pragma solidity ^0.5.13;

contract libIDEC {
    address payable internal owner;

    modifier onlyOwner {
        require(msg.sender == owner);
        _;
    }

    function whoAmI () public view returns (address) {
        return msg.sender;
    }

    function getMyEther () public view returns (uint256) {
        return msg.sender.balance;
    }

    function getOwner () public view returns (address) {
        return owner;
    }

    function kill() public onlyOwner {
        selfdestruct(owner);
    }
}

contract bazarIDE is libIDEC {

    uint256 internal decimal = 2;
    uint256 internal total_supply = 1000 * 10**2 ;

    struct peniagaDB {
        string nama;
        string noTel;
        uint256 noTapak;
        uint256 kupon;
    }

    struct penganjurDB {
        string nama;
        string noTel;
        uint256 kupon;
    }

    mapping(address => peniagaDB) internal pDB;

    constructor () public {
        owner = msg.sender;
    }

    function setMaklumatPeniaga(address _noAkaun, string memory _nama, string memory _noTel, uint256 _noTapak, uint256 _kupon) public onlyOwner {
        pDB[_noAkaun].nama = _nama;
        pDB[_noAkaun].noTel = _noTel;
        pDB[_noAkaun].noTapak = _noTapak;
        pDB[_noAkaun].kupon = _kupon;
    }

    function getMaklumatPeniaga(address _noAkaun) public view returns (string memory, string memory, uint256, uint256) {
        return (pDB[_noAkaun].nama, pDB[_noAkaun].noTel, pDB[_noAkaun].noTapak,pDB[_noAkaun].kupon);
    }
}