package v1
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import (
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"apsClient/conf"
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"apsClient/constvar"
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"apsClient/model"
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"apsClient/model/common"
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"apsClient/model/response"
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"apsClient/nsq"
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"apsClient/pkg/contextx"
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"apsClient/pkg/convertx"
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"apsClient/pkg/ecode"
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"apsClient/pkg/logx"
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"apsClient/pkg/plc"
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"apsClient/service"
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"apsClient/service/plc_address"
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"encoding/json"
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"errors"
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"fmt"
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"github.com/gin-gonic/gin"
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"gorm.io/gorm"
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"time"
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)
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type TaskApi struct{}
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// TaskCountdown
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// @Tags Task
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// @Summary 新任务倒计时
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// @Produce application/json
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// @Success 200 {object} contextx.Response{data=response.TaskCountdown} "成功"
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// @Router /v1/task/countdown [get]
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func (slf *TaskApi) TaskCountdown(c *gin.Context) {
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ctx, ok := contextx.NewContext(c, nil)
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if !ok {
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return
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}
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var resp response.TaskCountdown
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workOrder, err := service.NewTaskService().GetCurrentTask()
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if err == nil {
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seconds := workOrder.StartTime - time.Now().Unix()
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resp.CountDownHour = seconds / 3600
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resp.CountDownMinute = seconds % 3600 / 60
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resp.ShowCountDown = true
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}
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ctx.OkWithDetailed(resp)
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}
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// TaskGet
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// @Tags Task
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// @Summary 获取任务
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// @Produce application/json
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// @Success 200 {object} contextx.Response{data=response.TaskData} "成功"
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// @Router /v1/task/get [get]
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func (slf *TaskApi) TaskGet(c *gin.Context) {
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ctx, ok := contextx.NewContext(c, nil)
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if !ok {
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return
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}
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taskData, code := service.NewTaskService().GetTask()
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if code != ecode.OK {
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ctx.Fail(code)
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return
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}
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ctx.OkWithDetailed(taskData)
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}
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// GetProcessParams
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// @Tags Task
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// @Summary 任务开始（获取工艺参数）
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// @Produce application/json
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// @Param id path int true "工序id"
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// @Success 200 {object} contextx.Response{data=response.ProcessParamsResponse} "成功"
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// @Router /v1/task/start/{id} [get]
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func (slf *TaskApi) GetProcessParams(c *gin.Context) {
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ctx, ok := contextx.NewContext(c, nil)
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if !ok {
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return
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}
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idx := c.Param("id")
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if idx == "" {
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ctx.Fail(ecode.ParamsErr)
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return
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}
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id := convertx.Atoi(idx)
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procedure, code := service.NewTaskService().GetProcedureById(id)
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if code != ecode.OK {
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ctx.Fail(code)
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return
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}
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order, err := service.NewTaskService().GetOrderByWorkOrderId(procedure.WorkOrderID)
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if err != nil {
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ctx.Fail(ecode.UnknownErr)
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return
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}
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paramsMap := make(map[string]interface{})
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var paramsNumber string
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data, err := model.NewProcessModelSearch().
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SetWorkOrder(procedure.WorkOrderID).
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SetDevice(procedure.ProceduresInfo.DeviceName).
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SetOrderId(procedure.OrderID).
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SetProcedure(procedure.ProceduresInfo.ProcedureName).
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SetProduct(order.ProductName).
