/*

* @dev This is the Axia Protocol Staking pool contract (AXIA LONE Pool), a part of the protocol where stakers are rewarded in AXIA tokens 
* when they make stakes of Axia tokens.

* stakers reward come from the daily emission from the total supply into circulation,
* this happens daily and upon the reach of a new epoch each made of 180 days, 
* halvings are experienced on the emitting amount of tokens.


* on the 11th epoch all the tokens would have been completed emitted into circulation,
* from here on, the stakers will still be earning from daily emissions
* which would now be coming from the accumulated basis points over the epochs.

* upon unstaking, stakers are charged a fee of 1% of their unstaking sum which is
* burnt forever, thereby reducing the total supply. this gives the Axia token its deflationary feature.


*/
pragma solidity 0.6.4;


interface IERC20 {

    function totalSupply() external view returns (uint256);

    function balanceOf(address account) external view returns (uint256);

    function transfer(address recipient, uint256 amount) external returns (bool);

    function allowance(address owner, address spender) external view returns (uint256);

    function approve(address spender, uint256 amount) external returns (bool);

    function transferFrom(address sender, address recipient, uint256 amount) external returns (bool);
    
    function supplyeffect(uint _amount) external returns (bool);

    event Transfer(address indexed from, address indexed to, uint256 value);

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


library SafeMath {
    /**
     * @dev Returns the addition of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `+` operator.
     *
     * Requirements:
     *
     * - Addition cannot overflow.
     */
    function add(uint256 a, uint256 b) internal pure returns (uint256) {
        uint256 c = a + b;
        require(c >= a, "SafeMath: addition overflow");

        return c;
    }
 
    /**
     * @dev Returns the subtraction of two unsigned integers, reverting on
     * overflow (when the result is negative).
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(uint256 a, uint256 b) internal pure returns (uint256) {
        return sub(a, b, "SafeMath: subtraction overflow");
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting with custom message on
     * overflow (when the result is negative).
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        require(b <= a, errorMessage);
        uint256 c = a - b;

        return c;
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `*` operator.
     *
     * Requirements:
     *
     * - Multiplication cannot 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-contracts/pull/522
        if (a == 0) {
            return 0;
        }

        uint256 c = a * b;
        require(c / a == b, "SafeMath: multiplication overflow");

        return c;
    }

    /**
     * @dev Returns the integer division of two unsigned integers. Reverts on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator. Note: this function uses a
     * `revert` opcode (which leaves remaining gas untouched) while Solidity
     * uses an invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(uint256 a, uint256 b) internal pure returns (uint256) {
        return div(a, b, "SafeMath: division by zero");
    }

    /**
     * @dev Returns the integer division of two unsigned integers. Reverts with custom message on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator. Note: this function uses a
     * `revert` opcode (which leaves remaining gas untouched) while Solidity
     * uses an invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        require(b > 0, errorMessage);
        uint256 c = a / b;
        // assert(a == b * c + a % b); // There is no case in which this doesn't hold

        return c;
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * Reverts when dividing by zero.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(uint256 a, uint256 b) internal pure returns (uint256) {
        return mod(a, b, "SafeMath: modulo by zero");
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * Reverts with custom message when dividing by zero.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        require(b != 0, errorMessage);
        return a % b;
    }
}



contract ASP{
    
    using SafeMath for uint256;
    
    //======================================EVENTS=========================================//
    event StakeEvent(address indexed staker, address indexed pool, uint amount);
    event UnstakeEvent(address indexed unstaker, address indexed pool, uint amount);
    event RewardEvent(address indexed staker, address indexed pool, uint amount);
    event RewardStake(address indexed staker, address indexed pool, uint amount);
    
