import asyncio
import discord

class GameLoops():
    def __init__(self,bot):
        self.bot = bot


    # Deletes a message
    async def deleteMessage(self, imageLocation,channel):
        try:
            with open("resources/games/oldImages/"+imageLocation, "r") as f:
                messages = f.read().splitlines()

            for message in messages:
                oldMessage = await channel.fetch_message(int(message))
                self.bot.log("Deleting old message")
                await oldMessage.delete()
        except:
            oldMessage = ""

        return oldMessage

    # Runs Hex
    async def runHex(self,ctx,command,user):
        channelId = ctx.channel_id
        try:
            response, showImage, deleteImage, gameDone, gwendoTurn = self.bot.games.hex.parseHex(command,str(channelId),user)
        except:
            self.bot.log("Error parsing command (error code 1510)")

        await ctx.send(response)

        self.bot.log(response,str(channelId))
        if showImage:
            if deleteImage:
                try:
                    oldImage = await self.deleteMessage("hex"+str(channelId),ctx.channel)
                except:
                    self.bot.log("Error deleting old image (error code 1501)")
            oldImage = await ctx.channel.send(file = discord.File("resources/games/hexBoards/board"+str(channelId)+".png"))
            if gwendoTurn and not gameDone:
                try:
                    response, showImage, deleteImage, gameDone, gwendoTurn = self.bot.games.hex.hexAI(str(channelId))
                except:
                    response, showImage, deleteImage, gameDone, gwendoTurn = "An AI error ocurred",False,False,False,False
                    self.bot.log("AI error (error code 1520)")
                await ctx.channel.send(response)
                self.bot.log(response,str(channelId))
                if showImage:
                    if deleteImage:
                        await oldImage.delete()
                    oldImage = await ctx.channel.send(file = discord.File("resources/games/hexBoards/board"+str(channelId)+".png"))
            if not gameDone:
                with open("resources/games/oldImages/hex"+str(channelId), "w") as f:
                    f.write(str(oldImage.id))

        if gameDone:
            game = self.bot.database["hex games"].find_one({"_id":str(channelId)})

            winner = game["winner"]
            if winner != 0 and game["players"][0] != game["players"][1]: # player1 != player2
                winnings = game["difficulty"]*10
                self.bot.money.addMoney(game["players"][winner-1].lower(),winnings)

            self.bot.databaseFuncs.deleteGame("hex games",str(channelId))