编译器
0.8.13+commit.abaa5c0e
文件 1 的 13:Address.sol
pragma solidity ^0.8.1;
library Address {
function isContract(address account) internal view returns (bool) {
return account.code.length > 0;
}
function sendValue(address payable recipient, uint256 amount) internal {
require(address(this).balance >= amount, "Address: insufficient balance");
(bool success, ) = recipient.call{value: amount}("");
require(success, "Address: unable to send value, recipient may have reverted");
}
function functionCall(address target, bytes memory data) internal returns (bytes memory) {
return functionCall(target, data, "Address: low-level call failed");
}
function functionCall(
address target,
bytes memory data,
string memory errorMessage
) internal returns (bytes memory) {
return functionCallWithValue(target, data, 0, errorMessage);
}
function functionCallWithValue(
address target,
bytes memory data,
uint256 value
) internal returns (bytes memory) {
return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
}
function functionCallWithValue(
address target,
bytes memory data,
uint256 value,
string memory errorMessage
) internal returns (bytes memory) {
require(address(this).balance >= value, "Address: insufficient balance for call");
require(isContract(target), "Address: call to non-contract");
(bool success, bytes memory returndata) = target.call{value: value}(data);
return verifyCallResult(success, returndata, errorMessage);
}
function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
return functionStaticCall(target, data, "Address: low-level static call failed");
}
function functionStaticCall(
address target,
bytes memory data,
string memory errorMessage
) internal view returns (bytes memory) {
require(isContract(target), "Address: static call to non-contract");
(bool success, bytes memory returndata) = target.staticcall(data);
return verifyCallResult(success, returndata, errorMessage);
}
function functionDelegateCall(address target, bytes memory data) internal returns (bytes memory) {
return functionDelegateCall(target, data, "Address: low-level delegate call failed");
}
function functionDelegateCall(
address target,
bytes memory data,
string memory errorMessage
) internal returns (bytes memory) {
require(isContract(target), "Address: delegate call to non-contract");
(bool success, bytes memory returndata) = target.delegatecall(data);
return verifyCallResult(success, returndata, errorMessage);
}
function verifyCallResult(
bool success,
bytes memory returndata,
string memory errorMessage
) internal pure returns (bytes memory) {
if (success) {
return returndata;
} else {
if (returndata.length > 0) {
assembly {
let returndata_size := mload(returndata)
revert(add(32, returndata), returndata_size)
}
} else {
revert(errorMessage);
}
}
}
}
文件 2 的 13:Context.sol
pragma solidity ^0.8.0;
abstract contract Context {
function _msgSender() internal view virtual returns (address) {
return msg.sender;
}
function _msgData() internal view virtual returns (bytes calldata) {
return msg.data;
}
}
文件 3 的 13:ERC165.sol
pragma solidity ^0.8.0;
import "./IERC165.sol";
abstract contract ERC165 is IERC165 {
function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
return interfaceId == type(IERC165).interfaceId;
}
}
文件 4 的 13:ERC721Y.sol
pragma solidity ^0.8.4;
import '@openzeppelin/contracts/token/ERC721/IERC721.sol';
import '@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol';
import '@openzeppelin/contracts/token/ERC721/extensions/IERC721Metadata.sol';
import '@openzeppelin/contracts/utils/Address.sol';
import '@openzeppelin/contracts/utils/Context.sol';
import '@openzeppelin/contracts/utils/Strings.sol';
import '@openzeppelin/contracts/utils/introspection/ERC165.sol';
error ApprovalCallerNotOwnerNorApproved();
error ApprovalQueryForNonexistentToken();
error ApproveToCaller();
error ApprovalToCurrentOwner();
error BalanceQueryForZeroAddress();
error MintToZeroAddress();
error MintZeroQuantity();
error OwnerQueryForNonexistentToken();
error TransferCallerNotOwnerNorApproved();
error TransferFromIncorrectOwner();
error TransferToNonERC721ReceiverImplementer();
