// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.1) (utils/Context.sol)

pragma solidity ^0.8.20;

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }

    function _contextSuffixLength() internal view virtual returns (uint256) {
        return 0;
    }
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/// @author: manifold.xyz

import "./ILazyPayableClaim.sol";

/**
 * Lazy Claim interface
 */
interface IERC1155LazyPayableClaim is ILazyPayableClaim {

    struct ClaimParameters {
        uint32 totalMax;
        uint32 walletMax;
        uint48 startDate;
        uint48 endDate;
        StorageProtocol storageProtocol;
        bytes32 merkleRoot;
        string location;
        uint256 cost;
        address payable paymentReceiver;
        address erc20;
        address signingAddress;
    }

    struct Claim {
        uint32 total;
        uint32 totalMax;
        uint32 walletMax;
        uint48 startDate;
        uint48 endDate;
        StorageProtocol storageProtocol;
        bytes32 merkleRoot;
        string location;
        uint256 tokenId;
        uint256 cost;
        address payable paymentReceiver;
        address erc20;
        address signingAddress;
    }

    /**
     * @notice initialize a new claim, emit initialize event
     * @param creatorContractAddress    the creator contract the claim will mint tokens for
     * @param instanceId                the claim instanceId for the creator contract
     * @param claimParameters           the parameters which will affect the minting behavior of the claim
     */
    function initializeClaim(address creatorContractAddress, uint256 instanceId, ClaimParameters calldata claimParameters) external;

    /**
     * @notice update an existing claim at instanceId
     * @param creatorContractAddress    the creator contract corresponding to the claim
     * @param instanceId                the claim instanceId for the creator contract
     * @param claimParameters           the parameters which will affect the minting behavior of the claim
     */
    function updateClaim(address creatorContractAddress, uint256 instanceId, ClaimParameters calldata claimParameters) external;

    /**
     * @notice update tokenURI parameters for an existing claim at instanceId
     * @param creatorContractAddress    the creator contract corresponding to the claim
     * @param instanceId                the claim instanceId for the creator contract
     * @param storageProtocol           the new storage protocol
     * @param location                  the new location
     */
    function updateTokenURIParams(address creatorContractAddress, uint256 instanceId, StorageProtocol storageProtocol, string calldata location) external;

    /**
     * @notice extend tokenURI parameters for an existing claim at instanceId.  Must have NONE StorageProtocol
     * @param creatorContractAddress    the creator contract corresponding to the claim
     * @param instanceId                the claim instanceId for the creator contract
     * @param locationChunk             the additional location chunk
     */
    function extendTokenURI(address creatorContractAddress, uint256 instanceId, string calldata locationChunk) external;

    /**
     * @notice get a claim corresponding to a creator contract and instanceId
     * @param creatorContractAddress    the address of the creator contract
     * @param instanceId                the claim instanceId for the creator contract
     * @return                          the claim object
     */
    function getClaim(address creatorContractAddress, uint256 instanceId) external view returns(Claim memory);

    /**
     * @notice get a claim corresponding to a token
     * @param creatorContractAddress    the address of the creator contract
     * @param tokenId                   the tokenId of the claim
     * @return                          the claim instanceId and claim object
     */
    function getClaimForToken(address creatorContractAddress, uint256 tokenId) external view returns(uint256, Claim memory);

    /**
     * @notice allow admin to airdrop arbitrary tokens 
     * @param creatorContractAddress    the creator contract the claim will mint tokens for
     * @param instanceId                the claim instanceId for the creator contract
     * @param recipients                addresses to airdrop to
     * @param amounts                   number of tokens to airdrop to each address in addresses
     */
    function airdrop(address creatorContractAddress, uint256 instanceId, address[] calldata recipients, uint256[] calldata amounts) external;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.1.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.20;

/**
 * @dev Interface of the ERC-20 standard as defined in the ERC.
 */
interface IERC20 {
    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * @dev Emitted when the allowance of a `spender` for an `owner` is set by
     * a call to {approve}. `value` is the new allowance.
     */
    event Approval(address indexed owner, address indexed spender, uint256 value);

