uint/uint64全部改为uint32

2025-11-10 22:23:31 +08:00
parent 3e711551e7
commit ecd2d37c70
96 changed files with 775 additions and 785 deletions
--- a/internal/infra/repository/alarm_repository.go
+++ b/internal/infra/repository/alarm_repository.go
@@ -15,7 +15,7 @@ import (
 // ActiveAlarmListOptions 定义了查询活跃告警列表时的可选参数
 type ActiveAlarmListOptions struct {
 	SourceType  *models.AlarmSourceType // 按告警来源类型过滤
-	SourceID    *uint                   // 按告警来源ID过滤
+	SourceID    *uint32                 // 按告警来源ID过滤
 	Level       *models.SeverityLevel   // 按告警严重性等级过滤
 	IsIgnored   *bool                   // 按是否被忽略过滤
 	TriggerTime *time.Time              // 告警触发时间范围 - 开始时间
@@ -26,7 +26,7 @@ type ActiveAlarmListOptions struct {
 // HistoricalAlarmListOptions 定义了查询历史告警列表时的可选参数
 type HistoricalAlarmListOptions struct {
 	SourceType       *models.AlarmSourceType // 按告警来源类型过滤
-	SourceID         *uint                   // 按告警来源ID过滤
+	SourceID         *uint32                 // 按告警来源ID过滤
 	Level            *models.SeverityLevel   // 按告警严重性等级过滤
 	TriggerTimeStart *time.Time              // 告警触发时间范围 - 开始时间
 	TriggerTimeEnd   *time.Time              // 告警触发时间范围 - 结束时间
@@ -41,19 +41,19 @@ type AlarmRepository interface {
 	CreateActiveAlarm(ctx context.Context, alarm *models.ActiveAlarm) error

 	// IsAlarmActiveInUse 检查具有相同来源和告警代码的告警当前是否处于活跃表中
-	IsAlarmActiveInUse(ctx context.Context, sourceType models.AlarmSourceType, sourceID uint, alarmCode models.AlarmCode) (bool, error)
+	IsAlarmActiveInUse(ctx context.Context, sourceType models.AlarmSourceType, sourceID uint32, alarmCode models.AlarmCode) (bool, error)

 	// GetActiveAlarmByUniqueFieldsTx 在指定事务中根据唯一业务键获取一个活跃告警
-	GetActiveAlarmByUniqueFieldsTx(ctx context.Context, tx *gorm.DB, sourceType models.AlarmSourceType, sourceID uint, alarmCode models.AlarmCode) (*models.ActiveAlarm, error)
+	GetActiveAlarmByUniqueFieldsTx(ctx context.Context, tx *gorm.DB, sourceType models.AlarmSourceType, sourceID uint32, alarmCode models.AlarmCode) (*models.ActiveAlarm, error)

 	// CreateHistoricalAlarmTx 在指定事务中创建一条历史告警记录
 	CreateHistoricalAlarmTx(ctx context.Context, tx *gorm.DB, alarm *models.HistoricalAlarm) error

 	// DeleteActiveAlarmTx 在指定事务中根据主键 ID 删除一个活跃告警
-	DeleteActiveAlarmTx(ctx context.Context, tx *gorm.DB, id uint) error
+	DeleteActiveAlarmTx(ctx context.Context, tx *gorm.DB, id uint32) error

 	// UpdateIgnoreStatus 更新指定告警的忽略状态
-	UpdateIgnoreStatus(ctx context.Context, id uint, isIgnored bool, ignoredUntil *time.Time) error
+	UpdateIgnoreStatus(ctx context.Context, id uint32, isIgnored bool, ignoredUntil *time.Time) error

