{-# LANGUAGE OverloadedStrings #-}

module CoreTypes where

import System.IO

import Control.Concurrent.Chan

import Control.Concurrent.STM

import Data.Word

import qualified Data.Map as Map

import qualified Data.IntSet as IntSet

import Data.Sequence(Seq, empty)

import Data.Time

import Network

import Data.Function

import Data.ByteString.Char8 as B

import RoomsAndClients

type ClientChan = Chan [B.ByteString]

data ClientInfo =

    ClientInfo

    {

        sendChan :: ClientChan,

        clientSocket :: Socket,

        host :: B.ByteString,

        connectTime :: UTCTime,

        nick :: B.ByteString,

        webPassword :: B.ByteString,

        logonPassed :: Bool,

        clientProto :: !Word16,

        roomID :: RoomIndex,

        pingsQueue :: !Word,

        isMaster :: Bool,

        isReady :: Bool,

        isAdministrator :: Bool,

        clientClan :: B.ByteString,

        teamsInGame :: Word

    }

instance Show ClientInfo where

    show ci = " nick: " ++ (unpack $ nick ci) ++ " host: " ++ (unpack $ host ci)

instance Eq ClientInfo where

    (==) = (==) `on` clientSocket

data HedgehogInfo =

    HedgehogInfo B.ByteString B.ByteString

data TeamInfo =

    TeamInfo

    {

        teamownerId :: ClientIndex,

        teamowner :: B.ByteString,

        teamname :: B.ByteString,

        teamcolor :: B.ByteString,

        teamgrave :: B.ByteString,

        teamfort :: B.ByteString,

        teamvoicepack :: B.ByteString,

        teamflag :: B.ByteString,

        difficulty :: Int,

        hhnum :: Int,

        hedgehogs :: [HedgehogInfo]

    }

instance Show TeamInfo where

    show ti = "owner: " ++ (unpack $ teamowner ti)

            ++ "name: " ++ (unpack $ teamname ti)

            ++ "color: " ++ (unpack $ teamcolor ti)

data RoomInfo =

    RoomInfo

    {

        masterID :: ClientIndex,

        name :: B.ByteString,

        password :: B.ByteString,

        roomProto :: Word16,

        teams :: [TeamInfo],

        gameinprogress :: Bool,

        playersIn :: !Int,

        readyPlayers :: !Int,

        playersIDs :: IntSet.IntSet,

        isRestrictedJoins :: Bool,

        isRestrictedTeams :: Bool,

        roundMsgs :: Seq B.ByteString,

        leftTeams :: [B.ByteString],

        teamsAtStart :: [TeamInfo],

        params :: Map.Map B.ByteString [B.ByteString]

    }

instance Show RoomInfo where

    show ri = ", players ids: " ++ show (IntSet.size $ playersIDs ri)

            ++ ", players: " ++ show (playersIn ri)

            ++ ", ready: " ++ show (readyPlayers ri)

            ++ ", teams: " ++ show (teams ri)

newRoom :: RoomInfo

newRoom = (

    RoomInfo

        undefined

        ""

        ""

        0

        []

        False

        0

        0

        IntSet.empty

        False

        False

        Data.Sequence.empty

        []

        []

        (Map.singleton "MAP" ["+rnd+"])

    )

data StatisticsInfo =

    StatisticsInfo

    {

        playersNumber :: Int,

        roomsNumber :: Int

    }

data ServerInfo =

    ServerInfo

    {

        isDedicated :: Bool,

        serverMessage :: B.ByteString,

        serverMessageForOldVersions :: B.ByteString,

        latestReleaseVersion :: Word16,

        listenPort :: PortNumber,

        nextRoomID :: Int,

        dbHost :: B.ByteString,

        dbLogin :: B.ByteString,

        dbPassword :: B.ByteString,

        lastLogins :: [(B.ByteString, UTCTime)],

        stats :: TMVar StatisticsInfo,

        coreChan :: Chan CoreMessage,

        dbQueries :: Chan DBQuery

    }

instance Show ServerInfo where

    show _ = "Server Info"

newServerInfo :: TMVar StatisticsInfo -> Chan CoreMessage -> Chan DBQuery -> ServerInfo

newServerInfo = (

    ServerInfo

        True

        "<h2><p align=center><a href=\"http://www.hedgewars.org/\">http://www.hedgewars.org/</a></p></h2>"

        "<font color=yellow><h3 align=center>Hedgewars 0.9.13 is out! Please update.</h3><p align=center><a href=http://hedgewars.org/download.html>Download page here</a></font>"

        31

        46631

        0

        ""

        ""

        ""

        []

    )

data AccountInfo =

    HasAccount B.ByteString Bool

    | Guest

    | Admin

    deriving (Show, Read)

data DBQuery =

    CheckAccount ClientIndex B.ByteString B.ByteString

    | ClearCache

    | SendStats Int Int

    deriving (Show, Read)

data CoreMessage =

    Accept ClientInfo

    | ClientMessage (ClientIndex, [B.ByteString])

    | ClientAccountInfo (ClientIndex, AccountInfo)

    | TimerAction Int

    | Remove ClientIndex

type MRnC = MRoomsAndClients RoomInfo ClientInfo

type IRnC = IRoomsAndClients RoomInfo ClientInfo