    /**
     * @dev Returns the value of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the value of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves a `value` amount of tokens from the caller's account to `to`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address to, uint256 value) external returns (bool);

    /**
     * @dev Returns the remaining number of tokens that `spender` will be
     * allowed to spend on behalf of `owner` through {transferFrom}. This is
     * zero by default.
     *
     * This value changes when {approve} or {transferFrom} are called.
     */
    function allowance(address owner, address spender) external view returns (uint256);

    /**
     * @dev Sets a `value` amount of tokens as the allowance of `spender` over the
     * caller's tokens.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * IMPORTANT: Beware that changing an allowance with this method brings the risk
     * that someone may use both the old and the new allowance by unfortunate
     * transaction ordering. One possible solution to mitigate this race
     * condition is to first reduce the spender's allowance to 0 and set the
     * desired value afterwards:
     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
     *
     * Emits an {Approval} event.
     */
    function approve(address spender, uint256 value) external returns (bool);

    /**
     * @dev Moves a `value` amount of tokens from `from` to `to` using the
     * allowance mechanism. `value` is then deducted from the caller's
     * allowance.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(address from, address to, uint256 value) external returns (bool);
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/// @author: manifold.xyz

import "./ILazyPayableClaim.sol";

/**
 * Lazy Payable Claim interface
 */
interface IERC721LazyPayableClaim is ILazyPayableClaim {
    struct ClaimParameters {
        uint32 totalMax;
        uint32 walletMax;
        uint48 startDate;
        uint48 endDate;
        StorageProtocol storageProtocol;
        bool identical;
        bytes32 merkleRoot;
        string location;
        uint256 cost;
        address payable paymentReceiver;
        address erc20;
        address signingAddress;
    }

    struct Claim {
        uint32 total;
        uint32 totalMax;
        uint32 walletMax;
        uint48 startDate;
        uint48 endDate;
        StorageProtocol storageProtocol;
        uint8 contractVersion;
        bool identical;
        bytes32 merkleRoot;
        string location;
        uint256 cost;
        address payable paymentReceiver;
        address erc20;
        address signingAddress;
    }

    /**
     * @notice initialize a new claim, emit initialize event
     * @param creatorContractAddress    the creator contract the claim will mint tokens for
     * @param instanceId                the claim instanceId for the creator contract
     * @param claimParameters           the parameters which will affect the minting behavior of the claim
     */
    function initializeClaim(address creatorContractAddress, uint256 instanceId, ClaimParameters calldata claimParameters) external;

    /**
     * @notice update an existing claim at instanceId
     * @param creatorContractAddress    the creator contract corresponding to the claim
     * @param instanceId                the claim instanceId for the creator contract
     * @param claimParameters           the parameters which will affect the minting behavior of the claim
     */
    function updateClaim(address creatorContractAddress, uint256 instanceId, ClaimParameters calldata claimParameters) external;

    /**
     * @notice update tokenURI parameters for an existing claim at instanceId
     * @param creatorContractAddress    the creator contract corresponding to the claim
     * @param instanceId                the claim instanceId for the creator contract
     * @param storageProtocol           the new storage protocol
     * @param identical                 the new value of identical
     * @param location                  the new location
     */
    function updateTokenURIParams(address creatorContractAddress, uint256 instanceId, StorageProtocol storageProtocol, bool identical, string calldata location) external;

    /**
     * @notice extend tokenURI parameters for an existing claim at instanceId.  Must have NONE StorageProtocol
     * @param creatorContractAddress    the creator contract corresponding to the claim
     * @param instanceId                the claim instanceId for the creator contract
     * @param locationChunk             the additional location chunk
     */
    function extendTokenURI(address creatorContractAddress, uint256 instanceId, string calldata locationChunk) external;