    
    //======================================STAKING POOL=========================================//
    address public Axiatoken;
    
    bool public stakingEnabled;
    
    uint256 constant private FLOAT_SCALAR = 2**64;
    uint256 public MINIMUM_STAKE = 1000000000000000000; // 1000 AXIA Tokens
	uint256 public MIN_DIVIDENDS_DUR = 18 hours;
	uint256 private  UNSTAKE_FEE = 1; //1% burns when you unstake
	uint public infocheck;
	uint _burnedAmount;
	uint actualValue;
    
    struct User {
		uint256 balance;
		uint256 frozen;
		int256 scaledPayout;  
		uint256 staketime;
	}

	struct Info {
		uint256 totalSupply;
		uint256 totalFrozen;
		mapping(address => User) users;
		uint256 scaledPayoutPerToken; //pool balance 
		address admin;
	}
	
	Info private info;
	
	
	constructor() public {
       
	    info.admin = msg.sender;
		stakingEnabled = false;
		
	}
	
//======================================ADMINSTRATION=========================================//

	modifier onlyCreator() {
        require(msg.sender == info.admin, "Ownable: caller is not the administrator");
        _;
    }
    
    modifier onlyAxiaToken() {
        require(msg.sender == Axiatoken, "Authorization: only token contract can call");
        _;
    }
    
	 function tokenconfigs(address _axiatoken) public onlyCreator returns (bool success) {
        Axiatoken = _axiatoken;
        return true;
    }
	
	function _minStakeAmount(uint256 _number) onlyCreator public {
		
		MINIMUM_STAKE = _number*1000000000000000000;
		
	}
    
    function stakingStatus(bool _status) public onlyCreator {
    require(Axiatoken != address(0), "Pool address is not yet setup");
	stakingEnabled = _status;
    }
    
    function unstakeburnrate(uint _rate) public onlyCreator returns (bool success) {
        UNSTAKE_FEE = _rate;
        return true;
    }
    
    
    function MIN_DIVIDENDS_DUR_TIME(uint256 _minDuration) public onlyCreator {
        
	MIN_DIVIDENDS_DUR = _minDuration;
	
    }
//======================================USER WRITE=========================================//

	function StakeAxiaTokens(uint256 _tokens) external {
		_stake(_tokens);
	}
    
    function UnstakeAxiaTokens(uint256 _tokens) external {
		_unstake(_tokens);
	}
	
//======================================USER READ=========================================//

	function totalFrozen() public view returns (uint256) {
		return info.totalFrozen;
	}
	
    function frozenOf(address _user) public view returns (uint256) {
		return info.users[_user].frozen;
	}

	function dividendsOf(address _user) public view returns (uint256) {
	    
	    if(info.users[_user].staketime < MIN_DIVIDENDS_DUR){
	        return 0;
	    }else{
	     return uint256(int256(info.scaledPayoutPerToken * info.users[_user].frozen) - info.users[_user].scaledPayout) / FLOAT_SCALAR;   
	    }
	}
	

	function userData(address _user) public view 
	returns (uint256 totalTokensFrozen, uint256 userFrozen, 
	uint256 userDividends, uint256 userStaketime, int256 scaledPayout) {
	    
		return (totalFrozen(), frozenOf(_user), dividendsOf(_user), info.users[_user].staketime, info.users[_user].scaledPayout);
	
	    
	}
	

//======================================ACTION CALLS=========================================//	
	
	function _stake(uint256 _amount) internal {
	    
	    require(stakingEnabled, "Staking not yet initialized");
	    
		require(IERC20(Axiatoken).balanceOf(msg.sender) >= _amount, "Insufficient Axia token balance");
		require(frozenOf(msg.sender) + _amount >= MINIMUM_STAKE, "Your amount is lower than the minimum amount allowed to stake");
		require(IERC20(Axiatoken).allowance(msg.sender, address(this)) >= _amount, "Not enough allowance given to contract yet to spend by user");
		
		info.users[msg.sender].staketime = now;
		info.totalFrozen += _amount;
		info.users[msg.sender].frozen += _amount;
		
