// File: /contracts/PlatinumNewStakerRewards.sol



// SPDX-License-Identifier: MIT
/*
Platinum Primates New Staker Rewards 2022
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*/
pragma solidity ^0.8.9;

import "@openzeppelin/contracts/access/Ownable.sol";

interface IERC20 {
    function transfer(address to, uint256 value) external returns (bool);

    function approve(address spender, uint256 value) external returns (bool);

    function transferFrom(
        address from,
        address to,
        uint256 value
    ) external returns (bool);

    function totalSupply() external view returns (uint256);

    function balanceOf(address who) external view returns (uint256);

    function allowance(address owner, address spender)
        external
        view
        returns (uint256);

    function mint(address to, uint256 amount) external;

    event Transfer(address indexed from, address indexed to, uint256 value);

    event Approval(
        address indexed owner,
        address indexed spender,
        uint256 value
    );
}

interface IPlatinumStaking{


    function getLengthOfStakedNFTs(address _addr)
        external
        view
        returns (uint256);

         function getStakedLengthOfTimeForToken(uint256 _tokenId)
        external
        view
        returns (uint256);

        function getOwnerOfStakedNFT(uint256 _tokenId)
        external
        view
        returns (address);
    
}

contract PlatinumNewStakerRewards is Ownable {
    IERC20 public token;
    IPlatinumStaking public stakingContractAddress;
    mapping(address => uint256) public walletClaimCount;
    mapping(address => uint256) public walletFirstClaim;
    mapping(address => uint256) public walletSecondClaim;
    uint256 public claimStartTimeStamp;
    uint256 public claimAmount;
    bool public claimsActive;

    constructor() {
        token = IERC20(0xe83341b9D5Cc95f0E0D6b94Ed4820C0F191C51BA);
        stakingContractAddress = IPlatinumStaking(0xF2bAB5000f909b5765F61a71fbd76CE749d59FD6);
        claimAmount = 75000000000000000000;
        claimStartTimeStamp = block.timestamp;
    }

    function setTokenAddress(address _token) external onlyOwner {
        token = IERC20(_token);
    }

    function setStakingContractaddress(address _address) external onlyOwner {
        stakingContractAddress = IPlatinumStaking(_address);
    }

    function setClaimAmount (uint256 _amount) external onlyOwner{
        claimAmount = _amount;
    }

      function setClaimStartTimestamp (uint256 _timestamp) external onlyOwner{
        claimStartTimeStamp = _timestamp;
    }

    function getCLaim(uint256 _tokenId) external{
        
        require(_tokenId != 0, "invalid token");
        require(walletClaimCount[msg.sender] < 2, "Wallet used up all reward claims.");
        require(stakingContractAddress.getOwnerOfStakedNFT(_tokenId) == msg.sender, "Primate is not yours");
        require(block.timestamp - stakingContractAddress.getStakedLengthOfTimeForToken(_tokenId) > claimStartTimeStamp, "Primate has already been staked before New Reward Mechanics were deployed");
        require(walletFirstClaim[msg.sender] != _tokenId,"Initial claim has already been made by the wallet for this primate");
        require(walletSecondClaim[msg.sender] != _tokenId,"Secondary claim has already been made by the wallet for this primate");

        token.mint(msg.sender, claimAmount);        
        walletClaimCount[msg.sender] ++;

        if (walletFirstClaim[msg.sender] == 0){

            walletFirstClaim[msg.sender] = _tokenId;

        }else if (walletSecondClaim[msg.sender] == 0){

            walletSecondClaim[msg.sender] = _tokenId;

        }



    }

}

// 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: @openzeppelin/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);
    }
}