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// This contract is part of Zellic’s smart contract dataset, which is a collection of publicly available contract code gathered as of March 2023.
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.16;
import "./ChallengeDetail.sol";
contract CreateChallenges{
using SafeMath for uint256;
event createNewChallenge(address indexed _creator);
/**
* @dev Value send to contract should be equal with `amount`.
*/
modifier validateFee(uint256 _amount) {
require(msg.value == _amount, "Invalid network fee");
_;
}
/**
* @dev Create new Challenge with token.
* @param _stakeHolders : 0-sponsor, 1-challenger, 2-fee address, 3-token address
* @param _primaryRequired : 0-duration, 1-start, 2-end, 3-goal, 4-day require
* @param _awardReceivers : list receivers address
* @param _index : index slpit receiver array
* @param _allowGiveUp : challenge allow give up or not
* @param _gasData : 0-token for sever success, 1-token for sever fail, 2-coin for challenger transaction fee
* @param _allAwardToSponsorWhenGiveUp : transfer all award back to sponsor or not
*/
function CreateChallenge(
address payable[] memory _stakeHolders,
address[] memory _erc20ListAddress,
address[] memory _erc721Address,
uint256[] memory _primaryRequired,
address payable[] memory _awardReceivers,
uint256 _index,
bool[] memory _allowGiveUp,
uint256[] memory _gasData,
bool _allAwardToSponsorWhenGiveUp,
uint256[] memory _awardReceiversPercent,
uint256 _totalAmount
)
public
payable
validateFee(_gasData[2])
returns (address challengeAddress)
{
ChallengeDetail newChallengeDetails = (new ChallengeDetail){value: msg.value}(
_stakeHolders,
_erc20ListAddress[0],
_erc721Address,
_primaryRequired,
_awardReceivers,
_index,
_allowGiveUp,
_gasData,
_allAwardToSponsorWhenGiveUp,
_awardReceiversPercent,
_totalAmount
);
emit createNewChallenge(address(newChallengeDetails));
return address(newChallengeDetails);
}
}
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