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85 lines
2.7 KiB
85 lines
2.7 KiB
package et_Info
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import (
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"gitea.anxinyun.cn/container/common_models"
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"gitea.anxinyun.cn/container/common_utils"
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"gitea.anxinyun.cn/container/common_utils/configLoad"
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"log"
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"node/stages"
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)
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type InfoHandler struct {
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configHelper *common_utils.ConfigHelper
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stage *stages.Stage
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}
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func NewInfoHandler() *InfoHandler {
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redisAddr := configLoad.LoadConfig().GetString("redis.address")
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the := &InfoHandler{
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configHelper: common_utils.NewConfigHelper(redisAddr),
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stage: stages.NewStage("测点信息获取"),
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}
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the.stage.AddProcess(the.getStationInfo)
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return the
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}
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func (the *InfoHandler) GetStage() stages.Stage {
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return *the.stage
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}
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func (the *InfoHandler) getStationInfo(p *common_models.ProcessData) *common_models.ProcessData {
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s, err := the.configHelper.GetDeviceStationObjs(p.DeviceData.DeviceId)
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if err == nil && s != nil {
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p.Stations = s
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} else {
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//无法查询到完整的 重新获取
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log.Printf("重获取设备[%s]的 DeviceStationObj", p.DeviceData.DeviceId)
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stationIds, err := the.configHelper.GetDeviceStationIds(p.DeviceData.DeviceId)
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if err != nil {
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log.Printf("err !!! GetDeviceStationIds =>%s", err.Error())
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return p
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}
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p.Stations, err = the.configHelper.GetStations(stationIds...)
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the.getFormulaInfo(p)
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//补全 设备数据输入单位
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p.DeviceData.RawUnit = p.DeviceData.DeviceInfo.DeviceMeta.GetOutputUnit()
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//存储测点obj
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if len(p.Stations) > 0 {
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the.configHelper.SetDeviceStationObjs(p.DeviceData.DeviceId, p.Stations)
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}
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}
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return p
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}
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func (the *InfoHandler) getFormulaInfo(p *common_models.ProcessData) {
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for i, _ := range p.Stations {
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deviceFactorProto, err := the.configHelper.GetDeviceFactorProto(p.Stations[i].Info.ProtoCode, p.DeviceData.DeviceInfo.DeviceMeta.Id)
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p.Stations[i].Info.Proto, err = the.configHelper.GetProto(p.Stations[i].Info.ProtoCode)
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if err != nil {
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panic(err)
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}
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//绑定工具没有配置 设备和监测原型,字段映射关系的
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if len(deviceFactorProto.FieldVal) == 0 {
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log.Printf("设备[%s]和原型[%s]无绑定关系,默认采用监测原型字段", p.DeviceData.DeviceId, p.Stations[i].Info.ProtoCode)
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deviceFactorProto.FieldVal = the.defaultDeviceFactorProtoFieldVal(p.Stations[i].Info.Proto)
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}
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for i2, device := range p.Stations[i].Info.Devices {
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formulaInfo, err := the.configHelper.GetFormulaInfo(device.FormulaId)
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if err == nil {
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p.Stations[i].Info.Devices[i2].FormulaInfo = formulaInfo
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p.Stations[i].Info.Devices[i2].DeviceFactorProto = deviceFactorProto
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}
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}
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}
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}
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func (the *InfoHandler) defaultDeviceFactorProtoFieldVal(p common_models.Proto) map[string]string {
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fieldMap := make(map[string]string)
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for _, item := range p.Items {
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fieldMap[item.FieldName] = item.FieldName
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}
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return fieldMap
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}
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