    /**
     * @notice get a claim corresponding to a creator contract and instanceId
     * @param creatorContractAddress    the address of the creator contract
     * @param instanceId                the claim instanceId for the creator contract
     * @return                          the claim object
     */
    function getClaim(address creatorContractAddress, uint256 instanceId) external view returns(Claim memory);

    /**
     * @notice get a claim corresponding to a token
     * @param creatorContractAddress    the address of the creator contract
     * @param tokenId                   the tokenId of the claim
     * @return                          the claim instanceId and claim object
     */
    function getClaimForToken(address creatorContractAddress, uint256 tokenId) external view returns(uint256, Claim memory);

    /**
     * @notice allow admin to airdrop arbitrary tokens 
     * @param creatorContractAddress    the creator contract the claim will mint tokens for
     * @param instanceId                the claim instanceId for the creator contract
     * @param recipients                addresses to airdrop to
     * @param amounts                   number of tokens to airdrop to each address in addresses
     */
    function airdrop(address creatorContractAddress, uint256 instanceId, address[] calldata recipients, uint16[] calldata amounts) external;
}

// SPDX-License-Identifier: MIT

pragma solidity ^0.8.0;

/// @author: manifold.xyz

/**
 * Lazy Payable Claim interface
 */
interface ILazyPayableClaim {
    enum StorageProtocol { INVALID, NONE, ARWEAVE, IPFS }
    
    event ClaimInitialized(address indexed creatorContract, uint256 indexed instanceId, address initializer);
    event ClaimUpdated(address indexed creatorContract, uint256 indexed instanceId);
    event ClaimMint(address indexed creatorContract, uint256 indexed instanceId);
    event ClaimMintBatch(address indexed creatorContract, uint256 indexed instanceId, uint16 mintCount);
    event ClaimMintProxy(address indexed creatorContract, uint256 indexed instanceId, uint16 mintCount, address proxy, address mintFor);
    event ClaimMintSignature(address indexed creatorContract, uint256 indexed instanceId, uint16 mintCount, address proxy, address mintFor, bytes32 nonce);

    /**
     * @notice Withdraw funds
     */
    function withdraw(address payable receiver, uint256 amount) external;

    /**
     * @notice Set the Manifold Membership address
     */
    function setMembershipAddress(address membershipAddress) external;

    /**
     * @notice check if a mint index has been consumed or not (only for merkle claims)
     *
     * @param creatorContractAddress    the address of the creator contract for the claim
     * @param instanceId                the claim instanceId for the creator contract
     * @param mintIndex                 the mint claim instance
     * @return                          whether or not the mint index was consumed
     */
    function checkMintIndex(address creatorContractAddress, uint256 instanceId, uint32 mintIndex) external view returns(bool);

    /**
     * @notice check if multiple mint indices has been consumed or not (only for merkle claims)
     *
     * @param creatorContractAddress    the address of the creator contract for the claim
     * @param instanceId                the claim instanceId for the creator contract
     * @param mintIndices               the mint claim instance
     * @return                          whether or not the mint index was consumed
     */
    function checkMintIndices(address creatorContractAddress, uint256 instanceId, uint32[] calldata mintIndices) external view returns(bool[] memory);

    /**
     * @notice get mints made for a wallet (only for non-merkle claims with walletMax)
     *
     * @param minter                    the address of the minting address
     * @param creatorContractAddress    the address of the creator contract for the claim
     * @param instanceId                the claim instance for the creator contract
     * @return                          how many mints the minter has made
     */
    function getTotalMints(address minter, address creatorContractAddress, uint256 instanceId) external view returns(uint32);

    /**
     * @notice allow a wallet to lazily claim a token according to parameters
     * @param creatorContractAddress    the creator contract address
     * @param instanceId                the claim instanceId for the creator contract
     * @param mintIndex                 the mint index (only needed for merkle claims)
     * @param merkleProof               if the claim has a merkleRoot, verifying merkleProof ensures that address + minterValue was used to construct it  (only needed for merkle claims)
     * @param mintFor                   mintFor must be the msg.sender or a delegate wallet address (in the case of merkle based mints)
     */
    function mint(address creatorContractAddress, uint256 instanceId, uint32 mintIndex, bytes32[] calldata merkleProof, address mintFor) external payable;

