package models

import (
	"eta/eta_index_lib/utils"
	"fmt"
	"strconv"
	"strings"
	"time"

	"github.com/beego/beego/v2/client/orm"
)

func GetBaseFromSciHqDataByCondition(condition string, pars []interface{}) (list []*BaseFromSciHqData, err error) {
	o := orm.NewOrm()
	sql := `SELECT * FROM base_from_sci_hq_data WHERE 1=1 `
	if condition != "" {
		sql += condition
	}
	_, err = o.Raw(sql, pars).QueryRows(&list)
	return
}

func GetBaseFromSciHqDataByIndexCode(indexCode string) (list []*BaseFromSciHqData, err error) {
	o := orm.NewOrm()
	sql := `SELECT * FROM base_from_sci_hq_data WHERE 1=1 AND index_code=?`
	_, err = o.Raw(sql, indexCode).QueryRows(&list)
	return
}

// AddEdbDataFromSciHq 新增卓创红期指标数据
func AddEdbDataFromSciHq(edbCode string) (err error) {
	o := orm.NewOrm()

	var condition string
	var pars []interface{}
	if edbCode != "" {
		condition += " AND index_code=? "
		pars = append(pars, edbCode)
	}
	sciBaseDataAll, err := GetBaseFromSciHqDataByCondition(condition, pars)
	if err != nil && err.Error() != utils.ErrNoRow() {
		return
	}
	var isAdd bool
	addSql := ` INSERT INTO edb_data_sci_hq(edb_info_id,edb_code,data_time,value,create_time,modify_time,data_timestamp) values `
	existMap := make(map[string]string)
	for _, sv := range sciBaseDataAll {
		eDate := sv.DataTime
		dataTime, err := time.ParseInLocation(utils.FormatDate, eDate, time.Local)
		if err != nil {
			return err
		}
		timestamp := dataTime.UnixNano() / 1e6
		timeStr := fmt.Sprintf("%d", timestamp)
		if _, ok := existMap[eDate]; !ok {
			addSql += GetAddSql("0", edbCode, eDate, timeStr, sv.Value)
			isAdd = true
		}
		existMap[eDate] = sv.Value
	}
	if isAdd {
		addSql = strings.TrimRight(addSql, ",")
		utils.FileLog.Info("addSql:" + addSql)
		_, err = o.Raw(addSql).Exec()
		if err != nil {
			return err
		}
	}
	return
}

// RefreshEdbDataFromSciHq 刷新卓创红期指标数据
func RefreshEdbDataFromSciHq(edbInfoId int, edbCode, startDate string) (err error) {
	source := utils.DATA_SOURCE_SCI_HQ
	subSource := utils.DATA_SUB_SOURCE_EDB

	o := orm.NewOrm()
	edbInfoIdStr := strconv.Itoa(edbInfoId)
	//计算数据
	var condition string
	var pars []interface{}

	if edbCode != "" {
		condition += " AND index_code=? "
		pars = append(pars, edbCode)
	}

	if startDate != "" {
		condition += " AND data_time>=? "
		pars = append(pars, startDate)
	}

	sciDataList, err := GetBaseFromSciDataByCondition(condition, pars)
	if err != nil {
		return
	}

	// 真实数据的最大日期  ， 插入规则配置的日期
	var realDataMaxDate, edbDataInsertConfigDate time.Time
	var edbDataInsertConfig *EdbDataInsertConfig
	var isFindConfigDateRealData bool //是否找到配置日期的实际数据的值
	{
		edbDataInsertConfig, err = GetEdbDataInsertConfigByEdbId(edbInfoId)
		if err != nil && err.Error() != utils.ErrNoRow() {
			return
		}
		if edbDataInsertConfig != nil {
			edbDataInsertConfigDate = edbDataInsertConfig.Date
		}
	}

	var existCondition string
	var existPars []interface{}

	existCondition += " AND edb_info_id=? "
	existPars = append(existPars, edbInfoId)
	if startDate != "" {
		existCondition += " AND data_time>=? "
		existPars = append(existPars, startDate)
	}

	existList, err := GetEdbDataByCondition(source, subSource, existCondition, existPars)
	if err != nil {
		return err
	}
	existMap := make(map[string]*EdbInfoSearchData)
	for _, v := range existList {
		existMap[v.DataTime] = v
	}
	addSql := ` INSERT INTO edb_data_sci_hq(edb_info_id,edb_code,data_time,value,create_time,modify_time,data_timestamp) values `
	var isAdd bool
	for _, v := range sciDataList {
		item := v

		eDate := item.DataTime
		dataTime, err := time.ParseInLocation(utils.FormatDate, eDate, time.Local)
		if err != nil {
			return err
		}
		if findItem, ok := existMap[v.DataTime]; !ok {
			sValue := item.Value
			timestamp := dataTime.UnixNano() / 1e6
			timeStr := fmt.Sprintf("%d", timestamp)

			addSql += GetAddSql(edbInfoIdStr, edbCode, eDate, timeStr, sValue)
			isAdd = true
		} else {
			if findItem != nil && utils.SubFloatToString(findItem.Value, 30) != item.Value {
				err = ModifyEdbDataById(source, subSource, findItem.EdbDataId, item.Value)
				if err != nil {
					return err
				}
			}
		}

