wallet_view.dart

import 'package:flutter/services.dart';
import 'package:gecko/globals.dart';
import 'package:flutter/material.dart';
import 'package:gecko/providers/cesium_plus.dart';
import 'package:gecko/providers/home.dart';
import 'package:gecko/providers/substrate_sdk.dart';
import 'package:gecko/providers/wallet_options.dart';
import 'package:gecko/providers/my_wallets.dart';
import 'package:gecko/models/wallet_data.dart';
import 'package:gecko/providers/wallets_profiles.dart';
import 'package:gecko/screens/avatar_fullscreen.dart';
import 'package:gecko/screens/myWallets/unlocking_wallet.dart';
import 'package:provider/provider.dart';

class WalletViewScreen extends StatelessWidget {
  const WalletViewScreen(
      {required this.pubkey, this.username, this.avatar, Key? key})
      : super(key: key);
  final String? pubkey;
  final String? username;
  final Image? avatar;
  final double buttonSize = 100;
  final double buttonFontSize = 18;

  @override
  Widget build(BuildContext context) {
    SystemChrome.setPreferredOrientations([DeviceOrientation.portraitUp]);
    WalletsProfilesProvider _walletViewProvider =
        Provider.of<WalletsProfilesProvider>(context, listen: false);
    CesiumPlusProvider _cesiumPlusProvider =
        Provider.of<CesiumPlusProvider>(context, listen: false);
    _walletViewProvider.pubkey = pubkey!;
    SubstrateSdk _sub = Provider.of<SubstrateSdk>(context, listen: false);
    HomeProvider _homeProvider =
        Provider.of<HomeProvider>(context, listen: false);

    MyWalletsProvider _myWalletProvider =
        Provider.of<MyWalletsProvider>(context, listen: false);
    WalletData? defaultWallet = _myWalletProvider.getDefaultWallet();
    _sub.setCurrentWallet(defaultWallet!);