		info.users[msg.sender].scaledPayout += int256(_amount * info.scaledPayoutPerToken); 
		IERC20(Axiatoken).transferFrom(msg.sender, address(this), _amount);      // Transfer liquidity tokens from the sender to this contract
		
        emit StakeEvent(msg.sender, address(this), _amount);
	}
	
	    
	
	function _unstake(uint256 _amount) internal {
	    
		require(frozenOf(msg.sender) >= _amount, "You currently do not have up to that amount staked");
		
		info.totalFrozen -= _amount;
		info.users[msg.sender].frozen -= _amount;
		info.users[msg.sender].scaledPayout -= int256(_amount * info.scaledPayoutPerToken);
		
		_burnedAmount = mulDiv(_amount, UNSTAKE_FEE, 100);
		actualValue = _amount.sub(_burnedAmount);
		
		require(IERC20(Axiatoken).transfer(msg.sender, actualValue), "Transaction failed");
        emit UnstakeEvent(address(this), msg.sender, actualValue);
		
		
		require(IERC20(Axiatoken).transfer(address(0x0), _burnedAmount), "Transaction failed");
 		IERC20(Axiatoken).supplyeffect(_burnedAmount);
 		
 		TakeDividends();
 		
		
	}
	
	

		
		
	function TakeDividends() public returns (uint256) {
		    
		uint256 _dividends = dividendsOf(msg.sender);
		require(_dividends >= 0, "you do not have any dividend yet");
		info.users[msg.sender].scaledPayout += int256(_dividends * FLOAT_SCALAR);
		
		require(IERC20(Axiatoken).transfer(msg.sender, _dividends), "Transaction Failed");    // Transfer dividends to msg.sender
		emit RewardEvent(msg.sender, address(this), _dividends);
		
		return _dividends;
	    
		    
	}
		
		
	function scaledToken(uint _amount) external onlyAxiaToken returns(bool){
            
    		info.scaledPayoutPerToken += _amount * FLOAT_SCALAR / info.totalFrozen;
    		infocheck = info.scaledPayoutPerToken;
    		return true;
            
    }
 
        
    function mulDiv (uint x, uint y, uint z) public pure returns (uint) {
              (uint l, uint h) = fullMul (x, y);
              assert (h < z);
              uint mm = mulmod (x, y, z);
              if (mm > l) h -= 1;
              l -= mm;
              uint pow2 = z & -z;
              z /= pow2;
              l /= pow2;
              l += h * ((-pow2) / pow2 + 1);
              uint r = 1;
              r *= 2 - z * r;
              r *= 2 - z * r;
              r *= 2 - z * r;
              r *= 2 - z * r;
              r *= 2 - z * r;
              r *= 2 - z * r;
              r *= 2 - z * r;
              r *= 2 - z * r;
              return l * r;
    }
        
    function fullMul (uint x, uint y) private pure returns (uint l, uint h) {
              uint mm = mulmod (x, y, uint (-1));
              l = x * y;
              h = mm - l;
              if (mm < l) h -= 1;
    }
 
    
}

pragma solidity 0.6.4;
library SafeMath {
    /**
     * @dev Returns the addition of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `+` operator.
     *
     * Requirements:
     *
     * - Addition cannot overflow.
     */
    function add(uint256 a, uint256 b) internal pure returns (uint256) {
        uint256 c = a + b;
        require(c >= a, "SafeMath: addition overflow");

        return c;
    }
 
    /**
     * @dev Returns the subtraction of two unsigned integers, reverting on
     * overflow (when the result is negative).
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(uint256 a, uint256 b) internal pure returns (uint256) {
        return sub(a, b, "SafeMath: subtraction overflow");
    }

