修改domain包

This commit is contained in:
2025-11-05 21:40:19 +08:00
parent 203be4307d
commit 07d8c719ac
28 changed files with 943 additions and 793 deletions

View File

@@ -1,6 +1,10 @@
package device
import "git.huangwc.com/pig/pig-farm-controller/internal/infra/models"
import (
"context"
"git.huangwc.com/pig/pig-farm-controller/internal/infra/models"
)
// 设备行为
type DeviceAction string
@@ -21,10 +25,10 @@ var (
type Service interface {
// Switch 用于切换指定设备的状态, 比如启动和停止
Switch(device *models.Device, action DeviceAction) error
Switch(ctx context.Context, device *models.Device, action DeviceAction) error
// Collect 用于发起对指定区域主控下的多个设备的批量采集请求。
Collect(regionalControllerID uint, devicesToCollect []*models.Device) error
Collect(ctx context.Context, regionalControllerID uint, devicesToCollect []*models.Device) error
}
// 设备操作指令通用结构(最外层)

View File

@@ -1,6 +1,7 @@
package device
import (
"context"
"errors"
"fmt"
"time"
@@ -17,31 +18,32 @@ import (
)
type GeneralDeviceService struct {
ctx context.Context
deviceRepo repository.DeviceRepository
deviceCommandLogRepo repository.DeviceCommandLogRepository
pendingCollectionRepo repository.PendingCollectionRepository
logger *logs.Logger
comm transport.Communicator
}
// NewGeneralDeviceService 创建一个通用设备服务
func NewGeneralDeviceService(
ctx context.Context,
deviceRepo repository.DeviceRepository,
deviceCommandLogRepo repository.DeviceCommandLogRepository,
pendingCollectionRepo repository.PendingCollectionRepository,
logger *logs.Logger,
comm transport.Communicator,
) Service {
return &GeneralDeviceService{
ctx: ctx,
deviceRepo: deviceRepo,
deviceCommandLogRepo: deviceCommandLogRepo,
pendingCollectionRepo: pendingCollectionRepo,
logger: logger,
comm: comm,
}
}
func (g *GeneralDeviceService) Switch(device *models.Device, action DeviceAction) error {
func (g *GeneralDeviceService) Switch(ctx context.Context, device *models.Device, action DeviceAction) error {
serviceCtx, logger := logs.Trace(ctx, g.ctx, "Switch")
// 1. 依赖模型自身的 SelfCheck 进行全面校验
if err := device.SelfCheck(); err != nil {
return fmt.Errorf("设备 %v(id=%v) 未通过自检: %w", device.Name, device.ID, err)
@@ -102,7 +104,7 @@ func (g *GeneralDeviceService) Switch(device *models.Device, action DeviceAction
// 7. 发送指令
networkID := areaController.NetworkID
sendResult, err := g.comm.Send(networkID, message)
sendResult, err := g.comm.Send(serviceCtx, networkID, message)
if err != nil {
return fmt.Errorf("发送指令到 %s 失败: %w", networkID, err)
}
@@ -120,20 +122,21 @@ func (g *GeneralDeviceService) Switch(device *models.Device, action DeviceAction
logRecord.ReceivedSuccess = *sendResult.ReceivedSuccess
}
if err := g.deviceCommandLogRepo.Create(logRecord); err != nil {
if err := g.deviceCommandLogRepo.Create(serviceCtx, logRecord); err != nil {
// 记录日志失败是一个需要关注的问题,但可能不应该中断主流程。
// 我们记录一个错误日志,然后成功返回。
g.logger.Errorf("创建指令日志失败 (MessageID: %s): %v", sendResult.MessageID, err)
logger.Errorf("创建指令日志失败 (MessageID: %s): %v", sendResult.MessageID, err)
}
g.logger.Infof("成功发送指令到 %s 并创建日志 (MessageID: %s)", networkID, sendResult.MessageID)
logger.Infof("成功发送指令到 %s 并创建日志 (MessageID: %s)", networkID, sendResult.MessageID)
return nil
}
// Collect 实现了 Service 接口,用于发起对指定区域主控下的多个设备的批量采集请求。
func (g *GeneralDeviceService) Collect(regionalControllerID uint, devicesToCollect []*models.Device) error {
func (g *GeneralDeviceService) Collect(ctx context.Context, regionalControllerID uint, devicesToCollect []*models.Device) error {
