往plc写目标数时，优先往写入地址写，没有写入地址再往读取地址写

zhangqian

2023-12-13 20bbbcc1d14536ddaa498ac84a6008828df8dc1c

往plc写目标数时，优先往写入地址写，没有写入地址再往读取地址写

 api/v1/task.go

@@ -311,8 +311,14 @@
            processModelNumber = processModel.Number
        }

        fieldType := constvar.PlcStartAddressTypeTotalNumber
        for _, pc := range plcConfig.Details { //如果有写入地址，优先往写入地址写入，没有的话往读取地址写入
            if pc.FieldName == constvar.PlcStartAddressTypeTotalNumberWrite && pc.Channel == procedure.Channel {
                fieldType = constvar.PlcStartAddressTypeTotalNumberWrite
            }
        }
        plcConfig.CurrentTryTimes = 0
        err = service.PlcWrite(plcConfig, constvar.PlcStartAddressTypeTotalNumber, procedure.Channel, order.Amount.IntPart())
        err = service.PlcWrite(plcConfig, fieldType, procedure.Channel, order.Amount.IntPart())
        if err != nil {
            ctx.FailWithMsg(ecode.NeedConfirmedErr, "PLC请求失败，请检查PLC配置！")
            return

 constvar/const.go

@@ -15,8 +15,9 @@
type PlcStartAddressType int

const (
    PlcStartAddressTypeFinishNumber PlcStartAddressType = 1
    PlcStartAddressTypeTotalNumber  PlcStartAddressType = 2
    PlcStartAddressTypeFinishNumber     PlcStartAddressType = 1
    PlcStartAddressTypeTotalNumber      PlcStartAddressType = 2
    PlcStartAddressTypeTotalNumberWrite PlcStartAddressType = 3
)

type PlcStartAddressValueType string