import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:flutter_svg/svg.dart';
import 'package:stackwallet/models/contact.dart';
import 'package:stackwallet/models/contact_address_entry.dart';
import 'package:stackwallet/pages/address_book_views/subviews/add_address_book_entry_view.dart';
import 'package:stackwallet/pages/address_book_views/subviews/address_book_filter_view.dart';
import 'package:stackwallet/providers/global/address_book_service_provider.dart';
import 'package:stackwallet/providers/providers.dart';
import 'package:stackwallet/providers/ui/address_book_providers/address_book_filter_provider.dart';
import 'package:stackwallet/utilities/assets.dart';
import 'package:stackwallet/utilities/constants.dart';
import 'package:stackwallet/utilities/enums/coin_enum.dart';
import 'package:stackwallet/utilities/text_styles.dart';
import 'package:stackwallet/utilities/theme/stack_colors.dart';
import 'package:stackwallet/widgets/address_book_card.dart';
import 'package:stackwallet/widgets/custom_buttons/app_bar_icon_button.dart';
import 'package:stackwallet/widgets/icon_widgets/x_icon.dart';
import 'package:stackwallet/widgets/loading_indicator.dart';
import 'package:stackwallet/widgets/rounded_white_container.dart';
import 'package:stackwallet/widgets/stack_text_field.dart';
import 'package:stackwallet/widgets/textfield_icon_button.dart';
class AddressBookView extends ConsumerStatefulWidget {
const AddressBookView({Key? key, this.coin}) : super(key: key);
static const String routeName = "/addressBook";
final Coin? coin;
@override
ConsumerState<AddressBookView> createState() => _AddressBookViewState();
}
class _AddressBookViewState extends ConsumerState<AddressBookView> {
late TextEditingController _searchController;
final _searchFocusNode = FocusNode();
List<Contact>? _cache;
List<Contact>? _cacheFav;
String _searchTerm = "";
@override
void initState() {
_searchController = TextEditingController();
ref.refresh(addressBookFilterProvider);
if (widget.coin == null) {
List<Coin> coins =
Coin.values.where((e) => !(e == Coin.epicCash)).toList();
coins.remove(Coin.firoTestNet);
bool showTestNet = ref.read(prefsChangeNotifierProvider).showTestNetCoins;
if (showTestNet) {
ref.read(addressBookFilterProvider).addAll(coins, false);
} else {
ref.read(addressBookFilterProvider).addAll(
coins.getRange(0, coins.length - kTestNetCoinCount + 1), false);
}
} else {
ref.read(addressBookFilterProvider).add(widget.coin!, false);
}
WidgetsBinding.instance.addPostFrameCallback((_) async {
List<ContactAddressEntry> addresses = [];
final managers = ref.read(walletsChangeNotifierProvider).managers;
for (final manager in managers) {
addresses.add(
ContactAddressEntry(
coin: manager.coin,
address: await manager.currentReceivingAddress,
label: "Current Receiving",
other: manager.walletName,
),
);
}
final self = Contact(
name: "My Stack",
addresses: addresses,
isFavorite: true,
id: "default",
);
await ref.read(addressBookServiceProvider).editContact(self);
});
super.initState();
}
@override
void dispose() {
_searchController.dispose();
_searchFocusNode.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
debugPrint("BUILD: $runtimeType");
final addressBookEntriesFuture = ref.watch(
addressBookServiceProvider.select((value) => value.addressBookEntries));
return Scaffold(
backgroundColor: Theme.of(context).extension<StackColors>()!.background,
appBar: AppBar(
leading: AppBarBackButton(
onPressed: () {
Navigator.of(context).pop();
},
),
title: Text(
"Address book",
style: STextStyles.navBarTitle(context),
),
actions: [
Padding(
padding: const EdgeInsets.only(
top: 10,
bottom: 10,
right: 10,
),
child: AspectRatio(
aspectRatio: 1,
child: AppBarIconButton(
key: const Key("addressBookFilterViewButton"),
size: 36,
shadows: const [],
color: Theme.of(context).extension<StackColors>()!.background,
icon: SvgPicture.asset(
Assets.svg.filter,
color: Theme.of(context)
.extension<StackColors>()!
.accentColorDark,
width: 20,
height: 20,
),
onPressed: () {
Navigator.of(context).pushNamed(
AddressBookFilterView.routeName,
);
},
),
),
),
Padding(
padding: const EdgeInsets.only(
top: 10,
bottom: 10,
right: 10,
),
child: AspectRatio(
aspectRatio: 1,
child: AppBarIconButton(
key: const Key("addressBookAddNewContactViewButton"),
size: 36,
shadows: const [],
color: Theme.of(context).extension<StackColors>()!.background,
icon: SvgPicture.asset(
Assets.svg.plus,
color: Theme.of(context)
.extension<StackColors>()!