 	// ListActiveAlarms 支持分页和过滤的活跃告警列表查询。
 	// 返回活跃告警列表、总记录数和错误。
@@ -67,16 +67,16 @@ type AlarmRepository interface {
 	// lastNotifiedAt: 传入具体的发送时间。
 	// isIgnored: 告警新的忽略状态。
 	// ignoredUntil: 告警新的忽略截止时间 (nil 表示没有忽略截止时间/已取消忽略)。
-	UpdateAlarmNotificationStatus(ctx context.Context, alarmID uint, lastNotifiedAt time.Time, isIgnored bool, ignoredUntil *time.Time) error
+	UpdateAlarmNotificationStatus(ctx context.Context, alarmID uint32, lastNotifiedAt time.Time, isIgnored bool, ignoredUntil *time.Time) error

 	// <-- 下列两个方法是为了性能做出的架构妥协, 业务逻辑入侵仓库层带来的收益远大于通过业务层进行数据筛选 -->

 	// ListAlarmsForNotification 查询满足发送告警消息条件的活跃告警列表。
 	// 返回活跃告警列表和错误。
 	// intervalByLevel: key=SeverityLevel, value=interval_in_minutes
-	ListAlarmsForNotification(ctx context.Context, intervalByLevel map[models.SeverityLevel]uint) ([]models.ActiveAlarm, error)
+	ListAlarmsForNotification(ctx context.Context, intervalByLevel map[models.SeverityLevel]uint32) ([]models.ActiveAlarm, error)
 	// 查询满足发送告警消息条件的记录总数
-	CountAlarmsForNotification(ctx context.Context, intervalByLevel map[models.SeverityLevel]uint) (int64, error)
+	CountAlarmsForNotification(ctx context.Context, intervalByLevel map[models.SeverityLevel]uint32) (int64, error)
 }

 // gormAlarmRepository 是 AlarmRepository 的 GORM 实现。
@@ -100,7 +100,7 @@ func (r *gormAlarmRepository) CreateActiveAlarm(ctx context.Context, alarm *mode
 }

 // IsAlarmActiveInUse 检查具有相同来源和告警代码的告警当前是否处于活跃表中
-func (r *gormAlarmRepository) IsAlarmActiveInUse(ctx context.Context, sourceType models.AlarmSourceType, sourceID uint, alarmCode models.AlarmCode) (bool, error) {
+func (r *gormAlarmRepository) IsAlarmActiveInUse(ctx context.Context, sourceType models.AlarmSourceType, sourceID uint32, alarmCode models.AlarmCode) (bool, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "IsAlarmActiveInUse")
 	var count int64
 	err := r.db.WithContext(repoCtx).Model(&models.ActiveAlarm{}).
@@ -113,7 +113,7 @@ func (r *gormAlarmRepository) IsAlarmActiveInUse(ctx context.Context, sourceType
 }

 // GetActiveAlarmByUniqueFieldsTx 在指定事务中根据唯一业务键获取一个活跃告警
-func (r *gormAlarmRepository) GetActiveAlarmByUniqueFieldsTx(ctx context.Context, tx *gorm.DB, sourceType models.AlarmSourceType, sourceID uint, alarmCode models.AlarmCode) (*models.ActiveAlarm, error) {
+func (r *gormAlarmRepository) GetActiveAlarmByUniqueFieldsTx(ctx context.Context, tx *gorm.DB, sourceType models.AlarmSourceType, sourceID uint32, alarmCode models.AlarmCode) (*models.ActiveAlarm, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetActiveAlarmByUniqueFieldsTx")
 	var alarm models.ActiveAlarm
 	err := tx.WithContext(repoCtx).
@@ -129,14 +129,14 @@ func (r *gormAlarmRepository) CreateHistoricalAlarmTx(ctx context.Context, tx *g
 }

 // DeleteActiveAlarmTx 在指定事务中根据主键 ID 删除一个活跃告警
-func (r *gormAlarmRepository) DeleteActiveAlarmTx(ctx context.Context, tx *gorm.DB, id uint) error {
+func (r *gormAlarmRepository) DeleteActiveAlarmTx(ctx context.Context, tx *gorm.DB, id uint32) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "DeleteActiveAlarmTx")
 	// 使用 Unscoped() 确保执行物理删除，而不是软删除
 	return tx.WithContext(repoCtx).Unscoped().Delete(&models.ActiveAlarm{}, id).Error
 }

