Lassie.sol

pragma solidity ^0.5.10;

contract Lassie {
    
    // STATE VARIABLES
    uint8 public contractState;  // 1 = OK    2 = WARNING   3 = CRITICAL
    uint8 public responderState; // 1 = OK    2 = PREPPED    3 = RESPOND
    // RESPONDER Payment Amounts
    uint256 public responderPrepAmount = 1 wei;
    uint256 public responderRespondAmount = 2 wei;

    // SENSOR VARIABLES
    bool smokeThresholdBreached;        // false = No Smoke    true = There's SMOKE
    bool temperatureThresholdBreached;  // false = Temp OK     true = Too HOT

    // ADDRESSES
    address contractManager; //= 0x443B02B822a19BB96e64a9A673EdAA4027eD9b62;  // That's US, this is OUR account
    address escrow    = address(this); // We PAY into this account (0x00786bBE030bB178693687c22ffCE593F51D904c)
    address responder = 0x631A3f43ffA216f97B346C3F2C896853290F70bc;  // The Fire company

    // Constructor code is only run when the contract
    // is created
    constructor(uint8 _contractState, uint8 _responderState ) public {
        contractManager = msg.sender;
        contractState  = _contractState;
        responderState =  _responderState;
        smokeThresholdBreached = false;
        temperatureThresholdBreached = false;
    }

    // interface for IoT Sensors (AWS)
    // @TODO Lock Down to Local Addy Later
    function setSmoke( bool _newVal) public {
        smokeThresholdBreached = _newVal;
        if (smokeThresholdBreached == true){
            setResponderState(2);
            if (temperatureThresholdBreached == true) {
                setResponderState(3);
            }
        }
    }

    function setTemperature (bool _newVal) public {
        temperatureThresholdBreached = _newVal;
        if (smokeThresholdBreached == true){
            setResponderState(2);
            if (temperatureThresholdBreached == true) {
                setResponderState(3);
            }
        }
    }

    function transferEther(uint _amount) public payable {
        address(0x631A3f43ffA216f97B346C3F2C896853290F70bc).transfer(_amount);
    }

    function setResponderState(uint8 _newState) private {
        // @TODO add abi encoding
        responderState = _newState;

        if (responderState == 2) {
            contractState = 2;
            responderState = 2;
            transferEther(responderPrepAmount);
        }
        if (responderState == 3) {
            contractState = 3;
            responderState = 3;
            transferEther(responderRespondAmount);
        } else {
            // 
        }
    }  
    
    function () external payable {}
}