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SetOrder("id desc").First()
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if err == nil {
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err = json.Unmarshal([]byte(data.Params), &data.ParamsMap)
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paramsMap = data.ParamsMap
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paramsNumber = data.Number
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if err != nil {
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logx.Errorf("process model json.Unmarshal:%v", err)
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ctx.FailWithMsg(ecode.UnknownErr, "未获取到工艺参数")
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return
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}
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} else if err == gorm.ErrRecordNotFound { //如何数据库没有从云端获取
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caller := nsq.NewCaller(fmt.Sprintf(constvar.NsqTopicProcessParamsRequest, conf.Conf.NsqConf.NodeId), fmt.Sprintf(constvar.NsqTopicProcessParamsResponse, conf.Conf.NsqConf.NodeId))
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var result common.ResponseProcessParams
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err = caller.Call(common.RequestProcessParams{
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WorkOrder: procedure.WorkOrderID,
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OrderId: procedure.OrderID,
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Product: order.ProductName,
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Procedure: procedure.ProceduresInfo.ProcedureName,
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Device: procedure.ProceduresInfo.DeviceName}, &result, time.Second*3)
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if err != nil {
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logx.Errorf("TaskStart GetProcessModel error:%v", err.Error())
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ctx.FailWithMsg(ecode.UnknownErr, "未获取到工艺参数")
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return
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}
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if result.ParamsMap == nil {
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logx.Errorf("TaskStart GetProcessModel response miss process params:%v", result)
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ctx.FailWithMsg(ecode.UnknownErr, "未获取到工艺参数")
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return
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}
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paramsMap = result.ParamsMap
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paramsNumber = result.Number
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} else {
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logx.Errorf("TaskStart GetProcessModel err:%v", err)
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ctx.FailWithMsg(ecode.UnknownErr, "未获取到工艺参数")
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return
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}
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processParamsArr := make([]response.ProcessParams, 0, len(paramsMap))
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for k, v := range paramsMap {
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processParamsArr = append(processParamsArr, response.ProcessParams{
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Key: k,
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Value: v,
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})
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}
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resp := response.ProcessParamsResponse{
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Number: paramsNumber,
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Params: processParamsArr,
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}
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ctx.OkWithDetailed(resp)
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}
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// TaskFinish
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// @Tags Task
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// @Summary 任务结束
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// @Produce application/json
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// @Param id path int true "工序id"
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// @Success 200 {object} contextx.Response{service.GetProcessModel} "成功"
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// @Router /v1/task/finish/{id} [put]
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func (slf *TaskApi) TaskFinish(c *gin.Context) {
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ctx, ok := contextx.NewContext(c, nil)
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if !ok {
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return
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}
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idx := c.Param("id")
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if idx == "" {
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ctx.Fail(ecode.ParamsErr)
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return
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}
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id := convertx.Atoi(idx)
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_, code := service.NewTaskService().GetProcedureById(id)
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if code != ecode.OK {
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ctx.Fail(code)
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return
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}
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err := service.NewTaskService().UpdateProcedureStatus(nil, id, model.ProcedureStatusFinished)
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if err != nil {
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logx.Errorf("UpdateProcedureStatus err: %v", err.Error())
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ctx.Fail(ecode.UnknownErr)
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return
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}
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ctx.Ok()
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}
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// TaskStart
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// @Tags Task
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// @Summary 下发工艺参数（开始任务）
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// @Produce application/json
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// @Param id path int true "工序id"
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// @Success 200 {object} contextx.Response{service.GetProcessModel} "成功"
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// @Router /v1/task/sendProcessParams/{id} [post]
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func (slf *TaskApi) TaskStart(c *gin.Context) {
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ctx, ok := contextx.NewContext(c, nil)
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if !ok {
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return
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}
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idx := c.Param("id")
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if idx == "" {
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ctx.Fail(ecode.ParamsErr)
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return
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}
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id := convertx.Atoi(idx)
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procedure, code := service.NewTaskService().GetProcedureById(id)
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if code != ecode.OK {
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ctx.Fail(code)
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return
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}
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order, err := service.NewTaskService().GetOrderByWorkOrderId(procedure.WorkOrderID)
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if err != nil {
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ctx.Fail(ecode.UnknownErr)