		// 下面代码主要目的是处理掉手动插入的数据判断
		{
			if realDataMaxDate.IsZero() || dataTime.After(realDataMaxDate) {
				realDataMaxDate = dataTime
			}
			if edbDataInsertConfigDate.IsZero() || dataTime.Equal(edbDataInsertConfigDate) {
				isFindConfigDateRealData = true
			}
		}
	}

	// 处理手工数据补充的配置
	HandleConfigInsertEdbData(realDataMaxDate, edbDataInsertConfig, edbInfoId, source, subSource, existMap, isFindConfigDateRealData)

	if isAdd {
		addSql = strings.TrimRight(addSql, ",")
		_, err = o.Raw(addSql).Exec()
		if err != nil {
			fmt.Println("RefreshEdbDataFromSci add Err", err.Error())
			return
		}
	}
	return
}

// HandleSciHqExcelDataReq 卓创红期的excel数据
type HandleSciHqExcelDataReq struct {
	IndexName      string
	ExcelIndexCode string
	Frequency      string
	Unit           string
	TerminalCode   string
	FilePath       string
	Data           map[string]string
}

type BaseFromSciHqIndex struct {
	BaseFromSciHqIndexId int       `orm:"column(base_from_sci_hq_index_id);pk"` //序号
	IndexCode            string    `description:"指标编码"`
	IndexName            string    `description:"指标名称"`
	ClassifyId           int       `description:"分类id"`
	Frequency            string    `description:"频率"`
	Unit                 string    `description:"单位"`
	StartDate            string    `description:"开始日期"`
	EndDate              string    `description:"结束日期"`
	Sort                 int       `description:"排序"`
	TerminalCode         string    `description:"终端编码"`
	FilePath             string    `description:"文件路径"`
	CreateTime           time.Time `description:"创建时间"`
	ModifyTime           time.Time `description:"更新时间"`
}

func GetAllBaseFromSciHqIndex() (items []*BaseFromSciHqIndex, err error) {
	o := orm.NewOrm()
	sql := `SELECT * FROM base_from_sci_hq_index`
	_, err = o.Raw(sql).QueryRows(&items)
	return
}

func BatchAddBaseFromSciHqIndex(list []*BaseFromSciHqIndex) (err error) {
	o := orm.NewOrm()
	_, err = o.InsertMulti(len(list), list)
	return
}

type BaseFromSciHqData struct {
	SciHqDataId          int       `orm:"column(sci_hq_data_id);pk"`         //序号
	BaseFromSciHqIndexId int       `orm:"column(base_from_sci_hq_index_id)"` //指标id
	IndexCode            string    `description:"指标编码"`
	DataTime             string    `description:"数据时间"`
	Value                string    `description:"数据值"`
	CreateTime           time.Time `description:"创建时间"`
	ModifyTime           time.Time `description:"更新时间"`
	DataTimestamp        int64     `description:"数据时间戳"`
}

func (r *BaseFromSciHqData) Update(cols []string) (err error) {
	o := orm.NewOrm()
	_, err = o.Update(r, cols...)
	return
}

func BatchAddBaseFromSciHqData(list []*BaseFromSciHqData) (err error) {
	o := orm.NewOrm()
	_, err = o.InsertMulti(500, list)
	return
}

func GetSciHqIndexInfoMaxAndMinInfo(indexCode string) (item *EdbInfoMaxAndMinInfo, err error) {
	o := orm.NewOrm()
	sql := ` SELECT MIN(data_time) AS min_date,MAX(data_time) AS max_date,MIN(value) AS min_value,MAX(value) AS max_value FROM base_from_sci_hq_data WHERE index_code=? `
	err = o.Raw(sql, indexCode).QueryRow(&item)

	if err != nil {
		return
	}

	// 获取最新值
	var latest_value float64
	var latestDate string

	sql = ` SELECT value AS latest_value, data_time AS latest_date FROM base_from_sci_hq_data WHERE index_code=? ORDER BY data_time DESC LIMIT 1 `
	err = o.Raw(sql, indexCode).QueryRow(&latest_value, &latestDate)
	if err != nil {
		return
	}
	item.LatestValue = latest_value
	item.LatestDate = latestDate

	return
}

func ModifySciHqIndexMaxAndMinInfo(indexCode string, item *EdbInfoMaxAndMinInfo) (err error) {
	o := orm.NewOrm()
	sql := ` UPDATE base_from_sci_hq_index SET start_date=?,end_date=?,latest_value=?,latest_date=?,modify_time=NOW() WHERE index_code=? `
	_, err = o.Raw(sql, item.MinDate, item.MaxDate, item.LatestValue, item.LatestDate, indexCode).Exec()
	return
}