DiscoverModule/lib/contacts_module/ui_screen/hcp_notes/view_notes.dart

import 'package:discover_module/contacts_module/custom_widget/show_alert.dart';
import 'package:discover_module/contacts_module/custom_widget/text.dart';
import 'package:discover_module/contacts_module/model_class/awards_model.dart';
import 'package:discover_module/contacts_module/provider_class/k2_provider/kol_add_provider.dart';
import 'package:discover_module/contacts_module/provider_class/k2_provider/kol_viewnotes.dart';
import 'package:flutter/material.dart';
import 'package:flutter/widgets.dart';
import 'package:provider/provider.dart';

class ViewNotes extends StatefulWidget {
  const ViewNotes({super.key});

  @override
  State<ViewNotes> createState() => _ViewNotesState();
}

class _ViewNotesState extends State<ViewNotes> {
//  late FetchNotes;

  List notess = [];

  var _isLoading = false;

  // var events;

  late HcpNotesFecth fetchNotesProviderK2;

  TextEditingController updatenoteController = TextEditingController();
  @override
  void initState() {
    // TODO: implement initState
    super.initState();
    //fetchhcpnotes();

    fetchNotesProviderK2 = HcpNotesFecth();
  }

  // Future<void> fetchhcpnotes() async {
  //   print("Hiiiiii");
  //   var notesprovider = Provider.of<HcpNotesFecth>(context, listen: false);

  //   await notesprovider.fetchhcpnotes();

  //   var getnotes = notesprovider.ListNotes;

  //   setState(() {
  //     notess = getnotes;
  //   });
  // }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
        appBar: AppBar(
          title: Text('Notes'),
        ),
        body: ChangeNotifierProvider(
          create: (context) => fetchNotesProviderK2..fetchhcpnotes(),
          child: Consumer<HcpNotesFecth>(builder: (context, hcpnotes, child) {
            return NotificationListener(
                onNotification: (ScrollNotification scrollinfo) {
                  if (scrollinfo.metrics.pixels ==
                          scrollinfo.metrics.maxScrollExtent &&
                      !fetchNotesProviderK2.isLoading) {
                    hcpnotes.fetchhcpnotes();
                  }
                  return false;
                },
                child: ListView.builder(
                    itemCount:
                        hcpnotes.ListNotes.length + (hcpnotes.hasMore ? 1 : 0),
                    // +(events.hasMore ? 1 : 0),
                    itemBuilder: (context, index) {
                      if (index == hcpnotes.ListNotes.length) {
                        return const Center(child: CircularProgressIndicator());
                      }
                      var data = hcpnotes.ListNotes[index];
                      // print("I_amCheckingggggg12345: ${data.name}");
                      return ListTile(
                        title: Text1(title: "Note : " + data.userNote),
                        subtitle:
                            Text1(title: "Created by : " + data.createdByUser),
                        trailing: Wrap(
                          spacing: -16,
                          children: [
                            IconButton(
                              icon: const Icon(Icons.edit),
                              onPressed: () {
                                print("Clickedd: ${data.userNote}");
                                //updatenoteController.text = data.userNote;

                                showDialog(
                                    context: context,
                                    builder: (_) {
                                      return updatedata(data);
                                      // return Alert(
                                      //   data: "Added ",
                                      //   onPressed: () {
                                      //     noteController.clear();
                                      //     Navigator.of(context).pop();
                                      //   },
                                      // );
                                    });
                              },
                            ),
                            IconButton(
                              icon: const Icon(
                                Icons.delete,
                                //color: Colors.redAccent,
                              ),
                              onPressed: () {
                                showDialog(
                                    context: context,
                                    builder: (_) {
                                      //return updatedata(data);
                                      return AlertDialog(
                                        // title: Text1(
                                        //   title: "Alert",
                                        //   txtfont: 22.0,
                                        // ),
                                        content: Text1(
                                          title: data.userNote,
                                          txtfont: 18.0,
                                        ),
                                        actions: [
                                          TextButton(
                                              onPressed: () {},
                                              child: Text("Cancel")),
                                          TextButton(
                                              onPressed: () async {
                                                Navigator.of(context).pop();
                                                var addnoteprovider = Provider
                                                    .of<AddNotesProvider>(
                                                        context,
                                                        listen: false);
                                                await addnoteprovider
                                                    .deletenotes(data.uniqueId);

                                                showDialog(
                                                    context: context,
                                                    builder: (_) {
                                                      return Alert(
                                                        data: "Deleted ",
                                                        onPressed: () {
                                                          //noteController.clear();
                                                          Navigator.of(context)
                                                              .pop();
                                                        },
                                                      );
                                                    });
                                              },
                                              child: Text("Delete"))
                                        ],
                                      );
                                    });
                              },
                            ),
                          ],
                        ),
                      );
                    }));
          }),
        ));
  }

  updatedata(data) {
    return AlertDialog(
      title: Text1(
        title: "Alert",
        txtfont: 22.0,
      ),
      content: TextField(
        controller: updatenoteController..text = data.userNote,
        //controller: TextEditingController()..text = data,

        decoration: InputDecoration(
          border: OutlineInputBorder(
            borderRadius: BorderRadius.circular(8.0),
          ),
          hintText: 'Write your note here',
          contentPadding: EdgeInsets.all(16.0),
        ),
        maxLines: null, // Allows the TextField to expand vertically
      ),
      actions: [
        TextButton(
            onPressed: () async {
              print("Iam OKKK ${updatenoteController.text}");
              print("Iam OKKK ${data.uniqueId}");
              var addnoteprovider =
                  Provider.of<AddNotesProvider>(context, listen: false);
              await addnoteprovider.addnotes(
                  updatenoteController.text, data.uniqueId);

              showDialog(
                  context: context,
                  builder: (_) {
                    return Alert(
                      data: "Updated ",
                      onPressed: () async {
                        // noteController.clear();
                        // Refresh the notes list
                        setState(() {});

                        Navigator.of(context).pop();
                      },
                    );
                  });
            },
            child: Text("Ok")),
        TextButton(
            onPressed: () {
              print("Iam Cancel");
              Navigator.pop(context);
            },
            child: Text("Cancel"))
      ],
    );
  }
}










































// import 'package:discover_module/contacts_module/model_class/awards_model.dart';
// import 'package:discover_module/contacts_module/provider_class/k2_provider/kol_viewnotes.dart';
// import 'package:flutter/material.dart';
// import 'package:provider/provider.dart';

// class ViewNotes extends StatefulWidget {
//   const ViewNotes({super.key});

//   @override
//   State<ViewNotes> createState() => _ViewNotesState();
// }

// class _ViewNotesState extends State<ViewNotes> {
// //  late FetchNotes;

//   List notess = [];

//   @override
//   void initState() {
//     // TODO: implement initState
//     super.initState();
//     fetchhcpnotes();
//   }

//   Future<void> fetchhcpnotes() async {
//     print("Hiiiiii");
//     var notesprovider = Provider.of<HcpNotesFecth>(context, listen: false);

//     await notesprovider.fetchhcpnotes();

//     var getnotes = notesprovider.ListNotes;

//     setState(() {
//       notess = getnotes;
//     });
//   }

//   @override
//   Widget build(BuildContext context) {
//     return Scaffold(
//         appBar: AppBar(
//           title: Text('Notes'),
//         ),
//         body: ListView.builder(
//             itemCount: notess.length,
//             itemBuilder: (context, index) {
//               var data = notess[index];

//               return Text(data.userNote);
//             }));
//   }
// }