    /**
     * @dev Returns the subtraction of two unsigned integers, reverting with custom message on
     * overflow (when the result is negative).
     *
     * Counterpart to Solidity's `-` operator.
     *
     * Requirements:
     *
     * - Subtraction cannot overflow.
     */
    function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        require(b <= a, errorMessage);
        uint256 c = a - b;

        return c;
    }

    /**
     * @dev Returns the multiplication of two unsigned integers, reverting on
     * overflow.
     *
     * Counterpart to Solidity's `*` operator.
     *
     * Requirements:
     *
     * - Multiplication cannot 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-contracts/pull/522
        if (a == 0) {
            return 0;
        }

        uint256 c = a * b;
        require(c / a == b, "SafeMath: multiplication overflow");

        return c;
    }

    /**
     * @dev Returns the integer division of two unsigned integers. Reverts on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator. Note: this function uses a
     * `revert` opcode (which leaves remaining gas untouched) while Solidity
     * uses an invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(uint256 a, uint256 b) internal pure returns (uint256) {
        return div(a, b, "SafeMath: division by zero");
    }

    /**
     * @dev Returns the integer division of two unsigned integers. Reverts with custom message on
     * division by zero. The result is rounded towards zero.
     *
     * Counterpart to Solidity's `/` operator. Note: this function uses a
     * `revert` opcode (which leaves remaining gas untouched) while Solidity
     * uses an invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        require(b > 0, errorMessage);
        uint256 c = a / b;
        // assert(a == b * c + a % b); // There is no case in which this doesn't hold

        return c;
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * Reverts when dividing by zero.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(uint256 a, uint256 b) internal pure returns (uint256) {
        return mod(a, b, "SafeMath: modulo by zero");
    }

    /**
     * @dev Returns the remainder of dividing two unsigned integers. (unsigned integer modulo),
     * Reverts with custom message when dividing by zero.
     *
     * Counterpart to Solidity's `%` operator. This function uses a `revert`
     * opcode (which leaves remaining gas untouched) while Solidity uses an
     * invalid opcode to revert (consuming all remaining gas).
     *
     * Requirements:
     *
     * - The divisor cannot be zero.
     */
    function mod(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
        require(b != 0, errorMessage);
        return a % b;
    }
}

//ERC20 Interface
interface ERC20 {
    function totalSupply() external view returns (uint);
    function balanceOf(address account) external view returns (uint);
    function transfer(address, uint) external returns (bool);
    function allowance(address owner, address spender) external view returns (uint);
    function approve(address, uint) external returns (bool);
    function transferFrom(address, address, uint) external returns (bool);
    event Transfer(address indexed from, address indexed to, uint value);
    event Approval(address indexed owner, address indexed spender, uint value);
    }
    
interface ASP {
    
   function scaledToken(uint amount) external returns(bool);
   function totalFrozen() external view returns (uint256);
 }

interface OSP {
    
   function scaledToken(uint amount) external returns(bool);
   function totalFrozen() external view returns (uint256);
 }
 
interface DSP {
    
   function scaledToken(uint amount) external returns(bool);
   function totalFrozen() external view returns (uint256);
 }

interface USP {
    
   function scaledToken(uint amount) external returns(bool);
   function totalFrozen() external view returns (uint256);
 }
    
//======================================AXIA CONTRACT=========================================//
contract AXIATOKEN is ERC20 {
    
    using SafeMath for uint256;
    
//======================================AXIA EVENTS=========================================//

    event NewEpoch(uint epoch, uint emission, uint nextepoch);
    event NewDay(uint epoch, uint day, uint nextday);
    event BurnEvent(address indexed pool, address indexed burnaddress, uint amount);
    event emissions(address indexed root, address indexed pool, uint value);
    event TrigRewardEvent(address indexed root, address indexed receiver, uint value);
    event BasisPointAdded(uint value);
    
    
   // ERC-20 Parameters
    string public name; 
    string public symbol;
    uint public decimals; 
    uint public startdecimal;
    uint public override totalSupply;
    uint public initialsupply;
    