error TransferToZeroAddress();
error URIQueryForNonexistentToken();
contract ERC721Y is Context, ERC165, IERC721, IERC721Metadata {
using Address for address;
using Strings for uint256;
struct TokenOwnership {
address addr;
uint64 stakeLastClaimTime;
bool burned;
}
struct AddressData {
uint64 balance;
uint64 numberMinted;
uint64 numberBurned;
uint64 aux;
}
uint256 internal _currentIndex;
uint256 internal _burnCounter;
string private _name;
string private _symbol;
mapping(uint256 => TokenOwnership) internal _ownerships;
mapping(address => AddressData) internal _addressData;
mapping(uint256 => address) private _tokenApprovals;
mapping(address => mapping(address => bool)) internal _operatorApprovals;
constructor(string memory name_, string memory symbol_) {
_name = name_;
_symbol = symbol_;
_currentIndex = _startTokenId();
}
function _startTokenId() internal view virtual returns (uint256) {
return 1;
}
function totalSupply() public view returns (uint256) {
unchecked {
return _currentIndex - _burnCounter - _startTokenId();
}
}
function _totalMinted() internal view returns (uint256) {
unchecked {
return _currentIndex - _startTokenId();
}
}
function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165, IERC165) returns (bool) {
return
interfaceId == type(IERC721).interfaceId ||
interfaceId == type(IERC721Metadata).interfaceId ||
super.supportsInterface(interfaceId);
}
function balanceOf(address owner) public view override returns (uint256) {
if (owner == address(0)) revert BalanceQueryForZeroAddress();
return uint256(_addressData[owner].balance);
}
function _numberMinted(address owner) internal view returns (uint256) {
return uint256(_addressData[owner].numberMinted);
}
function _numberBurned(address owner) internal view returns (uint256) {
return uint256(_addressData[owner].numberBurned);
}
function _getAux(address owner) internal view returns (uint64) {
return _addressData[owner].aux;
}
function _setAux(address owner, uint64 aux) internal {
_addressData[owner].aux = aux;
}
function _ownershipOf(uint256 tokenId) internal virtual view returns (TokenOwnership memory) {
uint256 curr = tokenId;
unchecked {
if (_startTokenId() <= curr && curr < _currentIndex) {
TokenOwnership memory ownership = _ownerships[curr];
if (!ownership.burned) {
if (ownership.stakeLastClaimTime != 0) {
return TokenOwnership({
addr: address(this),
stakeLastClaimTime: ownership.stakeLastClaimTime,
burned: ownership.burned
});
}
if (ownership.addr != address(0)) {
return ownership;
}
while (true) {
curr--;
ownership = _ownerships[curr];
if (ownership.addr != address(0)) {
return ownership;
}
}
}
}
}
revert OwnerQueryForNonexistentToken();
}
function ownerOf(uint256 tokenId) public view override returns (address) {
return _ownershipOf(tokenId).addr;
}
function name() public view virtual override returns (string memory) {
return _name;
}
function symbol() public view virtual override returns (string memory) {
return _symbol;
}
function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
if (!_exists(tokenId)) revert URIQueryForNonexistentToken();
string memory baseURI = _baseURI();
return bytes(baseURI).length != 0 ? string(abi.encodePacked(baseURI, tokenId.toString())) : '';
}
function _baseURI() internal view virtual returns (string memory) {
return '';
}
function approve(address to, uint256 tokenId) public override {
address owner = ERC721Y.ownerOf(tokenId);
if (to == owner) revert ApprovalToCurrentOwner();
if (_msgSender() != owner && !isApprovedForAll(owner, _msgSender())) {
revert ApprovalCallerNotOwnerNorApproved();
}
_approve(to, tokenId, owner);
}
function getApproved(uint256 tokenId) public view override returns (address) {
if (!_exists(tokenId)) revert ApprovalQueryForNonexistentToken();
return _tokenApprovals[tokenId];
}
function setApprovalForAll(address operator, bool approved) public virtual override {
if (operator == _msgSender()) revert ApproveToCaller();
_operatorApprovals[_msgSender()][operator] = approved;
emit ApprovalForAll(_msgSender(), operator, approved);
}
function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) {
return _operatorApprovals[owner][operator];
