package models

import (
	"eta/eta_index_lib/utils"
	"github.com/beego/beego/v2/client/orm"
	"time"
)

// AddPredictEdbInfoReq 添加预测指标请求
type AddPredictEdbInfoReq struct {
	EdbInfoId       int          `description:"指标ID"`
	ClassifyId      int          `description:"分类id"`
	AdminId         int          `description:"添加人id"`
	AdminName       string       `description:"添加人名称"`
	SourceEdbInfoId int          `description:"来源指标id"`
	EdbName         string       `description:"指标名称"`
	RuleList        []RuleConfig `description:"配置规则列表"`
	MaxValue        float64      `description:"最大值"`
	MinValue        float64      `description:"最小值"`
	DataDateType    string       `description:"日期类型,枚举值:交易日、自然日"`
}

// RuleConfig 预测规则配置
type RuleConfig struct {
	RuleType     int              `description:"预测规则,1:最新,2:固定值,3:同比,4:同差,5:环比,6:环差,7:N期移动均值,8:N期段线性外推值,9:动态环差"`
	Value        string           `description:"值/计算公式"`
	EmptyType    int              `description:"空值处理类型(0查找前后35天,1不计算,2前值填充,3后值填充,4等于0)"`
	MaxEmptyType int              `description:"MAX、MIN公式空值处理类型(1、等于0;2、跳过空值)"`
	EndDate      string           `description:"截止日期"`
	EdbInfoIdArr []EdbInfoFromTag `description:"指标信息"`
}

// EditPredictEdbInfoReq 编辑预测指标请求
type EditPredictEdbInfoReq struct {
	EdbInfoId  int          `description:"指标ID"`
	ClassifyId int          `description:"分类id"`
	EdbName    string       `description:"指标名称"`
	RuleList   []RuleConfig `description:"配置规则列表"`
}

type PredictEdbConf struct {
	ConfigId         int       `orm:"column(config_id);pk" description:"规则id"`
	PredictEdbInfoId int       `orm:"column(predict_edb_info_id)" description:"预测指标id"`
	SourceEdbInfoId  int       `description:"来源指标id"`
	RuleType         int       `description:"预测规则,1:最新,2:固定值,3:同比,4:同差,5:环比,6:环差,7:N期移动均值,8:N期段线性外推值"`
	FixedValue       float64   `description:"固定值"`
	Value            string    `description:"配置的值"`
	EmptyType        int       `description:"空值处理类型(0查找前后35天,1不计算,2前值填充,3后值填充,4等于0)"`
	MaxEmptyType     int       `description:"MAX、MIN公式空值处理类型(1、等于0;2、跳过空值)"`
	EndDate          time.Time `description:"截止日期"`
	ModifyTime       time.Time `description:"修改时间"`
	CreateTime       time.Time `description:"添加时间"`
}

// PredictEdbConfAndData 预测规则和其对应的动态数据
type PredictEdbConfAndData struct {
	ConfigId         int                  `orm:"column(config_id);pk" description:"规则id"`
	PredictEdbInfoId int                  `orm:"column(predict_edb_info_id)" description:"预测指标id"`
	SourceEdbInfoId  int                  `description:"来源指标id"`
	RuleType         int                  `description:"预测规则,1:最新,2:固定值,3:同比,4:同差,5:环比,6:环差,7:N期移动均值,8:N期段线性外推值,9:动态环差"`
	FixedValue       float64              `description:"固定值"`
	Value            string               `description:"配置的值"`
	EmptyType        int                  `description:"空值处理类型(0查找前后35天,1不计算,2前值填充,3后值填充,4等于0)"`
	MaxEmptyType     int                  `description:"MAX、MIN公式空值处理类型(1、等于0;2、跳过空值)"`
	EndDate          time.Time            `description:"截止日期"`
	ModifyTime       time.Time            `description:"修改时间"`
	CreateTime       time.Time            `description:"添加时间"`
	DataList         []*EdbInfoSearchData `description:"动态数据"`
}

// GetPredictEdbConfById 根据预测指标id获取预测指标配置信息
func GetPredictEdbConfById(edbInfoId int) (item *PredictEdbConf, err error) {
	o := orm.NewOrm()
	sql := ` SELECT * FROM predict_edb_conf WHERE predict_edb_info_id=? `
	err = o.Raw(sql, edbInfoId).QueryRow(&item)
	return
}

// GetPredictEdbConfCount 根据来源指标id获取被引用的次数
func GetPredictEdbConfCount(sourceEdbInfoId int) (count int, err error) {
	o := orm.NewOrm()
	sql := ` SELECT COUNT(1) AS count FROM predict_edb_conf WHERE source_edb_info_id=? `
	err = o.Raw(sql, sourceEdbInfoId).QueryRow(&count)
	return
}