 // UpdateIgnoreStatus 更新指定告警的忽略状态
-func (r *gormAlarmRepository) UpdateIgnoreStatus(ctx context.Context, id uint, isIgnored bool, ignoredUntil *time.Time) error {
+func (r *gormAlarmRepository) UpdateIgnoreStatus(ctx context.Context, id uint32, isIgnored bool, ignoredUntil *time.Time) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "UpdateIgnoreStatus")
 	updates := map[string]interface{}{
 		"is_ignored":    isIgnored,
@@ -266,7 +266,7 @@ func (r *gormAlarmRepository) ListHistoricalAlarms(ctx context.Context, opts His
 	return results, total, err
 }

-func (r *gormAlarmRepository) UpdateAlarmNotificationStatus(ctx context.Context, alarmID uint, lastNotifiedAt time.Time, isIgnored bool, ignoredUntil *time.Time) error {
+func (r *gormAlarmRepository) UpdateAlarmNotificationStatus(ctx context.Context, alarmID uint32, lastNotifiedAt time.Time, isIgnored bool, ignoredUntil *time.Time) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "UpdateAlarmNotificationStatus")

 	// 1. 内部安全地构造 map，将强类型参数转换为 GORM 需要的格式
@@ -290,7 +290,7 @@ func (r *gormAlarmRepository) UpdateAlarmNotificationStatus(ctx context.Context,
 }

 // CountAlarmsForNotification 查询满足发送告警消息条件的记录总数
-func (r *gormAlarmRepository) CountAlarmsForNotification(ctx context.Context, intervalByLevel map[models.SeverityLevel]uint) (int64, error) {
+func (r *gormAlarmRepository) CountAlarmsForNotification(ctx context.Context, intervalByLevel map[models.SeverityLevel]uint32) (int64, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "CountAlarmsForNotification")
 	var total int64

@@ -311,7 +311,7 @@ func (r *gormAlarmRepository) CountAlarmsForNotification(ctx context.Context, in
 }

 // ListAlarmsForNotification 查询满足发送告警消息条件的活跃告警列表
-func (r *gormAlarmRepository) ListAlarmsForNotification(ctx context.Context, intervalByLevel map[models.SeverityLevel]uint) ([]models.ActiveAlarm, error) {
+func (r *gormAlarmRepository) ListAlarmsForNotification(ctx context.Context, intervalByLevel map[models.SeverityLevel]uint32) ([]models.ActiveAlarm, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "ListAlarmsForNotification")
 	var results []models.ActiveAlarm

@@ -332,7 +332,7 @@ func (r *gormAlarmRepository) ListAlarmsForNotification(ctx context.Context, int
 }

 // buildNotificationBaseQuery 负责组合 Group A 和 Group B 的逻辑
-func (r *gormAlarmRepository) buildNotificationBaseQuery(tx *gorm.DB, intervalByLevel map[models.SeverityLevel]uint) *gorm.DB {
+func (r *gormAlarmRepository) buildNotificationBaseQuery(tx *gorm.DB, intervalByLevel map[models.SeverityLevel]uint32) *gorm.DB {

 	// 1. 获取所有配置的 Level 列表
 	configuredLevels := make([]models.SeverityLevel, 0, len(intervalByLevel))
@@ -392,7 +392,7 @@ func (r *gormAlarmRepository) buildGroupAClause(tx *gorm.DB, configuredLevels []

 // buildGroupBClause 构造 Group B 的 WHERE 语句和参数列表。
 // 针对 Level 存在配置的告警，使用“间隔发送”逻辑。
-func (r *gormAlarmRepository) buildGroupBClause(tx *gorm.DB, intervalByLevel map[models.SeverityLevel]uint, configuredLevels []models.SeverityLevel) *gorm.DB {
+func (r *gormAlarmRepository) buildGroupBClause(tx *gorm.DB, intervalByLevel map[models.SeverityLevel]uint32, configuredLevels []models.SeverityLevel) *gorm.DB {
 	now := time.Now()

