import 'dart:io'; import 'package:eitc_erm_app/success_registration.dart'; import 'package:eitc_erm_app/utils/Component.dart'; import 'package:eitc_erm_app/utils/Constants.dart'; import 'package:eitc_erm_app/utils/logger.dart'; import 'package:eitc_erm_app/widget/user_header.dart'; import 'package:flutter/material.dart'; import 'package:http/http.dart' as http; import 'package:permission_handler/permission_handler.dart'; import 'bean/doctor_list.dart'; import 'bean/normal_response2.dart'; import 'bean/user_list.dart'; // void main() { // WidgetsFlutterBinding.ensureInitialized(); // runApp(ConfirmRegistration()); // } String mVisitTime = ""; String mVisitTimeEnd = ""; late DoctorListEntity mDoctorListEntity = new DoctorListEntity(); int mWhich = 0; UserListEntity mUserListEntity = new UserListEntity(); int mWhichPatient = 0; TextEditingController ctrlRemark = TextEditingController(); class ConfirmRegistration extends StatefulWidget { ConfirmRegistration( {required String visitTime, required String visitTimeEnd, required userListEntity, required whichPatient, required Key key, required doctorListEntity, which}) : super(key: key) { mVisitTime = visitTime; mVisitTimeEnd = visitTimeEnd; mUserListEntity = userListEntity; mWhichPatient = whichPatient; mDoctorListEntity = doctorListEntity; mWhich = which; } @override State createState() => ConfirmRegistrationState(); } class ConfirmRegistrationState extends State { final GlobalKey _scaffoldKey = GlobalKey(); //重要代码 需要绑定key不然切换页面会停止摄像头采集 @override void initState() { super.initState(); initPlatformState(); //检查权限 //延迟1秒 直播推流 Future.delayed(Duration(milliseconds: 1000), () {}); } Future initPlatformState() async { //相机权限 if (await requestCameraPermission() == false) { return; } //录音权限 if (await requestMicrophonePermission() == false) { return; } } Future requestCameraPermission() async { var status = await Permission.camera.status; if (status == PermissionStatus.granted) { return true; } else { status = await Permission.camera.request(); if (status == PermissionStatus.granted) { return true; } else { return false; } } } Future requestMicrophonePermission() async { var status = await Permission.microphone.status; if (status == PermissionStatus.granted) { return true; } else { status = await Permission.microphone.request(); if (status == PermissionStatus.granted) { return true; } else { return false; } } } @override Widget build(BuildContext context) { return Scaffold( resizeToAvoidBottomInset: false, backgroundColor: Color.fromARGB(0xff, 0xef, 0xef, 0xef), appBar: new AppBar( title: new Text('预约挂号', style: TextStyle( color: Colors.white, )), centerTitle: true, elevation: 0.5, backgroundColor: Global.StatusBarColor, leading: new IconButton( tooltip: '返回上一页', icon: const Icon( Icons.arrow_back_ios, color: Colors.white, ), onPressed: () { Navigator.of(context).pop(); //_nextPage(-1); }, ), ), body: Container( padding: EdgeInsets.all(10), child: SingleChildScrollView( child: Column( mainAxisSize: MainAxisSize.min, crossAxisAlignment: CrossAxisAlignment.center, children: [ ClipRRect( borderRadius: BorderRadius.circular(10.0), child: Container( color: Colors.white, padding: EdgeInsets.all(10), child: Column( mainAxisSize: MainAxisSize.min, crossAxisAlignment: CrossAxisAlignment.start, children: [ Row(children: [ Padding( padding: const EdgeInsets.all(3), child: UserHeader( url: "${Global.ImageUrl}${mDoctorListEntity.data?