}
function tokenOfOwnerByIndex(address owner, uint256 index) public view returns (uint256) {
require(index < balanceOf(owner), "ERC721A: owner index out of bounds");
uint256 numMintedSoFar = totalSupply();
uint256 tokenIdsIdx = 0;
address currOwnershipAddr = address(0);
for (uint256 i = 0; i < numMintedSoFar; i++) {
TokenOwnership memory ownership = _ownerships[i];
if (ownership.addr != address(0)) {
currOwnershipAddr = ownership.addr;
}
if (currOwnershipAddr == owner) {
if (tokenIdsIdx == index) {
return i;
}
tokenIdsIdx++;
}
}
revert("ERC721A: unable to get token of owner by index");
}
function transferFrom(
address from,
address to,
uint256 tokenId
) public virtual override {
_transfer(from, to, tokenId);
}
function safeTransferFrom(
address from,
address to,
uint256 tokenId
) public virtual override {
safeTransferFrom(from, to, tokenId, '');
}
function safeTransferFrom(
address from,
address to,
uint256 tokenId,
bytes memory _data
) public virtual override {
_transfer(from, to, tokenId);
if (to.isContract() && !_checkContractOnERC721Received(from, to, tokenId, _data)) {
revert TransferToNonERC721ReceiverImplementer();
}
}
function _exists(uint256 tokenId) internal view returns (bool) {
return _startTokenId() <= tokenId && tokenId < _currentIndex &&
!_ownerships[tokenId].burned;
}
function _safeMint(address to, uint256 quantity) internal {
_safeMint(to, quantity, '');
}
function _safeMint(
address to,
uint256 quantity,
bytes memory _data
) internal {
_mint(to, quantity, _data, true);
}
function _mint(
address to,
uint256 quantity,
bytes memory _data,
bool safe
) internal {
uint256 startTokenId = _currentIndex;
if (to == address(0)) revert MintToZeroAddress();
if (quantity == 0) revert MintZeroQuantity();
_beforeTokenTransfers(address(0), to, startTokenId, quantity);
unchecked {
_addressData[to].balance += uint64(quantity);
_addressData[to].numberMinted += uint64(quantity);
_ownerships[startTokenId].addr = to;
uint256 updatedIndex = startTokenId;
uint256 end = updatedIndex + quantity;
if (safe && to.isContract()) {
do {
emit Transfer(address(0), to, updatedIndex);
if (!_checkContractOnERC721Received(address(0), to, updatedIndex++, _data)) {
revert TransferToNonERC721ReceiverImplementer();
}
} while (updatedIndex != end);
if (_currentIndex != startTokenId) revert();
} else {
do {
emit Transfer(address(0), to, updatedIndex++);
} while (updatedIndex != end);
}
_currentIndex = updatedIndex;
}
_afterTokenTransfers(address(0), to, startTokenId, quantity);
}
function _transfer(
address from,
address to,
uint256 tokenId
) private {
TokenOwnership memory prevOwnership = _ownershipOf(tokenId);
if (prevOwnership.addr != from) revert TransferFromIncorrectOwner();
bool isApprovedOrOwner = (_msgSender() == from ||
isApprovedForAll(from, _msgSender()) ||
getApproved(tokenId) == _msgSender());
if (!isApprovedOrOwner) revert TransferCallerNotOwnerNorApproved();
if (to == address(0)) revert TransferToZeroAddress();
_beforeTokenTransfers(from, to, tokenId, 1);
_approve(address(0), tokenId, from);
unchecked {
_addressData[from].balance -= 1;
_addressData[to].balance += 1;
TokenOwnership storage currSlot = _ownerships[tokenId];
currSlot.addr = to;
require(currSlot.stakeLastClaimTime == 0, "Cannot transfer stake yogie");
uint256 nextTokenId = tokenId + 1;
TokenOwnership storage nextSlot = _ownerships[nextTokenId];
if (nextSlot.addr == address(0)) {
if (nextTokenId != _currentIndex) {
nextSlot.addr = from;
}
}
}
emit Transfer(from, to, tokenId);
_afterTokenTransfers(from, to, tokenId, 1);
}
function _approve(
address to,
uint256 tokenId,
address owner
) internal {
_tokenApprovals[tokenId] = to;
emit Approval(owner, to, tokenId);
}
function _checkContractOnERC721Received(
address from,
address to,
uint256 tokenId,
bytes memory _data
) private returns (bool) {
try IERC721Receiver(to).onERC721Received(_msgSender(), from, tokenId, _data) returns (bytes4 retval) {
return retval == IERC721Receiver(to).onERC721Received.selector;
} catch (bytes memory reason) {
if (reason.length == 0) {
revert TransferToNonERC721ReceiverImplementer();
} else {
assembly {