 	// B.1. 构造 Level IN 子句
--- a/internal/infra/repository/area_controller_repository.go
+++ b/internal/infra/repository/area_controller_repository.go
@@ -13,14 +13,14 @@ import (

 // AreaControllerRepository 定义了对 AreaController 模型的数据库操作接口
 type AreaControllerRepository interface {
-	FindByID(ctx context.Context, id uint) (*models.AreaController, error)
+	FindByID(ctx context.Context, id uint32) (*models.AreaController, error)
 	FindByNetworkID(ctx context.Context, networkID string) (*models.AreaController, error)
 	Create(ctx context.Context, ac *models.AreaController) error
 	ListAll(ctx context.Context) ([]*models.AreaController, error)
 	Update(ctx context.Context, ac *models.AreaController) error
-	Delete(ctx context.Context, id uint) error
+	Delete(ctx context.Context, id uint32) error
 	// IsAreaControllerUsedByTasks 检查区域主控是否被特定任务类型使用，可以忽略指定任务类型
-	IsAreaControllerUsedByTasks(ctx context.Context, areaControllerID uint, ignoredTaskTypes []models.TaskType) (bool, error)
+	IsAreaControllerUsedByTasks(ctx context.Context, areaControllerID uint32, ignoredTaskTypes []models.TaskType) (bool, error)
 }

 // gormAreaControllerRepository 是 AreaControllerRepository 的 GORM 实现。
@@ -60,7 +60,7 @@ func (r *gormAreaControllerRepository) Update(ctx context.Context, ac *models.Ar
 }

 // Delete 删除一个 AreaController 记录。
-func (r *gormAreaControllerRepository) Delete(ctx context.Context, id uint) error {
+func (r *gormAreaControllerRepository) Delete(ctx context.Context, id uint32) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "Delete")
 	if err := r.db.WithContext(repoCtx).Delete(&models.AreaController{}, id).Error; err != nil {
 		return fmt.Errorf("删除区域主控失败: %w", err)
@@ -69,7 +69,7 @@ func (r *gormAreaControllerRepository) Delete(ctx context.Context, id uint) erro
 }

 // FindByID 通过 ID 查找一个 AreaController。
-func (r *gormAreaControllerRepository) FindByID(ctx context.Context, id uint) (*models.AreaController, error) {
+func (r *gormAreaControllerRepository) FindByID(ctx context.Context, id uint32) (*models.AreaController, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindByID")
 	var areaController models.AreaController
 	if err := r.db.WithContext(repoCtx).First(&areaController, id).Error; err != nil {
@@ -89,7 +89,7 @@ func (r *gormAreaControllerRepository) FindByNetworkID(ctx context.Context, netw
 }

 // IsAreaControllerUsedByTasks 检查区域主控是否被特定任务类型使用，可以忽略指定任务类型
-func (r *gormAreaControllerRepository) IsAreaControllerUsedByTasks(ctx context.Context, areaControllerID uint, ignoredTaskTypes []models.TaskType) (bool, error) {
+func (r *gormAreaControllerRepository) IsAreaControllerUsedByTasks(ctx context.Context, areaControllerID uint32, ignoredTaskTypes []models.TaskType) (bool, error) {
 	repoCtx, logger := logs.Trace(ctx, r.ctx, "IsAreaControllerUsedByTasks")

 	// 将 ignoredTaskTypes 转换为 map，以便高效查找
--- a/internal/infra/repository/device_command_log_repository.go
+++ b/internal/infra/repository/device_command_log_repository.go
@@ -12,7 +12,7 @@ import (

 // DeviceCommandLogListOptions 定义了查询设备命令日志时的可选参数
 type DeviceCommandLogListOptions struct {
-	DeviceID        *uint
+	DeviceID        *uint32
 	ReceivedSuccess *bool
 	StartTime       *time.Time // 基于 sent_at 字段
 	EndTime         *time.Time // 基于 sent_at 字段
--- a/internal/infra/repository/device_repository.go
+++ b/internal/infra/repository/device_repository.go
@@ -18,7 +18,7 @@ type DeviceRepository interface {
 	Create(ctx context.Context, device *models.Device) error

