public async Task Handle(string[] args, CallbackQuery query)
{
var user = await Db.Users
.SingleOrDefaultAsync(x => x.Id == query.From.Id);
var address = await Db.UserAddresses
.SingleOrDefaultAsync(x => x.Id == args.GetInt(0));
if (address is null || address.UserId != query.From.Id)
{
// TODO: Throw an error
return;
}
var isDelegate = _repo.IsDelegate(address.Address);
var lang = user.Language;
var title = _lang.Get(Res.AddressInfoTitle, lang, new { ua = address });
var message = new MessageBuilder()
.AddLine(title)
.AddEmptyLine()
.WithHashTag("more_info")
.WithHashTag("rating")
.WithHashTag(address);
var linkData = new { address = address.Address };
if (isDelegate)
{
message.AddLine(_lang.Get(Res.AddressLinkTezosNode, lang, linkData));
message.AddLine(_lang.Get(Res.AddressLinkTzKt, lang, linkData));
}
else
{
message.AddLine(_lang.Get(Res.AddressLinkBackingBad, lang, linkData));
}
var buttons = new InlineKeyboardMarkup(
InlineKeyboardButton.WithCallbackData(
_lang.Get(Res.AddressTransactionListLink, user.Language, new {}),
$"address-transaction-list {address.Address} 1"
)
);
await Bot.SendText(
query.From.Id,
message.Build(!user.HideHashTags),
ParseMode.Html,
disableWebPagePreview : true,
replyMarkup : buttons
);
}
public async Task Handle(string[] args, CallbackQuery query)
{
var page = args.GetInt(1);
var userId = query.From.Id;
var address = args[0];
var userAddress = await Db.Set <UserAddress>()
.SingleOrDefaultAsync(x => x.Address == address && x.UserId == userId);
if (userAddress == null)
{
throw new ArgumentException($"Address {args[0]} not found");
}
var user = await Db.Users.ByIdAsync(userAddress.UserId);
var pager = TransactionsRepository.GetPage(userAddress.Address, page, takePerPage);
var message = new MessageBuilder()
.AddLine(
lang.Get(
Res.AddressTransactionListTitle,
user.Language,
new { addressName = userAddress.DisplayName() }
)
)
.AddEmptyLine()
.WithHashTag("transaction_list")
.WithHashTag(userAddress);
foreach (var tx in pager.Items)
{
var isReceive = tx.Target.address == address;
var txAddress = isReceive ? tx.Sender : tx.Target;
var data = new TemplateData
{
Hash = tx.Hash,
Icon = BuildIcon(tx),
Amount = Utils.AmountToString(tx.Amount / TezosDecimals, null),
AddressName = txAddress.DisplayName(),
Address = txAddress.address,
Timestamp = tx.Timestamp.ToLocaleString(user.Language),
Explorer = Explorer.FromId(user.Explorer),
IsReceive = isReceive,
};
if (tx.Parameter?.entrypoint != null)
{
if (tx.Parameter.entrypoint == "transfer")
{
if (tx.Parameter.value is JArray param)
{
var tokenId = param[0]["txs"]?[0]?["token_id"]?.Value <int>();
if (tokenId is null)
{
continue;
}
var token = await TokenService.GetToken(tx.Target.address, (int)tokenId);
var amount = param[0]["txs"]?[0]?["amount"]?.Value <decimal>();
var target = param[0]["txs"]?[0]?["to_"]?.Value <string>();
if (token != null && amount != null && target != null)
{
data.AddressName = target.ShortAddr();
data.Address = target;
data.Amount = Utils.AmountToString((decimal)amount, token);
}
}
}
else
{
continue;
}
}
message.AddLine(lang.Get(Res.AddressTransactionListItem, user.Language, data));
}
await Bot.EditText(
query.From.Id,
query.Message.MessageId,
message.Build(!userAddress.User.HideHashTags),
parseMode : ParseMode.Html,
disableWebPagePreview : true,
replyMarkup : BuildKeyboard()
);
string BuildIcon(Transaction transaction)
{
if (transaction.Sender.address == address)
{
return("➖");
}
if (transaction.Target.address == address)
{
return("➕");
}
return("?");
}
InlineKeyboardMarkup BuildKeyboard()
{
var callback = $"address-transaction-list {userAddress.Address}";
if (pager.Page == 1 && !pager.HasNext)
{
return(new InlineKeyboardMarkup(
InlineKeyboardButton.WithCallbackData(
lang.Get(Res.AddressTransactionListRefresh, user.Language), $"{callback} 1")
));
}
var older = InlineKeyboardButton.WithCallbackData(
lang.Get(Res.AddressTransactionListOlder, user.Language), $"{callback} {pager.Page + 1}");
var newer = InlineKeyboardButton.WithCallbackData(
lang.Get(Res.AddressTransactionListNewer, user.Language), $"{callback} {pager.Page - 1}");
var latest =
InlineKeyboardButton.WithCallbackData(lang.Get(Res.AddressTransactionListLatest, user.Language),
$"{callback} 1");
if (pager.Page == 1)
{
return(new InlineKeyboardMarkup(older));
}
if (pager.HasPrev && !pager.HasNext)
{
return(new InlineKeyboardMarkup(new[] { newer, latest, }));
}
return(new InlineKeyboardMarkup(new[] { newer, latest, older, }));
}
}