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return
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}
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if procedure.Status == model.ProcedureStatusProcessing {
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ctx.FailWithMsg(ecode.ParamsErr, "该工序已开始生产")
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return
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}
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caller := nsq.NewCaller(fmt.Sprintf(constvar.NsqTopicProcessParamsRequest, conf.Conf.NsqConf.NodeId), fmt.Sprintf(constvar.NsqTopicProcessParamsResponse, conf.Conf.NsqConf.NodeId))
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var result common.ResponseProcessParams
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err = caller.Call(common.RequestProcessParams{
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WorkOrder: procedure.WorkOrderID,
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OrderId: procedure.OrderID,
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Product: order.ProductName,
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Procedure: procedure.ProceduresInfo.ProcedureName,
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Device: procedure.ProceduresInfo.DeviceName}, &result, time.Second*3)
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if err != nil {
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logx.Errorf("SendProcessParams GetProcessModel error:%v", err.Error())
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ctx.FailWithMsg(ecode.UnknownErr, "未获取到工艺参数")
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return
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}
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if result.ParamsMap == nil {
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logx.Errorf("SendProcessParams GetProcessModel response miss process params:%v", result)
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ctx.FailWithMsg(ecode.UnknownErr, "未获取到工艺参数")
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return
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}
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err = model.WithTransaction(func(db *gorm.DB) error {
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err = service.NewTaskService().UpdateProcedureStatus(db, id, model.ProcedureStatusProcessing)
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if err != nil {
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return err
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}
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err = service.NewTaskService().UpdateOrderStatus(db, order.ID, model.OrderStatusProcessing)
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if err != nil {
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return err
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}
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return nil
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})
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if err != nil {
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logx.Errorf("SendProcessParams update order and procedure status error:%v", err.Error())
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ctx.FailWithMsg(ecode.NeedConfirmedErr, "更改工单状态失败")
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return
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}
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plcConfig, code := service.NewDevicePlcService().GetDevicePlc()
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if code != ecode.OK || plcConfig.Id == 0 {
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ctx.FailWithMsg(ecode.NeedConfirmedErr, "请先配置PLC")
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return
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}
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plcConfig.MaxTryTimes = 2
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err = SendParams(result.ParamsMap, plcConfig)
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if err != nil {
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logx.Errorf("SendProcessParams: %v", err.Error())
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ctx.FailWithMsg(ecode.NeedConfirmedErr, "糟糕，工艺下发失败。")
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return
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}
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if code != ecode.OK {
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logx.Errorf("get plcConfig err: %v", err.Error())
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return
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}
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plcConfig.CurrentTryTimes = 0
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err = service.PlcWrite(plcConfig, constvar.PlcStartAddressTypeTotalNumber, order.Amount.IntPart())
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if err != nil {
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ctx.FailWithMsg(ecode.NeedConfirmedErr, "糟糕，工艺下发失败。")
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return
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}
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ctx.Ok()
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}
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func SendParams(paramsMap map[string]interface{}, plcConfig *model.DevicePlc) error {
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if len(paramsMap) == 0 {
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return errors.New("empty params")
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}
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if plcConfig.CurrentTryTimes > plcConfig.MaxTryTimes {
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return plcConfig.CurrentErr
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}
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conn, err := plc.GetModbusConnection(fmt.Sprintf("%s:%v", plcConfig.Address, plcConfig.Port))
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if err != nil {
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return errors.New(fmt.Sprintf("连接plc失败: %v", err.Error()))
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}
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if plcConfig.CurrentTryTimes == 0 {
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logx.Info("----------------开始下发工艺参数-----------------")
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}
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var failedNumbers int
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for k, v := range paramsMap {
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if address, ok := plc_address.Get(k); ok {
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result, err := plc.WriteHoldingRegister(conn, address, v)
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if err != nil {
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plcConfig.CurrentErr = err
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failedNumbers++
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logx.Errorf("plc write err:%v, address: %v, key: %v value: %v", err.Error(), address, k, v)
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} else {
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delete(paramsMap, k)
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logx.Infof("plc write ok: key: %v, value: %v, result: %v", k, v, result)
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}
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} else {
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logx.Errorf("miss param address, k:%v, v:%v", k, v)
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}
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}
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if failedNumbers >= 1 { //写入plc失败, 重试
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plcConfig.CurrentTryTimes++
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return SendParams(paramsMap, plcConfig)
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}
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logx.Info("----------------下发工艺参数完毕-----------------")
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return nil
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}
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