public Beneficiary PickAWinner()
{
double rngValue = random.NextDouble() * totalPercentContribution;
Beneficiary winner = beneficiaryList[0];
for (int i = 0; i < beneficiaryList.Count; i++)
{
if (beneficiaryList[i].isValidAndActive == false)
{
continue;
}
if (rngValue <= beneficiaryList[i].percentTime)
{
winner = beneficiaryList[i];
break;
}
else
{
rngValue -= beneficiaryList[i].percentTime;
}
}
return(winner);
}
public void AddBeneficiary(
Beneficiary beneficiaryToAdd,
bool shouldSkipSave = false)
{
Debug.Assert(beneficiaryToAdd != null);
// De-dupe
for (int i = 0; i < beneficiaryList.Count; i++)
{
Beneficiary beneficiary = beneficiaryList[i];
if (beneficiary.wallet == beneficiaryToAdd.wallet)
{
beneficiaryToAdd.percentTime = Math.Max(beneficiaryToAdd.percentTime, beneficiary.percentTime);
RemoveBeneficiary(beneficiary);
break;
}
}
beneficiaryList.Add(beneficiaryToAdd);
beneficiaryList.Sort(beneficiarySorter);
if (shouldSkipSave == false)
{
Save();
}
totalPercentContribution = CalcTotalPercent();
onBeneficiaryListChanged?.Invoke();
}
public NetworkMiningStatsViewModel(
MainViewModel mainViewModel,
Beneficiary beneficiary)
: base(mainViewModel)
{
Debug.Assert(beneficiary != null);
this._beneficiary = beneficiary;
}
public void RemoveBeneficiary(
Beneficiary beneficiary)
{
Debug.Assert(beneficiary != null);
if (beneficiaryList.Remove(beneficiary))
{
Save();
onBeneficiaryListChanged?.Invoke();
}
}
public void Save()
{
bool foundDevWallet = false;
for (int i = 0; i < beneficiaryList.Count; i++)
{
Beneficiary beneficiary = beneficiaryList[i];
if (beneficiary.wallet == devWallet)
{
beneficiary.percentTime = Math.Max(devMinPercent, beneficiary.percentTime);
foundDevWallet = true;
break;
}
}
if (foundDevWallet == false)
{
AddBeneficiary(new Beneficiary(devName, devWallet, devMinPercent, false), true);
}
bool foundUsersWallet = false;
for (int i = 0; i < beneficiaryList.Count; i++)
{
if (beneficiaryList[i].isUsersWallet)
{
if (foundUsersWallet)
{ // Only accept one wallet as the users
beneficiaryList[i].isUsersWallet = false;
}
foundUsersWallet = true;
}
}
if (totalPercentContribution > 0 && Math.Abs(1 - totalPercentContribution) > .01)
{
for (int i = 0; i < beneficiaryList.Count; i++)
{
// Setting percentTime triggers a save and crash... hence _percentTime instead. Hacky.
beneficiaryList[i]._percentTime = beneficiaryList[i].percentTime / totalPercentContribution;
}
}
totalPercentContribution = CalcTotalPercent();
Debug.Assert(beneficiaryList.Count > 0);
// TODO this failed -- nice to have. Debug.Assert(Math.Abs(totalPercentContribution - 1) < .01);
string beneficiaryJson = JsonConvert.SerializeObject(beneficiaryList);
Debug.Assert(string.IsNullOrWhiteSpace(beneficiaryJson) == false);
File.WriteAllText(beneficiaryFilename, beneficiaryJson);
}