     //======================================STAKING POOLS=========================================//
    
    address public lonePool;
    address public swapPool;
    address public DefiPool;
    address public OraclePool;
    
    address public burningPool;
    
    uint public pool1Amount;
    uint public pool2Amount;
    uint public pool3Amount;
    uint public pool4Amount;
    uint public basisAmount;
    uint public poolAmountTrig;
    
    
    uint public TrigAmount;
    
    
    // ERC-20 Mappings
    mapping(address => uint) public override balanceOf;
    mapping(address => mapping(address => uint)) public override allowance;
    
    
    // Public Parameters
    uint crypto; 
    uint startcrypto;
    uint public emission;
    uint public currentEpoch; 
    uint public currentDay;
    uint public daysPerEpoch; 
    uint public secondsPerDay;
    uint public genesis;
    uint public nextEpochTime; 
    uint public nextDayTime;
    uint public amountToEmit;
    uint public BPE;
    
    //======================================BASIS POINT VARIABLES=========================================//
    uint public bpValue;
    uint public actualValue;
    uint public TrigReward;
    uint public burnAmount;
    address administrator;
    uint totalEmitted;
    
    uint256 public pool1percentage = 500;
    uint256 public pool2percentage = 4500;
    uint256 public pool3percentage = 2500;
    uint256 public pool4percentage = 2500;
    uint256 public basispercentage = 500;
    uint256 public trigRewardpercentage = 20;
    
    
    address public messagesender;
     
    // Public Mappings
    
    mapping(address=>bool) public emission_Whitelisted;
    

    //=====================================CREATION=========================================//
    // Constructor
    constructor() public {
        name = "AXIA TOKEN (axiaprotocol.io)"; 
        symbol = "AXIAv3"; 
        decimals = 18; 
        startdecimal = 16;
        crypto = 1*10**decimals; 
        startcrypto =  1*10**startdecimal; 
        totalSupply = 3800000*crypto;                                 
        initialsupply = 120000000*startcrypto;
        emission = 7200*crypto; 
        currentEpoch = 1; 
        currentDay = 1;                             
        genesis = now;
        
        daysPerEpoch = 180; 
        secondsPerDay = 86400; 
       
        administrator = msg.sender;
        balanceOf[administrator] = initialsupply; 
        emit Transfer(administrator, address(this), initialsupply);                                
        nextEpochTime = genesis + (secondsPerDay * daysPerEpoch);                                   
        nextDayTime = genesis + secondsPerDay;                                                      
        
        emission_Whitelisted[administrator] = true;
        
        
        
    }
    
//========================================CONFIGURATIONS=========================================//
    
    function poolconfigs(address _axia, address _swap, address _defi, address _oracle) public onlyAdministrator returns (bool success) {
        
        lonePool = _axia;
        swapPool = _swap;
        DefiPool = _defi;
        OraclePool = _oracle;
        
        
        
        return true;
    }
    
    function burningPoolconfigs(address _pooladdress) public onlyAdministrator returns (bool success) {
           
        burningPool = _pooladdress;
        
        return true;
    }
    
    
    modifier onlyAdministrator() {
        require(msg.sender == administrator, "Ownable: caller is not the owner");
        _;
    }
    
    modifier onlyBurningPool() {
        require(msg.sender == burningPool, "Authorization: Only the pool that allows burn can call on this");
        _;
    }
    
    function secondAndDay(uint _secondsperday, uint _daysperepoch) public onlyAdministrator returns (bool success) {
       secondsPerDay = _secondsperday;
       daysPerEpoch = _daysperepoch;
        return true;
    }
    
    function nextEpoch(uint _nextepoch) public onlyAdministrator returns (bool success) {
       nextEpochTime = _nextepoch;
       
        return true;
    }
    
    function whitelistOnEmission(address _address) public onlyAdministrator returns (bool success) {
       emission_Whitelisted[_address] = true;
        return true;
    }
    
    function unwhitelistOnEmission(address _address) public onlyAdministrator returns (bool success) {
       emission_Whitelisted[_address] = false;
        return true;
    }
    
