package sop_task

import (
	"context"
	"wechat-api/ent/soptask"
	"wechat-api/ent/wx"
	"wechat-api/internal/utils/dberrorhandler"

	"wechat-api/internal/svc"
	"wechat-api/internal/types"

	"github.com/zeromicro/go-zero/core/logx"
)

type GetBotByTaskIdLogic struct {
	logx.Logger
	ctx    context.Context
	svcCtx *svc.ServiceContext
}

func NewGetBotByTaskIdLogic(ctx context.Context, svcCtx *svc.ServiceContext) *GetBotByTaskIdLogic {
	return &GetBotByTaskIdLogic{
		Logger: logx.WithContext(ctx),
		ctx:    ctx,
		svcCtx: svcCtx}
}

func (l *GetBotByTaskIdLogic) GetBotByTaskId(req *types.GetBotByTaskIdReq) (resp *types.GetBotByTaskIdResp, err error) {
	taskId := req.TaskId
	task, err := l.svcCtx.DB.SopTask.Query().
		Where(soptask.ID(uint64(taskId))).
		First(l.ctx)
	if err != nil {
		l.Error("查询任务失败", err)
		return nil, dberrorhandler.DefaultEntError(l.Logger, err, req)
	}

	if len(task.BotWxidList) == 0 {
		return &types.GetBotByTaskIdResp{Data: []types.BotList{}}, nil
	}
	var list []types.BotList
	err = l.svcCtx.DB.Wx.Query().
		Where(wx.WxidIn(task.BotWxidList...)).
		Select(wx.FieldWxid, wx.FieldNickname).
		Scan(l.ctx, &list)
	if err != nil {
		l.Error("查询机器人信息失败", err)
		return nil, err
	}
	return &types.GetBotByTaskIdResp{Data: list}, nil

}