| | |
| | | "apsClient/pkg/ecode" |
| | | "apsClient/pkg/logx" |
| | | "apsClient/pkg/plc" |
| | | "apsClient/pkg/safe" |
| | | "apsClient/service" |
| | | "apsClient/service/plc_address" |
| | | "errors" |
| | |
| | | }) |
| | | if err != nil { |
| | | logx.Errorf("SendProcessParams update order and procedure status error:%v", err.Error()) |
| | | ctx.FailWithMsg(ecode.DBErr, "更改工单状态失败") |
| | | ctx.FailWithMsg(ecode.NeedConfirmedErr, "更改工单状态失败") |
| | | return |
| | | } |
| | | |
| | | safe.Go(func() { |
| | | err = SendParams(result.ParamsMap, 0) |
| | | if err != nil { |
| | | logx.Errorf("SendProcessParams: %v", err.Error()) |
| | | return |
| | | } |
| | | plcConfig, code := service.NewDevicePlcService().GetDevicePlc() |
| | | if code != ecode.OK { |
| | | logx.Errorf("get plcConfig err: %v", err.Error()) |
| | | return |
| | | } |
| | | _ = service.PlcWrite(plcConfig, constvar.PlcStartAddressTypeTotalNumber, order.Amount.IntPart()) |
| | | }) |
| | | plcConfig, code := service.NewDevicePlcService().GetDevicePlc() |
| | | if code != ecode.OK || plcConfig.Id == 0 { |
| | | ctx.FailWithMsg(ecode.NeedConfirmedErr, "请先配置PLC") |
| | | return |
| | | } |
| | | plcConfig.MaxTryTimes = 2 |
| | | err = SendParams(result.ParamsMap, plcConfig) |
| | | if err != nil { |
| | | logx.Errorf("SendProcessParams: %v", err.Error()) |
| | | ctx.FailWithMsg(ecode.NeedConfirmedErr, "写入工艺参数失败") |
| | | return |
| | | } |
| | | if code != ecode.OK { |
| | | logx.Errorf("get plcConfig err: %v", err.Error()) |
| | | return |
| | | } |
| | | plcConfig.CurrentTryTimes = 0 |
| | | err = service.PlcWrite(plcConfig, constvar.PlcStartAddressTypeTotalNumber, order.Amount.IntPart()) |
| | | if err != nil { |
| | | ctx.FailWithMsg(ecode.NeedConfirmedErr, "写入生产数量失败") |
| | | return |
| | | } |
| | | ctx.Ok() |
| | | } |
| | | |
| | | func SendParams(paramsMap map[string]interface{}, tryTimes int) error { |
| | | func SendParams(paramsMap map[string]interface{}, plcConfig *model.DevicePlc) error { |
| | | if len(paramsMap) == 0 { |
| | | return errors.New("empty params") |
| | | } |
| | | if tryTimes > 2 { |
| | | return errors.New("beyond max try time") |
| | | } |
| | | plcConfig, code := service.NewDevicePlcService().GetDevicePlc() |
| | | if code != ecode.OK { |
| | | return errors.New("请先配置PLC") |
| | | if plcConfig.CurrentTryTimes > plcConfig.MaxTryTimes { |
| | | return plcConfig.CurrentErr |
| | | } |
| | | conn, err := plc.GetModbusConnection(fmt.Sprintf("%s:%v", plcConfig.Address, plcConfig.Port)) |
| | | if err != nil { |
| | | return errors.New(fmt.Sprintf("连接plc失败: %v", err.Error())) |
| | | } |
| | | |
| | | logx.Info("----------------开始下发工艺参数-----------------") |
| | | if plcConfig.CurrentTryTimes == 0 { |
| | | logx.Info("----------------开始下发工艺参数-----------------") |
| | | } |
| | | var failedNumbers int |
| | | for k, v := range paramsMap { |
| | | if address, ok := plc_address.Get(k); ok { |
| | | result, err := plc.WriteHoldingRegister(conn, address, v) |
| | | if err != nil { |
| | | plcConfig.CurrentErr = err |
| | | failedNumbers++ |
| | | logx.Errorf("plc write err:%v, address: %v, key: %v value: %v", err.Error(), address, k, v) |
| | | } else { |
| | |
| | | } |
| | | } |
| | | if failedNumbers >= 1 { //写入plc失败, 重试 |
| | | tryTimes++ |
| | | return SendParams(paramsMap, tryTimes) |
| | | plcConfig.CurrentTryTimes++ |
| | | return SendParams(paramsMap, plcConfig) |
| | | } |
| | | logx.Info("----------------下发工艺参数完毕-----------------") |
| | | return nil |
| | |
| | | Detail string `gorm:"type:varchar(2048);comment:数据详情" json:"-"` |
| | | |
| | | Details []*DevicePlcAddress `gorm:"-" json:"details"` |
| | | |
| | | MaxTryTimes int `gorm:"-" json:"-"` //最大写入重试次数 |
| | | CurrentTryTimes int `gorm:"-" json:"-"` //当前写入重试次数 |
| | | CurrentErr error `gorm:"-" json:"-"` //当前报错 |
| | | } |
| | | |
| | | DevicePlcAddress struct { |
| | |
| | | const ( |
| | | OK = 200 |
| | | |
| | | UnknownErr = 2001 // 未知错误 |
| | | DBErr = 2002 // db错误 |
| | | RedisErr = 2003 // redis错误 |
| | | ParamsErr = 2004 // 请求参数错误 |
| | | UnknownErr = 2001 // 未知错误 |
| | | DBErr = 2002 // db错误 |
| | | RedisErr = 2003 // redis错误 |
| | | ParamsErr = 2004 // 请求参数错误 |
| | | NeedConfirmedErr = 2005 // 需要弹窗确认的错误 |
| | | ) |
| | |
| | | ipAddr string |
| | | ) |
| | | |
| | | if plcConfig.CurrentTryTimes > plcConfig.MaxTryTimes { |
| | | return plcConfig.CurrentErr |
| | | } |
| | | plcConfig.CurrentTryTimes++ |
| | | |
| | | for _, pc := range plcConfig.Details { |
| | | if pc.FieldName == fieldType { |
| | | startAddress = pc.StartAddress |
| | | } |
| | | } |
| | | ipAddr = fmt.Sprintf("%s:%v", plcConfig.Address, plcConfig.Port) |
| | | |
| | | conn, err := plc.GetModbusConnection(ipAddr) |
| | | if err != nil { |
| | | logx.Errorf("PlcWrite 连接plc失败: %v", err.Error()) |
| | | return |
| | | logx.Errorf("plc write failed, 连接plc失败: %v", err.Error()) |
| | | plcConfig.CurrentErr = err |
| | | return PlcWrite(plcConfig, fieldType, value) |
| | | } |
| | | |
| | | result, err := plc.WriteHoldingRegister(conn, startAddress, value) |
| | | if err != nil { |
| | | logx.Infof("plc write failed, address: %v, value: %v, err: %v", startAddress, value, err.Error()) |
| | | return |
| | | logx.Errorf("plc write failed, address: %v, value: %v, err: %v", startAddress, value, err.Error()) |
| | | plcConfig.CurrentErr = err |
| | | return PlcWrite(plcConfig, fieldType, value) |
| | | } |
| | | logx.Infof("plc write ok, address: %v, value: %v, result: %v", startAddress, value, result) |
| | | return |