FNKOSToken

0x0707681f344deb24184037fc0228856f2137b02e

setPbulicOfferingPrice keyboard_arrow_up

    function setPbulicOfferingPrice(uint256 _rate1, uint256 _rate2) onlyOwner public {
        ethFnkRate1 = _rate1;
        ethFnkRate2 = _rate2;       
    }

setPublicOfferingLimit keyboard_arrow_up

    function setPublicOfferingLimit(uint256 _minVal, uint256 _maxVal) onlyOwner public {
        minInvEth   = _minVal;
        maxInvEth   = _maxVal;
    }

setPublicOfferingDate keyboard_arrow_up

    function setPublicOfferingDate(uint256 _startTime, uint256 _deadLine1, uint256 _deadLine2) onlyOwner public {
        sellStartTime = _startTime;
        sellDeadline1   = _deadLine1;
        sellDeadline2   = _deadLine2;
    }

transferOwnership keyboard_arrow_up

    function transferOwnership(address _newOwner) onlyOwner public {
        if (_newOwner !=    address(0)) {
            owner = _newOwner;
        }
    }

pause keyboard_arrow_up

    function pause() onlyOwner isRunning    public   {
        running = false;
        emit PauseRunning();
    }

start keyboard_arrow_up

    function start() onlyOwner isNotRunning public   {
        running = true;
        emit BeginRunning();
    }

pauseSell keyboard_arrow_up

    function pauseSell() onlyOwner  isBuyable isRunning public{
        buyable = false;
        emit PauseSell();
    }

beginSell keyboard_arrow_up

    function beginSell() onlyOwner  isNotBuyable isRunning  public{
        buyable = true;
        emit BeginSell();
    }

airDeliver keyboard_arrow_up

    function airDeliver(address _to,    uint256 _amount)  onlyOwner public {
        require(owner != _to);
        require(_amount > 0);
        require(balances[owner].balance >= _amount);
        
        // take big number as wei
        if(_amount < fnkSupply){
            _amount = _amount * fnkEthRate;
        }
        balances[owner].balance = safeSub(balances[owner].balance, _amount);
        balances[_to].balance = safeAdd(balances[_to].balance, _amount);
        emit Transfer(owner, _to, _amount);
    }

airDeliverMulti keyboard_arrow_up

    function airDeliverMulti(address[]  _addrs, uint256 _amount) onlyOwner public {
        require(_addrs.length <=  255);
        
        for (uint8 i = 0; i < _addrs.length; i++)   {
            airDeliver(_addrs[i],   _amount);
        }
    }

airDeliverStandalone keyboard_arrow_up

    function airDeliverStandalone(address[] _addrs, uint256[] _amounts) onlyOwner public {
        require(_addrs.length <=  255);
        require(_addrs.length ==     _amounts.length);
        
        for (uint8 i = 0; i < _addrs.length;    i++) {
            airDeliver(_addrs[i],   _amounts[i]);
        }
    }

freezeDeliver keyboard_arrow_up

    function  freezeDeliver(address _to, uint _amount, uint _freezeAmount, uint _freezeMonth, uint _unfreezeBeginTime ) onlyOwner public {
        require(owner != _to);
        require(_freezeMonth > 0);
        
        uint average = _freezeAmount / _freezeMonth;
        BalanceInfo storage bi = balances[_to];
        uint[] memory fa = new uint[](_freezeMonth);
        uint[] memory rt = new uint[](_freezeMonth);

        if(_amount < fnkSupply){
            _amount = _amount * fnkEthRate;
            average = average * fnkEthRate;
            _freezeAmount = _freezeAmount * fnkEthRate;
        }
        require(balances[owner].balance > _amount);
        uint remainAmount = _freezeAmount;
        
        if(_unfreezeBeginTime == 0)
            _unfreezeBeginTime = now + freezeDuration;
        for(uint i=0;i<_freezeMonth-1;i++){
            fa[i] = average;
            rt[i] = _unfreezeBeginTime;
            _unfreezeBeginTime += freezeDuration;
            remainAmount = safeSub(remainAmount, average);
        }
        fa[i] = remainAmount;
        rt[i] = _unfreezeBeginTime;
        
        bi.balance = safeAdd(bi.balance, _amount);
        bi.freezeAmount = fa;
        bi.releaseTime = rt;
        balances[owner].balance = safeSub(balances[owner].balance, _amount);
        emit Transfer(owner, _to, _amount);
        emit Freeze(_to, _freezeAmount);
    }

freezeDeliverMuti keyboard_arrow_up

    function  freezeDeliverMuti(address[] _addrs, uint _deliverAmount, uint _freezeAmount, uint _freezeMonth, uint _unfreezeBeginTime ) onlyOwner public {
        require(_addrs.length <=  255);
        
        for(uint i=0;i< _addrs.length;i++){
            freezeDeliver(_addrs[i], _deliverAmount, _freezeAmount, _freezeMonth, _unfreezeBeginTime);
        }
    }

