// File: @openzeppelin/contracts/access/Ownable.sol



// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (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 Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        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: @openzeppelin/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: contracts/Payment.sol



//SPDX-License-Identifier: MIT
/**
▒███████▒ ▒█████   ███▄ ▄███▓ ▄▄▄▄    ██▓▓█████     ▄████▄   ██▓     █    ██  ▄▄▄▄   
▒ ▒ ▒ ▄▀░▒██▒  ██▒▓██▒▀█▀ ██▒▓█████▄ ▓██▒▓█   ▀    ▒██▀ ▀█  ▓██▒     ██  ▓██▒▓█████▄ 
░ ▒ ▄▀▒░ ▒██░  ██▒▓██    ▓██░▒██▒ ▄██▒██▒▒███      ▒▓█    ▄ ▒██░    ▓██  ▒██░▒██▒ ▄██
  ▄▀▒   ░▒██   ██░▒██    ▒██ ▒██░█▀  ░██░▒▓█  ▄    ▒▓▓▄ ▄██▒▒██░    ▓▓█  ░██░▒██░█▀  
▒███████▒░ ████▓▒░▒██▒   ░██▒░▓█  ▀█▓░██░░▒████▒   ▒ ▓███▀ ░░██████▒▒▒█████▓ ░▓█  ▀█▓
░▒▒ ▓░▒░▒░ ▒░▒░▒░ ░ ▒░   ░  ░░▒▓███▀▒░▓  ░░ ▒░ ░   ░ ░▒ ▒  ░░ ▒░▓  ░░▒▓▒ ▒ ▒ ░▒▓███▀▒
░░▒ ▒ ░ ▒  ░ ▒ ▒░ ░  ░      ░▒░▒   ░  ▒ ░ ░ ░  ░     ░  ▒   ░ ░ ▒  ░░░▒░ ░ ░ ▒░▒   ░ 
░ ░ ░ ░ ░░ ░ ░ ▒  ░      ░    ░    ░  ▒ ░   ░      ░          ░ ░    ░░░ ░ ░  ░    ░ 
  ░ ░        ░ ░         ░    ░       ░     ░  ░   ░ ░          ░  ░   ░      ░      
░                                  ░               ░                               ░ 
 
Website: https://zombieclub.io
Twitter: https://twitter.com/get_turned
Discord: https://discord.gg/zombieclub
Github: https://github.com/getTurned

 */
pragma solidity ^0.8.0;

import "@openzeppelin/contracts/access/Ownable.sol";

error IncorrectPaymentAmount();

contract Payment is Ownable {
    address public adjuster;
    uint256 public price;
    uint256 public pirceCustomized;

    event PaymentSent(uint64 orderId, uint64 amount, bool customized);

    constructor(uint256 price_, uint256 pirceCustomized_, address adjuster_) {
        price = price_;
        pirceCustomized = pirceCustomized_;
        adjuster = adjuster_;
    }

    function sendPayment(uint64 orderId, uint64 amount, bool customized) external payable {
        if(msg.value != getPrice(amount, customized)) revert IncorrectPaymentAmount();
        emit PaymentSent(orderId, amount, customized);
    }

    function getPrice(uint64 amount, bool customized) public view returns (uint256) {
        uint256 price_;

        if(customized) {
            price_ = pirceCustomized;
        } else {
            price_ = price;
        }

        require(price_ > 0, "Sale not opened!");

        return price_ * amount;
    }

    function adjust(uint256 price_, uint256 pirceCustomized_) external {
        require(msg.sender != adjuster, "only adjuster");
        price = price_;
        pirceCustomized = pirceCustomized_;
    }

    function setAdjuster(address adjuster_) external onlyOwner {
        adjuster = adjuster_;
    }

    function withdrawTo(address to, uint256 amount) external onlyOwner {
        payable(to).transfer(amount);
    }

    function withdraw() external onlyOwner {
        uint256 balance = address(this).balance;
        payable(msg.sender).transfer(balance);
    }    
}