revert(add(32, reason), mload(reason))
}
}
}
}
function _beforeTokenTransfers(
address from,
address to,
uint256 startTokenId,
uint256 quantity
) internal virtual {}
function _afterTokenTransfers(
address from,
address to,
uint256 startTokenId,
uint256 quantity
) internal virtual {}
function _setOwnerExplicit(uint256 tokenId) internal {
TokenOwnership memory _tokenOwnership = _ownershipOf(tokenId);
require(_tokenOwnership.stakeLastClaimTime == 0, "Cannot set ownership of staked");
_ownerships[tokenId] = TokenOwnership(_tokenOwnership.addr, _tokenOwnership.stakeLastClaimTime, _tokenOwnership.burned);
}
function _setStakeTime(uint256 yogieId) internal {
TokenOwnership storage _tokenOwnership = _ownerships[yogieId];
_tokenOwnership.stakeLastClaimTime = uint64(block.timestamp);
}
function _deleteStakeTime(uint256 yogieId) internal {
TokenOwnership storage _tokenOwnership = _ownerships[yogieId];
_tokenOwnership.stakeLastClaimTime = 0;
}
}
文件 5 的 13:IERC165.sol
pragma solidity ^0.8.0;
interface IERC165 {
function supportsInterface(bytes4 interfaceId) external view returns (bool);
}
文件 6 的 13:IERC20.sol
pragma solidity ^0.8.0;
interface IERC20 {
function totalSupply() external view returns (uint256);
function balanceOf(address account) external view returns (uint256);
function transfer(address to, uint256 amount) external returns (bool);
function allowance(address owner, address spender) external view returns (uint256);
function approve(address spender, uint256 amount) external returns (bool);
function transferFrom(
address from,
address to,
uint256 amount
) external returns (bool);
event Transfer(address indexed from, address indexed to, uint256 value);
event Approval(address indexed owner, address indexed spender, uint256 value);
}
文件 7 的 13:IERC721.sol
pragma solidity ^0.8.0;
import "../../utils/introspection/IERC165.sol";
interface IERC721 is IERC165 {
event Transfer(address indexed from, address indexed to, uint256 indexed tokenId);
event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId);
event ApprovalForAll(address indexed owner, address indexed operator, bool approved);
function balanceOf(address owner) external view returns (uint256 balance);
function ownerOf(uint256 tokenId) external view returns (address owner);
function safeTransferFrom(
address from,
address to,
uint256 tokenId
) external;
function transferFrom(
address from,
address to,
uint256 tokenId
) external;
function approve(address to, uint256 tokenId) external;
function getApproved(uint256 tokenId) external view returns (address operator);
function setApprovalForAll(address operator, bool _approved) external;
function isApprovedForAll(address owner, address operator) external view returns (bool);
function safeTransferFrom(
address from,
address to,
uint256 tokenId,
bytes calldata data
) external;
}
文件 8 的 13:IERC721Metadata.sol
pragma solidity ^0.8.0;
import "../IERC721.sol";
interface IERC721Metadata is IERC721 {
function name() external view returns (string memory);
function symbol() external view returns (string memory);
function tokenURI(uint256 tokenId) external view returns (string memory);
}
文件 9 的 13:IERC721Receiver.sol
pragma solidity ^0.8.0;
interface IERC721Receiver {
function onERC721Received(
address operator,
address from,
uint256 tokenId,
bytes calldata data
) external returns (bytes4);
}
文件 10 的 13:MerkleProof.sol
pragma solidity ^0.8.0;
library MerkleProof {
function verify(
bytes32[] memory proof,
bytes32 root,
bytes32 leaf
) internal pure returns (bool) {
return processProof(proof, leaf) == root;
}
function processProof(bytes32[] memory proof, bytes32 leaf) internal pure returns (bytes32) {
bytes32 computedHash = leaf;
for (uint256 i = 0; i < proof.length; i++) {
bytes32 proofElement = proof[i];
if (computedHash <= proofElement) {
computedHash = _efficientHash(computedHash, proofElement);
} else {
computedHash = _efficientHash(proofElement, computedHash);
}
}
return computedHash;
}
function _efficientHash(bytes32 a, bytes32 b) private pure returns (bytes32 value) {
assembly {
mstore(0x00, a)
mstore(0x20, b)
value := keccak256(0x00, 0x40)
}
}
}
文件 11 的 13:Ownable.sol
