package main

import (
	qutil "jygit.jydev.jianyu360.cn/data_processing/common_utils"
	"math"
	"regexp"
	"strings"
)

var cleanNameReg_0 = regexp.MustCompile("([(（）):：\\s ])")
var cleanNameReg_1 = regexp.MustCompile("(项目)(.{0,5})(招标|中标|中标结果|成交|候选人|竞谈|竞争性磋商)(公告)?$")
var cleanNameReg_2 = regexp.MustCompile("(公告|公示|公告公告)$")
var cleanNameReg_3 = regexp.MustCompile("(公开|的)(比选|招标|单一来源)")

var un_cleanNameReg_1 = regexp.MustCompile("(项目[一二三四五六七八九1-9][次](招标|中标|中标结果|成交|候选人|竞谈|竞争性磋商)(公告)?)$")

// 完善判重数据检测-前置条件
func convertArabicNumeralsAndLetters(data string) string {
	newData := data
	res1, _ := regexp.Compile("[a-zA-Z]+")
	if res1.MatchString(data) {
		newData = res1.ReplaceAllStringFunc(data, strings.ToUpper)
	}
	res2, _ := regexp.Compile("[0-9]+")
	if res2.MatchString(newData) {
		arr1 := []string{"0", "1", "2", "3", "4", "5", "6", "7", "8", "9"}
		arr2 := []string{"零", "一", "二", "三", "四", "五", "六", "七", "八", "九"}
		for i := 0; i < len(arr1); i++ {
			resTemp, _ := regexp.Compile(arr1[i])
			newData = resTemp.ReplaceAllString(newData, arr2[i])
		}
	}
	return newData
}

// 特殊词处理
func dealWithSpecialPhrases(str1 string, str2 string) (string, string) {
	newStr1 := str1
	newStr2 := str2
	res, _ := regexp.Compile("重新招标")
	if res.MatchString(newStr1) {
		newStr1 = res.ReplaceAllString(newStr1, "重招")
	}
	if res.MatchString(newStr2) {
		newStr2 = res.ReplaceAllString(newStr2, "重招")
	}
	return newStr1, newStr2
}

// 关键词数量v
func dealWithSpecialWordNumber(info *Info, v *Info) int {
	okNum := 0
	if info.titleSpecialWord || info.specialWord {
		okNum++
	}
	if v.titleSpecialWord || v.specialWord {
		okNum++
	}
	return okNum
}

// 关键词再次判断
func againRepeat(v *Info, info *Info, site bool) bool {
	if isPublishtimeInterval(info.publishtime, v.publishtime) && site {
		return true
	}
	if isBidopentimeInterval(info.bidopentime, v.bidopentime) {
		return true
	}
	if v.budget != info.budget && v.budget != 0 && info.budget != 0 {
		return true
	}
	if isBidWinningAmount(v.bidamount, info.bidamount) && v.bidamount != 0 && info.bidamount != 0 {
		return true
	}
	if v.winner != info.winner && v.winner != "" && info.winner != "" {
		return true
	}
	if v.contractnumber != "" && info.contractnumber != "" && v.contractnumber != info.contractnumber {
		return true
	}
	if v.projectcode != "" && info.projectcode != "" && v.projectcode != info.projectcode {
		return true
	}
	if v.c_projectname != "" && info.c_projectname != "" && v.c_projectname != info.c_projectname {
		return true
	}
	if v.c_title != "" && info.c_title != "" && v.c_title != info.c_title {
		if v.c_projectname != "" && info.c_projectname != "" && v.c_projectname != info.c_projectname {
			return true
		}
	}
	return false
}