    
    function supplyeffect(uint _amount) public onlyBurningPool returns (bool success) {
       totalSupply -= _amount;
       emit BurnEvent(burningPool, address(0x0), _amount);
        return true;
    }
    
    function poolpercentages(uint _p1, uint _p2, uint _p3, uint _p4, uint _basispercent, uint trigRe) public onlyAdministrator returns (bool success) {
       
       pool1percentage = _p1;
       pool2percentage = _p2;
       pool3percentage = _p3;
       pool4percentage = _p4;
       basispercentage = _basispercent;
       trigRewardpercentage = trigRe;
       
       return true;
    }
    
    function Burn(uint _amount) public returns (bool success) {
       
       require(balanceOf[msg.sender] >= _amount, "You do not have the amount of tokens you wanna burn in your wallet");
       balanceOf[msg.sender] -= _amount;
       totalSupply -= _amount;
       emit BurnEvent(msg.sender, address(0x0), _amount);
       return true;
       
    }
    
   //========================================ERC20=========================================//
    // ERC20 Transfer function
    function transfer(address to, uint value) public override returns (bool success) {
        _transfer(msg.sender, to, value);
        return true;
    }
    // ERC20 Approve function
    function approve(address spender, uint value) public override returns (bool success) {
        allowance[msg.sender][spender] = value;
        emit Approval(msg.sender, spender, value);
        return true;
    }
    // ERC20 TransferFrom function
    function transferFrom(address from, address to, uint value) public override returns (bool success) {
        require(value <= allowance[from][msg.sender], 'Must not send more than allowance');
        allowance[from][msg.sender] -= value;
        _transfer(from, to, value);
        return true;
    }
    
  
    
    // Internal transfer function which includes the Fee
    function _transfer(address _from, address _to, uint _value) private {
        
        messagesender = msg.sender; //this is the person actually making the call on this function
        
        
        require(balanceOf[_from] >= _value, 'Must not send more than balance');
        require(balanceOf[_to] + _value >= balanceOf[_to], 'Balance overflow');
        
        balanceOf[_from] -= _value;
        
        
        if(emission_Whitelisted[messagesender] == false){ 
          
                if(now >= nextDayTime){
                
                amountToEmit = emittingAmount();
                
                
                uint basisAmountQuota = mulDiv(amountToEmit, basispercentage, 10000);
                amountToEmit = amountToEmit - basisAmountQuota;
                basisAmount = basisAmountQuota;
                
                pool1Amount = mulDiv(amountToEmit, pool1percentage, 10000);
                pool2Amount = mulDiv(amountToEmit, pool2percentage, 10000);
                pool3Amount = mulDiv(amountToEmit, pool3percentage, 10000);
                pool4Amount = mulDiv(amountToEmit, pool4percentage, 10000);
                
                
                
                poolAmountTrig = mulDiv(amountToEmit, trigRewardpercentage, 10000);
                TrigAmount = poolAmountTrig.div(2);
                
                pool1Amount = pool1Amount.sub(TrigAmount);
                pool2Amount = pool2Amount.sub(TrigAmount);
                
                TrigReward = poolAmountTrig;
                
                uint Ofrozenamount = ospfrozen();
                uint Dfrozenamount = dspfrozen();
                uint Ufrozenamount = uspfrozen();
                uint Afrozenamount = aspfrozen();
                
                balanceOf[address(this)] += basisAmount;
                emit Transfer(address(this), address(this), basisAmount);
                BPE += basisAmount;
                
                
                if(Ofrozenamount > 0){
                    
                OSP(OraclePool).scaledToken(pool4Amount);
                balanceOf[OraclePool] += pool4Amount;
                emit Transfer(address(this), OraclePool, pool4Amount);
                
                
                    
                }else{
                  
                 balanceOf[address(this)] += pool4Amount; 
                 emit Transfer(address(this), address(this), pool4Amount);
                 
                 BPE += pool4Amount;
                    
