package biz

import (
	"ai_scheduler/internal/biz/do"
	"ai_scheduler/internal/data/constants"
	"ai_scheduler/internal/data/impl"
	"ai_scheduler/internal/data/model"
	"ai_scheduler/internal/entitys"
	"context"
	"encoding/json"
	"fmt"

	"github.com/gofiber/fiber/v2/log"
	"github.com/open-dingtalk/dingtalk-stream-sdk-go/chatbot"
	"xorm.io/builder"
)

// AiRouterBiz 智能路由服务
type DingTalkBotBiz struct {
	do            *do.Do
	handle        *do.Handle
	botConfigImpl *impl.BotConfigImpl
	replier       *chatbot.ChatbotReplier
	log           log.Logger
}

// NewDingTalkBotBiz
func NewDingTalkBotBiz(
	do *do.Do,
	handle *do.Handle,
	botConfigImpl *impl.BotConfigImpl,
) *DingTalkBotBiz {
	return &DingTalkBotBiz{
		do:            do,
		handle:        handle,
		botConfigImpl: botConfigImpl,
		replier:       chatbot.NewChatbotReplier(),
	}
}

func (d *DingTalkBotBiz) GetDingTalkBotCfgList() (dingBotList []entitys.DingTalkBot, err error) {
	botConfig := make([]model.AiBotConfig, 0)

	cond := builder.NewCond()
	cond = cond.And(builder.Eq{"status": constants.Enable})
	cond = cond.And(builder.Eq{"bot_type": constants.BotTypeDingTalk})
	err = d.botConfigImpl.GetRangeToMapStruct(&cond, &botConfig)
	for _, v := range botConfig {
		var config entitys.DingTalkBot
		err = json.Unmarshal([]byte(v.BotConfig), &config)
		if err != nil {
			d.log.Info("初始化“%s”失败:%s", v.BotName, err.Error())
		}
		config.BotIndex = v.BotIndex
		dingBotList = append(dingBotList, config)
	}
	return

}

func (d *DingTalkBotBiz) InitRequire(ctx context.Context, data *chatbot.BotCallbackDataModel) (requireData *entitys.RequireDataDingTalkBot, err error) {
	requireData = &entitys.RequireDataDingTalkBot{
		Req: data,
		Ch:  make(chan entitys.Response, 2),
	}
	entitys.ResLog(requireData.Ch, "recognize_start", "收到消息，正在处理中，请稍等")

	requireData.Sys, err = d.do.GetSysInfoForDingTalkBot(requireData)
	requireData.Tasks, err = d.do.GetTasks(requireData.Sys.SysID)
	return
}

func (d *DingTalkBotBiz) Recognize(ctx context.Context, bot *chatbot.BotCallbackDataModel) (match entitys.Match, err error) {

	return d.handle.Recognize(ctx, nil, &do.WithDingTalkBot{})
}

func (d *DingTalkBotBiz) HandleRes(ctx context.Context, data *chatbot.BotCallbackDataModel, resp entitys.Response) error {
	switch resp.Type {
	case entitys.ResponseText:
		return d.replyText(ctx, data.SessionWebhook, resp.Content)
	case entitys.ResponseStream:
		return d.replySteam(ctx, data.SessionWebhook, resp.Content)
	case entitys.ResponseImg:
		return d.replyImg(ctx, data.SessionWebhook, resp.Content)
	case entitys.ResponseFile:
		return d.replyFile(ctx, data.SessionWebhook, resp.Content)
	case entitys.ResponseMarkdown:
		return d.replyMarkdown(ctx, data.SessionWebhook, resp.Content)
	case entitys.ResponseActionCard:
		return d.replyActionCard(ctx, data.SessionWebhook, resp.Content)
	default:
		return nil
	}
}

func (d *DingTalkBotBiz) replySteam(ctx context.Context, SessionWebhook string, content string, arg ...string) error {
	msg := content
	if len(arg) > 0 {
		msg = fmt.Sprintf(content, arg)
	}
	return d.replier.SimpleReplyText(ctx, SessionWebhook, []byte(msg))
}

func (d *DingTalkBotBiz) replyText(ctx context.Context, SessionWebhook string, content string, arg ...string) error {
	msg := content
	if len(arg) > 0 {
		msg = fmt.Sprintf(content, arg)
	}
	return d.replier.SimpleReplyText(ctx, SessionWebhook, []byte(msg))
}

func (d *DingTalkBotBiz) replyImg(ctx context.Context, SessionWebhook string, content string, arg ...string) error {
	msg := content
	if len(arg) > 0 {
		msg = fmt.Sprintf(content, arg)
	}
	return d.replier.SimpleReplyText(ctx, SessionWebhook, []byte(msg))
}

func (d *DingTalkBotBiz) replyFile(ctx context.Context, SessionWebhook string, content string, arg ...string) error {
	msg := content
	if len(arg) > 0 {
		msg = fmt.Sprintf(content, arg)
	}
	return d.replier.SimpleReplyText(ctx, SessionWebhook, []byte(msg))
}

func (d *DingTalkBotBiz) replyMarkdown(ctx context.Context, SessionWebhook string, content string, arg ...string) error {
	msg := content
	if len(arg) > 0 {
		msg = fmt.Sprintf(content, arg)
	}
	return d.replier.SimpleReplyText(ctx, SessionWebhook, []byte(msg))
}

func (d *DingTalkBotBiz) replyActionCard(ctx context.Context, SessionWebhook string, content string, arg ...string) error {
	msg := content
	if len(arg) > 0 {
		msg = fmt.Sprintf(content, arg)
	}
	return d.replier.SimpleReplyText(ctx, SessionWebhook, []byte(msg))
}