// Contract address: 0x1771e600e72cca46abeab857f301b6bf5a032ca7 // Contract name: Mainsale // Etherscan link: https://etherscan.io/address/0x1771e600e72cca46abeab857f301b6bf5a032ca7#code pragma solidity 0.4.18; // File: contracts/ownership/Ownable.sol /** * @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. */ function Ownable() 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) public onlyOwner { require(newOwner != address(0)); OwnershipTransferred(owner, newOwner); owner = newOwner; } } // File: contracts/math/SafeMath.sol /** * @title SafeMath * @dev Math operations with safety checks that throw on error */ library SafeMath { function mul(uint256 a, uint256 b) internal pure returns (uint256) { if (a == 0) { return 0; } uint256 c = a * b; assert(c / a == b); return c; } function div(uint256 a, uint256 b) internal pure returns (uint256) { // assert(b > 0); // Solidity automatically throws when dividing by 0 uint256 c = a / b; // assert(a == b * c + a % b); // There is no case in which this doesn't hold return c; } function sub(uint256 a, uint256 b) internal pure returns (uint256) { assert(b <= a); return a - b; } function add(uint256 a, uint256 b) internal pure returns (uint256) { uint256 c = a + b; assert(c >= a); return c; } } // File: contracts/token/ERC20Basic.sol /** * @title ERC20Basic * @dev Simpler version of ERC20 interface * @dev see https://github.com/ethereum/EIPs/issues/179 */ contract ERC20Basic { uint256 public totalSupply; function balanceOf(address who) public view returns (uint256); function transfer(address to, uint256 value) public returns (bool); event Transfer(address indexed from, address indexed to, uint256 value); } // File: contracts/token/BasicToken.sol /** * @title Basic token * @dev Basic version of StandardToken, with no allowances. */ contract BasicToken is ERC20Basic { using SafeMath for uint256; mapping(address => uint256) balances; /** * @dev transfer token for a specified address * @param _to The address to transfer to. * @param _value The amount to be transferred. */ function transfer(address _to, uint256 _value) public returns (bool) { require(_to != address(0)); require(_value <= balances[msg.sender]); // SafeMath.sub will throw if there is not enough balance. balances[msg.sender] = balances[msg.sender].sub(_value); balances[_to] = balances[_to].add(_value); Transfer(msg.sender, _to, _value); return true; } /** * @dev Gets the balance of the specified address. * @param _owner The address to query the the balance of. * @return An uint256 representing the amount owned by the passed address. */ function balanceOf(address _owner) public view returns (uint256 balance) { return balances[_owner]; } } // File: contracts/token/ERC20.sol /** * @title ERC20 interface * @dev see https://github.com/ethereum/EIPs/issues/20 */ contract ERC20 is ERC20Basic { function allowance(address owner, address spender) public view returns (uint256); function transferFrom(address from, address to, uint256 value) public returns (bool); function approve(address spender, uint256 value) public returns (bool); event Approval(address indexed owner, address indexed spender, uint256 value); } // File: contracts/token/StandardToken.sol /** * @title Standard ERC20 token * * @dev Implementation of the basic standard token. * @dev https://github.com/ethereum/EIPs/issues/20 * @dev Based on code by FirstBlood: https://github.com/Firstbloodio/token/blob/master/smart_contract/FirstBloodToken.sol */ contract StandardToken is ERC20, BasicToken { mapping (address => mapping (address => uint256)) internal allowed; /** * @dev Transfer tokens from one address to another * @param _from address The address which you want to send tokens from * @param _to address The address which you want to transfer to * @param _value uint256 the amount of tokens to be transferred */ function transferFrom(address _from, address _to, uint256 _value) public returns (bool) { require(_to != address(0)); require(_value <= balances[_from]); require(_value <= allowed[_from][msg.sender]); balances[_from] = balances[_from].sub(_value); balances[_to] = balances[_to].add(_value); allowed[_from][msg.sender] = allowed[_from][msg.sender].sub(_value); Transfer(_from, _to, _value); return true; } /** * @dev Approve the passed address to spend the specified amount of tokens on behalf of msg.sender. * * Beware that changing an allowance with this method brings the risk that someone may use both the old * and the new allowance by unfortunate transaction ordering. One possible solution to mitigate this * race condition is to first reduce the spender's allowance to 0 and set the desired value afterwards: * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729 * @param _spender The address which will spend the funds. * @param _value The amount of tokens to be spent. */ function approve(address _spender, uint256 _value) public returns (bool) { allowed[msg.sender][_spender] = _value; Approval(msg.sender, _spender, _value); return true; } /** * @dev Function to check the amount of tokens that an owner allowed to a spender. * @param _owner address The address which owns the funds. * @param _spender address The address which will spend the funds. * @return A uint256 specifying the amount of tokens still available for the spender. */ function allowance(address _owner, address _spender) public view returns (uint256) { return allowed[_owner][_spender]; } /** * @dev Increase the amount of tokens that an owner allowed to a spender. * * approve should be called when allowed[_spender] == 0. To increment * allowed value is better to use this function to avoid 2 calls (and wait until * the first transaction is mined) * From MonolithDAO Token.sol * @param _spender The address which will spend the funds. * @param _addedValue The amount of tokens to increase the allowance by. */ function increaseApproval(address _spender, uint _addedValue) public returns (bool) { allowed[msg.sender][_spender] = allowed[msg.sender][_spender].add(_addedValue); Approval(msg.sender, _spender, allowed[msg.sender][_spender]); return true; } /** * @dev Decrease the amount of tokens that an owner allowed to a spender. * * approve should be called when allowed[_spender] == 0. To decrement * allowed value is better to use this function to avoid 2 calls (and wait until * the first transaction is mined) * From MonolithDAO Token.sol * @param _spender The address which will spend the funds. * @param _subtractedValue The amount of tokens to decrease the allowance by. */ function decreaseApproval(address _spender, uint _subtractedValue) public returns (bool) { uint oldValue = allowed[msg.sender][_spender]; if (_subtractedValue > oldValue) { allowed[msg.sender][_spender] = 0; } else { allowed[msg.sender][_spender] = oldValue.sub(_subtractedValue); } Approval(msg.sender, _spender, allowed[msg.sender][_spender]); return true; } } // File: contracts/MintableToken.sol contract MintableToken is StandardToken, Ownable { event Mint(address indexed to, uint256 amount); event MintFinished(); bool public mintingFinished = false; address public saleAgent; modifier notLocked() { require(msg.sender == owner || msg.sender == saleAgent || mintingFinished); _; } function setSaleAgent(address newSaleAgnet) public { require(msg.sender == saleAgent || msg.sender == owner); saleAgent = newSaleAgnet; } function mint(address _to, uint256 _amount) public returns (bool) { require(msg.sender == saleAgent && !mintingFinished); totalSupply = totalSupply.add(_amount); balances[_to] = balances[_to].add(_amount); Mint(_to, _amount); return true; } /** * @dev Function to stop minting new tokens. * @return True if the operation was successful. */ function finishMinting() public returns (bool) { require((msg.sender == saleAgent || msg.sender == owner) && !mintingFinished); mintingFinished = true; MintFinished(); return true; } function transfer(address _to, uint256 _value) public notLocked returns (bool) { return super.transfer(_to, _value); } function transferFrom(address from, address to, uint256 