    /**
     * @notice allow a wallet to lazily claim a token according to parameters
     * @param creatorContractAddress    the creator contract address
     * @param instanceId                the claim instanceId for the creator contract
     * @param mintCount                 the number of claims to mint
     * @param mintIndices               the mint index (only needed for merkle claims)
     * @param merkleProofs              if the claim has a merkleRoot, verifying merkleProof ensures that address + minterValue was used to construct it  (only needed for merkle claims)
     * @param mintFor                   mintFor must be the msg.sender or a delegate wallet address (in the case of merkle based mints)
     */
    function mintBatch(address creatorContractAddress, uint256 instanceId, uint16 mintCount, uint32[] calldata mintIndices, bytes32[][] calldata merkleProofs, address mintFor) external payable;

    /**
     * @notice allow a proxy to mint a token for another address
     * @param creatorContractAddress    the creator contract address
     * @param instanceId                the claim instanceId for the creator contract
     * @param mintCount                 the number of claims to mint
     * @param mintIndices               the mint index (only needed for merkle claims)
     * @param merkleProofs              if the claim has a merkleRoot, verifying merkleProof ensures that address + minterValue was used to construct it  (only needed for merkle claims)
     * @param mintFor                   the address to mint for
     */
    function mintProxy(address creatorContractAddress, uint256 instanceId, uint16 mintCount, uint32[] calldata mintIndices, bytes32[][] calldata merkleProofs, address mintFor) external payable;

    /**
     * @notice allowlist minting based on signatures
     * @param creatorContractAddress    the creator contract address
     * @param instanceId                the claim instanceId for the creator contract
     * @param mintCount                 the number of claims to mint
     * @param signature                 if the claim has a signerAddress, verifying signatures were signed by it
     * @param message                   the message that was signed
     * @param nonce                     the nonce that was signed
     * @param mintFor                   the address to mint for
     */
    function mintSignature(address creatorContractAddress, uint256 instanceId, uint16 mintCount, bytes calldata signature, bytes32 message, bytes32 nonce, address mintFor, uint256 expiration) external payable;

}

// SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.8.13;

/// author: @yungwknd

import {IERC1155LazyPayableClaim} from "./IERC1155LazyPayableClaim.sol";
import {IERC721LazyPayableClaim} from "./IERC721LazyPayableClaim.sol";
import {Ownable} from "@openzeppelin/contracts/access/Ownable.sol";
import {IERC20} from "@openzeppelin/contracts/token/ERC20/IERC20.sol";

contract ManifoldClaimShim is Ownable {
    error InsufficientFee();

    IERC1155LazyPayableClaim public manifold1155Claim;
    IERC721LazyPayableClaim public manifold721Claim;

    uint256 public MINT_FEE = 0.0005 ether;

    constructor() Ownable(msg.sender) {}

    // ============ ERC1155 Functions ============

    function far1155_checkMintIndex(address creatorContractAddress, uint256 instanceId, uint32 mintIndex) external view returns(bool) {
        return manifold1155Claim.checkMintIndex(creatorContractAddress, instanceId, mintIndex);
    }

    function far1155_checkMintIndices(address creatorContractAddress, uint256 instanceId, uint32[] calldata mintIndices) external view returns(bool[] memory) {
        return manifold1155Claim.checkMintIndices(creatorContractAddress, instanceId, mintIndices);
    }

    function far1155_getTotalMints(address minter, address creatorContractAddress, uint256 instanceId) external view returns(uint32) {
        return manifold1155Claim.getTotalMints(minter, creatorContractAddress, instanceId);
    }

    function far1155_mint(address creatorContractAddress, uint256 instanceId, uint32 mintIndex, bytes32[] calldata merkleProof, address mintFor) external payable {
        if (msg.value < MINT_FEE) revert InsufficientFee();
        uint256 remainingValue = msg.value - MINT_FEE;

