
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width: 1.0,
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color: HexColor(
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"#CCCCCC"),
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),
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color: Colors.white),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment
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.start,
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children: [
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Padding(
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padding: EdgeInsets
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.only(
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left: 10,
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top: 10),
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child: AppText(
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TranslationBase
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.of(context)
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.selectYourProject,
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fontWeight: FontWeight
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.w800,
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fontSize: 14,
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)),
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AppTextFormField(
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readOnly: true,
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borderColor: Colors
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.white,
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prefix: IconButton(
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icon: Icon(Icons
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.arrow_drop_down),
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iconSize: 30,
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padding: EdgeInsets
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.only(
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bottom: 30),
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),
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)
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])),
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]),
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),
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Row(
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mainAxisAlignment: MainAxisAlignment
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.end,
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children: <Widget>[
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Expanded(
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child: AppButton(
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title: TranslationBase
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.of(context)
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.login,
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color: HexColor(
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'#D02127'),
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disabled: userInfo
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.userID == null ||
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userInfo.password ==
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null,
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fontWeight: FontWeight
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.bold,
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onPressed: () {
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login(context, model);
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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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)
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],
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)
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]))
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])
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: Center(child: AppLoaderWidget()),
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),
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));
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}
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SizedBox buildSizedBox() {
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return SizedBox(
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height: 20,
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);
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}
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login(context,
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IMEIViewModel model,) async {
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if (loginFormKey.currentState.validate()) {
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loginFormKey.currentState.save();
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GifLoaderDialogUtils.showMyDialog(context);
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sharedPref.setInt(PROJECT_ID, userInfo.projectID);
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await model.login(userInfo);
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if (model.state == ViewState.ErrorLocal) {
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Helpers.showErrorToast(model.error);
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} else {
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if (model.loginInfo['MessageStatus'] == 1) {
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saveObjToString(LOGGED_IN_USER, model.loginInfo);
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sharedPref.remove(LAST_LOGIN_USER);
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sharedPref.setString(TOKEN, model.loginInfo['LogInTokenID']);
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GifLoaderDialogUtils.hideDialog(context);
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Navigator.of(context).pushReplacement(MaterialPageRoute(
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builder: (BuildContext context) =>
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VerificationMethodsScreen(
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password: userInfo.password,
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)));
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}
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}
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}
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}
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Future<void> setSharedPref(key, value) async {
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sharedPref.setString(key, value).then((success) {
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print("sharedPref.setString" + success.toString());
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});
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}
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saveObjToString(String key, value) async {
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sharedPref.setObj(key, value);
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}
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onSelectProject(index) {
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setState(() {
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userInfo.projectID = projectsList[index]["facilityId"];
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projectIdController.text = projectsList[index]['facilityName'];
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});
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primaryFocus.unfocus();
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}
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getProjects(memberID, IMEIViewModel model)async {
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if (memberID != null && memberID != '') {
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if (projectsList.length == 0) {
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await model.getHospitalsList(memberID);
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if(model.state == ViewState.Idle) {
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projectsList = model.hospitals;
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setState(() {
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userInfo.projectID = projectsList[0]["facilityId"];
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projectIdController.text = projectsList[0]['facilityName'];
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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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