pushpkg/matcher/paymatch.go

package matcher

import (
	"strings"

	util "app.yhyue.com/moapp/jybase/common"
	. "bp.jydev.jianyu360.cn/BaseService/pushpkg/p"
)

//付费用户
type PayUser struct {
	Users                map[*UserInfo]bool
	Title_KeyDfa         *KeyDfa
	Detail_KeyDfa        *KeyDfa
	Filetext_KeyDfa      *KeyDfa
	PnP_KeyDfa           *KeyDfa
	BuyerclassUsers      map[string]map[*UserInfo]bool
	AreaUsers            map[string]map[*UserInfo]bool
	CityUsers            map[string]map[*UserInfo]bool
	DistrictUsers        map[string]map[string]map[*UserInfo]bool
	SubtypeUsers         map[string]map[*UserInfo]bool
	TopBusinessTypeUsers map[string]map[*UserInfo]bool
	SubBusinessTypeUsers map[string]map[*UserInfo]bool
}

//
func NewPayUser() *PayUser {
	return &PayUser{
		Users:                map[*UserInfo]bool{},
		BuyerclassUsers:      map[string]map[*UserInfo]bool{},
		AreaUsers:            map[string]map[*UserInfo]bool{},
		CityUsers:            map[string]map[*UserInfo]bool{},
		DistrictUsers:        map[string]map[string]map[*UserInfo]bool{},
		SubtypeUsers:         map[string]map[*UserInfo]bool{},
		TopBusinessTypeUsers: map[string]map[*UserInfo]bool{},
		SubBusinessTypeUsers: map[string]map[*UserInfo]bool{},
	}
}

//
func (p *PayUser) Match(poolSize int, datas *[]map[string]interface{}) (*map[*UserInfo]*SortList, *map[*UserInfo]*[]string) {
	return EachFoMatch(p, poolSize, datas)
}

//
func (p *PayUser) ToMatch(info map[string]interface{}) (*map[*UserInfo]*MatchUser, *[]*UserInfo) {
	buyerclass, _ := info["buyerclass"].(string)
	area, _ := info["area"].(string)
	if area == "全国" {
		area = ""
	}
	city, _ := info["city"].(string)
	district, _ := info["district"].(string)
	subtype, _ := info["subtype"].(string)
	var amount float64
	if info["bidamount"] != nil {
		amount = util.Float64All(info["bidamount"])
	} else if info["budget"] != nil {
		amount = util.Float64All(info["budget"])
	}
	tag_topinformation, _ := info["tag_topinformation"].([]interface{})
	tag_subinformation, _ := info["tag_subinformation"].([]interface{})
	yesUsers := map[*UserInfo]*MatchUser{}
	allKeys, notkeys := []string{}, []string{}
	//匹配标题
	if p.Title_KeyDfa != nil {
		if title := GetInfoTitle(info); title != "" {
			//订阅词
			keys := p.Title_KeyDfa.Key.Analy(title)
			allKeys = append(allKeys, keys...)
			//排除词
			notkeys = append(notkeys, p.Title_KeyDfa.NotKey.Analy(title)...)
			p.GetKeyUser(MatchWay_Title, keys, p.Title_KeyDfa.Key_user, yesUsers)
		}
	}
	//匹配项目名称/标的物
	if p.PnP_KeyDfa != nil {
		if projectname, _ := info["projectname"].(string); projectname != "" {
			projectname = strings.ToUpper(projectname)
			keys := p.PnP_KeyDfa.Key.Analy(projectname)
			allKeys = append(allKeys, keys...)
			notkeys = append(notkeys, p.PnP_KeyDfa.NotKey.Analy(projectname)...)
			p.GetKeyUser(MatchWay_Projectname, keys, p.PnP_KeyDfa.Key_user, yesUsers)
		}
		if purchasing, _ := info["purchasing"].(string); purchasing != "" {
			purchasing = strings.ToUpper(purchasing)
			keys := p.PnP_KeyDfa.Key.Analy(purchasing)
			allKeys = append(allKeys, keys...)
			notkeys = append(notkeys, p.PnP_KeyDfa.NotKey.Analy(purchasing)...)
			p.GetKeyUser(MatchWay_Purchasing, keys, p.PnP_KeyDfa.Key_user, yesUsers)
		}
	}
	//匹配附件
	if p.Filetext_KeyDfa != nil {
		if filetext, _ := info["filetext"].(string); filetext != "" {
			filetext = strings.ToUpper(filetext)
			keys := p.Filetext_KeyDfa.Key.Analy(filetext)
			allKeys = append(allKeys, keys...)
			notkeys = append(notkeys, p.Filetext_KeyDfa.NotKey.Analy(filetext)...)
			p.GetKeyUser(MatchWay_Filetext, keys, p.Filetext_KeyDfa.Key_user, yesUsers)
		}
	}
	//匹配正文
	if p.Detail_KeyDfa != nil {
		if detail, _ := info["detail"].(string); detail != "" {
			detail = strings.ToUpper(detail)
			keys := p.Detail_KeyDfa.Key.Analy(detail)
			allKeys = append(allKeys, keys...)
			notkeys = append(notkeys, p.Detail_KeyDfa.NotKey.Analy(detail)...)
			p.GetKeyUser(MatchWay_Detail, keys, p.Detail_KeyDfa.Key_user, yesUsers)
		}
	}
	notUsers := p.GetFinalUser(allKeys, notkeys, p.Title_KeyDfa, p.PnP_KeyDfa, p.Filetext_KeyDfa, p.Detail_KeyDfa)
	users := map[*UserInfo]*MatchUser{}
	var projectUsers []*UserInfo
	for k, _ := range p.Users {
		if notUsers[k] {
			continue
		} else if (!p.BuyerclassUsers[""][k] && !p.BuyerclassUsers[buyerclass][k]) ||
			(!p.AreaUsers[""][k] && !p.AreaUsers[area][k] && !p.CityUsers[city][k] && (p.DistrictUsers[city] == nil || !p.DistrictUsers[city][district][k])) {
			continue
		}
		//小程序
		if k.Extend != nil && k.Extend.Object != nil {
			if isMiniProgram, _ := k.Extend.Object["isMiniProgram"].(bool); isMiniProgram && (!p.MatchArray(tag_topinformation, k, p.TopBusinessTypeUsers) || !p.MatchArray(tag_subinformation, k, p.SubBusinessTypeUsers)) {
				continue
			}
		}
		//关联项目不需要匹配信息类型
		if k.SubSet.ProjectMatch == 1 {
			projectUsers = append(projectUsers, k)
		}
		if !p.SubtypeUsers[""][k] && !p.SubtypeUsers[subtype][k] {
			continue
		}
		if k.SubSet.StartAmount > 0 && k.SubSet.EndAmount > 0 && (amount < k.SubSet.StartAmount || amount > k.SubSet.EndAmount) {
			continue
		} else if k.SubSet.StartAmount > 0 && amount < k.SubSet.StartAmount {
			continue
		} else if k.SubSet.EndAmount > 0 && amount > k.SubSet.EndAmount {
			continue
		}
		var matchUser *MatchUser
		if len(k.SubSet.Keys) > 0 {
			matchUser = yesUsers[k]
			if matchUser == nil {
				continue
			}
		} else {
			matchUser = &MatchUser{}
		}
		users[k] = matchUser
	}
	return &users, &projectUsers
}