[mWhich].avatar}", ), ), const SizedBox( width: 10, ), Column( crossAxisAlignment: CrossAxisAlignment.start, children: [ Text( mDoctorListEntity.data![mWhich].nickName .toString(), style: Theme.of(context) .textTheme .titleLarge, ), SizedBox(height: 8), Text( mDoctorListEntity .data![mWhich].postNames ?? "", style: TextStyle( fontSize: 15, color: Colors.grey), ), ]), ]), const SizedBox( height: 10, ), Text( mDoctorListEntity.data![mWhich].doctorBlurb == null ? "简介：暂无。" : " " + mDoctorListEntity .data![mWhich].doctorBlurb .toString(), style: TextStyle(fontSize: 15, color: Colors.grey), ), ]), ), ), SizedBox(height: 8), ClipRRect( borderRadius: BorderRadius.circular(10.0), child: Container( color: Colors.white, padding: const EdgeInsets.all(10), child: Column( mainAxisSize: MainAxisSize.min, crossAxisAlignment: CrossAxisAlignment.start, children: [ Visibility( visible: false, child: Padding( padding: EdgeInsets.all(10), child: Row( mainAxisAlignment: MainAxisAlignment.spaceBetween, children: [ Text( '挂号费', style: TextStyle( fontSize: 15, color: Colors.grey), ), Text( '¥12.5', style: TextStyle(fontSize: 15), ), ]), ), ), Padding( padding: EdgeInsets.all(10), child: Row( mainAxisAlignment: MainAxisAlignment.spaceBetween, children: [ Text( '就诊人', style: TextStyle( fontSize: 15, color: Colors.grey), ), Text( mUserListEntity! .data![mWhichPatient].patientName .toString(), style: TextStyle(fontSize: 15), ), ]), ), Padding( padding: EdgeInsets.all(10), child: Row( mainAxisAlignment: MainAxisAlignment.spaceBetween, children: [ Text( '就诊时间', style: TextStyle( fontSize: 15, color: Colors.grey), ), Text( '${mVisitTime}', style: TextStyle(fontSize: 15), ), ]), ), Padding( padding: EdgeInsets.all(10), child: Row( mainAxisAlignment: MainAxisAlignment.spaceBetween, children: [ Text( '挂号科室', style: TextStyle( fontSize: 15, color: Colors.grey), ), Text( mDoctorListEntity.data![mWhich].deptName .toString(), style: TextStyle(fontSize: 15), ), ]), ), ]), ), ), SizedBox(height: 8), ClipRRect( borderRadius: BorderRadius.circular(10.0), child: Container( color: Colors.white, padding: const EdgeInsets.all(10), child: Column( mainAxisSize: MainAxisSize.min, crossAxisAlignment: CrossAxisAlignment.start, children: [ Padding( padding: EdgeInsets.all(10), child: Row( mainAxisAlignment: MainAxisAlignment.spaceBetween, children: [ Expanded( child: TextField( maxLines: 5, // 设置最大行数 controller: ctrlRemark, decoration: InputDecoration( border: OutlineInputBorder(), hintText: '温馨提示：\n预约后请与就诊当天到就诊室按照工作人员的安排就诊', hintStyle: TextStyle(color: Colors.grey), ), ), ), ]), ), ]), ), ), Padding( padding: EdgeInsets.all(10), child: Row( mainAxisAlignment: MainAxisAlignment.spaceBetween, children: [ Text( '', style: TextStyle(fontSize: 20, color: Colors.red), ), ElevatedButton( style: ButtonStyle( backgroundColor: MaterialStateProperty.all(Colors.blue), ), child: Text( '确定挂号', style: const TextStyle( fontSize: 15, color: Colors.white), ), onPressed: () { patientAppointment(); /*Navigator.pushReplacement( context, MaterialPageRoute( builder: (context) => SuccessRegistration()), );*/ }, ), ]), ), ])))); } Future patientAppointment() async { String url = 'patient-appointment'; logd( '${mUserListEntity.data?[mWhichPatient].identificationCard} ${mDoctorListEntity.data?[mWhich].userId} ${mVisitTime} ${mVisitTimeEnd}'); var params = { 'identificationCard': mUserListEntity.data?[mWhichPatient].identificationCard, 'attendingDoctor': mDoctorListEntity.data?[mWhich].userId, 'appointmentStartTime': mVisitTime, 'appointmentEndTime': mVisitTimeEnd, 'remark': ctrlRemark.text, }; var response = await http.post(Uri.parse(Global.BaseUrl + url), body: encodeBody(params), headers: jsonHeaders(withToken: true)); if (response.statusCode == 200) { final json = decodeBodyToJson(response.bodyBytes); logd("预约结果=$json"); Normal2Response mNormal2Response = Normal2Response.fromJson(json); if (mNormal2Response.code == Global.responseSuccessCode) { Component.toast("预约成功！", 2); Navigator.pushReplacement( context, MaterialPageRoute( builder: (context) => SuccessRegistration( patient: mUserListEntity.data?[mWhichPatient].patientName, visitTime: mVisitTime, deptName: mDoctorListEntity.data?[mWhich].deptName, doctorName: mDoctorListEntity.data?[mWhich].nickName, key: new Key(''), remark: ctrlRemark.text, )), ); } else { Component.toast(mNormal2Response.msg.toString(), 0); } return response.toString(); } else { Component.toast("出错了，请稍后再试！", 0); return null; } } }