package cross_variety

import (
	"eta/eta_api/controllers"
	"eta/eta_api/models"
	"eta/eta_api/models/data_manage"
	"eta/eta_api/services/data"
	"eta/eta_api/utils"
	"github.com/rdlucklib/rdluck_tools/paging"
	"strconv"
	"strings"
)

// ChartInfoController
// @Description: 跨品种分析图表
type ChartInfoController struct {
	controllers.BaseAuthController
}

// List
// @Title 相关性图表列表接口
// @Description 相关性图表列表接口
// @Param   PageSize   query   int  true       "每页数据条数"
// @Param   CurrentIndex   query   int  true       "当前页页码，从1开始"
// @Param   ChartClassifyId   query   int  true       "分类id"
// @Param   Keyword   query   string  true       "搜索关键词"
// @Param   IsShowMe   query   bool  true       "是否只看我的，true、false"
// @Param   Source   query   int  true       "图表类型，3：相关性，4：滚动相关性"
// @Success 200 {object} data_manage.ChartListResp
// @router /chart_info/list [get]
func (c *ChartInfoController) List() {
	br := new(models.BaseResponse).Init()
	defer func() {
		c.Data["json"] = br
		c.ServeJSON()
	}()
	sysUser := c.SysUser
	if sysUser == nil {
		br.Msg = "请登录"
		br.ErrMsg = "请登录，SysUser Is Empty"
		br.Ret = 408
		return
	}

	chartClassifyId, _ := c.GetInt("ChartClassifyId")

	pageSize, _ := c.GetInt("PageSize")
	currentIndex, _ := c.GetInt("CurrentIndex")
	keyword := c.GetString("KeyWord")

	var total int
	page := paging.GetPaging(currentIndex, pageSize, total)

	var startSize int
	if pageSize <= 0 {
		pageSize = utils.PageSize20
	}
	if currentIndex <= 0 {
		currentIndex = 1
	}
	startSize = paging.StartIndex(currentIndex, pageSize)

	source, _ := c.GetInt("Source")
	if source <= 0 {
		source = utils.CHART_SOURCE_CORRELATION
	}

	var condition string
	var pars []interface{}

	// 普通图表
	condition += ` AND source = ? `
	pars = append(pars, source)

	if chartClassifyId > 0 {
		chartClassifyId, err := data_manage.GetChartClassify(chartClassifyId)
		if err != nil && err.Error() != utils.ErrNoRow() {
			br.Msg = "获取图表信息失败"
			br.ErrMsg = "获取信息失败,GetChartClassify,Err:" + err.Error()
			return
		}
		condition += " AND chart_classify_id IN(" + chartClassifyId + ") "
	}
	if keyword != "" {
		condition += ` AND  ( chart_name LIKE '%` + keyword + `%' )`
	}

	//只看我的
	isShowMe, _ := c.GetBool("IsShowMe")
	if isShowMe {
		condition += ` AND sys_user_id = ? `
		pars = append(pars, sysUser.AdminId)
	}

	// 获取当前账号的不可见指标
	noPermissionChartIdList := make([]int, 0)
	{
		obj := data_manage.EdbInfoNoPermissionAdmin{}
		confList, err := obj.GetAllChartListByAdminId(c.SysUser.AdminId)
		if err != nil && err.Error() != utils.ErrNoRow() {
			br.Msg = "获取失败"
			br.ErrMsg = "获取不可见指标配置数据失败，Err:" + err.Error()
			return
		}
		for _, v := range confList {
			noPermissionChartIdList = append(noPermissionChartIdList, v.ChartInfoId)
		}
	}

	lenNoPermissionChartIdList := len(noPermissionChartIdList)
	if lenNoPermissionChartIdList > 0 {
		condition += ` AND chart_info_id not in (` + utils.GetOrmInReplace(lenNoPermissionChartIdList) + `) `
		pars = append(pars, noPermissionChartIdList)
	}

	//获取图表信息
	list, err := data_manage.GetChartListByCondition(condition, pars, startSize, pageSize)
	if err != nil && err.Error() != utils.ErrNoRow() {
		br.Success = true
		br.Msg = "获取图表信息失败"
		br.ErrMsg = "获取图表信息失败,Err:" + err.Error()
		return
	}

	myChartList, err := data_manage.GetMyChartListByAdminId(sysUser.AdminId)
	if err != nil && err.Error() != utils.ErrNoRow() {
		br.Msg = "获取图表信息失败"
		br.ErrMsg = "获取我的图表信息失败,Err:" + err.Error()
		return
	}
	myChartMap := make(map[int]*data_manage.MyChartView)
	for _, v := range myChartList {
		myChartMap[v.ChartInfoId] = v
	}
	listLen := len(list)
	chartEdbMap := make(map[int][]*data_manage.ChartEdbInfoMapping)
	if listLen > 0 {
		chartInfoIds := ""
		for _, v := range list {
			chartInfoIds += strconv.Itoa(v.ChartInfoId) + ","
		}
		if chartInfoIds != "" {
			chartInfoIds = strings.Trim(chartInfoIds, ",")
			//判断是否需要展示英文标识
			edbList, e := data_manage.GetChartEdbMappingListByChartInfoIds(chartInfoIds)
			if e != nil {
				br.Msg = "获取失败"
				br.ErrMsg = "获取图表，指标信息失败，Err:" + e.Error()
				return
			}
			for _, v := range edbList {
				chartEdbMap[v.ChartInfoId] = append(chartEdbMap[v.ChartInfoId], v)
			}
		}
	}
	for i := 0; i < listLen; i++ {
		//判断是否需要展示英文标识
		if edbTmpList, ok := chartEdbMap[list[i].ChartInfoId]; ok {
			list[i].IsEnChart = data.CheckIsEnChart(list[i].ChartNameEn, edbTmpList, list[i].Source, list[i].ChartType)
		}

		if existItem, ok := myChartMap[list[i].ChartInfoId]; ok {
			list[i].IsAdd = true
			list[i].MyChartId = existItem.MyChartId
			list[i].MyChartClassifyId = existItem.MyChartClassifyId
		}
	}

	resp := new(data_manage.ChartListResp)
	if list == nil || len(list) <= 0 || (err != nil && err.Error() == utils.ErrNoRow()) {
		items := make([]*data_manage.ChartInfoView, 0)
		resp.Paging = page
		resp.List = items
		br.Ret = 200
		br.Success = true
		br.Msg = "获取成功"
		return
	}

	dataCount, err := data_manage.GetChartListCountByCondition(condition, pars)
	if err != nil && err.Error() != utils.ErrNoRow() {
		br.Msg = "获取指标信息失败"
		br.ErrMsg = "获取指标数据总数失败,Err:" + err.Error()
		return
	}
	page = paging.GetPaging(currentIndex, pageSize, dataCount)
	resp.Paging = page
	resp.List = list
	br.Ret = 200
	br.Success = true
	br.Msg = "获取成功"
	br.Data = resp
}