// 均含有关键词再次判断
func againContainSpecialWord(v *Info, info *Info) bool {
	if isBidopentimeInterval(info.bidopentime, v.bidopentime) {
		return true
	}
	if v.budget != info.budget && v.budget != 0 && info.budget != 0 {
		return true
	}
	if isBidWinningAmount(v.bidamount, info.bidamount) && v.bidamount != 0 && info.bidamount != 0 {
		return true
	}
	if v.winner != info.winner && v.winner != "" && info.winner != "" {
		return true
	}
	if v.contractnumber != "" && info.contractnumber != "" && v.contractnumber != info.contractnumber {
		return true
	}
	if v.projectcode != "" && info.projectcode != "" && v.projectcode != info.projectcode {
		return true
	}
	//提取标题-标段号处理
	if dealTitleSpecial(v.title, info.title) {
		return true
	}

	return false
}

// 提取标题-标段号处理
func dealTitleSpecial(title1 string, title2 string) bool {
	regular1 := "(包|标段|标包)[(（]?[0-9a-zA-Z一二三四五六七八九十零１２３４５６７８９]+[)）]?"
	regular2 := "[0-9a-zA-Z一二三四五六七八九十零１２３４５６７８９]+(包|标段|标包)"
	regx1_1, _ := regexp.Compile(regular1)
	str1 := regx1_1.FindString(title1)
	if str1 == "" {
		regx1_2, _ := regexp.Compile(regular2)
		str1 = regx1_2.FindString(title1)
	}
	regx2_1, _ := regexp.Compile(regular1)
	str2 := regx2_1.FindString(title2)
	if str2 == "" {
		regx2_2, _ := regexp.Compile(regular2)
		str2 = regx2_2.FindString(title2)
	}
	//根据提取的结果，在进行清洗
	if str1 != "" {
		str1 = deleteExtraSpaceName(str1)
		str1 = cleanNameReg_0.ReplaceAllString(str1, "")
		str1 = convertArabicNumeralsAndLetters(str1)
	}
	if str2 != "" {
		str2 = deleteExtraSpaceName(str2)
		str2 = cleanNameReg_0.ReplaceAllString(str2, "")
		str2 = convertArabicNumeralsAndLetters(str2)
	}
	if str1 != str2 {
		return true
	} else {
		return false
	}
}

// 删除中标单位字符串中多余的空格(含tab)
func deleteExtraSpaceName(s string) string {
	//删除字符串中的多余空格，有多个空格时，仅保留一个空格
	s1 := strings.Replace(s, "  ", " ", -1)      //替换tab为空格
	regstr := "\\s{2,}"                          //两个及两个以上空格的正则表达式
	reg, _ := regexp.Compile(regstr)             //编译正则表达式
	s2 := make([]byte, len(s1))                  //定义字符数组切片
	copy(s2, s1)                                 //将字符串复制到切片
	spc_index := reg.FindStringIndex(string(s2)) //在字符串中搜索
	for len(spc_index) > 0 {                     //找到适配项
		s2 = append(s2[:spc_index[0]+1], s2[spc_index[1]:]...) //删除多余空格
		spc_index = reg.FindStringIndex(string(s2))            //继续在字符串中搜索
	}
	return string(s2)
}

// 中标金额倍率：10000
func isBidWinningAmount(f1 float64, f2 float64) bool {
	if f1 == f2 || f1*10000 == f2 || f2*10000 == f1 {
		return false
	}
	return true
}

// 时间间隔周期
func isTimeIntervalPeriod(i1 int64, i2 int64) bool {
	if math.Abs(float64(i1-i2)) < 172800.0 {
		return true
	} else {
		return false //大于48小时
	}
}

// 开标时间区间为一天
func isBidopentimeInterval(i1 int64, i2 int64) bool {
	if i1 == 0 || i2 == 0 {
		return false
	}
	//不在同一天-或者同一天间隔超过六小时，属于不相等返回true
	timeOne, timeTwo := i1, i2
	day1 := qutil.FormatDateByInt64(&timeOne, qutil.Date_yyyyMMdd)
	day2 := qutil.FormatDateByInt64(&timeTwo, qutil.Date_yyyyMMdd)
	if day1 == day2 {
		//是否间隔超过十二小时
		if math.Abs(float64(i1-i2)) > 43200.0 {
			return true
		} else {
			return false
		}
	} else {
		return true
	}
}