value) public notLocked returns (bool) { return super.transferFrom(from, to, value); } } // File: contracts/AICToken.sol contract AICToken is MintableToken { string public constant name = "AKAI"; string public constant symbol = "AIC"; uint32 public constant decimals = 18; } // File: contracts/PercentRateProvider.sol contract PercentRateProvider is Ownable { uint public percentRate = 100; function setPercentRate(uint newPercentRate) public onlyOwner { percentRate = newPercentRate; } } // File: contracts/CommonSale.sol contract CommonSale is PercentRateProvider { using SafeMath for uint; address public wallet; address public directMintAgent; uint public price; uint public start; uint public minInvestedLimit; AICToken public token; uint public hardcap; uint public invested; modifier isUnderHardcap() { require(invested < hardcap); _; } function setHardcap(uint newHardcap) public onlyOwner { hardcap = newHardcap; } modifier onlyDirectMintAgentOrOwner() { require(directMintAgent == msg.sender || owner == msg.sender); _; } modifier minInvestLimited(uint value) { require(value >= minInvestedLimit); _; } function setStart(uint newStart) public onlyOwner { start = newStart; } function setMinInvestedLimit(uint newMinInvestedLimit) public onlyOwner { minInvestedLimit = newMinInvestedLimit; } function setDirectMintAgent(address newDirectMintAgent) public onlyOwner { directMintAgent = newDirectMintAgent; } function setWallet(address newWallet) public onlyOwner { wallet = newWallet; } function setPrice(uint newPrice) public onlyOwner { price = newPrice; } function setToken(address newToken) public onlyOwner { token = AICToken(newToken); } function calculateTokens(uint _invested) internal returns(uint); function mintTokensExternal(address to, uint tokens) public onlyDirectMintAgentOrOwner { mintTokens(to, tokens); } function mintTokens(address to, uint tokens) internal { token.mint(this, tokens); token.transfer(to, tokens); } function endSaleDate() public view returns(uint); function mintTokensByETHExternal(address to, uint _invested) public onlyDirectMintAgentOrOwner returns(uint) { return mintTokensByETH(to, _invested); } function mintTokensByETH(address to, uint _invested) internal isUnderHardcap returns(uint) { invested = invested.add(_invested); uint tokens = calculateTokens(_invested); mintTokens(to, tokens); return tokens; } function fallback() internal minInvestLimited(msg.value) returns(uint) { require(now >= start && now < endSaleDate()); wallet.transfer(msg.value); return mintTokensByETH(msg.sender, msg.value); } function () public payable { fallback(); } } // File: contracts/InputAddressFeature.sol contract InputAddressFeature { function bytesToAddress(bytes source) internal pure returns(address) { uint result; uint mul = 1; for(uint i = 20; i > 0; i--) { result += uint8(source[i-1])*mul; mul = mul*256; } return address(result); } function getInputAddress() internal pure returns(address) { if(msg.data.length == 20) { return bytesToAddress(bytes(msg.data)); } return address(0); } } // File: contracts/ReferersRewardFeature.sol contract ReferersRewardFeature is InputAddressFeature, CommonSale { uint public refererPercent; uint public referalsMinInvestLimit; function setReferalsMinInvestLimit(uint newRefereralsMinInvestLimit) public onlyOwner { referalsMinInvestLimit = newRefereralsMinInvestLimit; } function setRefererPercent(uint newRefererPercent) public onlyOwner { refererPercent = newRefererPercent; } function fallback() internal returns(uint) { uint tokens = super.fallback(); if(msg.value >= referalsMinInvestLimit) { address referer = getInputAddress(); if(referer != address(0)) { require(referer != address(token) && referer != msg.sender && referer != address(this)); mintTokens(referer, tokens.mul(refererPercent).div(percentRate)); } } return tokens; } } // File: contracts/RetrieveTokensFeature.sol contract RetrieveTokensFeature is Ownable { function retrieveTokens(address to, address anotherToken) public onlyOwner { ERC20 alienToken = ERC20(anotherToken); alienToken.transfer(to, alienToken.balanceOf(this)); } } // File: contracts/ValueBonusFeature.sol contract ValueBonusFeature is PercentRateProvider { using SafeMath for uint; struct ValueBonus { uint from; uint bonus; } ValueBonus[] public valueBonuses; function addValueBonus(uint from, uint bonus) public onlyOwner { valueBonuses.push(ValueBonus(from, bonus)); } function getValueBonusTokens(uint tokens, uint _invested) public view returns(uint) { uint valueBonus = getValueBonus(_invested); if(valueBonus == 0) { return 0; } return tokens.mul(valueBonus).div(percentRate); } function getValueBonus(uint value) public view returns(uint) { uint bonus = 0; for(uint i = 0; i < valueBonuses.length; i++) { if(value >= valueBonuses[i].from) { bonus = valueBonuses[i].bonus; } else { return bonus; } } return bonus; } } // File: contracts/AICCommonSale.sol contract AICCommonSale is ValueBonusFeature, RetrieveTokensFeature, ReferersRewardFeature { } // File: contracts/StagedCrowdsale.sol contract StagedCrowdsale is Ownable { using SafeMath for uint; struct Milestone { uint period; uint bonus; } uint public totalPeriod; Milestone[] public milestones; function milestonesCount() public view returns(uint) { return milestones.length; } function addMilestone(uint period, uint bonus) public onlyOwner { require(period > 0); milestones.push(Milestone(period, bonus)); totalPeriod = totalPeriod.add(period); } function removeMilestone(uint8 number) public onlyOwner { require(number < milestones.length); Milestone storage milestone = milestones[number]; totalPeriod = totalPeriod.sub(milestone.period); delete milestones[number]; for (uint i = number; i < milestones.length - 1; i++) { milestones[i] = milestones[i+1]; } milestones.length--; } function changeMilestone(uint8 number, uint period, uint bonus) public onlyOwner { require(number < milestones.length); Milestone storage milestone = milestones[number]; totalPeriod = totalPeriod.sub(milestone.period); milestone.period = period; milestone.bonus = bonus; totalPeriod = totalPeriod.add(period); } function insertMilestone(uint8 numberAfter, uint period, uint bonus) public onlyOwner { require(numberAfter < milestones.length); totalPeriod = totalPeriod.add(period); milestones.length++; for (uint i = milestones.length - 2; i > numberAfter; i--) { milestones[i + 1] = milestones[i]; } milestones[numberAfter + 1] = Milestone(period, bonus); } function clearMilestones() public onlyOwner { require(milestones.length > 0); for (uint i = 0; i < milestones.length; i++) { delete milestones[i]; } milestones.length -= milestones.length; totalPeriod = 0; } function lastSaleDate(uint start) public view returns(uint) { return start + totalPeriod * 1 days; } function currentMilestone(uint start) public view returns(uint) { uint previousDate = start; for(uint i=0; i < milestones.length; i++) { if(now >= previousDate && now < previousDate + milestones[i].period * 1 days) { return i; } previousDate = previousDate.add(milestones[i].period * 1 days); } revert(); } } // File: contracts/Mainsale.sol contract Mainsale is StagedCrowdsale, AICCommonSale { address public foundersTokensWallet; address public marketingTokensWallet; address public bountyTokensWallet; uint public foundersTokensPercent; uint public marketingTokensPercent; uint public bountyTokensPercent; function setFoundersTokensPercent(uint newFoundersTokensPercent) public onlyOwner { foundersTokensPercent = newFoundersTokensPercent; } function setMarketingTokensPercent(uint newMarketingTokensPercent) public onlyOwner { marketingTokensPercent = newMarketingTokensPercent; } function setBountyTokensPercent(uint newBountyTokensPercent) public onlyOwner { bountyTokensPercent = newBountyTokensPercent; } function setFoundersTokensWallet(address newFoundersTokensWallet) public onlyOwner { foundersTokensWallet = newFoundersTokensWallet; } function setMarketingTokensWallet(address newMarketingTokensWallet) public onlyOwner { marketingTokensWallet = newMarketingTokensWallet; } function