doctor_app_flutter/lib/widgets/shared/app_drawer_widget.dart

import 'package:doctor_app_flutter/util/helpers.dart';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';

import '../../config/shared_pref_kay.dart';
import '../../config/size_config.dart';
import '../../providers/schedule_provider.dart';
import '../../routes.dart';
import '../../screens/doctor/my_schedule_screen.dart';
import '../../util/dr_app_shared_pref.dart';
import '../../widgets/shared/drawer_item_widget.dart';
import '../../widgets/shared/rounded_container_widget.dart';
import 'app_texts_widget.dart';
import 'package:doctor_app_flutter/models/doctor_profile_model.dart';

DrAppSharedPreferances sharedPref = new DrAppSharedPreferances();

// OWNER : Ibrahim albitar
// DATE : 06-04-2020
// DESCRIPTION : Custom App Drawer for app.

class AppDrawer extends StatefulWidget {
  @override
  _AppDrawerState createState() => _AppDrawerState();
}

class _AppDrawerState extends State<AppDrawer> {
  bool _isInit = true;
  DoctorProfileModel doctorProfile;
  @override
  void didChangeDependencies() {
    super.didChangeDependencies();
    // if (_isInit) {
      getDocProfile();// TODO: Refactor this code to prevent errors in the cosole.
    // }
    _isInit = false;
  }

  getDocProfile() async {
    Map profile = await sharedPref.getObj(DOCTOR_PROFILE);
    // doctorProfile = DoctorProfileModel.fromJson(profile);
    setState(() {
       doctorProfile = DoctorProfileModel.fromJson(profile);
    });

    String token = await sharedPref.getString(TOKEN);
  }

  @override
  Widget build(BuildContext context) {
    // var x = getDocProfile();
    return RoundedContainer(
      child: Container(
        margin: EdgeInsets.only(top: SizeConfig.heightMultiplier * 9),
        child: Drawer(
            child: ListView(padding: EdgeInsets.zero, children: <Widget>[
          Container(
            height: SizeConfig.heightMultiplier * 30,
            child: InkWell(
              child: DrawerHeader(
                child: Column(
                  crossAxisAlignment: CrossAxisAlignment.center,
                  children: <Widget>[
                    CircleAvatar(
                      radius: SizeConfig.imageSizeMultiplier * 12,
                      backgroundImage:
                          NetworkImage(doctorProfile.doctorImageURL),
                      backgroundColor: Colors.transparent,
                    ),
                    Padding(
                        padding: EdgeInsets.only(top: 10),
                        child: AppText(
                          doctorProfile.doctorName,
                          
                          fontWeight: FontWeight.bold,
                          color: Colors.white,
                          fontSize: SizeConfig.textMultiplier * 2,
                        )),
                    AppText("Director of medical records",//TODO: Make The Dr Title Dynamic and check overflow issue.
                        fontWeight: FontWeight.normal, color: Colors.white)
                  ],
                ),
              ),
              onTap: () {
                //Navigator.of(context).pushNamed(PROFILE);
                Navigator.of(context).pushNamed(PROFILE,  arguments: {'title':doctorProfile.doctorName,
                "doctorProfileall": doctorProfile
                });

              },
            ),
          ),
          InkWell(
            child: DrawerItem("Settings", Icons.settings),
            onTap: () {
              Navigator.pop(context);
              Navigator.of(context).pushNamed(SETTINGS);
            },
          ),
          InkWell(
            child: DrawerItem("QR Reader", Icons.search),
            onTap: () {
              Navigator.pop(context);
              Navigator.of(context).pushNamed(QR_READER);
            },
          ),
          InkWell(
            child: DrawerItem("lOGOUT", Icons.exit_to_app),
            onTap: () async {
              await Helpers.clearSharedPref();
              Navigator.pop(context);
              Navigator.of(context).pushNamed(LOGIN);
            },
          ),
        ])),
      ),
      width: SizeConfig.realScreenWidth * 0.55,
      margin: 0,
      customCornerRaduis: true,
      topRight: 30,
      bottomRight: 30,
      backgroundColor: Color(0xff58434F),
    );
  }

  drawerNavigator(context, routeName) {
    Navigator.of(context).pushNamed(routeName);
  }
}