// File: lib/openzeppelin-contracts/contracts/access/Ownable.sol



// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (access/Ownable.sol)

pragma solidity ^0.8.0;

import "../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.
 *
 * By default, the owner account will be the one that deploys the contract. 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;

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

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor() {
        _transferOwnership(_msgSender());
    }

    /**
     * @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 {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions anymore. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby removing 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 {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        _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);
    }
}

// File: lib/openzeppelin-contracts/contracts/token/ERC20/IERC20.sol



// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
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 amount of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

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

    /**
     * @dev Moves `amount` 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 amount) 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 `amount` 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 amount) external returns (bool);

    /**
     * @dev Moves `amount` tokens from `from` to `to` using the
     * allowance mechanism. `amount` 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 amount
    ) external returns (bool);
}

// File: lib/openzeppelin-contracts/contracts/utils/Context.sol



// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;

/**
 * @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;
    }
}

// File: src/IngredientGrabber.sol



// SPDX-License-Identifier: Unlicense
// Creator: 0xYeety/YEETY.eth - CTO, Virtue Labs

pragma solidity ^0.8.17;

import "lib/openzeppelin-contracts/contracts/access/Ownable.sol";
import "lib/openzeppelin-contracts/contracts/token/ERC20/IERC20.sol";

//
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//

contract IngredientGrabber is Ownable {
    bool public boksIzOpen = true;

    enum WenEggHatch {
        HatchMeOussideHowBouDah,
        YuKneedMoarFhood,
        DidDisAlredi
    }

    WenEggHatch public wenItzRedi = WenEggHatch.HatchMeOussideHowBouDah;

    mapping(address => bool) public sunniSiedUpp;

    uint256 public ordurzTakenn;

    //////////

    mapping(uint256 => uint256) public izitsOrIzontitzs;
    CrudeBorneEggs public eggzzz;

    ERC721StorageLayerProto public pantreeDhoor;

    //////////

    /*************************************************************************/
    /*** PAYMENT VARIABLES (Start) *******************************************/
    address[] public based;
    mapping(address => uint256) private howBased;
    uint256 totalReceived = 0;
    mapping(address => uint256) amountsWithdrawn;

    modifier onlyBased() {
        _isBased();
        _;
    }
    function _isBased() internal view virtual {
        require(howBased[msg.sender] > 0, "not based");
    }
    /*** PAYMENT VARIABLES (End) *******************************************/
    /***********************************************************************/

    constructor(
        address cbeAddy_,
        address storageLayer_,
        address[] memory based_,
        uint256[] memory howBased_
    ) {
        eggzzz = CrudeBorneEggs(cbeAddy_);
        pantreeDhoor = ERC721StorageLayerProto(storageLayer_);
        pantreeDhoor.registerMintingContract();

        for (uint256 i = 0; i < based_.length; i++) {
            howBased[based_[i]] = howBased_[i];
        }
        based = based_;
    }

    /*********************************************************************/
    /*** PAYMENT LOGIC (Start) *******************************************/
    receive() external payable {
        totalReceived += msg.value;
    }

    function withdraw() public onlyBased {
        uint256 respects = (totalReceived/10000)*howBased[msg.sender];
        uint256 toPay = respects - amountsWithdrawn[msg.sender];
        amountsWithdrawn[msg.sender] = respects;
        (bool press, ) = payable(msg.sender).call{value: toPay}("");
        require(press, "F");
    }

    function withdrawTokens(address tokenAddress) external onlyBased {
        for (uint256 i = 0; i < based.length; i++) {
            IERC20(tokenAddress).transfer(
                based[i],
                (IERC20(tokenAddress).balanceOf(address(this))/10000)*howBased[based[i]]
            );
        }
    }

    function emergencyWithdrawTokens(address tokenAddress) external onlyOwner {
        IERC20(tokenAddress).transfer(msg.sender, IERC20(tokenAddress).balanceOf(address(this)));
    }
    /*** PAYMENT LOGIC (End) *******************************************/
    /*******************************************************************/

    //////////

    function piknikTiemz() public onlyOwner {
        boksIzOpen = !boksIzOpen;
    }

    function invitoooor(address eggBoksz) public onlyOwner {
        sunniSiedUpp[eggBoksz] = true;
    }

    function tellMiWennDammit(WenEggHatch wennn) public onlyOwner {
        require(wennn != WenEggHatch.HatchMeOussideHowBouDah && wenItzRedi != WenEggHatch.DidDisAlredi);
        wenItzRedi = wennn;
    }

    //////////

    function piknikInvitayshun(uint256 whichEgg) public view returns (bool) {
        uint256 eggBlocc = whichEgg/250;
        uint256 eggSlot = whichEgg - eggBlocc*250;
        return ((izitsOrIzontitzs[eggBlocc] >> eggSlot)%2 == 1);
    }

    function pikanikBaskitz(uint256[] memory eggz) public {
        require(boksIzOpen, 'bio');
        require(wenItzRedi == WenEggHatch.YuKneedMoarFhood || (sunniSiedUpp[msg.sender] && (wenItzRedi == WenEggHatch.HatchMeOussideHowBouDah)), 'ms/a');

        uint256 curBlocc = 0;
        uint256 bloccUpdates = 0;
        uint256 eggBlocc;

        bool fukGroseriz = true;
        bool inDaLibrary = true;

        for (uint256 i = 0; i < eggz.length; i++) {
            eggBlocc = eggz[i]/250;
            if (eggBlocc != curBlocc) {
                izitsOrIzontitzs[curBlocc] = izitsOrIzontitzs[curBlocc] | bloccUpdates;
                curBlocc = eggBlocc;
                bloccUpdates = 0;
            }

            uint256 eggSlot = eggz[i] - curBlocc*250;
            fukGroseriz = fukGroseriz && (izitsOrIzontitzs[curBlocc] >> eggSlot)%2 == 0;
            inDaLibrary = inDaLibrary && eggzzz.ownerOf(eggz[i]) == msg.sender;

            bloccUpdates += (1 << eggSlot);
        }
        require(fukGroseriz && inDaLibrary, 'f;i');

        izitsOrIzontitzs[curBlocc] = izitsOrIzontitzs[curBlocc] | bloccUpdates;

        pantreeDhoor.storage_safeMint(msg.sender, msg.sender, eggz.length);

        ordurzTakenn += eggz.length;
    }
}

////////////////////

abstract contract CrudeBorneEggs {
    function balanceOf(address owner) public view virtual returns (uint256);
    function tokenOfOwnerByIndex(address owner, uint256 index) public view virtual returns (uint256);
    function ownerOf(uint256 tokenId) public view virtual returns (address);
}

abstract contract ERC721StorageLayerProto {
    function registerMintingContract() public virtual;
    function storage_safeMint(address msgSender, address to, uint256 quantity) public virtual;
}

////////////////////////////////////////