import 'package:flutter/material.dart'; import 'package:fluttertoast/fluttertoast.dart'; import 'package:provider/provider.dart'; import '../../../../controllers/http_status_manger/http_status_manger.dart'; import '../../../../controllers/localization/localization.dart'; import '../../../../controllers/providers/api/gas_refill_provider.dart'; import '../../../../controllers/providers/api/user_provider.dart'; import '../../../../controllers/providers/settings/setting_provider.dart'; import '../../../../models/enums/user_types.dart'; import '../../../../models/gas_refill/gas_refill_model.dart'; import '../../../../models/subtitle.dart'; import '../../../../models/user.dart'; import '../../../app_style/colors.dart'; import '../../../app_style/sizing.dart'; import '../../../widgets/buttons/app_back_button.dart'; import '../../../widgets/buttons/app_button.dart'; import '../../../widgets/buttons/app_icon_button.dart'; import '../../../widgets/gas_refill/gas_refill_update_details_item.dart'; import '../../../widgets/loaders/loading_manager.dart'; import '../../../widgets/requests/info_row.dart'; import '../../../widgets/requests/request_status.dart'; import '../../../widgets/status/gas_refill/gas_status.dart'; import '../../../widgets/titles/app_sub_title.dart'; class GasRefillDetails extends StatefulWidget { final GasRefillModel? model; const GasRefillDetails({Key? key, this.model}) : super(key: key); @override State createState() => _GasRefillDetailsState(); } class _GasRefillDetailsState extends State { final GasRefillModel _model = GasRefillModel(); bool _enableEdit = false; bool _validate = false; UserProvider? _userProvider; SettingProvider? _settingProvider; GasRefillProvider? _gasRefillProvider; bool _isLoading = false; Subtitle? _subtitle; final GlobalKey _formKey = GlobalKey(); final GlobalKey _scaffoldKey = GlobalKey(); _update() async { _validate = true; if(!(_formKey.currentState?.validate()??false)){ setState(() {}); return false; } _formKey.currentState?.save(); _isLoading =true; setState(() {}); int? status = await _gasRefillProvider?.updateModel( user: _userProvider?.user??User(), host: _settingProvider?.host??"", newModel: _model, oldModel: widget.model ); _isLoading =false; setState(() {}); if(status != null && status >= 200 && status < 300){ Fluttertoast.showToast( msg: _subtitle?.requestCompleteSuccessfully??"", ); _enableEdit = false; _validate = false; //Navigator.of(context).pop(); }else{ String errorMessage = HttpStatusManger.getStatusMessage( status: status, subtitle: _subtitle); ScaffoldMessenger.of(context).showSnackBar( SnackBar( content: Text( errorMessage ), ) ); } } @override void initState() { _model.fromGasRefillModel(widget.model??GasRefillModel()); super.initState(); } @override Widget build(BuildContext context) { _subtitle = AppLocalization.of(context)?.subtitle; _userProvider = Provider.of(context); _settingProvider = Provider.of(context); _gasRefillProvider = Provider.of(context); return Scaffold( key: _scaffoldKey, body: SafeArea( child: Form( key: _formKey, child: LoadingManager( isLoading: _isLoading, isFailedLoading: false, stateCode: 200, onRefresh: () async {}, child: Column( children: [ Container( color: Theme.of(context).colorScheme.primary, padding: const EdgeInsets.symmetric(horizontal: 0,vertical: 4), child: Row( children: [ ABackButton(), Expanded( child: Center( child: Text( _subtitle?.details??"", style: Theme.of(context).textTheme.headline6?.copyWith( color: AColors.white, fontStyle: FontStyle.italic ), ), ), ), if(_userProvider?.user?.type == UsersTypes.engineer) AIconButton( iconData: _enableEdit ? Icons.cancel : Icons.edit, color: Theme.of(context).colorScheme.onPrimary, buttonSize: 42, backgroundColor: AColors.green, onPressed: () async { _enableEdit = !_enableEdit; _model.fromGasRefillModel(widget.model??GasRefillModel()); setState(() {}); }, ), const SizedBox(width: 16,) ], ), ), Expanded( child: SingleChildScrollView( padding: EdgeInsets.all(16*AppStyle.getScaleFactor(context)), child: Column( crossAxisAlignment: CrossAxisAlignment.start, children: [ RequestInfoRow( title: _subtitle?.title??"", info: _model.title??"", ), RequestInfoRow( title: _subtitle?.hospital??"", info: _model.clientName??"", ), _enableEdit ? Column( crossAxisAlignment: CrossAxisAlignment.start, children: [ const SizedBox(height: 8,), ASubTitle(_subtitle?.status??""), if(_validate && _model.status == null) ASubTitle(_subtitle?.requiredWord??"",color: Colors.red,), const SizedBox(height: 4,), GasStatusMenu( initialValue: _model.status, onSelect: (status){ _model.status = status; }, ) ], ): Row( children: [ Expanded( child: Text( "${_subtitle?.status} : ", style: Theme.of(context).textTheme.subtitle2, textScaleFactor: AppStyle.getScaleFactor(context), ), ), StatusLabel(label: _model.status?.label??"", color: AColors.getGasStatusColor(_model.status?.id??0) ), ], ), const SizedBox(height: 8,), const ASubTitle("Gas Requests"), const SizedBox(height: 8,), ListView.builder( shrinkWrap: true, physics: const ClampingScrollPhysics(), itemCount: _model.details?.length, itemBuilder: (context,index){ final details = _model.details![index]; return GasRefillUpdateDetailsItem( details: details, validate: _validate, enableEdit: _enableEdit, ); } ), if(_enableEdit) Column( children: [ const SizedBox(height: 16,), AButton( text: _subtitle?.update??"", onPressed: _update, ), ], ), ], ), ), ), ], ), ), ), ), ); } }