        // Check if it's an erc20 mint...
        IERC1155LazyPayableClaim.Claim memory claim = manifold1155Claim.getClaim(creatorContractAddress, instanceId);
        if (claim.erc20 != address(0)) {
            // It's an erc20 mint, so we need to get the token address
            address tokenAddress = claim.erc20;
            // Approve the token to the manifold1155Claim contract
            IERC20(tokenAddress).approve(address(manifold1155Claim), claim.cost);
            // Take the cost from the user
            IERC20(tokenAddress).transferFrom(mintFor, address(this), claim.cost);
        }

        manifold1155Claim.mint{value: remainingValue}(creatorContractAddress, instanceId, mintIndex, merkleProof, mintFor);
    }

    function far1155_mintBatch(address creatorContractAddress, uint256 instanceId, uint16 mintCount, uint32[] calldata mintIndices, bytes32[][] calldata merkleProofs, address mintFor) external payable {
        uint256 totalFee = MINT_FEE * mintCount;
        if (msg.value < totalFee) revert InsufficientFee();
        uint256 remainingValue = msg.value - totalFee;

        // Check if it's an erc20 mint...
        IERC1155LazyPayableClaim.Claim memory claim = manifold1155Claim.getClaim(creatorContractAddress, instanceId);
        if (claim.erc20 != address(0)) {
            // It's an erc20 mint, so we need to get the token address
            address tokenAddress = claim.erc20;
            // Approve the token to the manifold1155Claim contract
            IERC20(tokenAddress).approve(address(manifold1155Claim), claim.cost * mintCount);
            // Take the cost from the user
            IERC20(tokenAddress).transferFrom(mintFor, address(this), claim.cost * mintCount);
        }

        manifold1155Claim.mintBatch{value: remainingValue}(creatorContractAddress, instanceId, mintCount, mintIndices, merkleProofs, mintFor);
    }

    function far1155_mintProxy(address creatorContractAddress, uint256 instanceId, uint16 mintCount, uint32[] calldata mintIndices, bytes32[][] calldata merkleProofs, address mintFor) external payable {
        uint256 totalFee = MINT_FEE * mintCount;
        if (msg.value < totalFee) revert InsufficientFee();
        uint256 remainingValue = msg.value - totalFee;

        // Check if it's an erc20 mint...
        IERC1155LazyPayableClaim.Claim memory claim = manifold1155Claim.getClaim(creatorContractAddress, instanceId);
        if (claim.erc20 != address(0)) {
            // It's an erc20 mint, so we need to get the token address
            address tokenAddress = claim.erc20;
            // Approve the token to the manifold1155Claim contract
            IERC20(tokenAddress).approve(address(manifold1155Claim), claim.cost * mintCount);
            // Take the cost from the user
            IERC20(tokenAddress).transferFrom(mintFor, address(this), claim.cost * mintCount);
        }

        manifold1155Claim.mintProxy{value: remainingValue}(creatorContractAddress, instanceId, mintCount, mintIndices, merkleProofs, mintFor);
    }

    function far1155_mintSignature(address creatorContractAddress, uint256 instanceId, uint16 mintCount, bytes calldata signature, bytes32 message, bytes32 nonce, address mintFor, uint256 expiration) external payable {
        uint256 totalFee = MINT_FEE * mintCount;
        if (msg.value < totalFee) revert InsufficientFee();
        uint256 remainingValue = msg.value - totalFee;

        // Check if it's an erc20 mint...
        IERC1155LazyPayableClaim.Claim memory claim = manifold1155Claim.getClaim(creatorContractAddress, instanceId);
        if (claim.erc20 != address(0)) {
            // It's an erc20 mint, so we need to get the token address
            address tokenAddress = claim.erc20;
            // Approve the token to the manifold1155Claim contract
            IERC20(tokenAddress).approve(address(manifold1155Claim), claim.cost * mintCount);
            // Take the cost from the user
            IERC20(tokenAddress).transferFrom(mintFor, address(this), claim.cost * mintCount);
        }

        manifold1155Claim.mintSignature{value: remainingValue}(creatorContractAddress, instanceId, mintCount, signature, message, nonce, mintFor, expiration);
    }

