pragma solidity ^0.4.25;

/* import "@digix/cacp-contracts-dao/contracts/ResolverClient.sol"; */
import "./../storage/DaoIdentityStorage.sol";
import "./../common/DaoWhitelistingCommon.sol";

contract IdentityCommon is DaoWhitelistingCommon {

    modifier if_root() {
        require(identity_storage().read_user_role_id(msg.sender) == ROLES_ROOT);
        _;
    }

    modifier if_founder() {
        require(is_founder());
        _;
    }

    function is_founder()
        internal
        view
        returns (bool _isFounder)
    {
        _isFounder = identity_storage().read_user_role_id(msg.sender) == ROLES_FOUNDERS;
    }

    modifier if_prl() {
        require(identity_storage().read_user_role_id(msg.sender) == ROLES_PRLS);
        _;
    }

    modifier if_kyc_admin() {
        require(identity_storage().read_user_role_id(msg.sender) == ROLES_KYC_ADMINS);
        _;
    }

    function identity_storage()
        internal
        view
        returns (DaoIdentityStorage _contract)
    {
        _contract = DaoIdentityStorage(get_contract(CONTRACT_STORAGE_DAO_IDENTITY));
    }
}