setBountyTokensWallet(address newBountyTokensWallet) public onlyOwner { bountyTokensWallet = newBountyTokensWallet; } function calculateTokens(uint _invested) internal returns(uint) { uint milestoneIndex = currentMilestone(start); Milestone storage milestone = milestones[milestoneIndex]; uint tokens = _invested.mul(price).div(1 ether); uint valueBonusTokens = getValueBonusTokens(tokens, _invested); if(milestone.bonus > 0) { tokens = tokens.add(tokens.mul(milestone.bonus).div(percentRate)); } return tokens.add(valueBonusTokens); } function finish() public onlyOwner { uint summaryTokensPercent = bountyTokensPercent.add(foundersTokensPercent).add(marketingTokensPercent); uint mintedTokens = token.totalSupply(); uint allTokens = mintedTokens.mul(percentRate).div(percentRate.sub(summaryTokensPercent)); uint foundersTokens = allTokens.mul(foundersTokensPercent).div(percentRate); uint marketingTokens = allTokens.mul(marketingTokensPercent).div(percentRate); uint bountyTokens = allTokens.mul(bountyTokensPercent).div(percentRate); mintTokens(foundersTokensWallet, foundersTokens); mintTokens(marketingTokensWallet, marketingTokens); mintTokens(bountyTokensWallet, bountyTokens); token.finishMinting(); } function endSaleDate() public view returns(uint) { return lastSaleDate(start); } } // File: contracts/Presale.sol contract Presale is AICCommonSale { Mainsale public mainsale; uint public period; function calculateTokens(uint _invested) internal returns(uint) { uint tokens = _invested.mul(price).div(1 ether); return tokens.add(getValueBonusTokens(tokens, _invested)); } function setPeriod(uint newPeriod) public onlyOwner { period = newPeriod; } function setMainsale(address newMainsale) public onlyOwner { mainsale = Mainsale(newMainsale); } function finish() public onlyOwner { token.setSaleAgent(mainsale); } function endSaleDate() public view returns(uint) { return start.add(period * 1 days); } } // File: contracts/Configurator.sol contract Configurator is Ownable { AICToken public token; Presale public presale; Mainsale public mainsale; function deploy() public onlyOwner { //owner = 0x78bcb8dB92462D3c2f6604d697C6edAAe96015b1; token = new AICToken(); presale = new Presale(); presale.setWallet(0x78bcb8dB92462D3c2f6604d697C6edAAe96015b1); presale.setStart(1518386400); presale.setPeriod(14); presale.setPrice(1600000000000000000000); presale.setHardcap(1000000000000000000000); token.setSaleAgent(presale); commonConfigure(presale, token); mainsale = new Mainsale(); mainsale.addMilestone(2, 40); mainsale.addMilestone(7, 30); mainsale.addMilestone(7, 20); mainsale.addMilestone(7, 10); mainsale.addMilestone(7, 5); mainsale.addMilestone(7, 0); mainsale.setPrice(1000000000000000000000); mainsale.setWallet(0x78bcb8dB92462D3c2f6604d697C6edAAe96015b1); mainsale.setFoundersTokensWallet(0x8C15936004201bC6440a1F0BBD1eC92CA6C611de); mainsale.setMarketingTokensWallet(0x778375eB9fA010e95c40EA74ED7591356B4F4F4C); mainsale.setBountyTokensWallet(0xB5DDDBC8e53bA411451eE22FE4E1852e5a5d447f); mainsale.setStart(1520632800); mainsale.setHardcap(25000000000000000000000); mainsale.setFoundersTokensPercent(15); mainsale.setMarketingTokensPercent(7); mainsale.setBountyTokensPercent(3); commonConfigure(mainsale, token); presale.setMainsale(mainsale); token.transferOwnership(owner); presale.transferOwnership(owner); mainsale.transferOwnership(owner); } function commonConfigure(address saleAddress, address _token) internal { AICCommonSale sale = AICCommonSale(saleAddress); sale.addValueBonus(10000000000000000000, 1); sale.addValueBonus(51000000000000000000, 2); sale.addValueBonus(101000000000000000000, 3); sale.addValueBonus(151000000000000000000, 5); sale.addValueBonus(201000000000000000000, 8); sale.addValueBonus(301000000000000000000, 10); sale.addValueBonus(1001000000000000000000, 15); sale.addValueBonus(1501000000000000000000, 20); sale.setReferalsMinInvestLimit(5000000000000000000); sale.setRefererPercent(2); sale.setMinInvestedLimit(5000000000000000); sale.setToken(_token); } }
v0.4.18