    // ============ ERC721 Functions ============

    function far721_checkMintIndex(address creatorContractAddress, uint256 instanceId, uint32 mintIndex) external view returns(bool) {
        return manifold721Claim.checkMintIndex(creatorContractAddress, instanceId, mintIndex);
    }

    function far721_checkMintIndices(address creatorContractAddress, uint256 instanceId, uint32[] calldata mintIndices) external view returns(bool[] memory) {
        return manifold721Claim.checkMintIndices(creatorContractAddress, instanceId, mintIndices);
    }

    function far721_getTotalMints(address minter, address creatorContractAddress, uint256 instanceId) external view returns(uint32) {
        return manifold721Claim.getTotalMints(minter, creatorContractAddress, instanceId);
    }

    function far721_mint(address creatorContractAddress, uint256 instanceId, uint32 mintIndex, bytes32[] calldata merkleProof, address mintFor) external payable {
        if (msg.value < MINT_FEE) revert InsufficientFee();
        uint256 remainingValue = msg.value - MINT_FEE;

        // Check if it's an erc20 mint...
        IERC721LazyPayableClaim.Claim memory claim = manifold721Claim.getClaim(creatorContractAddress, instanceId);
        if (claim.erc20 != address(0)) {
            // It's an erc20 mint, so we need to get the token address
            address tokenAddress = claim.erc20;
            // Approve the token to the manifold721Claim contract
            IERC20(tokenAddress).approve(address(manifold721Claim), claim.cost);
            // Take the cost from the user
            IERC20(tokenAddress).transferFrom(mintFor, address(this), claim.cost);
        }

        manifold721Claim.mint{value: remainingValue}(creatorContractAddress, instanceId, mintIndex, merkleProof, mintFor);
    }

    function far721_mintBatch(address creatorContractAddress, uint256 instanceId, uint16 mintCount, uint32[] calldata mintIndices, bytes32[][] calldata merkleProofs, address mintFor) external payable {
        uint256 totalFee = MINT_FEE * mintCount;
        if (msg.value < totalFee) revert InsufficientFee();
        uint256 remainingValue = msg.value - totalFee;

        // Check if it's an erc20 mint...
        IERC721LazyPayableClaim.Claim memory claim = manifold721Claim.getClaim(creatorContractAddress, instanceId);
        if (claim.erc20 != address(0)) {
            // It's an erc20 mint, so we need to get the token address
            address tokenAddress = claim.erc20;
            // Approve the token to the manifold721Claim contract
            IERC20(tokenAddress).approve(address(manifold721Claim), claim.cost * mintCount);
            // Take the cost from the user
            IERC20(tokenAddress).transferFrom(mintFor, address(this), claim.cost * mintCount);
        }

        manifold721Claim.mintBatch{value: remainingValue}(creatorContractAddress, instanceId, mintCount, mintIndices, merkleProofs, mintFor);
    }

    function far721_mintProxy(address creatorContractAddress, uint256 instanceId, uint16 mintCount, uint32[] calldata mintIndices, bytes32[][] calldata merkleProofs, address mintFor) external payable {
        uint256 totalFee = MINT_FEE * mintCount;
        if (msg.value < totalFee) revert InsufficientFee();
        uint256 remainingValue = msg.value - totalFee;