// GetPredictEdbConfListById 根据预测指标id获取预测指标配置信息列表
func GetPredictEdbConfListById(edbInfoId int) (items []*PredictEdbConf, err error) {
	o := orm.NewOrm()
	sql := ` SELECT * FROM predict_edb_conf WHERE predict_edb_info_id=? ORDER BY config_id ASC`
	_, err = o.Raw(sql, edbInfoId).QueryRows(&items)
	return
}

// GetPredictEdbConfAndDataListById 根据预测指标id获取预测指标配置信息列表
func GetPredictEdbConfAndDataListById(edbInfoId int) (items []*PredictEdbConfAndData, err error) {
	o := orm.NewOrm()
	sql := ` SELECT * FROM predict_edb_conf WHERE predict_edb_info_id=? ORDER BY config_id ASC`
	_, err = o.Raw(sql, edbInfoId).QueryRows(&items)
	return
}

// GetPredictEdbConfListByConfigIdList 根据预测指标id列表获取预测指标配置信息列表
func GetPredictEdbConfListByConfigIdList(configIdList []int) (items []*PredictEdbConf, err error) {
	num := len(configIdList)
	if num <= 0 {
		return
	}
	o := orm.NewOrm()
	sql := ` SELECT * FROM predict_edb_conf WHERE config_id in (` + utils.GetOrmInReplace(num) + `) ORDER BY config_id ASC`
	_, err = o.Raw(sql, configIdList).QueryRows(&items)
	return
}

// ModifyPredictEdbInfoMaxAndMinInfoBySourceEdbInfoId 根据来源指标修改预测指标的最新数据信息
func ModifyPredictEdbInfoMaxAndMinInfoBySourceEdbInfoId(sourceEdbInfoId int, item *EdbInfoMaxAndMinInfo) (err error) {
	//return
	o := orm.NewOrm()
	var list []*PredictEdbConf
	sql := ` SELECT * FROM predict_edb_conf WHERE source_edb_info_id=? `
	total, err := o.Raw(sql, sourceEdbInfoId).QueryRows(&list)
	if err != nil {
		return
	}

	if total > 0 {
		idList := make([]int, 0)
		for _, v := range list {
			idList = append(idList, v.PredictEdbInfoId)
		}

		//sql := ` UPDATE edb_info SET start_date=?,min_value=?,max_value=?,is_update=2,latest_date=?,latest_value=?,modify_time=NOW() WHERE edb_info_id in (` + utils.GetOrmInReplace(int(total)) + `) `
		//_, err = o.Raw(sql, item.MinDate, item.MinValue, item.MaxValue, item.MaxDate, item.LatestValue, idList).Exec()
		sql := ` UPDATE edb_info SET start_date=?,is_update=2,latest_date=?,latest_value=?,end_value=?,modify_time=NOW() WHERE edb_info_id in (` + utils.GetOrmInReplace(int(total)) + `) `
		_, err = o.Raw(sql, item.MinDate, item.MaxDate, item.LatestValue, item.LatestValue, idList).Exec()
	}
	return
}

// GetPredictEdbConfBySourceEdbInfoId 根据来源指标id获取配置
func GetPredictEdbConfBySourceEdbInfoId(sourceEdbInfoId int) (item *PredictEdbConf, err error) {
	o := orm.NewOrm()
	sql := ` SELECT * FROM predict_edb_conf WHERE source_edb_info_id=? `
	err = o.Raw(sql, sourceEdbInfoId).QueryRow(&item)
	return
}

// AddPredictEdbConf 添加预测指标规则
func AddPredictEdbConf(item *PredictEdbConf) (lastId int64, err error) {
	o := orm.NewOrm()
	lastId, err = o.Insert(item)
	return
}

// GetPredictEdbInfoAllCalculate 根据基础预测指标id集合 获取 所有的普通指标列表数据
func GetPredictEdbInfoAllCalculate(edbInfoIdList []int) (list []*EdbInfo, err error) {
	num := len(edbInfoIdList)
	if num <= 0 {
		return
	}
	o := orm.NewOrm()
	sql := ` SELECT b.* FROM predict_edb_conf AS a
			 INNER JOIN edb_info AS b ON a.source_edb_info_id=b.edb_info_id
             WHERE a.predict_edb_info_id in (` + utils.GetOrmInReplace(num) + `)
			 GROUP BY a.source_edb_info_id
			 ORDER BY a.source_edb_info_id ASC `
	_, err = o.Raw(sql, edbInfoIdList).QueryRows(&list)
	return
}