cloudsolutions-atoms/lib/views/pages/device_transfer/update_device_transfer.dart

import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import 'package:test_sa/controllers/providers/api/asset_transfer_provider.dart';
import 'package:test_sa/controllers/providers/api/user_provider.dart';
import 'package:test_sa/controllers/providers/settings/setting_provider.dart';
import 'package:test_sa/extensions/context_extension.dart';
import 'package:test_sa/models/device/asset_transfer.dart';
import 'package:test_sa/models/subtitle.dart';
import 'package:test_sa/new_views/common_widgets/app_filled_button.dart';
import 'package:test_sa/views/app_style/sizing.dart';
import 'package:test_sa/views/widgets/buttons/app_button.dart';
import 'package:test_sa/views/widgets/loaders/loading_manager.dart';
import 'package:test_sa/views/widgets/titles/app_sub_title.dart';

import '../../../../controllers/localization/localization.dart';
import '../../../new_views/common_widgets/default_app_bar.dart';

class UpdateDeviceTransfer extends StatefulWidget {
  final AssetTransfer model;
  final bool isSender;

  const UpdateDeviceTransfer({Key key, this.model, this.isSender}) : super(key: key);

  @override
  State<UpdateDeviceTransfer> createState() => _UpdateDeviceTransferState();
}

class _UpdateDeviceTransferState extends State<UpdateDeviceTransfer> {
  bool _isLoading = false;
  bool _validate = false;
  UserProvider _userProvider;
  SettingProvider _settingProvider;
  Uint8List _signature;
  AssetTransferProvider _deviceTransferProvider;
  final TextEditingController _requestedQuantityController = TextEditingController();
  // final DeviceTransferInfo _formModel = DeviceTransferInfo(attachments: []);
  final GlobalKey<FormState> _formKey = GlobalKey<FormState>();
  final GlobalKey<ScaffoldState> _scaffoldKey = GlobalKey<ScaffoldState>();

  _update() async {
    // if (_formModel?.timer?.startAt == null) {
    //   await Fluttertoast.showToast(msg: "Working Hours Required");
    //   return false;
    // }
    // if (_formModel?.timer?.endAt == null) {
    //   await Fluttertoast.showToast(msg: "Please Stop The Timer");
    //   return false;
    // }
    _validate = true;
    if (!_formKey.currentState.validate()) {
      setState(() {});
      return false;
    }
    _formKey.currentState.save();

    _isLoading = true;
    setState(() {});
    // int status = await _deviceTransferProvider.updateRequest(
    //     user: _userProvider.user, host: _settingProvider.host, requestId: widget.model.id, isSender: widget.isSender, newModel: _formModel, oldModel: widget.model);
    // _isLoading = false;
    // setState(() {});
    // if (status >= 200 && status < 300) {
    //   Fluttertoast.showToast(
    //     msg: context.translation.successfulRequestMessage,
    //   );
    //   _validate = false;
    //   Navigator.of(context).pop();
    // }
  }

  // @override
  // void setState(VoidCallback fn) {
  //   if (!mounted) super.setState(() {});
  // }

  @override
  void initState() {
    // _formModel.fromDetails(widget.isSender ? widget.model.sender : widget.model.receiver, withSignature: false);
    super.initState();
  }

  @override
  void dispose() {
    _requestedQuantityController.dispose();
    super.dispose();
  }

  @override
  Widget build(BuildContext context) {
    _userProvider = Provider.of<UserProvider>(context);
    _settingProvider = Provider.of<SettingProvider>(context);
    _deviceTransferProvider = Provider.of<AssetTransferProvider>(context, listen: false);
    return Scaffold(
      appBar: DefaultAppBar(title: context.translation.updateRequest),
      key: _scaffoldKey,
      body: SafeArea(
        child: LoadingManager(
          isLoading: _isLoading,
          isFailedLoading: false,
          stateCode: 200,
          onRefresh: () async {},
          child: Column(
            mainAxisAlignment: MainAxisAlignment.spaceBetween,
            children: [
              SingleChildScrollView(
                padding: EdgeInsets.all(12 * AppStyle.getScaleFactor(context)),
                child: Column(
                  crossAxisAlignment: CrossAxisAlignment.start,
                  children: [
                    ASubTitle("Comment"),
                    const SizedBox(
                      height: 4,
                    ),
                    // ATextFormField(
                    //   initialValue: _formModel?.comment,
                    //   textAlign: TextAlign.center,
                    //   style: Theme.of(context).textTheme.subtitle1,
                    //   textInputType: TextInputType.text,
                    //   onSaved: (value) {
                    //     _formModel.comment = value;
                    //   },
                    // ),
                    const SizedBox(
                      height: 8,
                    ),
                    ASubTitle(context.translation.travelingHours),
                    const SizedBox(
                      height: 4,
                    ),
                    // ATextFormField(
                    //   initialValue: _formModel?.travelingHours,
                    //   textAlign: TextAlign.center,
                    //   style: Theme.of(context).textTheme.subtitle1,
                    //   textInputType: TextInputType.number,
                    //   onSaved: (value) {
                    //     _formModel.travelingHours = value;
                    //   },
                    // ),
                    const SizedBox(
                      height: 16,
                    ),
                    ASubTitle(context.translation.workingHours),
                    const SizedBox(height: 8),
                    Row(
                      children: [
                        // Expanded(
                        //   child: AppTimer(
                        //     timer: _formModel.timer,
                        //     onChange: (timer) async {
                        //       _formModel.timer = timer;
                        //       _formModel.workingHours = (((timer?.durationInSecond ?? 0) / 60) / 60)?.toStringAsFixed(2) ?? "0";
                        //       return true;
                        //     },
                        //   ),
                        // ),
                      ],
                    ),
                    const SizedBox(height: 16),
                    ASubTitle(context.translation.status),
                    const SizedBox(
                      height: 4,
                    ),
                    // AssetStatusMenu(
                    //   initialValue: _formModel.status,
                    //   onSelect: (status) {
                    //     if (status == null) return;
                    //     _formModel.status = status;
                    //     setState(() {});
                    //   },
                    // ),
                    const SizedBox(
                      height: 16,
                    ),
                    // MultiFilesPicker(
                    //   label: "Attachments",
                    //   files: _formModel.attachments,
                    // ),
                    const SizedBox(
                      height: 16,
                    ),
                    const ASubTitle("Signature"),
                    // if(_validate && _formModel.signature == null)
                    //   ASubTitle(_subtitle.requiredWord,color: Colors.red,),
                    const SizedBox(
                      height: 4,
                    ),
                    // ESignature(
                    //   oldSignature: widget.isSender ? widget.model.sender.engSignature : widget.model.receiver.engSignature,
                    //   newSignature: _signature,
                    //   onSaved: (signature) {
                    //     _signature = signature;
                    //     if (signature == null || signature.isEmpty) return;
                    //     _formModel.engSignature = "${DateTime.now().toIso8601String()}.png|${base64Encode(signature)}";
                    //     // base64Encode(signature);
                    //   },
                    // ),
                  ],
                ),
              ),
              Padding(
                padding: const EdgeInsets.all(16.0),
                child: AppFilledButton(
                  label: context.translation.update,
                  onPressed: _update,
                ),
              ),
            ],
          ),
        ),
      ),
    );
  }
}