pragma solidity ^0.8.0;
import "../utils/Context.sol";
abstract contract Ownable is Context {
address private _owner;
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
constructor() {
_transferOwnership(_msgSender());
}
function owner() public view virtual returns (address) {
return _owner;
}
modifier onlyOwner() {
require(owner() == _msgSender(), "Ownable: caller is not the owner");
_;
}
function renounceOwnership() public virtual onlyOwner {
_transferOwnership(address(0));
}
function transferOwnership(address newOwner) public virtual onlyOwner {
require(newOwner != address(0), "Ownable: new owner is the zero address");
_transferOwnership(newOwner);
}
function _transferOwnership(address newOwner) internal virtual {
address oldOwner = _owner;
_owner = newOwner;
emit OwnershipTransferred(oldOwner, newOwner);
}
}
文件 12 的 13:Strings.sol
pragma solidity ^0.8.0;
library Strings {
bytes16 private constant _HEX_SYMBOLS = "0123456789abcdef";
function toString(uint256 value) internal pure returns (string memory) {
if (value == 0) {
return "0";
}
uint256 temp = value;
uint256 digits;
while (temp != 0) {
digits++;
temp /= 10;
}
bytes memory buffer = new bytes(digits);
while (value != 0) {
digits -= 1;
buffer[digits] = bytes1(uint8(48 + uint256(value % 10)));
value /= 10;
}
return string(buffer);
}
function toHexString(uint256 value) internal pure returns (string memory) {
if (value == 0) {
return "0x00";
}
uint256 temp = value;
uint256 length = 0;
while (temp != 0) {
length++;
temp >>= 8;
}
return toHexString(value, length);
}
function toHexString(uint256 value, uint256 length) internal pure returns (string memory) {
bytes memory buffer = new bytes(2 * length + 2);
buffer[0] = "0";
buffer[1] = "x";
for (uint256 i = 2 * length + 1; i > 1; --i) {
buffer[i] = _HEX_SYMBOLS[value & 0xf];
value >>= 4;
}
require(value == 0, "Strings: hex length insufficient");
return string(buffer);
}
}
文件 13 的 13:Yogies.sol
pragma solidity 0.8.13;
import "./lib/ERC721Y.sol";
import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
import "@openzeppelin/contracts/access/Ownable.sol";
import { MerkleProof } from "@openzeppelin/contracts/utils/cryptography/MerkleProof.sol";
contract OwnableDelegateProxy {}
contract ProxyRegistry {
mapping(address => OwnableDelegateProxy) public proxies;
}
contract IGYogie {
function stakeYogie(uint256 yogieId, address sender) external {}
function unstakeYogie(uint256 yogieId, address sender) external {}
function updateYogieStakeTime(uint256 yogieId, address sender) external {}
function getStakeLastClaimed(uint256 yogieId) external view returns (uint256) {}
function getStakeOwner(uint256 yogieId) external view returns (address) {}
function balanceOf(address owner) public view returns (uint256) {}
function totalSupply() public view returns (uint256) {}
function ownerOf(uint256 tokenId) public view returns (address) {}
}
abstract contract IGemies is IERC20 {
function getEcoSystemBalance(address user) external view returns (uint256) {}
function spendEcosystemBalance(uint256 amount, address user) external {}
}
contract Yogies is ERC721Y, Ownable {
using Strings for uint256;
address public openseaProxyRegistryAddress;
string public baseURIString = "https://storage.googleapis.com/yogies-assets/metadata/yogies/";
bool public isFrozen = false;
modifier notFrozen() {
require(!isFrozen, "CONTRACT FROZEN");
_;
}
uint256 public totalYogies = 4444;
bool public isOpen;
uint256 public freeMintTotal = 3333;
bytes32 public merkleRoot = 0x1d7dad1aa26fcd105a60218c4addd0538c7b3778ef26cd688db070133f0f971c;
bool public vaultOpened = false;
uint256 public vaultReleasedCounter;
uint256 public viyReleaseCounter;
uint256 public vaultStartPoint;
uint256 public viyStartPoint = 4334;
uint256 public vaultPriceYogie = 100 ether;
uint256 public vaultPriceVIY = 700 ether;
IGemies public gemies;
IGYogie public gYogies;
mapping(address => bool) public yogiesOperator;
modifier onlyOperator() {
require(yogiesOperator[msg.sender] || msg.sender == owner(), "Sender not authorized");
_;
}
event StakeYogie(address indexed staker, uint256 indexed yogie);