.accentColorDark,
width: 20,
height: 20,
),
onPressed: () {
Navigator.of(context).pushNamed(
AddAddressBookEntryView.routeName,
);
},
),
),
),
],
),
body: LayoutBuilder(
builder: (builderContext, constraints) {
return Padding(
padding: const EdgeInsets.only(
left: 12,
top: 12,
right: 12,
),
child: SingleChildScrollView(
child: ConstrainedBox(
constraints: BoxConstraints(
minHeight: constraints.maxHeight - 24,
),
child: IntrinsicHeight(
child: Padding(
padding: const EdgeInsets.all(4),
child: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
ClipRRect(
borderRadius: BorderRadius.circular(
Constants.size.circularBorderRadius,
),
child: TextField(
controller: _searchController,
focusNode: _searchFocusNode,
onChanged: (value) {
setState(() {
_searchTerm = value;
});
},
style: STextStyles.field(context),
decoration: standardInputDecoration(
"Search",
_searchFocusNode,
context,
).copyWith(
prefixIcon: Padding(
padding: const EdgeInsets.symmetric(
horizontal: 10,
vertical: 16,
),
child: SvgPicture.asset(
Assets.svg.search,
width: 16,
height: 16,
),
),
suffixIcon: _searchController.text.isNotEmpty
? Padding(
padding: const EdgeInsets.only(right: 0),
child: UnconstrainedBox(
child: Row(
children: [
TextFieldIconButton(
child: const XIcon(),
onTap: () async {
setState(() {
_searchController.text = "";
});
},
),
],
),
),
)
: null,
),
),
),
const SizedBox(
height: 16,
),
Text(
"Favorites",
style: STextStyles.smallMed12(context),
),
const SizedBox(
height: 12,
),
FutureBuilder(
future: addressBookEntriesFuture,
builder: (_, AsyncSnapshot<List<Contact>> snapshot) {
if (snapshot.connectionState ==
ConnectionState.done &&
snapshot.hasData) {
_cacheFav = snapshot.data!;
}
if (_cacheFav == null) {
// TODO proper loading animation
return const LoadingIndicator();
} else {
if (_cacheFav!.isNotEmpty) {
return RoundedWhiteContainer(
padding: const EdgeInsets.all(0),
child: Column(
children: [
..._cacheFav!
.where((element) => element.addresses
.where((e) => ref.watch(
addressBookFilterProvider
.select((value) => value
.coins
.contains(e.coin))))
.isNotEmpty)
.where((e) =>
e.isFavorite &&
ref
.read(
addressBookServiceProvider)
.matches(_searchTerm, e))
.where(
(element) => element.isFavorite)
.map(
(e) => AddressBookCard(
key: Key(
"favContactCard_${e.id}_key"),
contactId: e.id,
),
),
],
),
);
} else {
return RoundedWhiteContainer(
child: Center(
child: Text(
"Your favorite contacts will appear here",
style: STextStyles.itemSubtitle(context),
),
),
);
}
}
},
),
const SizedBox(
height: 16,
),
Text(
"All contacts",
style: STextStyles.smallMed12(context),
),
const SizedBox(
height: 12,
),
FutureBuilder(
future: addressBookEntriesFuture,
builder: (_, AsyncSnapshot<List<Contact>> snapshot) {
if (snapshot.connectionState ==
ConnectionState.done &&
snapshot.hasData) {
_cache = snapshot.data!;
}
if (_cache == null) {
// TODO proper loading animation
return const LoadingIndicator();
} else {
if (_cache!.isNotEmpty) {
return RoundedWhiteContainer(
padding: const EdgeInsets.all(0),
child: Column(
children: [
..._cache!
.where((element) => element.addresses
.where((e) => ref.watch(
addressBookFilterProvider
.select((value) => value
.coins
.contains(e.coin))))
.isNotEmpty)
.where((e) => ref
.read(addressBookServiceProvider)
.matches(_searchTerm, e))
.where(
(element) => !element.isFavorite)
.map(
(e) => AddressBookCard(
key: Key(
"contactCard_${e.id}_key"),
contactId: e.id,
),
),
],
),
);
} else {
return RoundedWhiteContainer(
child: Center(
child: Text(
"Your contacts will appear here",
style: STextStyles.itemSubtitle(context),
),
),
);
}
}
},
),
],
),
),
),
),
),
);
},
),
);
}
}