freezeDeliverMultiStandalone keyboard_arrow_up

    function  freezeDeliverMultiStandalone(address[] _addrs, uint[] _deliverAmounts, uint[] _freezeAmounts, uint _freezeMonth, uint _unfreezeBeginTime ) onlyOwner public {
        require(_addrs.length <=  255);
        require(_addrs.length == _deliverAmounts.length);
        require(_addrs.length == _freezeAmounts.length);
        
        for(uint i=0;i< _addrs.length;i++){
            freezeDeliver(_addrs[i], _deliverAmounts[i], _freezeAmounts[i], _freezeMonth, _unfreezeBeginTime);
        }
    }

constructor keyboard_arrow_up

    function () external payable {
        buyTokens();
    }

buyTokens keyboard_arrow_up

    function buyTokens() payable isRunning isBuyable onlyWhitelist  public {
        uint256 weiVal = msg.value;
        address investor = msg.sender;
        require(investor != address(0) && weiVal >= minInvEth && weiVal <= maxInvEth);
        require(safeAdd(weiVal,whitelistLimit[investor]) <= maxInvEth);
        
        uint256 amount = 0;
        if(now > sellDeadline1)
            amount = safeMul(msg.value, ethFnkRate2);
        else
            amount = safeMul(msg.value, ethFnkRate1);   

        whitelistLimit[investor] = safeAdd(weiVal, whitelistLimit[investor]);
        
        balances[owner].balance = safeSub(balances[owner].balance, amount);
        balances[investor].balance = safeAdd(balances[investor].balance, amount);
        emit Transfer(owner, investor, amount);
    }

addWhitelist keyboard_arrow_up

    function addWhitelist(address[] _addrs) public onlyOwner {
        require(_addrs.length <=  255);

        for (uint8 i = 0; i < _addrs.length; i++) {
            if (!whitelist[_addrs[i]]){
                whitelist[_addrs[i]] = true;
            }
        }
    }

balanceOf keyboard_arrow_up

    function balanceOf(address _owner) constant public returns (uint256) {
        return balances[_owner].balance;
    }

freezeOf keyboard_arrow_up

    function freezeOf(address _owner) constant  public returns (uint256) {
        BalanceInfo storage bi = balances[_owner];
        uint freezeAmount = 0;
        uint t = now;
        
        for(uint i=0;i< bi.freezeAmount.length;i++){
            if(t < bi.releaseTime[i])
                freezeAmount += bi.freezeAmount[i];
        }
        return freezeAmount;
    }

transfer keyboard_arrow_up

    function transfer(address _to, uint256 _amount)  isRunning onlyPayloadSize(2 *  32) public returns (bool success) {
        require(_to != address(0));
        uint freezeAmount = freezeOf(msg.sender);
        uint256 _balance = safeSub(balances[msg.sender].balance, freezeAmount);
        require(_amount <= _balance);
        
        balances[msg.sender].balance = safeSub(balances[msg.sender].balance,_amount);
        balances[_to].balance = safeAdd(balances[_to].balance,_amount);
        emit Transfer(msg.sender, _to, _amount);
        return true;
    }

transferFrom keyboard_arrow_up

    function transferFrom(address _from, address _to, uint256 _amount) isRunning onlyPayloadSize(3 * 32) public returns (bool   success) {
        require(_from   != address(0) && _to != address(0));
        require(_amount <= allowed[_from][msg.sender]);
        uint freezeAmount = freezeOf(_from);
        uint256 _balance = safeSub(balances[_from].balance, freezeAmount);
        require(_amount <= _balance);
        
        balances[_from].balance = safeSub(balances[_from].balance,_amount);
        allowed[_from][msg.sender] = safeSub(allowed[_from][msg.sender],_amount);
        balances[_to].balance = safeAdd(balances[_to].balance,_amount);
        emit Transfer(_from, _to, _amount);
        return true;
    }

approve keyboard_arrow_up

    function approve(address _spender, uint256 _value) isRunning public returns (bool   success) {
        if (_value != 0 && allowed[msg.sender][_spender] != 0) { 
            return  false; 
        }
        allowed[msg.sender][_spender] = _value;
        emit Approval(msg.sender, _spender, _value);
        return true;
    }

allowance keyboard_arrow_up

    function allowance(address _owner, address _spender) constant public returns (uint256) {
        return allowed[_owner][_spender];
    }

withdraw keyboard_arrow_up

    function withdraw() onlyOwner public {
        address myAddress = this;
        require(myAddress.balance > 0);
        owner.transfer(myAddress.balance);
        emit Transfer(this, owner, myAddress.balance);    
    }

burn keyboard_arrow_up

    function burn(address burner, uint256 _value) onlyOwner public {
        require(_value <= balances[msg.sender].balance);

        balances[burner].balance = safeSub(balances[burner].balance, _value);
        totalSupply = safeSub(totalSupply, _value);
        fnkSupply = totalSupply / fnkEthRate;
        emit Burn(burner, _value);
    }