event UnstakeYogie(address indexed staker, uint256 indexed yogie);
event ClaimGemies(address indexed claimer, uint256 indexed amount);
event setBaseURIEvent(string indexed baseURI);
event ReceivedEther(address indexed sender, uint256 indexed amount);
constructor(
address _openseaProxyRegistryAddress,
address _gYogies
) ERC721Y("Yogies", "Yogies") Ownable() {
openseaProxyRegistryAddress = _openseaProxyRegistryAddress;
gYogies = IGYogie(_gYogies);
}
function _stakeYogie(uint256 yogieId, address sender) internal {
require(_exists(yogieId), "Yogie does not exist");
require(_ownershipOf(yogieId).stakeLastClaimTime == 0, "Yogie already staked");
require(_ownershipOf(yogieId).addr == sender, "Sender does not own yogie");
_approve(address(0), yogieId, sender);
_setStakeTime(yogieId);
emit Transfer(sender, address(this), yogieId);
}
function _unstakeYogie(uint256 yogieId, address sender) internal {
require(_exists(yogieId), "Yogie does not exist");
require(_ownershipOf(yogieId).stakeLastClaimTime != 0, "Yogie not staked");
require(_ownershipOf(yogieId).addr == address(this), "Yogie not staked in contract");
require(_ownerships[yogieId].addr == sender, "Sender does not own yogie");
_deleteStakeTime(yogieId);
emit Transfer(address(this), sender, yogieId);
}
function stakeYogie(uint256 yogie, address sender) external onlyOperator {
_stakeYogie(yogie, sender);
}
function unstakeYogie(uint256 yogie, address sender) external onlyOperator {
_unstakeYogie(yogie, sender);
}
function freeMint(bytes32[] calldata proof, address caller) external onlyOperator {
bytes32 leaf = keccak256(abi.encodePacked(caller));
require(MerkleProof.verify(proof, merkleRoot, leaf), "User not whitelisted");
require(_numberMinted(caller) == 0, "Yogie already claimed");
require(totalSupply() < freeMintTotal, "No more yogies left");
require(isOpen, "Freemint closed");
_mint(caller, 1, "", false);
}
function mintTo(address _to, uint256 amount) external onlyOperator {
require(totalSupply() < totalYogies, "Total yogies reached");
_mint(_to, amount, "", false);
}
function _unlockFromVault(address to, uint256 tokenId) internal {
TokenOwnership memory prevOwnership = _ownershipOf(tokenId);
if (prevOwnership.addr != address(this)) revert TransferFromIncorrectOwner();
if (to == address(0)) revert TransferToZeroAddress();
unchecked {
_addressData[address(this)].balance -= 1;
_addressData[to].balance += 1;
TokenOwnership storage currSlot = _ownerships[tokenId];
currSlot.addr = to;
require(currSlot.stakeLastClaimTime == 0, "Cannot transfer stake yogie");
uint256 nextTokenId = tokenId + 1;
TokenOwnership storage nextSlot = _ownerships[nextTokenId];
if (nextSlot.addr == address(0)) {
if (nextTokenId != _currentIndex) {
nextSlot.addr = address(this);
}
}
}
emit Transfer(address(this), to, tokenId);
}
function unlockFromVault(address to, uint256 tokenId) external onlyOperator {
_unlockFromVault(to, tokenId);
}
function lockYogiesInVault() external onlyOwner {
require(totalSupply() < totalYogies, "Total yogies reached");
isOpen = false;
vaultOpened = true;
uint256 left = totalYogies - totalSupply();
vaultStartPoint = _currentIndex;
_mint(address(this), left, "", false);
}
function unlockYogieFromVault() external {
require(vaultOpened, "Vault closed");
require(getYogiesLeftInVault() > 0, "Vault empty");
require(gemies.getEcoSystemBalance(msg.sender) >= vaultPriceYogie, "Not enough gemies");
gemies.spendEcosystemBalance(vaultPriceYogie, msg.sender);
_unlockFromVault(msg.sender, getNextVaultId());
vaultReleasedCounter++;
}
function unlockVIYFromVault() external {
require(vaultOpened, "Vault closed");
require(getVIYsLeftInVault() > 0, "Vault empty");
require(gemies.getEcoSystemBalance(msg.sender) >= vaultPriceVIY, "Not enough gemies");
gemies.spendEcosystemBalance(vaultPriceVIY, msg.sender);
_unlockFromVault(msg.sender, getNextVIYId());
viyReleaseCounter++;
}
function getYogiesOfUser(address user)
external
view
returns (uint256[] memory) {
uint256 userBalance = balanceOf(user);
uint256[] memory userYogies = new uint256[] (userBalance);
uint256 counter;
for (uint i = 1; i <= totalSupply(); i++) {
address _owner = _ownershipOf(i).addr;
