// SPDX-License-Identifier: agpl-3.0
pragma solidity 0.8.9;

/************
@title INFTOracle interface
@notice Interface for NFT price oracle.*/
interface INFTOracle {
    /* CAUTION: Price uint is ETH based (WEI, 18 decimals) */
    // get asset price
    function getAssetPrice(address _nftContract) external view returns (uint256);

    // get latest timestamp
    function getLatestTimestamp(address _nftContract) external view returns (uint256);

    // get previous price with _back rounds
    function getPreviousPrice(address _nftContract, uint256 _numOfRoundBack) external view returns (uint256);

    // get previous timestamp with _back rounds
    function getPreviousTimestamp(address _nftContract, uint256 _numOfRoundBack) external view returns (uint256);

    function setAssetData(address _nftContract, uint256 _price) external;

    function setPause(address _nftContract, bool val) external;

    function setTwapInterval(uint256 _twapInterval) external;

    function priceFeedAdmin() external view returns (address);
}