 	// FindByID 根据主键 ID 查找设备
-	FindByID(ctx context.Context, id uint) (*models.Device, error)
+	FindByID(ctx context.Context, id uint32) (*models.Device, error)

 	// FindByIDString 根据字符串形式的主键 ID 查找设备
 	FindByIDString(ctx context.Context, id string) (*models.Device, error)
@@ -30,28 +30,28 @@ type DeviceRepository interface {
 	ListAllSensors(ctx context.Context) ([]*models.Device, error)

 	// ListByAreaControllerID 根据区域主控 ID 列出所有子设备
-	ListByAreaControllerID(ctx context.Context, areaControllerID uint) ([]*models.Device, error)
+	ListByAreaControllerID(ctx context.Context, areaControllerID uint32) ([]*models.Device, error)

 	// FindByDeviceTemplateID 根据设备模板ID查找所有使用该模板的设备
-	FindByDeviceTemplateID(ctx context.Context, deviceTemplateID uint) ([]*models.Device, error)
+	FindByDeviceTemplateID(ctx context.Context, deviceTemplateID uint32) ([]*models.Device, error)

 	// Update 更新一个已有的设备信息
 	Update(ctx context.Context, device *models.Device) error

 	// Delete 根据主键 ID 删除一个设备
-	Delete(ctx context.Context, id uint) error
+	Delete(ctx context.Context, id uint32) error

 	// FindByAreaControllerAndPhysicalAddress 根据区域主控ID和物理地址(总线号、总线地址)查找设备
-	FindByAreaControllerAndPhysicalAddress(ctx context.Context, areaControllerID uint, busNumber int, busAddress int) (*models.Device, error)
+	FindByAreaControllerAndPhysicalAddress(ctx context.Context, areaControllerID uint32, busNumber int, busAddress int) (*models.Device, error)

 	// GetDevicesByIDsTx 在指定事务中根据ID列表获取设备
-	GetDevicesByIDsTx(ctx context.Context, tx *gorm.DB, ids []uint) ([]models.Device, error)
+	GetDevicesByIDsTx(ctx context.Context, tx *gorm.DB, ids []uint32) ([]models.Device, error)

 	// IsDeviceInUse 检查设备是否被任何任务使用，可以忽略指定任务类型
-	IsDeviceInUse(ctx context.Context, deviceID uint, ignoredTaskTypes []models.TaskType) (bool, error)
+	IsDeviceInUse(ctx context.Context, deviceID uint32, ignoredTaskTypes []models.TaskType) (bool, error)

 	// IsAreaControllerInUse 检查区域主控是否被任何设备使用
-	IsAreaControllerInUse(ctx context.Context, areaControllerID uint) (bool, error)
+	IsAreaControllerInUse(ctx context.Context, areaControllerID uint32) (bool, error)
 }

 // gormDeviceRepository 是 DeviceRepository 的 GORM 实现
@@ -73,7 +73,7 @@ func (r *gormDeviceRepository) Create(ctx context.Context, device *models.Device
 }

 // FindByID 根据 ID 查找设备
-func (r *gormDeviceRepository) FindByID(ctx context.Context, id uint) (*models.Device, error) {
+func (r *gormDeviceRepository) FindByID(ctx context.Context, id uint32) (*models.Device, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindByID")
 	var device models.Device
 	if err := r.db.WithContext(repoCtx).Preload("AreaController").Preload("DeviceTemplate").First(&device, id).Error; err != nil {
@@ -83,7 +83,7 @@ func (r *gormDeviceRepository) FindByID(ctx context.Context, id uint) (*models.D
 }