serviceCtx, logger := logs.Trace(ctx, g.ctx, "Collect")
if len(devicesToCollect) == 0 {
g.logger.Info("待采集设备列表为空,无需执行采集任务。")
logger.Info("待采集设备列表为空,无需执行采集任务。")
return nil
}
@@ -153,25 +156,25 @@ func (g *GeneralDeviceService) Collect(regionalControllerID uint, devicesToColle
for _, dev := range devicesToCollect {
// 依赖模型自身的 SelfCheck 进行全面校验
if err := dev.SelfCheck(); err != nil {
g.logger.Warnf("跳过设备 %d因其未通过自检: %v", dev.ID, err)
logger.Warnf("跳过设备 %d因其未通过自检: %v", dev.ID, err)
continue
}
if err := dev.DeviceTemplate.SelfCheck(); err != nil {
g.logger.Warnf("跳过设备 %d因其设备模板未通过自检: %v", dev.ID, err)
logger.Warnf("跳过设备 %d因其设备模板未通过自检: %v", dev.ID, err)
continue
}
// 使用模板的 ParseCommands 方法获取传感器指令参数
var sensorCmd models.SensorCommands
if err := dev.DeviceTemplate.ParseCommands(&sensorCmd); err != nil {
g.logger.Warnf("跳过设备 %d因其模板指令无法解析为 SensorCommands: %v", dev.ID, err)
logger.Warnf("跳过设备 %d因其模板指令无法解析为 SensorCommands: %v", dev.ID, err)
continue
}
// 使用模型层预定义的 Bus485Properties 结构体解析设备属性
var deviceProps models.Bus485Properties
if err := dev.ParseProperties(&deviceProps); err != nil {
g.logger.Warnf("跳过设备 %d因其属性解析失败: %v", dev.ID, err)
logger.Warnf("跳过设备 %d因其属性解析失败: %v", dev.ID, err)
continue
}
@@ -183,10 +186,10 @@ func (g *GeneralDeviceService) Collect(regionalControllerID uint, devicesToColle
sensorCmd.ModbusQuantity,
)
if err != nil {
g.logger.Warnf("跳过设备 %d因生成Modbus RTU读取指令失败: %v", dev.ID, err)
logger.Warnf("跳过设备 %d因生成Modbus RTU读取指令失败: %v", dev.ID, err)
continue
}
g.logger.Debugf("生成485指令: %v", modbusCommandBytes)
logger.Debugf("生成485指令: %v", modbusCommandBytes)
// 构建 Raw485Command包含总线号
raw485Cmd := &proto.Raw485Command{
@@ -216,11 +219,11 @@ func (g *GeneralDeviceService) Collect(regionalControllerID uint, devicesToColle
Status: models.PendingStatusPending,
CreatedAt: time.Now(),
}
if err := g.pendingCollectionRepo.Create(pendingReq); err != nil {
g.logger.Errorf("创建待采集请求失败 (CorrelationID: %s): %v", correlationID, err)
if err := g.pendingCollectionRepo.Create(serviceCtx, pendingReq); err != nil {
logger.Errorf("创建待采集请求失败 (CorrelationID: %s): %v", correlationID, err)
return err
}
g.logger.Infof("成功创建待采集请求 (CorrelationID: %s, DeviceID: %d)", correlationID, regionalController.ID)
logger.Infof("成功创建待采集请求 (CorrelationID: %s, DeviceID: %d)", correlationID, regionalController.ID)
// 5. 构建最终的空中载荷
batchCmd := &proto.BatchCollectCommand{
@@ -234,15 +237,15 @@ func (g *GeneralDeviceService) Collect(regionalControllerID uint, devicesToColle
}
payload, err := gproto.Marshal(instruction)
if err != nil {
g.logger.Errorf("序列化采集指令失败 (CorrelationID: %s): %v", correlationID, err)
logger.Errorf("序列化采集指令失败 (CorrelationID: %s): %v", correlationID, err)
return err
}
g.logger.Infof("构造空中载荷成功: networkID: %v, payload: %v", networkID, instruction)
if _, err := g.comm.Send(networkID, payload); err != nil {
g.logger.DPanicf("待采集请求 (CorrelationID: %s) 已创建,但发送到设备失败: %v。数据可能不一致", correlationID, err)
logger.Infof("构造空中载荷成功: networkID: %v, payload: %v", networkID, instruction)
if _, err := g.comm.Send(serviceCtx, networkID, payload); err != nil {
logger.DPanicf("待采集请求 (CorrelationID: %s) 已创建,但发送到设备失败: %v。数据可能不一致", correlationID, err)
return err
}
g.logger.Infof("成功将采集请求 (CorrelationID: %s) 发送到设备 %s", correlationID, networkID)
logger.Infof("成功将采集请求 (CorrelationID: %s) 发送到设备 %s", correlationID, networkID)
return nil
}