package controllers

import (
	"encoding/json"
	"eta_gn/eta_index_lib/logic"
	"eta_gn/eta_index_lib/models"
	"eta_gn/eta_index_lib/utils"
	"fmt"
	"strconv"
	"time"
)

type SciHqController struct {
	BaseAuthController
}

// Add
// @Title 新增卓创红期指标接口
// @Description 新增卓创红期指标接口
// @Success 200 {object} models.AddEdbInfoReq
// @router /add [post]
func (this *SciHqController) Add() {
	br := new(models.BaseResponse).Init()
	var cacheKey string
	defer func() {
		utils.Rc.Delete(cacheKey)
		this.Data["json"] = br
		this.ServeJSON()
	}()
	var req models.AddEdbInfoReq
	err := json.Unmarshal(this.Ctx.Input.RequestBody, &req)
	if err != nil {
		br.Msg = "参数解析异常！"
		br.ErrMsg = "参数解析失败，Err:" + err.Error()
		return
	}
	if req.EdbCode == "" {
		br.Msg = "请输入指标编码！"
		br.ErrMsg = "请输入指标编码，指标编码为空"
		return
	}
	cacheKey = utils.CACHE_EDB_DATA_ADD + strconv.Itoa(req.Source) + "_" + req.EdbCode
	if !utils.Rc.IsExist(cacheKey) {
		utils.Rc.SetNX(cacheKey, 1, 1*time.Minute)
		err = models.AddEdbDataFromSciHq(req.EdbCode)
		if err != nil {
			br.Msg = "获取指标信息失败！"
			br.ErrMsg = "获取指标信息失败 AddEdbDataFromSci，Err:" + err.Error()
			return
		}
		br.Ret = 200
		br.Success = true
		br.Msg = "获取成功"
	} else {
		br.Ret = 501
		br.Success = true
		br.Msg = "系统处理中，请稍后重试"
	}

}

// Refresh
// @Title 刷新卓创红期指标接口
// @Description 刷新卓创红期指标接口
// @Success 200 {object} models.RefreshEdbInfoReq
// @router /refresh [post]
func (this *SciHqController) Refresh() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()
	var req models.RefreshEdbInfoReq
	err := json.Unmarshal(this.Ctx.Input.RequestBody, &req)
	if err != nil {
		br.Msg = "参数解析异常！"
		br.ErrMsg = "参数解析失败，Err:" + err.Error()
		return
	}
	if req.EdbCode == "" {
		br.Msg = "请输入指标编码！"
		br.ErrMsg = "请输入指标编码，指标编码为空"
		return
	}
	if req.EdbInfoId < 0 {
		br.Msg = "请输入指标ID！"
		br.ErrMsg = "请输入指标ID"
		return
	}

	// 获取指标详情
	edbInfo, err := models.GetEdbInfoByEdbCode(req.Source, req.EdbCode)
	if err != nil {
		br.Msg = "指标不存在！"
		br.ErrMsg = "指标不存在"
		return
	}
	isHandling, errMsg, err := logic.RefreshBaseEdbInfo(edbInfo, req.StartDate)
	if isHandling {
		br.Ret = 501
		br.Success = true
		br.Msg = "系统处理中，请稍后重试"
		return
	}
	if err != nil {
		br.Msg = errMsg
		br.ErrMsg = err.Error()
		return
	}

	br.Ret = 200
	br.Success = true
	br.Msg = "获取成功"
}

// HandleExcelData
// @Title 处理卓创红期指标的接口
// @Description 处理卓创红期指标的接口
// @Success 200 {object} models.HandleMysteelIndexResp
// @router /handle/excel_data [post]
func (this *SciHqController) HandleExcelData() {
	br := new(models.BaseResponse).Init()
	defer func() {
		this.Data["json"] = br
		this.ServeJSON()
	}()
	var req []*models.HandleSciHqExcelDataReq
	err := json.Unmarshal(this.Ctx.Input.RequestBody, &req)
	if err != nil {
		br.Msg = "参数解析异常！"
		br.ErrMsg = "参数解析失败，Err:" + err.Error()
		return
	}
	indexList, err := models.GetAllBaseFromSciHqIndex()
	if err != nil {
		br.Msg = "获取指标列表失败！"
		br.ErrMsg = "获取指标列表失败，Err:" + err.Error()
		return
	}
	allIndexMap := make(map[string]*models.BaseFromSciHqIndex)
	for _, v := range indexList {
		allIndexMap[v.IndexCode] = v
	}

