import { SoupGameMessage } from "../../constant/message"
import { SoupGame } from "../../db/soupGame"
import { Context } from "../../types"

/**
 * 开启或者停止游戏
 * @param ctx
 * @param value
 */
const startOrStopGame = async (
  ctx: Context,
  value: boolean,
  which: "auto" | "manual" = "manual"
) => {
  const {
    db,
    logger,
    larkBody: { chatId },
    attachService,
    larkCard,
    larkService: { message },
  } = ctx
  const cardGender = larkCard.child("soupAgent")
  if (!chatId) {
    logger.error("chatId is required")
    return
  }
  // 获取正在进行中的游戏
  const activeGame = await db.soupGame.getActiveOneByChatId(chatId)
  if (!activeGame) {
    logger.info(`chatId: ${chatId} has no active game`)
  }
  // 停止游戏
  if (!value) {
    // 没有进行中的游戏
    if (!activeGame) {
      await message.updateOrReply(
        cardGender.genSuccessCard(SoupGameMessage.hasStopped)
      )
      return
    }
    // 有进行中的游戏，关闭游戏
    logger.info(`chatId: ${chatId} is closing the game`)
    const res = await db.soupGame.close(activeGame.id)
    if (!res) {
      logger.error(`chatId: ${chatId} failed to close the game`)
      await message.updateOrReply(
        cardGender.genErrorCard(SoupGameMessage.startFailed)
      )
    }
    // 手动结束
    if (which === "manual") {
      await message.updateOrReply(
        cardGender.genCard("markdownSuccessCard", {
          content: `
游戏结束！

**汤面：**${activeGame?.query}

**汤底：**${activeGame?.answer}`,
        })
      )
    } else {
      // 自动结束
      await message.updateOrReply(
        cardGender.genCard("markdownSuccessCard", {
          llmRes: `
恭喜您回答正确！游戏结束！

**汤面：**${activeGame?.query}

**汤底：**${activeGame?.answer}`,
        })
      )
    }
    return
  }

  // 开始游戏，有进行中的游戏
  if (activeGame) {
    logger.info(`chatId: ${chatId} has an active game`)
    await message.updateOrReply(
      cardGender.genSuccessCard(SoupGameMessage.hasStarted)
    )
    return
  }
  logger.info(`chatId: ${chatId} is starting a new game`)
  // 没有进行中的游戏，开始新游戏
  const game = await attachService.startSoup()
  if (!game) {
    logger.error(`chatId: ${chatId} failed to start a new game`)
    await message.updateOrReply(
      cardGender.genErrorCard(SoupGameMessage.startFailed)
    )
    return
  }
  // 写到数据库
  const newSoupGame: SoupGame = {
    ...game,
    chatId,
    history: [],
    active: true,
  }
  const res = await db.soupGame.create(newSoupGame)
  if (!res) {
    logger.error(`chatId: ${chatId} failed to create a new game`)
    await message.updateOrReply(
      cardGender.genErrorCard(SoupGameMessage.startFailed)
    )
    return
  }
  logger.info(`chatId: ${chatId} created a new game`)
  // 回复用户模型的消息
  await message.updateOrReply(
    cardGender.genCard("markdownSuccessCard", {
      content: `
游戏开始啦！

**题目：**${game.title}

**汤面：**${game.query}

艾特机器人说“结束游戏”即可结束游戏
      `,
    })
  )
}

const chat2Soup = async (ctx: Context) => {
  const {
    db,
    larkBody: { msgText, chatId, messageId },
    logger,
    attachService,
    larkService: { message },
  } = ctx
  message.setReplyMessage(messageId, "text")
  const activeGame = await db.soupGame.getActiveOneByChatId(chatId)
  if (!activeGame) {
    logger.info(`chatId: ${chatId} has no active game`)
    return
  }
  await message.updateOrReply("模型生成中...")

  const res = await attachService.chat2Soup({
    user_query: msgText,
    soup_id: activeGame.title,
    history: "",
  })
  if (!res) {
    logger.error(`chatId: ${chatId} failed to get soup result`)
    await message.updateOrReply(SoupGameMessage.chatFailed)
    return
  }
  // 用户答对了
  if (res.type === "END") {
    await startOrStopGame(ctx, false, "auto")
    return
  }
  // 继续游戏，更新历史记录
  await db.soupGame.overrideHistory(activeGame.id, [
    ...activeGame.history,
    msgText,
  ])

  // 回复用户模型的消息
  await message.updateOrReply(res.content)
}

/**
 * 海龟汤游戏
 * @param ctx
 */
const agent = async (ctx: Context) => {
  const {
    larkBody: { chatId, msgText },
    db,
  } = ctx
  if (!chatId) return
  const activeGame = await db.soupGame.getActiveOneByChatId(chatId)
  if (!activeGame) return false
  if (msgText === "结束游戏" || msgText === "停止游戏") {
    startOrStopGame(ctx, false)
    return true
  }
  chat2Soup(ctx)
  return true
}

const soupAgent = {
  startOrStopGame,
  agent,
}

export default soupAgent