package services

import (
	"eta/eta_forum_hub/models/chart_collect"
	"eta/eta_forum_hub/services/elastic"
	"eta/eta_forum_hub/utils"
	"fmt"
	"strconv"
	"strings"
)

// EsAddOrEditChartCollectByChartInfoId 新增和修改ES中的收藏图表数据
func EsAddOrEditChartCollectByChartInfoId(chartInfoId int) {
	errMsg := make([]string, 0)
	defer func() {
		if len(errMsg) > 0 {
			fmt.Println("新增和修改ES中的图表数据失败：", strings.Join(errMsg, "\n"))
		}
	}()

	var condition string
	var pars []interface{}
	condition += " and a.chart_info_id = ? "
	pars = append(pars, chartInfoId)

	allList, err := chart_collect.GetChartCollectByChartInfoIdAndUserIdByCondition(condition, pars)
	if err != nil {
		errMsg = append(errMsg, fmt.Sprintf("EsAddOrEditChartCollectByChartInfoId Err:%s", err.Error()))
		return
	}
	for _, v := range allList {
		//添加es
		v.CollectClassifyIds += ","
		err = elastic.EsAddOrEditDataInterface(utils.CHART_COLLECT_INDEX_NAME, v.UserChartInfoId, v)
		if err != nil {
			errMsg = append(errMsg, fmt.Sprintf("图表收藏:%s,添加Es失败,err:%s", v.UserChartInfoId, err.Error()))
		}

	}
	return
}

// EsAddOrEditChartCollectByChartInfoIdUserId 新增和修改ES中的收藏图表数据
func EsAddOrEditChartCollectByChartInfoIdUserId(chartInfoId, userId int) {
	errMsg := make([]string, 0)
	defer func() {
		if len(errMsg) > 0 {
			fmt.Println("新增和修改ES中的图表数据失败：", strings.Join(errMsg, "\n"))
		}
	}()

	var condition string
	var pars []interface{}
	condition += " and a.chart_info_id = ? and a.user_id = ? "
	pars = append(pars, chartInfoId, userId)

	allList, err := chart_collect.GetChartCollectByChartInfoIdAndUserIdByCondition(condition, pars)
	if err != nil {
		errMsg = append(errMsg, fmt.Sprintf("EsAddOrEditChartCollectByChartInfoId Err:%s", err.Error()))
		return
	}
	for _, v := range allList {
		//添加es
		v.CollectClassifyIds += ","
		fmt.Println(v)
		err = elastic.EsAddOrEditDataInterface(utils.CHART_COLLECT_INDEX_NAME, v.UserChartInfoId, v)
		if err != nil {
			errMsg = append(errMsg, fmt.Sprintf("图表收藏:%s,添加Es失败,err:%s", v.UserChartInfoId, err.Error()))
		}

	}
	return
}

// EsDeleteChartCollectByChartInfoIdUserId 取消收藏
func EsDeleteChartCollectByChartInfoIdUserId(chartInfoId, userId int) {
	var err error
	defer func() {
		if err != nil {
			fmt.Println("删除ES中的图表数据失败：", err.Error())
		}
	}()
	//添加es
	// 先删除，再新增
	userChartInfoId := strconv.Itoa(userId) + "_" + strconv.Itoa(chartInfoId)
	err = elastic.EsDeleteDataV2(utils.CHART_COLLECT_INDEX_NAME, userChartInfoId)
	if err != nil {
		err = fmt.Errorf(fmt.Sprintf("图表收藏:%s,删除Es失败,err:%s", userChartInfoId, err.Error()))
		return
	}
	var condition string
	var pars []interface{}
	condition += " and a.chart_info_id = ? and a.user_id = ? "
	pars = append(pars, chartInfoId, userId)

	allList, err := chart_collect.GetChartCollectByChartInfoIdAndUserIdByCondition(condition, pars)
	if err != nil {
		return
	}
	for _, v := range allList {
		//添加es
		v.CollectClassifyIds += ","
		err = elastic.EsAddOrEditDataInterface(utils.CHART_COLLECT_INDEX_NAME, v.UserChartInfoId, v)
		if err != nil {
			err = fmt.Errorf("图表收藏:%s,添加Es失败,err:%s", v.UserChartInfoId, err.Error())
			return
		}
	}

	return
}

// EsDeleteChartCollectByChartInfoIdUserIds 删除图表时，删除图表的收藏记录
func EsDeleteChartCollectByChartInfoIdUserIds(userChartInfoIds []string) {
	if len(userChartInfoIds) == 0 {
		return
	}
	errMsg := make([]string, 0)
	defer func() {
		if len(errMsg) > 0 {
			fmt.Println("EsDeleteMyChartInfoByMyChartIds, 删除ES中的我的图表数据失败：", strings.Join(errMsg, "\n"))
		}
	}()
	for _, v := range userChartInfoIds {
		id := v
		if e := elastic.EsDeleteDataV2(utils.CHART_COLLECT_INDEX_NAME, id); e != nil {
			errMsg = append(errMsg, fmt.Sprintf("myChartId:%d,删除Es失败,err:%s", v, e.Error()))
		}
	}
	return
}

func AddAllChartCollectData() {
	var condition string
	var pars []interface{}

	allList, err := chart_collect.GetChartCollectByChartInfoIdAndUserIdByCondition(condition, pars)
	if err != nil {
		return
	}
	for _, v := range allList {
		//添加es
		v.CollectClassifyIds += ","
		err = elastic.EsAddOrEditDataInterface(utils.CHART_COLLECT_INDEX_NAME, v.UserChartInfoId, v)
		if err != nil {
			err = fmt.Errorf("图表收藏:%s,添加Es失败,err:%s", v.UserChartInfoId, err.Error())
			return
		}
	}
}

// EsSearchChartCollectData 搜索图表收藏信息
func EsSearchChartCollectData(keyword string, userId int, permissionChartClassifyIdList []int, collectClassifyIds []string, adminIdsSlice []int, startSize, pageSize int) (list []*chart_collect.ChartCollectEsItem, total int64, err error) {
	list, total, err = elastic.SearchChartCollectData(utils.CHART_COLLECT_INDEX_NAME, keyword, userId, permissionChartClassifyIdList, collectClassifyIds, adminIdsSlice, startSize, pageSize)
	return
}