feat:正文截取

jyBXSubscribe/rpc/model/push.go

@@ -1,18 +1,20 @@
 package model
 
 import (
-	IC "bp.jydev.jianyu360.cn/BaseService/jyMicroservices/jyBXSubscribe/rpc/init"
-	ms "bp.jydev.jianyu360.cn/BaseService/jyMicroservices/jyBXSubscribe/rpc/model/service"
-	"bp.jydev.jianyu360.cn/BaseService/jyMicroservices/jyBXSubscribe/rpc/type/bxsubscribe"
-	"bp.jydev.jianyu360.cn/BaseService/jyMicroservices/jyBXSubscribe/rpc/util"
 	"encoding/json"
 	"fmt"
 	"log"
+	"regexp"
 	"strconv"
 	"strings"
 	"sync"
 	"time"
 
+	IC "bp.jydev.jianyu360.cn/BaseService/jyMicroservices/jyBXSubscribe/rpc/init"
+	ms "bp.jydev.jianyu360.cn/BaseService/jyMicroservices/jyBXSubscribe/rpc/model/service"
+	"bp.jydev.jianyu360.cn/BaseService/jyMicroservices/jyBXSubscribe/rpc/type/bxsubscribe"
+	"bp.jydev.jianyu360.cn/BaseService/jyMicroservices/jyBXSubscribe/rpc/util"
+
 	"go.mongodb.org/mongo-driver/bson"
 
 	"github.com/gogf/gf/v2/util/gconv"
@@ -229,6 +231,8 @@ func (s *subscribePush) InfoFormat(p *PushCa, info *map[string]interface{}, isPa
 		_id = common.ObjToString((*info)["_id"])
 	}
 	isValidFile, _ := (*info)["isValidFile"].(bool)
+	detail := common.InterfaceToStr(common.If(isDetail, (*info)["detail"], ""))
+	detail = s.subStrDetail(strings.Join(p.Keys, " "), detail)
 	formatInfo := &bxsubscribe.SubscribeInfo{
 		XId:            encrypt.EncodeArticleId2ByCheck(_id),
 		Title:          common.InterfaceToStr((*info)["title"]),
@@ -258,7 +262,7 @@ func (s *subscribePush) InfoFormat(p *PushCa, info *map[string]interface{}, isPa
 		IsValidFile:    isValidFile,
 		SourceAll:      p.SourceAll,
 		FiletextSearch: common.If(p.MatchWays == "3", true, false).(bool),
-		Detail:         common.InterfaceToStr(common.If(isDetail, (*info)["detail"], "")),
+		Detail:         detail,
 		District:       common.InterfaceToStr((*info)["district"]),
 	}
 	// 免费用户返回精简列表字段
@@ -295,7 +299,27 @@ func (s *subscribePush) InfoFormat(p *PushCa, info *map[string]interface{}, isPa
 	return formatInfo
 
 }
-
+func (s *subscribePush) subStrDetail(matchKey, detail string) string {
+	matchKeys := []string{}
+	for _, v := range regexp.MustCompile(`\s|\+`).Split(matchKey, -1) {
+		if v == "" {
+			continue
+		}
+		matchKeys = append(matchKeys, regexp.QuoteMeta(v))
+	}
+	indexs := regexp.MustCompile(strings.Join(matchKeys, "|")).FindStringIndex(detail)
+	if len(indexs) > 0 {
+		start := string(detail[0:indexs[0]])
+		if len([]rune(start)) > 50 {
+			start = string([]rune(start)[len([]rune(start))-50:])
+		}
+		detail = start + string(detail[indexs[0]:])
+	}
+	if len([]rune(detail)) > 200 {
+		detail = string([]rune(detail)[:200])
+	}
+	return detail
+}
 func (s *subscribePush) Datas(spqp *SubPushQueryParam, bsp *ViewCondition) (hasNextPage bool, total int64, result []*bxsubscribe.SubscribeInfo) {
 	logx.Info(spqp.UserId, spqp.NewUserId, s.ModuleFlag, "subscribePush query param：", "SelectTime:", spqp.SelectTime, "Area:", spqp.Area, "District:", spqp.District, "City:", spqp.City, "Subtype:", spqp.Subtype, "Subscopeclass:", spqp.Subscopeclass, "Buyerclass:", spqp.Buyerclass, "Key:", spqp.Key, "PageNum:", spqp.PageNum, "Price:", spqp.Price, "FileExists:", spqp.FileExists)
 	if spqp.UserId == "" {