public async Task Top(int page = 1)
{
page--;
var currentUserStatistics = await _statisticsRepository.GetUserStatistics(Context.Guild.Id, Context.User.Id);
var pagedUsers = await _statisticsRepository.GetStatistics(Context.Guild.Id, page);
var totalUsers = (Context.Guild as SocketGuild).MemberCount;
var guildMembers = await Context.Guild.GetUsersAsync();
var formatFields = from sUser in pagedUsers
join gUser in guildMembers on sUser.UserId equals gUser.Id into users
from gUser in users.DefaultIfEmpty()
select new string[2] {
gUser == null ? $"Użytkownik opuścił serwer ID: {sUser.UserId}" : Formatters.GetUserName(gUser), sUser.Score.ToString()
};
if (!formatFields.Any())
{
await ReplyImage(description : $"Brak użytkowników na pozycjach {page * 10 + 1} - {page * 10 + 10}");
return;
}
int rownum = 1;
var lines = from field in formatFields
select string.Format("[{0}]", (page * 10) + rownum ++).PadRight(12) + "> " +
$"#{field[0]}\n" +
$"Całkowity wynik:".PadLeft(32) + $" {field[1]}";
var sb = new StringBuilder();
sb.Append($"Ranking użytkowników serwera {Context.Guild.Name}\n\n");
sb.Append(string.Join("\n", lines));
sb.Append('\n');
sb.Append(string.Concat(Enumerable.Repeat('-', 40)));
//sb.Append($"\nTwoje miejsce w rankingu: {guildUsers.TakeWhile(x => x.UserId != Context.User.Id).Count() + 1} / {totalUsers}\n");
sb.Append($"Całkowity wynik: {currentUserStatistics.Score}");
await ReplyImage(description : $"```CS\n{sb.ToString()}```");
}
private Statistics GetStatistics()
{
AesEncryption aes = new AesEncryption();
byte[] key = aes.GenerateRandomNumber(32);
byte[] iv = aes.GenerateRandomNumber(16);
// Gets the statistics encrypted
byte[] encryptedData = StatisticsRepository.GetStatistics(key, iv, _carwashId);
// Decrypts the data
byte[] decryptedData = aes.Decrypt(encryptedData, key, iv);
// Makes the byte array into a string
string decryptedJson = Encoding.UTF8.GetString(decryptedData);
// Deserializes the json string
Statistics statistics = JsonHelper.DeserializeJson <Statistics>(decryptedJson);
return(statistics);
}