                }
                
                if(Dfrozenamount > 0){
                    
                DSP(DefiPool).scaledToken(pool3Amount);
                balanceOf[DefiPool] += pool3Amount;
                emit Transfer(address(this), DefiPool, pool3Amount);
                
                
                    
                }else{
                  
                 balanceOf[address(this)] += pool3Amount; 
                 emit Transfer(address(this), address(this), pool3Amount);
                 BPE += pool3Amount;
                    
                }
                
                if(Ufrozenamount > 0){
                    
                USP(swapPool).scaledToken(pool2Amount);
                balanceOf[swapPool] += pool2Amount;
                emit Transfer(address(this), swapPool, pool2Amount);
                
                    
                }else{
                  
                 balanceOf[address(this)] += pool2Amount; 
                 emit Transfer(address(this), address(this), pool2Amount);
                 BPE += pool2Amount;
                    
                }
                
                if(Afrozenamount > 0){
                    
                 ASP(lonePool).scaledToken(pool1Amount);
                 balanceOf[lonePool] += pool1Amount;
                 emit Transfer(address(this), lonePool, pool1Amount);
                
                }else{
                  
                 balanceOf[address(this)] += pool1Amount; 
                 emit Transfer(address(this), address(this), pool1Amount);
                 BPE += pool1Amount;
                    
                }
                
                nextDayTime += secondsPerDay;
                currentDay += 1; 
                emit NewDay(currentEpoch, currentDay, nextDayTime);
                
                //reward the wallet that triggered the EMISSION
                balanceOf[_from] += TrigReward; //this is rewardig the person that triggered the emission
                emit Transfer(address(this), _from, TrigReward);
                emit TrigRewardEvent(address(this), msg.sender, TrigReward);
                
            }
        
            
        }
       
       balanceOf[_to] += _value;
       emit Transfer(_from, _to, _value);
    }
    
    

    
   
    //======================================EMISSION========================================//
    // Internal - Update emission function
    
    function emittingAmount() internal returns(uint){
       
        if(now >= nextEpochTime){
            
            currentEpoch += 1;
            
            if(currentEpoch > 10){
            
               emission = BPE;
               BPE -= emission.div(2);
               balanceOf[address(this)] -= emission.div(2);
            
               
            }
            emission = emission/2;
            nextEpochTime += (secondsPerDay * daysPerEpoch);
            emit NewEpoch(currentEpoch, emission, nextEpochTime);
          
        }
        
        return emission;
        
        
    }
  
  
  
    function ospfrozen() public view returns(uint){
        
        return OSP(OraclePool).totalFrozen();
       
    }
    
    function dspfrozen() public view returns(uint){
        
        return DSP(DefiPool).totalFrozen();
       
    }
    
    function uspfrozen() public view returns(uint){
        
        return USP(swapPool).totalFrozen();
       
    } 
    
    function aspfrozen() public view returns(uint){
        
        return ASP(lonePool).totalFrozen();
       
    }
    
     function mulDiv (uint x, uint y, uint z) public pure returns (uint) {
          (uint l, uint h) = fullMul (x, y);
          assert (h < z);
          uint mm = mulmod (x, y, z);
          if (mm > l) h -= 1;
          l -= mm;
          uint pow2 = z & -z;
          z /= pow2;
          l /= pow2;
          l += h * ((-pow2) / pow2 + 1);
          uint r = 1;
          r *= 2 - z * r;
          r *= 2 - z * r;
          r *= 2 - z * r;
          r *= 2 - z * r;
          r *= 2 - z * r;
          r *= 2 - z * r;
          r *= 2 - z * r;
          r *= 2 - z * r;
          return l * r;
    }
    
     function fullMul (uint x, uint y) private pure returns (uint l, uint h) {
          uint mm = mulmod (x, y, uint (-1));
          l = x * y;
          h = mm - l;
          if (mm < l) h -= 1;
    }
    
   
}