mobdr/lib/ui/home/visit_photo_typology.dart

import 'dart:async';
import 'package:flutter/material.dart';

import 'package:mobdr/main.dart';
import 'package:mobdr/config/global_style.dart';
import 'package:mobdr/config/constant.dart';
import 'package:mobdr/db/box_photo_typology.dart';
import 'package:mobdr/ui/home/visit_photo_typology_list.dart';

class VisitPhotoTypologyPage extends StatefulWidget {
  final int pp_id_distrib;
  final String pp_langage;
  final int pp_id_visite;
  final String pp_name;
  final Function(int) onRefreshVisit;

  VisitPhotoTypologyPage(
      {Key? key,
      required this.pp_id_distrib,
      required this.pp_langage,
      required this.pp_id_visite,
      required this.pp_name,
      required this.onRefreshVisit})
      : super(key: key);

  @override
  _VisitPhotoTypologyPageState createState() => _VisitPhotoTypologyPageState();
}

class _VisitPhotoTypologyPageState extends State<VisitPhotoTypologyPage> {
  GestureDetector Function(BuildContext, int) _itemBuilder(
          List<PhotoTypology> PhotoTypology) =>
      (BuildContext context, int index) => GestureDetector(
            onTap: () {
              Route route = MaterialPageRoute(
                  builder: (context) => VisitPhotoTypologyListPage(
                        pp_id_distrib: widget.pp_id_distrib,
                        pp_langage: widget.pp_langage,
                        pp_id_visite: widget.pp_id_visite,
                        pp_id_typologie:
                            PhotoTypology[index].id_photo_typologie,
                        pp_libelle_typologie: PhotoTypology[index].libelle,
                      ));
              Navigator.push(context, route).then(onGoBack);
            },

            /// TODO objectbox.noteBox.remove(PhotoTypology[index].id),
            child: Container(
              decoration: const BoxDecoration(
                border: Border(bottom: BorderSide(color: Colors.black12)),
              ),
              child: Padding(
                padding: const EdgeInsets.symmetric(
                    vertical: 15.0, horizontal: 10.0),
                child: Row(
                  children: <Widget>[
                    Expanded(
                      child: Row(
                        mainAxisAlignment: MainAxisAlignment.spaceBetween,
                        children: <Widget>[
                          _buildBadge(
                              widget.pp_id_visite,
                              PhotoTypology[index].id_photo_typologie,
                              PhotoTypology[index].libelle),
                          Icon(Icons.chevron_right, size: 20, color: SOFT_GREY),
                        ],
                      ),
                    ),
                  ],
                ),
              ),
            ),
          );

  Widget _buildBadge(int visitId, int photoTypologyId, String libelle) {
    int photoCount =
        objectbox.getVisitTypologiePhotoCount(visitId, photoTypologyId);
    if (photoCount > 0) {
      return Expanded(
        child: Row(
          mainAxisAlignment: MainAxisAlignment.spaceBetween,
          children: [
            Text(
              libelle,
              style: const TextStyle(
                fontSize: 15.0,
                fontWeight: FontWeight.bold,
              ),
            ),
            Container(
              padding: EdgeInsets.symmetric(horizontal: 6, vertical: 4),
              decoration: BoxDecoration(
                borderRadius: BorderRadius.circular(10),
                color: Colors.blue,
              ),
              child: Text(
                photoCount.toString(),
                style: TextStyle(color: Colors.white),
              ),
            ),
          ],
        ),
      );
    } else {
      return Text(
        libelle,
        style: const TextStyle(
          fontSize: 15.0,
        ),
      );
    }
  }

  @override
  void initState() {
    super.initState();
  }

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

  FutureOr onGoBack(dynamic value) {
    setState(() {});
  }

  Future<bool> onBackPressed() async {
    // Navigate back to the visits page and refresh the data
    int newPhotoCount = objectbox.getVisitPhotoCount(widget.pp_id_visite);
    widget.onRefreshVisit(newPhotoCount);
    return true;
  }

  @override
  Widget build(BuildContext context) {
    return WillPopScope(
        onWillPop: () async {
          return onBackPressed();
        },
        child: Scaffold(
            backgroundColor: Colors.white,
            appBar: AppBar(
                iconTheme: IconThemeData(
                  color: GlobalStyle.appBarIconThemeColor,
                ),
                elevation: GlobalStyle.appBarElevation,
                title: Text(
                  widget.pp_name,
                  style: GlobalStyle.appBarTitle,
                ),
                backgroundColor: GlobalStyle.appBarBackgroundColor,
                systemOverlayStyle: GlobalStyle.appBarSystemOverlayStyle),
            body: Column(children: <Widget>[
              Expanded(
                  child: StreamBuilder<List<PhotoTypology>>(
                      stream: objectbox.getPhotoTypologies(),
                      builder: (context, snapshot) => ListView.builder(
                          shrinkWrap: true,
                          //padding: const EdgeInsets.symmetric(horizontal: 20.0),
                          itemCount:
                              snapshot.hasData ? snapshot.data!.length : 0,
                          itemBuilder: _itemBuilder(snapshot.data ?? []))))
            ])));
  }
}