 // GetDevicesByIDsTx 在指定事务中根据ID列表获取设备
-func (r *gormDeviceRepository) GetDevicesByIDsTx(ctx context.Context, tx *gorm.DB, ids []uint) ([]models.Device, error) {
+func (r *gormDeviceRepository) GetDevicesByIDsTx(ctx context.Context, tx *gorm.DB, ids []uint32) ([]models.Device, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetDevicesByIDsTx")
 	var devices []models.Device
 	if len(ids) == 0 {
@@ -98,14 +98,13 @@ func (r *gormDeviceRepository) GetDevicesByIDsTx(ctx context.Context, tx *gorm.D
 // FindByIDString 根据字符串形式的主键 ID 查找设备
 func (r *gormDeviceRepository) FindByIDString(ctx context.Context, id string) (*models.Device, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindByIDString")
-	// 将字符串ID转换为uint64
 	idInt, err := strconv.ParseUint(id, 10, 64)
 	if err != nil {
 		// 如果转换失败，说明ID格式不正确，返回一个明确的错误
 		return nil, fmt.Errorf("无效的设备ID格式: %w", err)
 	}
 	// 调用已有的 FindByID 方法
-	return r.FindByID(repoCtx, uint(idInt))
+	return r.FindByID(repoCtx, uint32(idInt))
 }

 // ListAll 获取所有设备的列表
@@ -133,7 +132,7 @@ func (r *gormDeviceRepository) ListAllSensors(ctx context.Context) ([]*models.De
 }

 // ListByAreaControllerID 根据区域主控 ID 列出所有子设备
-func (r *gormDeviceRepository) ListByAreaControllerID(ctx context.Context, areaControllerID uint) ([]*models.Device, error) {
+func (r *gormDeviceRepository) ListByAreaControllerID(ctx context.Context, areaControllerID uint32) ([]*models.Device, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "ListByAreaControllerID")
 	var devices []*models.Device
 	err := r.db.WithContext(repoCtx).Preload("AreaController").Preload("DeviceTemplate").Where("area_controller_id = ?", areaControllerID).Find(&devices).Error
@@ -144,7 +143,7 @@ func (r *gormDeviceRepository) ListByAreaControllerID(ctx context.Context, areaC
 }

 // FindByDeviceTemplateID 根据设备模板ID查找所有使用该模板的设备
-func (r *gormDeviceRepository) FindByDeviceTemplateID(ctx context.Context, deviceTemplateID uint) ([]*models.Device, error) {
+func (r *gormDeviceRepository) FindByDeviceTemplateID(ctx context.Context, deviceTemplateID uint32) ([]*models.Device, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindByDeviceTemplateID")
 	var devices []*models.Device
 	err := r.db.WithContext(repoCtx).Where("device_template_id = ?", deviceTemplateID).Find(&devices).Error
@@ -163,13 +162,13 @@ func (r *gormDeviceRepository) Update(ctx context.Context, device *models.Device

 // Delete 根据 ID 删除一个设备
 // GORM 使用软删除，记录不会从数据库中物理移除，而是设置 DeletedAt 字段。
-func (r *gormDeviceRepository) Delete(ctx context.Context, id uint) error {
+func (r *gormDeviceRepository) Delete(ctx context.Context, id uint32) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "Delete")
 	return r.db.WithContext(repoCtx).Delete(&models.Device{}, id).Error
 }

 // FindByAreaControllerAndPhysicalAddress 根据区域主控ID和物理地址(总线号、总线地址)查找设备
-func (r *gormDeviceRepository) FindByAreaControllerAndPhysicalAddress(ctx context.Context, areaControllerID uint, busNumber int, busAddress int) (*models.Device, error) {
+func (r *gormDeviceRepository) FindByAreaControllerAndPhysicalAddress(ctx context.Context, areaControllerID uint32, busNumber int, busAddress int) (*models.Device, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindByAreaControllerAndPhysicalAddress")
 	var device models.Device
 	err := r.db.WithContext(repoCtx).Preload("AreaController").Preload("DeviceTemplate").
@@ -185,7 +184,7 @@ func (r *gormDeviceRepository) FindByAreaControllerAndPhysicalAddress(ctx contex
 }

 // IsDeviceInUse 检查设备是否被任何任务使用，可以忽略指定任务类型
-func (r *gormDeviceRepository) IsDeviceInUse(ctx context.Context, deviceID uint, ignoredTaskTypes []models.TaskType) (bool, error) {
+func (r *gormDeviceRepository) IsDeviceInUse(ctx context.Context, deviceID uint32, ignoredTaskTypes []models.TaskType) (bool, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "IsDeviceInUse")
 	var count int64

