pragma solidity ^0.4.25;

interface IERC20 {
    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 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);

    event Transfer(address indexed from, address indexed to, uint256 value);
    event Approval(address indexed owner, address indexed spender, uint256 value);
}

/**
 * @title SafeMath
 * @dev Unsigned math operations with safety checks that revert on error.
 */
library SafeMath {
    /**
      * @dev Multiplies two unsigned integers, reverts on overflow.
      */
    function mul(uint256 a, uint256 b) internal pure returns (uint256) {
        // Gas optimization: this is cheaper than requiring 'a' not being zero, but the
        // benefit is lost if 'b' is also tested.
        // See: https://github.com/OpenZeppelin/openzeppelin-solidity/pull/522
        if (a == 0) {
            return 0;
        }

        uint256 c = a * b;
        require(c / a == b);

        return c;
    }

    /**
      * @dev Integer division of two unsigned integers truncating the quotient,
      * reverts on division by zero.
      */
    function div(uint256 a, uint256 b) internal pure returns (uint256) {
        // Solidity only automatically asserts when dividing by 0
        require(b > 0);
        uint256 c = a / b;
        // assert(a == b * c + a % b); // There is no case in which this doesn't hold

        return c;
    }

    /**
      * @dev Subtracts two unsigned integers, reverts on overflow
      * (i.e. if subtrahend is greater than minuend).
      */
    function sub(uint256 a, uint256 b) internal pure returns (uint256) {
        require(b <= a);
        uint256 c = a - b;

        return c;
    }

    /**
      * @dev Adds two unsigned integers, reverts on overflow.
      */
    function add(uint256 a, uint256 b) internal pure returns (uint256) {
        uint256 c = a + b;
        require(c >= a);

        return c;
    }

    /**
      * @dev Divides two unsigned integers and returns the remainder (unsigned integer modulo),
      * reverts when dividing by zero.
      */
    function mod(uint256 a, uint256 b) internal pure returns (uint256) {
        require(b != 0);
        return a % b;
    }
}

/**
 * @title Ownable
 * @dev The Ownable contract has an owner address, and provides basic authorization control
 * functions, this simplifies the implementation of "user permissions".
 */
contract Ownable {
    address public owner;


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


    /**
     * @dev The Ownable constructor sets the original `owner` of the contract to the sender
     * account.
     */
    constructor() public {
        owner = msg.sender;
    }


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


    /**
     * @dev Allows the current owner to transfer control of the contract to a newOwner.
     * @param newOwner The address to transfer ownership to.
     */
    function transferOwnership(address newOwner) onlyOwner public {
        require(newOwner != address(0));
        emit OwnershipTransferred(owner, newOwner);
        owner = newOwner;
    }

}

contract FNXDistribution is Ownable {

    IERC20 public token;
    
    uint internal decimal = 18;

    constructor () public { }

    function setup(address _token) public onlyOwner {
        require(_token != address(0));
        token = IERC20(_token);
    }
    
    function bulkApprovedTransfer(address[] _users, uint256[] _value) public onlyOwner returns (bool) {
        require(token.balanceOf(address(this)) > 0);

        for (uint i = 0; i < _users.length; i++) {
            token.transferFrom(msg.sender, _users[i], _value[i]);
        }
    }    
    
    function bulkTransfer(address[] _users, uint256[] _value) public onlyOwner returns (bool) {
        require(token.balanceOf(address(this)) > 0);

        for (uint i = 0; i < _users.length; i++) {
            token.transfer(_users[i], _value[i]);
        }
    }

    function tokenWithdrawal() public onlyOwner returns (bool) {
        return token.transfer(owner, contractTokenBalance());
    }

    function contractTokenBalance() view public returns (uint) {
        return token.balanceOf(address(this));
    }

}

{
  "compilationTarget": {
    "FNXDistribution.sol": "FNXDistribution"
  },
  "evmVersion": "byzantium",
  "libraries": {},
  "optimizer": {
    "enabled": false,
    "runs": 200
  },
  "remappings": []
}