// SPDX-License-Identifier: MIT
pragma solidity ^0.8.13;

import {Army, Player, Boss, LastBossResult} from "./RaidGeldStructs.sol";

/**
 * @title IRaidGeld
 * @dev Interface for the RaidGeld contract
 */
interface IRaidGeld {
    /**
     * @notice Registers ETH for the player
     */
    function registerEth() external payable;

    /**
     * @notice Registers DAO tokens for the player
     */
    function registerDaoToken() external payable;

    /**
     * @notice Initiates a raid
     */
    function raid() external;

    /**
     * @notice Adds units to the player's army
     * @param unit The type of unit to add
     * @param n_units The number of units to add
     */
    function addUnit(uint8 unit, uint16 n_units) external;

    /**
     * @notice Initiates a battle with the boss
     * @return hasWonOrAscended An array indicating if the player has won or ascended
     */
    function battleWithBoss() external returns (bool[2] memory hasWonOrAscended);

    /**
     * @notice Gets the player information
     * @param addr The address of the player
     * @return Player The player information
     */
    function getPlayer(address addr) external view returns (Player memory);

    /**
     * @notice Gets the army information of the player
     * @param addr The address of the player
     * @return Army The army information
     */
    function getArmy(address addr) external view returns (Army memory);

    /**
     * @notice Gets the boss information
     * @param addr The address of the boss
     * @return Boss The boss information
     */
    function getBoss(address addr) external view returns (Boss memory);

    /**
     * @notice Gets the result of the last boss battle
     * @param addr The address of the player
     * @return LastBossResult The result of the last boss battle
     */
    function getLastBossResult(address addr) external view returns (LastBossResult memory);

    /**
     * @notice Checks if the player is registered
     * @param addr The address of the player
     * @return bool True if the player is registered, false otherwise
     */
    function isRegistered(address addr) external view returns (bool);

    /**
     * @notice Sets the buy-in amount for DAO tokens
     * @param newAmount The new buy-in amount
     */
    function setDaoTokenBuyInAmount(uint256 newAmount) external;

    /**
     * @notice Deploys a swap pool with specified amounts of GELD and DAO tokens
     * @param _geldAmount The amount of GELD tokens
     * @param _daoTokenAmount The amount of DAO tokens
     */
    function deploySwapPool(uint256 _geldAmount, uint256 _daoTokenAmount) external;

    /**
     * @notice Sets the DAO address
     * @param _dao The new DAO address
     */
    function setDaoAddress(address _dao) external;
}