package service

import (
	elastic "app.yhyue.com/moapp/jybase/esv1"
	"bp.jydev.jianyu360.cn/BaseService/userCenter/rpc/usercenter"
	"context"
	"database/sql"
	"errors"
	"github.com/zeromicro/go-zero/core/logx"
	"knowledgeBase/entity"
	. "knowledgeBase/rpc/knowledge/init"
	"knowledgeBase/rpc/knowledge/knowledgeclient"
	"knowledgeBase/rpc/knowledge/util"
	"time"
)

type KnowledgeService struct{}

func (k *KnowledgeService) KnowledgeAdd(param *knowledgeclient.AddRequest) (bool, string, error) {
	//先查找知识库Id
	query := map[string]interface{}{"status": 1, "appid": param.AppId, "ent_id": param.EntId}
	datalist := Mysql.Find(util.KNOWLEDGE, query, "id", "", -1, -1)
	if datalist != nil && *datalist != nil && len(*datalist) > 0 {
		//问题进行分词
		keywords := util.HttpDo(param.Question)
		//通过entUserId获取创建人名称,调用用户中心
		req := &usercenter.EntUserReq{
			EntId:     param.EntId,
			EntUserId: param.EntUserId,
			AppId:     param.AppId,
		}
		resp, err := entity.UserCenterLib.GetEntUserInfo(context.Background(), req)
		if err != nil {
			logx.Infof("查询用户中台创建人信息失败", param.EntId, param.EntUserId, "err:", err)
			return false, "查询用户中台创建人信息失败", err
		}
		createPerson := resp.Data.Name
		var answerId int64
		nowTime := time.Now().Local().Format(util.Date_Full_Layout)
		fool := Mysql.ExecTx("添加知识", func(tx *sql.Tx) bool {
			//插入答案
			answerData := map[string]interface{}{
				"knowledge_id":  (*datalist)[0]["id"],
				"status":        1,
				"create_time":   nowTime,
				"update_time":   nowTime,
				"create_person": createPerson,
				"content":       param.Answer,
			}
			answerId = Mysql.Insert(util.ANSWER, answerData)
			//插入问题
			questionData := map[string]interface{}{
				"answer_id": answerId,
				"content":   param.Question,
				"keywords":  keywords,
			}
			questionId := Mysql.Insert(util.QUESTION, questionData)
			return answerId > 0 && questionId > 0
		})
		if fool {
			//插入es
			knowledge := map[string]interface{}{
				"knowledgeId":  (*datalist)[0]["id"],
				"status":       1,
				"createTime":   time.Now().Unix(),
				"createPerson": createPerson,
				"answer":       param.Answer,
				"question":     param.Question,
				"keywords":     keywords,
				"answerId":     answerId,
				"entId":        param.EntId,
			}
			b := elastic.Save(C.Es.Index, C.Es.Type, knowledge)
			if b {
				return true, "插入es成功", nil
			} else {
				return false, "插入es出错", errors.New("插入es出错")
			}
		} else {
			return false, "插入mysql出错", errors.New("插入mysql出错")
		}
	} else {
		return false, "租户不存在", errors.New("租户不存在")
	}
}