        // Check if it's an erc20 mint...
        IERC721LazyPayableClaim.Claim memory claim = manifold721Claim.getClaim(creatorContractAddress, instanceId);
        if (claim.erc20 != address(0)) {
            // It's an erc20 mint, so we need to get the token address
            address tokenAddress = claim.erc20;
            // Approve the token to the manifold721Claim contract
            IERC20(tokenAddress).approve(address(manifold721Claim), claim.cost * mintCount);
            // Take the cost from the user
            IERC20(tokenAddress).transferFrom(mintFor, address(this), claim.cost * mintCount);
        }

        manifold721Claim.mintProxy{value: remainingValue}(creatorContractAddress, instanceId, mintCount, mintIndices, merkleProofs, mintFor);
    }

    function far721_mintSignature(address creatorContractAddress, uint256 instanceId, uint16 mintCount, bytes calldata signature, bytes32 message, bytes32 nonce, address mintFor, uint256 expiration) external payable {
        uint256 totalFee = MINT_FEE * mintCount;
        if (msg.value < totalFee) revert InsufficientFee();
        uint256 remainingValue = msg.value - totalFee;

        // Check if it's an erc20 mint...
        IERC721LazyPayableClaim.Claim memory claim = manifold721Claim.getClaim(creatorContractAddress, instanceId);
        if (claim.erc20 != address(0)) {
            // It's an erc20 mint, so we need to get the token address
            address tokenAddress = claim.erc20;
            // Approve the token to the manifold721Claim contract
            IERC20(tokenAddress).approve(address(manifold721Claim), claim.cost * mintCount);
            // Take the cost from the user
            IERC20(tokenAddress).transferFrom(mintFor, address(this), claim.cost * mintCount);
        }

        manifold721Claim.mintSignature{value: remainingValue}(creatorContractAddress, instanceId, mintCount, signature, message, nonce, mintFor, expiration);
    }

    // ============ Admin Functions ============

    function withdraw(address payable receiver, uint256 amount) external onlyOwner {
        (bool success, ) = receiver.call{value: amount}("");
        require(success, "Transfer failed");
    }

    function adminConfigure(address _manifold1155Claim, address _manifold721Claim) external onlyOwner {
        manifold1155Claim = IERC1155LazyPayableClaim(_manifold1155Claim);
        manifold721Claim = IERC721LazyPayableClaim(_manifold721Claim);
    }

    function configureMintFee(uint256 _mintFee) external onlyOwner {
        MINT_FEE = _mintFee;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v5.0.0) (access/Ownable.sol)

pragma solidity ^0.8.20;

import {Context} from "../utils/Context.sol";

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * The initial owner is set to the address provided by the deployer. This can
 * later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract Ownable is Context {
    address private _owner;

    /**
     * @dev The caller account is not authorized to perform an operation.
     */
    error OwnableUnauthorizedAccount(address account);

    /**
     * @dev The owner is not a valid owner account. (eg. `address(0)`)
     */
    error OwnableInvalidOwner(address owner);

    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    /**
     * @dev Initializes the contract setting the address provided by the deployer as the initial owner.
     */
    constructor(address initialOwner) {
        if (initialOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(initialOwner);
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        _checkOwner();
        _;
    }

    /**
     * @dev Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if the sender is not the owner.
     */
    function _checkOwner() internal view virtual {
        if (owner() != _msgSender()) {
            revert OwnableUnauthorizedAccount(_msgSender());
        }
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby disabling any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        _transferOwnership(address(0));
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        if (newOwner == address(0)) {
            revert OwnableInvalidOwner(address(0));
        }
        _transferOwnership(newOwner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Internal function without access restriction.
     */
    function _transferOwnership(address newOwner) internal virtual {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

{
  "compilationTarget": {
    "src/ManifoldClaimShim.sol": "ManifoldClaimShim"
  },
  "evmVersion": "prague",
  "libraries": {},
  "metadata": {
    "bytecodeHash": "ipfs"
  },
  "optimizer": {
    "enabled": false,
    "runs": 200
  },
  "remappings": [
    ":@openzeppelin/contracts/=lib/openzeppelin-contracts/contracts/",
    ":erc4626-tests/=lib/openzeppelin-contracts/lib/erc4626-tests/",
    ":forge-std/=lib/forge-std/src/",
    ":halmos-cheatcodes/=lib/openzeppelin-contracts/lib/halmos-cheatcodes/src/",
    ":openzeppelin-contracts/=lib/openzeppelin-contracts/"
  ]
}