public async Task TransferCurrency(double amount, string c, IGuildUser user)
{
if (amount == 0)
{
await Context.Channel.SendMessageAsync($"Wow you gave nothing to {user.Nickname ?? user.Username},what are you Dutch, you greedy bastard");
return;
}
if (amount < 0)
{
await Context.Channel.SendMessageAsync($"You can't transfer a negative amount to {user.Nickname ?? user.Username}, greedy stealing bastard.");
return;
}
EntityUser euO = _userRepo.GetByID(Context.User.Id);
if (euO == null)
{
await ErrorUserDoesntExistInSystem();
return;
}
if (user.IsBot)
{
await Context.Channel.SendMessageAsync("Why would you transfer money to a bot?");
return;
}
EntityUser euT = _userRepo.GetByID(user.Id);
if (euT == null)
{
await ErrorOtherUserDoesntExistInSystem();
return;
}
string[] names = Enum.GetNames(typeof(CurrencyEnum));
var curToTransfer = names.SingleOrDefault(n => n.ToLower().StartsWith(c.ToLower()));
if (curToTransfer == null)
{
var em = await CurrencyEmbedBuilder.MakeCurrencyError(names, Context);
await Context.Channel.SendMessageAsync(embed : em.Build());
return;
}
CurrencyEnum cu = (CurrencyEnum)Enum.Parse(typeof(CurrencyEnum), curToTransfer);
if (euO.GetCurrencyAmount(cu) < amount)
{
await Context.Channel.SendMessageAsync($"You're {Math.Round((amount - euO.GetCurrencyAmount(cu)), 2)} " +
$"{cu} short to transfer this amount");
return;
}
euO.RemoveAmount(cu, amount);
euT.AddAmount(cu, amount);
_userRepo.SaveChanges();
var emb = await CurrencyEmbedBuilder.GetTransferEmbed(Context, euT, euO, cu, amount);
await Context.Channel.SendMessageAsync(embed : emb.Build());
}