    return Scaffold(
        resizeToAvoidBottomInset: true,
        appBar: AppBar(
          elevation: 0,
          toolbarHeight: 60 * ratio,
          title: const SizedBox(
            height: 22,
            child: Text('Voir un portefeuille'),
          ),
        ),
        bottomNavigationBar: _homeProvider.bottomAppBar(context),
        // floatingActionButton: _homeProvider.floatingAction(context, 1),
        // floatingActionButtonLocation: FloatingActionButtonLocation.centerDocked,
        body: SafeArea(
          child: Column(children: <Widget>[
            headerProfileView(
                context, _walletViewProvider, _cesiumPlusProvider),
            SizedBox(height: isTall ? 50 : 20),
            Row(mainAxisAlignment: MainAxisAlignment.spaceAround, children: [
              Column(children: <Widget>[
                SizedBox(
                  height: buttonSize,
                  child: ClipOval(
                    child: Material(
                      color: Colors
                          .grey[300], //const Color(0xffFFD58D), // button color
                      child: InkWell(
                          key: const Key('viewHistory'),
                          splashColor: orangeC, // inkwell color
                          child: const Padding(
                              padding: EdgeInsets.all(13),
                              child: Image(
                                  image: AssetImage(
                                      'assets/walletOptions/clock.png'),
                                  height: 90)),
                          onTap: () {
                            ////TODO: wait for subsquid indexer
                            // _historyProvider.nPage = 1;
                            // Navigator.push(
                            //   context,
                            //   FaderTransition(
                            //       page: HistoryScreen(
                            //         pubkey: pubkey,
                            //         username: username ??
                            //             g1WalletsBox.get(pubkey)?.username,
                            //         avatar: avatar ??
                            //             g1WalletsBox.get(pubkey)?.avatar,
                            //       ),
                            //       isFast: false),
                            // );
                          }),
                    ),
                  ),
                ),
                const SizedBox(height: 9),
                Text(
                  "Voir\nl'historique",
                  textAlign: TextAlign.center,
                  style: TextStyle(
                      fontSize: buttonFontSize, fontWeight: FontWeight.w500),
                ),
              ]),
              Consumer<SubstrateSdk>(builder: (context, _sub, _) {
                WalletData? _defaultWallet =
                    _myWalletProvider.getDefaultWallet();
                return FutureBuilder(
                  future: _sub.isMember(_defaultWallet!.address!),
                  builder: (context, AsyncSnapshot<bool?> snapshot) {
                    return Visibility(
                      visible: (snapshot.data ?? false),
                      child: Column(children: <Widget>[
                        SizedBox(
                          height: buttonSize,
                          child: ClipOval(
                            child: Material(
                              color: const Color(0xffFFD58D), // button color
                              child: InkWell(
                                  key: const Key('copyKey'),
                                  splashColor: orangeC, // inkwell color
                                  child: const Padding(
                                    padding: EdgeInsets.only(bottom: 0),
                                    child: Image(
                                        image: AssetImage(
                                            'assets/gecko_certify.png')),
                                  ),
                                  onTap: () {
                                    Navigator.push(
                                      context,
                                      MaterialPageRoute(
                                        builder: (context) {
                                          return UnlockingWallet(
                                              wallet: _defaultWallet,
                                              action: "cert");
                                        },
                                      ),
                                    );
                                    // _sub.certify(fromAddress, password, toAddress);
                                  }),
                            ),
                          ),
                        ),
                        const SizedBox(height: 9),
                        Text(
                          "Certifier",
                          textAlign: TextAlign.center,
                          style: TextStyle(
                              fontSize: buttonFontSize,
                              fontWeight: FontWeight.w500),
                        ),
                      ]),
                    );
                  },
                );
              }),
              Column(children: <Widget>[
                SizedBox(
                  height: buttonSize,
                  child: ClipOval(
                    child: Material(
                      color: const Color(0xffFFD58D), // button color
                      child: InkWell(
                          key: const Key('copyKey'),
                          splashColor: orangeC, // inkwell color
                          child: const Padding(
                              padding: EdgeInsets.all(20),
                              child: Image(
                                  image: AssetImage('assets/copy_key.png'),
                                  height: 90)),
                          onTap: () {
                            Clipboard.setData(ClipboardData(text: pubkey));
                            snackCopyKey(context);
                          }),
                    ),
                  ),
                ),
                const SizedBox(height: 9),
                Text(
                  "Copier\nla clef",
                  textAlign: TextAlign.center,
                  style: TextStyle(
                      fontSize: buttonFontSize, fontWeight: FontWeight.w500),
                ),
              ]),
            ]),
            // FutureBuilder(
            //   future: _walletOptions.generateQRcode(_historyProvider.pubkey),
            //   builder: (context, snapshot) {
            //     return snapshot.data != null
            //         ? GestureDetector(
            //             key: const Key('openQrcode'),
            //             onTap: () {
            //               Navigator.push(
            //                 context,
            //                 MaterialPageRoute(builder: (context) {
            //                   return AvatarFullscreen(
            //                     Image.memory(snapshot.data),
            //                     title: 'QrCode du profil',
            //                     color: Colors.white,
            //                   );
            //                 }),
            //               );
            //             },
            //             child: Image.memory(snapshot.data, height: 60 * ratio),
            //           )
            //         : const Text('-', style: TextStyle(fontSize: 20));
            //   },
            // ),
            const Spacer(),
            Container(
              height: buttonSize,
              decoration: BoxDecoration(
                color: const Color(0xff7c94b6),
                borderRadius: const BorderRadius.all(Radius.circular(100)),
                border: Border.all(
                  color: const Color(0xFF6c4204),
                  width: 4,
                ),
              ),
              child: ClipOval(
                child: Material(
                  color: orangeC, // button color
                  child: InkWell(
                      key: const Key('pay'),
                      splashColor: yellowC, // inkwell color
                      child: const Padding(
                          padding: EdgeInsets.all(14),
                          child: Image(
                            image: AssetImage('assets/vector_white.png'),
                          )),
                      onTap: () {
                        paymentPopup(context, _walletViewProvider);
                      }),
                ),
              ),
            ),
            const SizedBox(height: 9),
            Text(
              "Faire un\nvirement",
              textAlign: TextAlign.center,
              style: TextStyle(
                  fontSize: buttonFontSize, fontWeight: FontWeight.w500),
            ),
            SizedBox(height: isTall ? 50 : 20)
          ]),
        ));
  }

  void paymentPopup(
      BuildContext context, WalletsProfilesProvider _walletViewProvider) {
    // WalletsProfilesProvider _walletViewProvider =
    //     Provider.of<WalletsProfilesProvider>(context, listen: false);

