package adaptors import ( "bytes" "fmt" "goInOut/consumers/MYX" "goInOut/utils" "log" "strconv" "strings" "text/template" "time" ) // Adaptor_GDGS_MYX 中科光电光栅 转换 明月峡-长江大桥 type Adaptor_GDGS_MYX struct { IdMap map[string]MYX.CHInfo } func (the Adaptor_GDGS_MYX) Transform(rawMsg [][]string) []byte { //tycj := models.TYCJ{} //json.Unmarshal([]byte(rawMsg), &tycj) return the.GDGStoMYCInflux(rawMsg) } func (the Adaptor_GDGS_MYX) GDGStoMYCInflux(rawRecords [][]string) (result []byte) { for _, record := range rawRecords { if len(record) < 3 { log.Printf("数据 列<3,无效,跳过,%s", record) continue } //数据处理 recordTime, err := time.Parse("2006-01-02 15:04:05", record[0]) if err != nil { log.Printf("光电光栅文件 解析数据时间 %s 解析错误", record[0]) continue } LastCH, err := strconv.Atoi(record[1]) if err != nil { log.Printf("行数据首通道[%s]转换int失败:%s", record[1], err.Error()) } //数据通道 subCh ->归属在大的通道CH中 dataSubCh := 0 for i := 1; i < len(record); i += 2 { recordCH, err := strconv.Atoi(record[i]) if err != nil { log.Printf("数据-子通道[%s]转换int失败:%s", record[i], err.Error()) continue } //中科光电光栅1个通道下有多个设备 每行数据如下 大通道一样 需要自己按照顺序排布子通道 //2023-12-29 06:54:43,0,1528094,0,1531681,0,1536561,0,1537559,0,1541141,0,1542270,0,1546317,0,1551866,1,1527281,1,1532567,1,1537039,1,1541923,1,1546877,1,1551006,1,1556059,1,1562970,2,1528381,2,1532404,2,1536890,2,1542877,2,1546748,2,1551749,2,1556631,2,1561473,3,1527951,3,1532139,3,1538792,3,1542914,3,1546860,3,1551240,3,1557643,3,1561802,4,1529398,4,1533369,4,1537114,4,1540956,4,1545918,4,1551113,4,1556017,4,1560997,5,1536839,5,1541839,5,1546881,5,1552005,6,1527526,6,1543637,6,1549114 if LastCH == recordCH { dataSubCh += 1 } else { LastCH = recordCH //CH变了，重新开始累计 dataSubCh = 1 } wavelength, err := strconv.Atoi(record[i+1]) if err != nil { log.Printf("数据-子通道[%s] 波长转换int失败:%s", record[i+1], err.Error()) continue } CH := fmt.Sprintf("CH%d-%d", recordCH, dataSubCh) log.Printf("光电光栅 传感器[CH%d-%d] 波长=%d", recordCH, dataSubCh, wavelength) //todo 波长计算应变 //physicalValue := wavelength sensorInfo, isValid := the.getSensorInfo(CH) if !isValid { log.Printf("光电光栅 传感器[%s] 无匹配,跳过", CH) continue } sensorLabel := sensorInfo.Label //公式表达式 formulaStr := sensorInfo.Formula if formulaStr == "" { log.Printf("光电光栅 传感器[%s][%s]波长=%v,无公式计算", CH, sensorLabel, wavelength) } log.Printf("光电光栅 传感器[%s][%s]波长=%v,准备公式计算=%s", CH, sensorLabel, wavelength, formulaStr) phy, err := the.calculatePhy(wavelength, formulaStr, sensorInfo.Params) if err != nil { log.Printf("传感器[%s][%s]公式计算异常,err=%s", CH, sensorLabel, err.Error()) continue } ThemeValues := []float64{phy} tableName, fields := the.getFactorFields(sensorInfo.Type) if sensorInfo.Label == "" || tableName == "" || len(fields) == 0 { log.Printf("光电光栅 设备[%s][%s] type=%s 无匹配FactorFields tableName=%s,fields=%s", CH, sensorInfo.Label, sensorInfo.Type, tableName, fields) continue } //动态应变插入 // QLDYBJC,sensor_id=QLDYBJC001 valueV=0.68 var sqlBuilder strings.Builder sqlBuilder.WriteString(fmt.Sprintf("%s,sensor_id=%s ", tableName, sensorLabel)) for i, field := range fields { sqlBuilder.WriteString(fmt.Sprintf("%s=%f,", field, ThemeValues[i])) } sqlStr := sqlBuilder.String() sqlStr = sqlStr[:len(sqlStr)-1] sqlStr += fmt.Sprintf(" %d", recordTime.Add(-8*time.Hour).UnixNano()) log.Printf("光电光栅 设备 [f=%s]-[%s]-[%s]报文=%s 设备时间%v", sensorInfo.Type, CH, sensorLabel, sqlStr, recordTime) return []byte(sqlStr) } now := time.Now() log.Println(recordTime, err, now) } //Atime, err := time.Parse("2006-01-02T15:04:05.000", tycj.SensorData.Time) //if err != nil { // log.Printf("统一采集 设备[%s] 数据时间 %s 解析错误", tycj.SensorData.Name, tycj.SensorData.Time) // return //} // //sensorCode := the.getSensorId(tycj.SensorData.Name) //tableName, fields := the.getFactorFields(tycj.SensorData.FactorType) //if sensorCode == "" || tableName == "" || len(fields) == 0 || len(fields) > len(tycj.SensorData.Data.ThemeValues) { // log.Printf("统一采集 设备[%s] 数据时间 %s 无匹配 sensorCode=%s,tableName=%s,fields=%s", // tycj.SensorData.Name, tycj.SensorData.Time, sensorCode, tableName, fields) // return //} // ////insert ND_data,sensor_id=ND000101 valueV=0.68,valueH=290 //var sqlBuilder strings.Builder //sqlBuilder.WriteString(fmt.Sprintf("%s,sensor_id=%s ", tableName, sensorCode)) //for i, field := range fields { // sqlBuilder.WriteString(fmt.Sprintf("%s=%f,", field, tycj.SensorData.Data.ThemeValues[i])) //} //sqlStr := sqlBuilder.String() //sqlStr = sqlStr[:len(sqlStr)-1] //sqlStr += fmt.Sprintf(" %d", Atime.Add(-8*time.Hour).UnixNano()) //log.Printf("TYCJ [f=%d]-[%s]-[%s]报文=%s 设备时间%v", tycj.SensorData.FactorType, tycj.SensorData.Name, // sensorCode, sqlStr, Atime) return result } func (the Adaptor_GDGS_MYX) calculatePhy(wavelength int, formulaTemplateStr string, params map[string]float64) (float64, error) { //波长计入参数 params["phy"] = float64(wavelength) newSensorParams := map[string]string{} for k, v := range params { newSensorParams[k] = strconv.FormatFloat(v, 'f', 3, 64) } CreateFormulaTemplate := func(name, t string) *template.Template { return template.Must(template.New(name).Parse(t)) } formulaTemplate := CreateFormulaTemplate("formulaTemplate", formulaTemplateStr) formulaBuff := &bytes.Buffer{} err := formulaTemplate.Execute(formulaBuff, newSensorParams) if err != nil { return 0, err } //公式表达式计算 result := utils.CalculateFormula(formulaBuff.String()) return result, nil } func (the Adaptor_GDGS_MYX) getSensorInfo(rawSensorName string) (info MYX.CHInfo, isValid bool) { v, isValid := the.IdMap[rawSensorName] return v, isValid } func (the Adaptor_GDGS_MYX) getFactorFields(factorType string) (tableName string, fields []string) { //这个对应关系 要看现场聚集的统一采集软件 进行调整 switch factorType { case "QLDYBJC": //桥梁动应变监测 共20个 tableName = factorType fields = []string{"value"} case "QLJYBJC": //桥梁静应变监测 共20个 tableName = factorType fields = []string{"value"} case "ZLWDJC": //主梁温度监测 共4个 tableName = factorType fields = []string{"value"} default: fields = []string{} } return tableName, fields }