@@ -207,7 +206,7 @@ func (r *gormDeviceRepository) IsDeviceInUse(ctx context.Context, deviceID uint,
 }

 // IsAreaControllerInUse 检查区域主控是否被任何设备使用
-func (r *gormDeviceRepository) IsAreaControllerInUse(ctx context.Context, areaControllerID uint) (bool, error) {
+func (r *gormDeviceRepository) IsAreaControllerInUse(ctx context.Context, areaControllerID uint32) (bool, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "IsAreaControllerInUse")
 	var count int64
 	if err := r.db.WithContext(repoCtx).Model(&models.Device{}).Where("area_controller_id = ?", areaControllerID).Count(&count).Error; err != nil {
--- a/internal/infra/repository/device_template_repository.go
+++ b/internal/infra/repository/device_template_repository.go
@@ -14,12 +14,12 @@ import (
 // DeviceTemplateRepository 定义了设备模板数据访问的接口
 type DeviceTemplateRepository interface {
 	Create(ctx context.Context, deviceTemplate *models.DeviceTemplate) error
-	FindByID(ctx context.Context, id uint) (*models.DeviceTemplate, error)
+	FindByID(ctx context.Context, id uint32) (*models.DeviceTemplate, error)
 	FindByName(ctx context.Context, name string) (*models.DeviceTemplate, error)
 	ListAll(ctx context.Context) ([]*models.DeviceTemplate, error)
 	Update(ctx context.Context, deviceTemplate *models.DeviceTemplate) error
-	Delete(ctx context.Context, id uint) error
-	IsInUse(ctx context.Context, id uint) (bool, error)
+	Delete(ctx context.Context, id uint32) error
+	IsInUse(ctx context.Context, id uint32) (bool, error)
 }

 // gormDeviceTemplateRepository 是 DeviceTemplateRepository 的 GORM 实现
@@ -40,7 +40,7 @@ func (r *gormDeviceTemplateRepository) Create(ctx context.Context, deviceTemplat
 }

 // FindByID 根据ID查找设备模板
-func (r *gormDeviceTemplateRepository) FindByID(ctx context.Context, id uint) (*models.DeviceTemplate, error) {
+func (r *gormDeviceTemplateRepository) FindByID(ctx context.Context, id uint32) (*models.DeviceTemplate, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindByID")
 	var deviceTemplate models.DeviceTemplate
 	if err := r.db.WithContext(repoCtx).First(&deviceTemplate, id).Error; err != nil {
@@ -82,7 +82,7 @@ func (r *gormDeviceTemplateRepository) Update(ctx context.Context, deviceTemplat
 }

 // IsInUse 检查设备模板是否正在被设备使用
-func (r *gormDeviceTemplateRepository) IsInUse(ctx context.Context, id uint) (bool, error) {
+func (r *gormDeviceTemplateRepository) IsInUse(ctx context.Context, id uint32) (bool, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "IsInUse")
 	var count int64
 	if err := r.db.WithContext(repoCtx).Model(&models.Device{}).Where("device_template_id = ?", id).Count(&count).Error; err != nil {
@@ -92,7 +92,7 @@ func (r *gormDeviceTemplateRepository) IsInUse(ctx context.Context, id uint) (bo
 }

 // Delete 软删除数据库中的设备模板
-func (r *gormDeviceTemplateRepository) Delete(ctx context.Context, id uint) error {
+func (r *gormDeviceTemplateRepository) Delete(ctx context.Context, id uint32) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "Delete")
 	if err := r.db.WithContext(repoCtx).Delete(&models.DeviceTemplate{}, id).Error; err != nil {
 		return fmt.Errorf("删除设备模板失败: %w", err)
--- a/internal/infra/repository/execution_log_repository.go
+++ b/internal/infra/repository/execution_log_repository.go
@@ -13,7 +13,7 @@ import (