    MyWalletsProvider _myWalletProvider =
        Provider.of<MyWalletsProvider>(context, listen: false);
    // SubstrateSdk _sub = Provider.of<SubstrateSdk>(context, listen: false);

    const double shapeSize = 20;
    WalletData? defaultWallet = _myWalletProvider.getDefaultWallet();
    log.d(defaultWallet!.address);

    bool canValidate = false;

    showModalBottomSheet<void>(
        shape: const RoundedRectangleBorder(
          borderRadius: BorderRadius.only(
            topRight: Radius.circular(shapeSize),
            topLeft: Radius.circular(shapeSize),
          ),
        ),
        isScrollControlled: true,
        context: context,
        builder: (BuildContext context) {
          return StatefulBuilder(
              builder: (BuildContext context, StateSetter setState) {
            if (_walletViewProvider.payAmount.text != '' &&
                double.parse(_walletViewProvider.payAmount.text) <=
                    double.parse(
                        balanceCache[defaultWallet.address]!.split(' ')[0]) &&
                _walletViewProvider.pubkey != defaultWallet.address) {
              canValidate = true;
            } else {
              canValidate = false;
            }
            return Padding(
              padding: EdgeInsets.only(
                  bottom: MediaQuery.of(context).viewInsets.bottom),
              child: Container(
                height: 400,
                decoration: const ShapeDecoration(
                  color: Color(0xffffeed1),
                  shape: RoundedRectangleBorder(
                    borderRadius: BorderRadius.only(
                      topRight: Radius.circular(shapeSize),
                      topLeft: Radius.circular(shapeSize),
                    ),
                  ),
                ),
                child: Padding(
                  padding: const EdgeInsets.only(
                      top: 24, bottom: 0, left: 24, right: 24),
                  child: Column(
                      mainAxisSize: MainAxisSize.min,
                      crossAxisAlignment: CrossAxisAlignment.start,
                      children: <Widget>[
                        const Text(
                          'Effectuer un virement',
                          style: TextStyle(
                              fontSize: 26, fontWeight: FontWeight.w700),
                        ),
                        const SizedBox(height: 20),
                        Text(
                          'Depuis:',
                          style: TextStyle(
                              fontSize: 19,
                              fontWeight: FontWeight.w500,
                              color: Colors.grey[600]),
                        ),
                        const SizedBox(height: 10),
                        Consumer<SubstrateSdk>(builder: (context, _sub, _) {
                          return InkWell(
                            onTap: () {
                              Navigator.push(
                                context,
                                MaterialPageRoute(
                                  builder: (context) {
                                    return UnlockingWallet(
                                        wallet: defaultWallet,
                                        action: "changeWallet");
                                  },
                                ),
                              );
                            },
                            child: Container(
                              width: double.infinity,
                              // height: 25,
                              decoration: BoxDecoration(
                                // border: OutlineInputBorder(
                                //     borderSide:
                                //         BorderSide(color: Colors.grey[500], width: 2),
                                //     borderRadius: BorderRadius.circular(8)),
                                border: Border.all(
                                    color: Colors.blueAccent
                                        .shade200, // Set border color
                                    width: 2), // Set border width
                                borderRadius: const BorderRadius.all(
                                    Radius.circular(10.0)), // Set ro
                              ),
                              padding: const EdgeInsets.all(10),

                              child: Row(children: [
                                Text(defaultWallet.name!),
                                const Spacer(),
                                FutureBuilder(
                                    future:
                                        _sub.getBalance(defaultWallet.address!),
                                    builder: (BuildContext context,
                                        AsyncSnapshot<num?> _balance) {
                                      if (_balance.connectionState !=
                                              ConnectionState.done ||
                                          _balance.hasError) {
                                        if (balanceCache[
                                                defaultWallet.address!] !=
                                            null) {
                                          return Text(
                                              balanceCache[
                                                  defaultWallet.address!]!,
                                              style: const TextStyle(
                                                fontSize: 20,
                                              ));
                                        } else {
                                          return SizedBox(
                                            height: 15,
                                            width: 15,
                                            child: CircularProgressIndicator(
                                              color: orangeC,
                                              strokeWidth: 2,
                                            ),
                                          );
                                        }
                                      }
                                      balanceCache[defaultWallet.address!] =
                                          "${_balance.data.toString()} $currencyName";
                                      return Text(
                                        balanceCache[defaultWallet.address!]!,
                                        style: const TextStyle(
                                          fontSize: 20,
                                        ),
                                      );
                                    }),
                              ]),
                            ),
                          );
                        }),
                        const Spacer(),