// 发布时间区间为一天
func isPublishtimeInterval(i1 int64, i2 int64) bool {
	if i1 == 0 || i2 == 0 {
		return false
	}
	//不在同一天-或者同一天间隔超过12小时，属于不相等返回true
	timeOne, timeTwo := i1, i2
	day1 := qutil.FormatDateByInt64(&timeOne, qutil.Date_yyyyMMdd)
	day2 := qutil.FormatDateByInt64(&timeTwo, qutil.Date_yyyyMMdd)
	if day1 == day2 {
		//是否间隔超过十二小时
		if math.Abs(float64(i1-i2)) >= 43200.0 {
			return true
		} else {
			return false
		}
	} else {
		return true
	}
}

// 时间区间为一天
func isTheSameDay(i1 int64, i2 int64) bool {
	if i1 == 0 || i2 == 0 {
		return false
	}
	timeOne, timeTwo := i1, i2
	day1 := qutil.FormatDateByInt64(&timeOne, qutil.Date_yyyyMMdd)
	day2 := qutil.FormatDateByInt64(&timeTwo, qutil.Date_yyyyMMdd)
	if day1 == day2 {
		return true
	}
	return false
}

// 前置0 五要素均相等认为重复
func leadingElementSame(v *Info, info *Info) bool {
	isok := 0
	if info.projectname != "" && v.projectname == info.projectname {
		isok++
	}
	if info.buyer != "" && v.buyer == info.buyer {
		isok++
	}
	if info.subtype == "合同" || info.subtype == "验收" || info.subtype == "违规" {
		if info.contractnumber != "" && v.contractnumber == info.contractnumber {
			isok++
		}
	} else {
		if info.projectcode != "" && v.projectcode == info.projectcode {
			isok++
		}
	}
	if info.title != "" && v.title == info.title {
		isok++
	}
	if v.agency == info.agency {
		isok++
	}
	if v.winner == info.winner && info.winner != "" {
		isok++
	}

	if isok >= 5 { //加一层金额单位的逻辑校验
		if v.budget != info.budget && v.budget != 0 && info.budget != 0 {
			return false
		}
		if isBidWinningAmount(v.bidamount, info.bidamount) && v.bidamount != 0.0 && info.bidamount != 0.0 {
			return false
		}
		if v.winner != "" && info.winner != "" && v.winner != info.winner {
			return false
		}
		return true
	}

	return false
}

// 前置0 竞品要素简易计算
func jingPinElementSame(v *Info, info *Info) bool {
	if info.projectname != "" && v.projectname != info.projectname {
		return false
	}
	if info.buyer != "" && v.buyer != info.buyer {
		return false
	}
	if info.projectcode != "" && v.projectcode != info.projectcode {
		return false
	}
	if v.agency != info.agency {
		return false
	}
	return true
}

// buyer的优先级
func buyerIsContinue(v *Info, info *Info) bool {
	if !isTheSameDay(info.publishtime, v.publishtime) {
		return true
	}
	if v.c_projectname != "" && info.c_projectname != "" && v.c_projectname != info.c_projectname {
		return true
	}
	if v.c_title != "" && info.c_title != "" && v.c_title != info.c_title {
		if v.c_projectname != "" && info.c_projectname != "" && v.c_projectname != info.c_projectname {
			return true
		}
	}
	if v.contractnumber != "" && info.contractnumber != "" && v.contractnumber != info.contractnumber {
		return true
	}
	if v.projectcode != "" && info.projectcode != "" && v.projectcode != info.projectcode {
		return true
	}
	return false
}

// 判断~是否需要替换数据相关
func judgeIsReplaceInfo(s_href string, i_href string) bool {
	if strings.Contains(s_href, "https://www.jianyu360.cn") && i_href != "" &&
		!strings.Contains(i_href, "https://www.jianyu360.cn") {
		return true
	}
	return false
}

