package main

import (
	"log"
	"qfw/util"
	elastic "qfw/util/elastic"
	"sync"
	"unicode/utf8"

	u "./util"
	"gopkg.in/mgo.v2/bson"
)

//定时查询bidding中extract_state为2的数据生成索引
func biddingPurchaingTask(q map[string]interface{}) {
	defer util.Catch()
	//线程池
	SaveUpdageLock := sync.Mutex{}
	//连接参数
	c, _ := bidding["collect"].(string)   //bidding表
	db, _ := bidding["db"].(string)       //库
	index, _ := bidding["index"].(string) //索引别名
	itype, _ := bidding["type"].(string)
	//
	session := mgo.GetMgoConn(86400)
	count, _ := session.DB(db).C(c).Find(&q).Count()
	log.Println("biddingPurchaingTask:	", db, c, "查询语句:", q, "同步总数:", count, "elastic库:", index)

	query := session.DB(db).C(c).Find(q).Select(bson.M{
		"projectinfo.attachment": 0,
		"contenthtml":            0,
	}).Iter()
	arrEs := make([]map[string]interface{}, savesizei)
	arrMgo := [][]map[string]interface{}{}
	var n int
	i := 0
	for tmp := make(map[string]interface{}); query.Next(tmp); i = i + 1 {
		n++
		if util.IntAll(tmp["extracttype"]) == -1 { //重复数据不生索引
			continue
		}
		newTmp := map[string]interface{}{} //最终生索引的数据
		//oss拼装filetext
		filetext := getFileText(tmp)
		newTmp["filetext"] = filetext
		//purchasing
		newTmp["purchasing"] = tmp["purchasing"]
		//purchasinglist
		newTmp["purchasinglist"] = tmp["purchasinglist"]

		//处理数据
		if tmp["supervisorrate"] != nil { //临时处理supervisorrate抽取类型为string不生索引
			if _, ok := tmp["supervisorrate"].(string); ok { //supervisorrate数据为string类型
				delete(tmp, "supervisorrate")
			}
		}
		//对projectscope字段的索引处理
		ps, _ := tmp["projectscope"].(string)
		if len(ps) > ESLEN {
			tmp["projectscope"] = string(([]rune(ps))[:4000])
		}
		SaveUpdageLock.Lock()
		for _, v := range biddingIndexFields { //索引字段
			if tmp[v] != nil {
				if "projectinfo" == v {
					mp, _ := tmp[v].(map[string]interface{})
					if mp != nil {
						newmap := map[string]interface{}{}
						for _, v1 := range projectinfoFields {
							if mp[v1] != nil {
								newmap[v1] = mp[v1]
							}
						}
						newTmp[v] = newmap
						attachments := mp["attachments"]
						con := ""
						if attachments != nil {
							am, _ := attachments.(map[string]interface{})
							if am != nil {
								for _, v1 := range am {
									vm, _ := v1.(map[string]interface{})
									if vm != nil {
										c, _ := vm["content"].(string)
										con += c
									}
								}
							}
						}
						con = FilterDetailSpace(con)
						if con != "" {
							newTmp["attachments"] = con
						}
					}
				} else {
					if v == "detail" {
						detail, _ := tmp[v].(string)
						newTmp[v] = FilterDetail(detail)
					} else {
						newTmp[v] = tmp[v]
					}
				}
			}
		}
		arrEs = append(arrEs, newTmp)
		arrMgo = append(arrMgo, []map[string]interface{}{ //要更新数据
			map[string]interface{}{
				"_id": tmp["_id"],
			},
			map[string]interface{}{
				"$set": map[string]interface{}{
					"extract_state": 4,
				},
			},
		})
		//批量更新
		if len(arrMgo) >= savesizei-1 {
			mgo.UpdateBulkAll(db, c, arrMgo...)
			arrMgo = [][]map[string]interface{}{}
		}
		//生索引
		if len(arrEs) >= savesizei-1 {
			tmps := arrEs
			elastic.BulkSave(index, itype, &tmps, true)
			arrEs = []map[string]interface{}{}
		}
		SaveUpdageLock.Unlock()
		//计数
		if n%savesizei == 0 {
			log.Println("当前:", n)
		}
		tmp = make(map[string]interface{})
	}

	SaveUpdageLock.Lock()
	if len(arrMgo) > 0 {
		mgo.UpdateBulkAll(db, c, arrMgo...)
	}
	if len(arrEs) > 0 {
		tmps := arrEs
		elastic.BulkSave(index, itype, &tmps, true)
	}
	SaveUpdageLock.Unlock()
	log.Println("create filetext index...over", n)
}

func getFileText(tmp map[string]interface{}) (filetext string) {
	if attchMap, ok := tmp["attach_text"].(map[string]interface{}); attchMap != nil && ok {
		for _, tmpData1 := range attchMap {
			if tmpData2, ok := tmpData1.(map[string]interface{}); tmpData2 != nil && ok {
				for _, result := range tmpData2 {
					if resultMap, ok := result.(map[string]interface{}); resultMap != nil && ok {
						if attach_url := util.ObjToString(resultMap["attach_url"]); attach_url != "" {
							bs := u.OssGetObject(attach_url) //oss读数据
							if utf8.RuneCountInString(filetext+bs) < util.IntAllDef(Sysconfig["filelength"], 100000) {
								filetext += bs + "\n"
							} else {
								break
							}
						}
					}
				}
			}
		}
	}
	return
}