                        // const SizedBox(height: 10),
                        Text(
                          'Montant:',
                          style: TextStyle(
                              fontSize: 19,
                              fontWeight: FontWeight.w500,
                              color: Colors.grey[600]),
                        ),
                        const SizedBox(height: 10),
                        TextField(
                          controller: _walletViewProvider.payAmount,
                          autofocus: true,
                          maxLines: 1,
                          textAlign: TextAlign.center,
                          keyboardType: TextInputType.number,
                          onChanged: (_) => setState(() {
                            // _walletViewProvider.reload();
                          }),
                          inputFormatters: <TextInputFormatter>[
                            FilteringTextInputFormatter.allow(
                                RegExp(r'^\d+\.?\d{0,2}')),
                          ],
                          // onChanged: (v) => _searchProvider.rebuildWidget(),
                          decoration: InputDecoration(
                            hintText: '0.00',
                            suffix: Text(currencyName),
                            filled: true,
                            fillColor: Colors.transparent,
                            // border: OutlineInputBorder(
                            //     borderSide:
                            //         BorderSide(color: Colors.grey[500], width: 2),
                            //     borderRadius: BorderRadius.circular(8)),

                            focusedBorder: OutlineInputBorder(
                              borderSide: BorderSide(
                                  color: Colors.grey[500]!, width: 2),
                              borderRadius: BorderRadius.circular(8),
                            ),
                            contentPadding: const EdgeInsets.all(20),
                          ),
                          style: const TextStyle(
                            fontSize: 40,
                            color: Colors.black,
                            fontWeight: FontWeight.w600,
                          ),
                        ),
                        // const SizedBox(height: 40),
                        const Spacer(),
                        SizedBox(
                          width: double.infinity,
                          height: 60,
                          child: ElevatedButton(
                            style: ElevatedButton.styleFrom(
                              elevation: 4,
                              primary: orangeC, // background
                              onPrimary: Colors.white, // foreground
                            ),
                            onPressed: canValidate
                                ? () {
                                    Navigator.push(
                                      context,
                                      MaterialPageRoute(
                                        builder: (context) {
                                          return UnlockingWallet(
                                              wallet: defaultWallet,
                                              action: "pay");
                                        },
                                      ),
                                    );
                                  }
                                : null,
                            child: const Text(
                              'Effectuer le virement',
                              style: TextStyle(
                                  fontSize: 20, fontWeight: FontWeight.w600),
                            ),
                          ),
                        ),
                        const Spacer(),
                      ]),
                ),
              ),
            );
          });
        }).then((value) => _walletViewProvider.payAmount.text = '');
  }

  Widget headerProfileView(
      BuildContext context,
      WalletsProfilesProvider _historyProvider,
      CesiumPlusProvider _cesiumPlusProvider) {
    const double _avatarSize = 140;

    WalletOptionsProvider _walletOptions =
        Provider.of<WalletOptionsProvider>(context, listen: false);

    return Column(children: <Widget>[
      Container(
        height: 10,
        color: yellowC,
      ),
      Container(
        decoration: BoxDecoration(
            gradient: LinearGradient(
          begin: Alignment.topCenter,
          end: Alignment.bottomCenter,
          colors: [
            yellowC,
            const Color(0xFFE7811A),
          ],
        )),
        child: Padding(
          padding: const EdgeInsets.only(left: 30, right: 40),
          child: Row(children: <Widget>[
            Column(
                crossAxisAlignment: CrossAxisAlignment.start,
                children: <Widget>[
                  Row(children: [
                    GestureDetector(
                      key: const Key('copyPubkey'),
                      onTap: () {
                        Clipboard.setData(ClipboardData(text: pubkey));
                        snackCopyKey(context);
                      },
                      child: Text(
                        getShortPubkey(pubkey!),
                        style: const TextStyle(
                          fontSize: 30,
                          fontWeight: FontWeight.w800,
                        ),
                      ),
                    ),
                  ]),
                  const SizedBox(height: 25),
                  Consumer<WalletOptionsProvider>(
                      builder: (context, walletProvider, _) {
                    return balance(context, pubkey!, 22);
                  }),
                  const SizedBox(height: 10),
                  _walletOptions.idtyStatus(context, pubkey!, isOwner: false),