if (_owner == user) {
userYogies[counter] = i;
counter++;
}
}
return userYogies;
}
function getGYogiesOfUser(address user)
external
view
returns (uint256[] memory) {
uint256 userBalance = gYogies.balanceOf(user);
uint256[] memory userYogies = new uint256[] (userBalance);
uint256 counter;
for (uint i = 1; i <= gYogies.totalSupply(); i++) {
address _owner = gYogies.ownerOf(i);
if (_owner == user) {
userYogies[counter] = i;
counter++;
}
}
return userYogies;
}
function getStakedYogiesOfUser(address user)
external
view
returns (uint256[] memory) {
uint256 userBalance = balanceOf(user);
uint256[] memory userYogies = new uint256[] (userBalance);
uint256 counter;
for (uint i = 1; i <= totalSupply(); i++) {
address _owner = _ownerships[i].addr;
uint256 stakeTime = _ownerships[i].stakeLastClaimTime;
if (_owner == user && stakeTime != 0) {
userYogies[counter] = i;
counter++;
}
}
return userYogies;
}
function getStakedGYogiesOfUser(address user)
external
view
returns (uint256[] memory) {
uint256 userBalance = gYogies.balanceOf(user);
uint256[] memory userYogies = new uint256[] (userBalance);
uint256 counter;
for (uint i = 1; i <= gYogies.totalSupply(); i++) {
address _owner = gYogies.getStakeOwner(i);
uint256 stakeTime = gYogies.getStakeLastClaimed(i);
if (_owner == user && stakeTime != 0) {
userYogies[counter] = i;
counter++;
}
}
return userYogies;
}
function areYogiesStaked(uint256[] calldata yogies)
external
view
returns(bool[] memory) {
bool[] memory areStaked = new bool[] (yogies.length);
for (uint i = 0; i < yogies.length; i++) {
areStaked[i] = _ownershipOf(yogies[i]).stakeLastClaimTime != 0;
}
return areStaked;
}
function areGYogiesStaked(uint256[] calldata yogies)
external
view
returns(bool[] memory) {
bool[] memory areStaked = new bool[] (yogies.length);
for (uint i = 0; i < yogies.length; i++) {
areStaked[i] = gYogies.getStakeLastClaimed(yogies[i]) != 0;
}
return areStaked;
}
function getYogiesRealOwner(uint256 yogie)
external
view
returns (address) {
if (_exists(yogie)) {
return _ownerships[yogie].addr;
}
return address(0);
}
function getGYogiesRealOwner(uint256 yogie)
external
view
returns (address) {
return gYogies.getStakeOwner(yogie);
}
function getStakeLastClaimedFromYogie(uint256 yogie)
external
view
returns (uint256) {
return _ownershipOf(yogie).stakeLastClaimTime;
}
function nextYogieId()
external
view
returns (uint256) {
return _currentIndex;
}
function getYogiesLeftInVault() public view returns(uint256) {
return viyStartPoint - vaultStartPoint - vaultReleasedCounter;
}
function getNextVaultId() public view returns(uint256) {
return vaultStartPoint + vaultReleasedCounter;
}
function getVIYsLeftInVault() public view returns(uint256) {
return (totalYogies + 1) - viyStartPoint - viyReleaseCounter;
}
function getNextVIYId() public view returns(uint256) {
return viyStartPoint + viyReleaseCounter;
}
function freeMintsLeft() external view returns(uint256) {
if (totalSupply() > freeMintTotal)
return 0;
else
return freeMintTotal - totalSupply();
}
function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
return string(abi.encodePacked(baseURIString, tokenId.toString(), ".json"));
}
function numberMinted(address minter) external view returns(uint256) {
return _numberMinted(minter);
}
function isApprovedForAll(address owner, address operator)
override
public
view
returns (bool)
{
ProxyRegistry proxyRegistry = ProxyRegistry(openseaProxyRegistryAddress);
if (openseaProxyRegistryAddress != address(0)) {
if (address(proxyRegistry.proxies(owner)) == operator) {
return true;
}
if (openseaProxyRegistryAddress == operator) {
return true;
}
}
return super.isApprovedForAll(owner, operator);
}
function setBaseURI(string memory _newBaseURI) external onlyOwner notFrozen {
baseURIString = _newBaseURI;
emit setBaseURIEvent(_newBaseURI);
}
function setGYogies(address newGYogies) external onlyOwner notFrozen {
gYogies = IGYogie(newGYogies);
}
function setGemies(address newGemies) external onlyOwner notFrozen {
gemies = IGemies(newGemies);
}
function setYogiesOperator(address _operator, bool isOperator)
external
onlyOwner {
yogiesOperator[_operator] = isOperator;