	addSciHqIndexList := make([]*models.BaseFromSciHqIndex, 0)
	for _, v := range req {
		t := new(models.BaseFromSciHqIndex)
		if _, ok := allIndexMap[v.ExcelIndexCode]; !ok {
			t.ClassifyId = 0
			t.IndexName = v.IndexName
			t.IndexCode = v.ExcelIndexCode
			t.Frequency = v.Frequency
			t.Unit = v.Unit
			t.TerminalCode = v.TerminalCode
			t.FilePath = v.FilePath
			t.CreateTime = time.Now()
			t.ModifyTime = time.Now()
			addSciHqIndexList = append(addSciHqIndexList, t)
		}
	}
	if len(addSciHqIndexList) > 0 {
		err = models.BatchAddBaseFromSciHqIndex(addSciHqIndexList)
		if err != nil {
			br.Msg = "添加指标失败！"
			br.ErrMsg = "添加指标失败，Err:" + err.Error()
			return
		}
	}

	indexList, err = models.GetAllBaseFromSciHqIndex()
	if err != nil {
		br.Msg = "获取指标列表失败！"
		br.ErrMsg = "获取指标列表失败，Err:" + err.Error()
		return
	}
	allIndexMap = make(map[string]*models.BaseFromSciHqIndex)
	for _, v := range indexList {
		allIndexMap[v.IndexCode] = v
	}
	for _, v := range req {
		if indexInfo, ok := allIndexMap[v.ExcelIndexCode]; !ok {
			utils.FileLog.Info("指标不存在,indexCode:" + v.ExcelIndexCode)
			continue
		} else {
			indexDataList, err := models.GetBaseFromSciHqDataByIndexCode(indexInfo.IndexCode)
			if err != nil {
				br.Msg = "获取指标数据失败！"
				br.ErrMsg = "获取指标数据失败，Err:" + err.Error()
				return
			}
			indexDataExistMap := make(map[string]*models.BaseFromSciHqData)
			for _, indexData := range indexDataList {
				indexDataExistMap[indexData.DataTime] = indexData
			}
			addSciHqDataList := make([]*models.BaseFromSciHqData, 0)
			for dataDate, dataVal := range v.Data {
				currDataTime, err := time.ParseInLocation(utils.FormatDate, dataDate, time.Local)
				if err != nil {
					utils.FileLog.Info("时间格式化失败,indexCode:" + v.ExcelIndexCode + "Err:" + err.Error())
					continue
				}
				timestamp := currDataTime.UnixNano() / 1e6
				sciHqData, ok := indexDataExistMap[dataDate]
				if !ok {
					tmpBaseFromSciData := &models.BaseFromSciHqData{
						BaseFromSciHqIndexId: indexInfo.BaseFromSciHqIndexId,
						IndexCode:            indexInfo.IndexCode,
						DataTime:             dataDate,
						Value:                dataVal,
						CreateTime:           time.Now(),
						ModifyTime:           time.Now(),
						DataTimestamp:        timestamp,
					}
					addSciHqDataList = append(addSciHqDataList, tmpBaseFromSciData)
				} else {
					existValue := sciHqData.Value
					if dataVal != "" && existValue != dataVal {
						sciHqData.Value = dataVal
						sciHqData.ModifyTime = time.Now()
						if sciHqData.SciHqDataId > 0 {
							err = sciHqData.Update([]string{"value", "modify_time"})
							if err != nil {
								utils.FileLog.Info("更新指标数据失败,indexCode:" + v.ExcelIndexCode + "Err:" + err.Error())
								continue
							}
						}
					}
				}
			}
			if len(addSciHqDataList) > 0 {
				err = models.BatchAddBaseFromSciHqData(addSciHqDataList)
				if err != nil {
					utils.FileLog.Info("添加指标数据失败,indexCode:" + v.ExcelIndexCode + "Err:" + err.Error())
					continue
				}
			}

			//修改最大最小日期
			sciHqIndexMaxItem, err := models.GetSciHqIndexInfoMaxAndMinInfo(indexInfo.IndexCode)
			if err == nil && sciHqIndexMaxItem != nil {
				e := models.ModifySciHqIndexMaxAndMinInfo(indexInfo.IndexCode, sciHqIndexMaxItem)
				if e != nil {
					fmt.Println("ModifySciHqIndexMaxAndMinInfo Err:" + e.Error())
				}
			}
			// 同步刷新ETA图库卓创红期的指标
			{
				// 获取指标详情
				edbInfo, err := models.GetEdbInfoByEdbCode(utils.DATA_SOURCE_SCI_HQ, indexInfo.IndexCode)
				if err != nil && err.Error() != utils.ErrNoRow() {
					utils.FileLog.Info("刷新指标异常,indexCode:" + v.ExcelIndexCode + "Err:" + err.Error())
					continue
				}

				// 已经加入到指标库的话，那么就去更新ETA指标库吧
				if edbInfo != nil {
					go logic.RefreshBaseEdbInfo(edbInfo, ``)
				}
			}
		}
	}

	br.Msg = "处理成功"
	br.Success = true
	br.Ret = 200
}