                  // if (username == null &&
                  //     g1WalletsBox.get(pubkey)?.username == null)
                  //   Query(
                  //     options: QueryOptions(
                  //       document: gql(getId),
                  //       variables: {
                  //         'pubkey': pubkey,
                  //       },
                  //     ),
                  //     builder: (QueryResult result,
                  //         {VoidCallback? refetch, FetchMore? fetchMore}) {
                  //       if (result.isLoading || result.hasException) {
                  //         return const Text('...');
                  //       } else if (result.data!['idty'] == null ||
                  //           result.data!['idty']['username'] == null) {
                  //         g1WalletsBox.get(pubkey)?.username = '';
                  //         return const Text('');
                  //       } else {
                  //         g1WalletsBox.get(pubkey)?.username =
                  //             result.data!['idty']['username'] ?? '';
                  //         return SizedBox(
                  //           width: 230,
                  //           child: Text(
                  //             result.data!['idty']['username'] ?? '',
                  //             style: const TextStyle(
                  //               fontSize: 27,
                  //               color: Color(0xff814C00),
                  //             ),
                  //           ),
                  //         );
                  //       }
                  //     },
                  //   ),
                  if (username == null &&
                      g1WalletsBox.get(pubkey)?.username != null)
                    SizedBox(
                      width: 230,
                      child: Text(
                        g1WalletsBox.get(pubkey)?.username ?? '',
                        style: const TextStyle(
                          fontSize: 27,
                          color: Color(0xff814C00),
                        ),
                      ),
                    ),
                  if (username != null)
                    SizedBox(
                      width: 230,
                      child: Text(
                        username!,
                        style: const TextStyle(
                          fontSize: 27,
                          color: Color(0xff814C00),
                        ),
                      ),
                    ),
                  const SizedBox(height: 25),
                  //// To get Cs+ name
                  // FutureBuilder(
                  //     future: _cesiumPlusProvider.getName(pubkey),
                  //     initialData: '...',
                  //     builder: (context, snapshot) {
                  //       return SizedBox(
                  //         width: 230,
                  //         child: Text(
                  //           snapshot.data.toString(),
                  //           style: const TextStyle(
                  //               fontSize: 18, color: Colors.black),
                  //         ),
                  //       );
                  //     }),
                  const SizedBox(height: 30),
                ]),
            const Spacer(),
            Column(children: <Widget>[
              if (avatar == null)
                FutureBuilder(
                    future: _cesiumPlusProvider.getAvatar(pubkey, _avatarSize),
                    builder:
                        (BuildContext context, AsyncSnapshot<Image?> _avatar) {
                      if (_avatar.connectionState != ConnectionState.done) {
                        return Stack(children: [
                          ClipOval(
                            child:
                                _cesiumPlusProvider.defaultAvatar(_avatarSize),
                          ),
                          Positioned(
                            top: 15,
                            right: 45,
                            width: 51,
                            height: 51,
                            child: CircularProgressIndicator(
                              strokeWidth: 5,
                              color: orangeC,
                            ),
                          ),
                        ]);
                      }
                      if (_avatar.hasData) {
                        return GestureDetector(
                          key: const Key('openAvatar'),
                          onTap: () {
                            Navigator.push(
                              context,
                              MaterialPageRoute(builder: (context) {
                                return AvatarFullscreen(_avatar.data);
                              }),
                            );
                          },
                          child: ClipOval(
                            child: Image(
                              image: _avatar.data!.image,
                              height: _avatarSize,
                              fit: BoxFit.cover,
                            ),
                          ),
                        );
                      }
                      return ClipOval(
                        child: _cesiumPlusProvider.defaultAvatar(_avatarSize),
                      );
                    }),
              if (avatar != null)
                GestureDetector(
                  key: const Key('openAvatar'),
                  onTap: () {
                    Navigator.push(
                      context,
                      MaterialPageRoute(builder: (context) {
                        return AvatarFullscreen(avatar);
                      }),
                    );
                  },
                  child: ClipOval(
                    child: Image(
                      image: avatar!.image,
                      height: _avatarSize,
                      fit: BoxFit.cover,
                    ),
                  ),
                ),
              const SizedBox(height: 25),
            ]),
          ]),
        ),
      ),
    ]);
  }
}