//返回匹配上的用户
func (p *PayUser) GetKeyUser(matchWay string, keys []string, keyUser *map[string]*[]*UserInfo, yesUsers map[*UserInfo]*MatchUser) {
	keyMap := map[string]bool{}
	for _, v := range keys {
		keyMap[v] = true
	}
	//遍历所有用户
	for k, us := range *keyUser {
		if !keyMap[k] { //该关键词没有匹配到的用户
			continue
		}
		for _, u := range *us {
			//获取该词下面所有的用户
			matchUser := yesUsers[u]
			if matchUser == nil {
				matchUser = &MatchUser{
					Keys:      []string{},
					Items:     []string{},
					Item:      map[string]bool{},
					MatchWays: []string{},
					MatchWay:  map[string]bool{},
				}
			}
			matchUser.Keys = append(matchUser.Keys, k)
			item := u.SubSet.Key_item[k]
			if item != "" {
				if !matchUser.Item[item] {
					matchUser.Items = append(matchUser.Items, item)
				}
				matchUser.Item[item] = true
			}
			if !matchUser.MatchWay[matchWay] {
				matchUser.MatchWays = append(matchUser.MatchWays, matchWay)
			}
			matchUser.MatchWay[matchWay] = true
			yesUsers[u] = matchUser
		}
	}
}

//获取最终的用户，排除词、信息范围、信息类型之后的
//返回匹配上的用户和没有匹配到的用户
func (p *PayUser) GetFinalUser(keys, notkeys []string, keyUsers ...*KeyDfa) map[*UserInfo]bool {
	notUsers := map[*UserInfo]bool{}
	keyMap := map[string]bool{}
	for _, v := range keys {
		keyMap[v] = true
	}
	//遍历所有用户
	for _, keyUser := range keyUsers {
		if keyUser == nil {
			continue
		}
		for k, us := range *keyUser.Key_user {
			if !keyMap[k] { //该关键词没有匹配到的用户
				continue
			}
		L:
			for _, u := range *us {
				//获取该词下面所有的用户
				//遍历我的排除词，如果存在的话，排除自己
				for _, notkey := range notkeys {
					if u.SubSet.Key_notkey[k][notkey] {
						notUsers[u] = true
						continue L
					}
				}
			}
		}
	}
	return notUsers
}

//
func (p *PayUser) MatchArray(values []interface{}, u *UserInfo, all map[string]map[*UserInfo]bool) bool {
	if all[""][u] {
		return true
	}
	for _, v := range values {
		vs, _ := v.(string)
		if vs == "" {
			continue
		}
		if all[vs][u] {
			return true
		}
	}
	return false
}