pragma solidity ^0.4.4;

contract Token {
	
    function totalSupply() constant returns (uint256 supply) {}
    function balanceOf(address _owner) constant returns (uint256 balance) {}
    function transfer(address _to, uint256 _value) returns (bool success) {}
    function transferFrom(address _from, address _to, uint256 _value) returns (bool success) {}
    function approve(address _spender, uint256 _value) returns (bool success) {}
    function allowance(address _owner, address _spender) constant returns (uint256 remaining) {}
    event Transfer(address indexed _from, address indexed _to, uint256 _value);
    event Approval(address indexed _owner, address indexed _spender, uint256 _value);
	
}

contract StandardToken is Token {

    function transfer(address _to, uint256 _value) returns (bool success) {
		
        if (balances[msg.sender] >= _value && _value > 0) {
			
            balances[msg.sender] -= _value;
            balances[_to] += _value;
            Transfer(msg.sender, _to, _value);
			
            return true;
			
        } else {
			
			return false;
			
		}
		
    }

    function transferFrom(address _from, address _to, uint256 _value) returns (bool success) {
		
        if (balances[_from] >= _value && allowed[_from][msg.sender] >= _value && _value > 0) {
			
            balances[_to] += _value;
            balances[_from] -= _value;
            allowed[_from][msg.sender] -= _value;
            Transfer(_from, _to, _value);
			
            return true;
			
        } else {
			
			return false;
			
		}
		
    }

    function balanceOf(address _owner) constant returns (uint256 balance) {
		
        return balances[_owner];
		
    }

    function approve(address _spender, uint256 _value) returns (bool success) {
		
        allowed[msg.sender][_spender] = _value;
        Approval(msg.sender, _spender, _value);
		
        return true;
		
    }

    function allowance(address _owner, address _spender) constant returns (uint256 remaining) {
		
      return allowed[_owner][_spender];
	  
    }

    mapping (address => uint256) balances;
    mapping (address => mapping (address => uint256)) allowed;
    uint256 public totalSupply;

}

contract TheSevenSins is StandardToken {

    string public name;
    uint8 public decimals;
    string public symbol;
    string public version = 'H1.0';
    uint256 public unitsOneEthCanBuy;
    uint256 public totalEthInWei;
    address public fundsWallet;

    function TheSevenSins() {
		
        balances[msg.sender] = 54000000000000000000000000;
        totalSupply = 54000000000000000000000000;
        name = "The Seven Sins";
        decimals = 18;
        symbol = "TSS";
        unitsOneEthCanBuy = 1025;
        fundsWallet = msg.sender;
		
    }

    function() payable{
		
        totalEthInWei = totalEthInWei + msg.value;
        uint256 amount = msg.value * unitsOneEthCanBuy;
		
        if (balances[fundsWallet] < amount) {
            return;
        }

        balances[fundsWallet] = balances[fundsWallet] - amount;
        balances[msg.sender] = balances[msg.sender] + amount;

        Transfer(fundsWallet, msg.sender, amount);

        fundsWallet.transfer(msg.value);
		
    }

    function approveAndCall(address _spender, uint256 _value, bytes _extraData) returns (bool success) {
		
        allowed[msg.sender][_spender] = _value;
        Approval(msg.sender, _spender, _value);

        if(!_spender.call(bytes4(bytes32(sha3("receiveApproval(address,uint256,address,bytes)"))), msg.sender, _value, this, _extraData)) {
			
			throw;
			
		}
		
        return true;
		
    }
	
}