// 查询抽取表数据
func confrimExtractData(source_id string, info_id string) (bool, map[string]interface{}, map[string]interface{}) {
	source_data := map[string]interface{}{}
	info_data := map[string]interface{}{}
	isvalid := false
	source_data = data_mgo.FindById(extract, source_id)
	info_data = data_mgo.FindById(extract, info_id)
	if len(source_data) > 2 && len(info_data) > 2 {
		isvalid = true
		ts_id := source_data["_id"]
		ti_id := info_data["_id"]
		source_data["_id"] = ti_id
		info_data["_id"] = ts_id
	}
	return isvalid, info_data, source_data
}

// 查询历史抽取表数据
func confrimHistoryExtractData(source_id string, info_id string) (bool, bool, map[string]interface{}, map[string]interface{}) {
	source_data := map[string]interface{}{}
	info_data := map[string]interface{}{}
	isvalid := false
	isexists := false
	if judgeIsCurIds(gtid, lteid, source_id) {
		isexists = true
		source_data = data_mgo.FindById(extract, source_id)
	} else {
		source_data = data_mgo.FindById(extract_back, source_id)
	}
	info_data = data_mgo.FindById(extract, info_id)
	if len(source_data) > 2 && len(info_data) > 2 {
		isvalid = true
		ts_id := source_data["_id"]
		ti_id := info_data["_id"]
		source_data["_id"] = ti_id
		info_data["_id"] = ts_id
	}
	return isvalid, isexists, info_data, source_data
}

// 查询bidding表数据
func confrimBiddingData(source_id string, info_id string) (bool, map[string]interface{}, map[string]interface{}) {
	source_data := map[string]interface{}{}
	info_data := map[string]interface{}{}
	isvalid := false
	source_data = task_mgo.FindById(task_bidding, source_id)
	info_data = task_mgo.FindById(task_bidding, info_id)
	if len(source_data) > 2 && len(info_data) > 2 {
		isvalid = true
		ts_id := source_data["_id"]
		ti_id := info_data["_id"]
		source_data["_id"] = ti_id
		info_data["_id"] = ts_id
	}
	return isvalid, info_data, source_data
}

// 是否为竞品链接
func IsJpHref(href string) bool {
	if strings.Contains(href, "www.jianyu360") && href != "" {
		return true
	}
	return false
}

// 验证竞品是否重复
func confirmJingPinIsRepeatData(v *Info, info *Info) bool {
	//标题验证~是否有关联~是否需要清洗数据-长度需要考虑
	if v.c_title != "" && info.c_title != "" { //标题相似判断
		if !(strings.Contains(v.c_title, info.c_title) || strings.Contains(info.c_title, v.c_title)) {
			if !jingPinElementSame(v, info) {
				return false
			}
		}
		if !isTheSameDay(v.publishtime, info.publishtime) {
			return false
		}
		if v.budget != info.budget && v.budget != 0 && info.budget != 0 {
			return false
		}
		if isBidWinningAmount(v.bidamount, info.bidamount) && v.bidamount != 0.0 && info.bidamount != 0.0 {
			return false
		}
		if v.winner != "" && info.winner != "" && v.winner != info.winner {
			return false
		}
		if v.contractnumber != "" && info.contractnumber != "" && v.contractnumber != info.contractnumber {
			return false
		}
		if v.projectcode != "" && info.projectcode != "" && v.projectcode != info.projectcode {
			return false
		}
		return true
	}
	return false
}

// 通用清洗~清洗名称~过滤冗余~
func cleanNameFilterRedundant(name string) string {
	new_name := name
	new_name = cleanNameReg_0.ReplaceAllString(new_name, "")
	if !un_cleanNameReg_1.MatchString(new_name) {
		new_name = cleanNameReg_1.ReplaceAllString(new_name, "${1}${3}")
	}
	new_name = cleanNameReg_2.ReplaceAllString(new_name, "")
	new_name = cleanNameReg_3.ReplaceAllString(new_name, "${2}")

	return new_name
}