}
function setMerkleRoot(bytes32 newRoot) external onlyOwner notFrozen {
merkleRoot = newRoot;
}
function setIsOpen(bool newIsOpen) external onlyOwner notFrozen {
isOpen = newIsOpen;
}
function setVaultOpened(bool newOpened) external onlyOwner notFrozen {
vaultOpened = newOpened;
}
function setVaultPriceYogie(uint256 newPrice) external onlyOwner notFrozen {
vaultPriceYogie = newPrice;
}
function setVaultPriceVIY(uint256 newPrice) external onlyOwner notFrozen {
vaultPriceVIY = newPrice;
}
function setVaultStartPoint(uint256 newStart) external onlyOwner notFrozen {
vaultStartPoint = newStart;
}
function setVIYStartPoint(uint256 newStart) external onlyOwner notFrozen {
viyStartPoint = newStart;
}
function setOwnerExplicit(uint256 yogieId) external onlyOwner {
_setOwnerExplicit(yogieId);
}
receive() external payable {
emit ReceivedEther(msg.sender, msg.value);
}
function approveForAll(address operator, bool approved) external onlyOwner {
_operatorApprovals[address(this)][operator] = approved;
}
}
{
"compilationTarget": {
"contracts/Yogies.sol": "Yogies"
},
"evmVersion": "london",
"libraries": {},
"metadata": {
"bytecodeHash": "ipfs",
"useLiteralContent": true
},
"optimizer": {
"enabled": true,
"runs": 1000
},
"remappings": []
}
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IGYogie","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"gemies","outputs":[{"internalType":"contract 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teMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"string","name":"_newBaseURI","type":"string"}],"name":"setBaseURI","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newGYogies","type":"address"}],"name":"setGYogies","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newGemies","type":"address"}],"name":"setGemies","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"newIsOpen","type":"bool"}],"name":"setIsOpen","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"newRoot","type":"bytes32"}],"name":"setMerkleRoot","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"yogieId","type":"uint256"}],"name":"setOwnerExplicit","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newStart","type":"uint256"}],"name":"setVIYStartPoint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"newOpened","type":"bool"}],"name":"setVaultOpened","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newPrice","type":"uint256"}],"name":"setVaultPriceVIY","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newPrice","type":"uint256"}],"name":"setVaultPriceYogie","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"newStart","type":"uint256"}],"name":"setVaultStartPoint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_operator","type":"address"},{"internalType":"bool","name":"isOperator","type":"bool"}],"name":"setYogiesOperator","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"yogie","type":"uint256"},{"internalType":"address","name":"sender","type":"address"}],"name":"stakeYogie","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalYogies","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"unlockFromVault","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"unlockVIYFromVault","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"unlockYogieFromVault","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"yogie","type":"uint256"},{"internalType":"address","name":"sender","type":"address"}],"name":"unstakeYogie","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"vaultOpened","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"vaultPriceVIY","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"vaultPriceYogie","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"vaultReleasedCounter","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"vaultStartPoint","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"viyReleaseCounter","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"viyStartPoint","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"}],"name":"yogiesOperator","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"stateMutability":"payable","type":"receive"}]