 // PlanExecutionLogListOptions 定义了查询计划执行日志时的可选参数
 type PlanExecutionLogListOptions struct {
-	PlanID    *uint
+	PlanID    *uint32
 	Status    *models.ExecutionStatus
 	StartTime *time.Time // 基于 created_at 字段
 	EndTime   *time.Time // 基于 created_at 字段
@@ -22,7 +22,7 @@ type PlanExecutionLogListOptions struct {

 // TaskExecutionLogListOptions 定义了查询任务执行日志时的可选参数
 type TaskExecutionLogListOptions struct {
-	PlanExecutionLogID *uint
+	PlanExecutionLogID *uint32
 	TaskID             *int
 	Status             *models.ExecutionStatus
 	StartTime          *time.Time // 基于 created_at 字段
@@ -33,26 +33,26 @@ type TaskExecutionLogListOptions struct {
 // ExecutionLogRepository 定义了与执行日志交互的接口。
 type ExecutionLogRepository interface {
 	// --- Existing methods ---
-	UpdateTaskExecutionLogStatusByIDs(ctx context.Context, logIDs []uint, status models.ExecutionStatus) error
-	UpdateTaskExecutionLogStatus(ctx context.Context, logID uint, status models.ExecutionStatus) error
+	UpdateTaskExecutionLogStatusByIDs(ctx context.Context, logIDs []uint32, status models.ExecutionStatus) error
+	UpdateTaskExecutionLogStatus(ctx context.Context, logID uint32, status models.ExecutionStatus) error
 	CreateTaskExecutionLog(ctx context.Context, log *models.TaskExecutionLog) error
 	CreatePlanExecutionLog(ctx context.Context, log *models.PlanExecutionLog) error
 	UpdatePlanExecutionLog(ctx context.Context, log *models.PlanExecutionLog) error
 	CreateTaskExecutionLogsInBatch(ctx context.Context, logs []*models.TaskExecutionLog) error
 	UpdateTaskExecutionLog(ctx context.Context, log *models.TaskExecutionLog) error
-	FindTaskExecutionLogByID(ctx context.Context, id uint) (*models.TaskExecutionLog, error)
+	FindTaskExecutionLogByID(ctx context.Context, id uint32) (*models.TaskExecutionLog, error)
 	// UpdatePlanExecutionLogStatus 更新计划执行日志的状态
-	UpdatePlanExecutionLogStatus(ctx context.Context, logID uint, status models.ExecutionStatus) error
+	UpdatePlanExecutionLogStatus(ctx context.Context, logID uint32, status models.ExecutionStatus) error

 	// UpdatePlanExecutionLogsStatusByIDs 批量更新计划执行日志的状态
-	UpdatePlanExecutionLogsStatusByIDs(ctx context.Context, logIDs []uint, status models.ExecutionStatus) error
+	UpdatePlanExecutionLogsStatusByIDs(ctx context.Context, logIDs []uint32, status models.ExecutionStatus) error

 	// FindIncompletePlanExecutionLogs 查找所有未完成的计划执行日志
 	FindIncompletePlanExecutionLogs(ctx context.Context) ([]models.PlanExecutionLog, error)
 	// FindInProgressPlanExecutionLogByPlanID 根据 PlanID 查找正在进行的计划执行日志
-	FindInProgressPlanExecutionLogByPlanID(ctx context.Context, planID uint) (*models.PlanExecutionLog, error)
+	FindInProgressPlanExecutionLogByPlanID(ctx context.Context, planID uint32) (*models.PlanExecutionLog, error)
 	// FindIncompleteTaskExecutionLogsByPlanLogID 根据计划日志ID查找所有未完成的任务日志
-	FindIncompleteTaskExecutionLogsByPlanLogID(ctx context.Context, planLogID uint) ([]models.TaskExecutionLog, error)
+	FindIncompleteTaskExecutionLogsByPlanLogID(ctx context.Context, planLogID uint32) ([]models.TaskExecutionLog, error)

 	// FailAllIncompletePlanExecutionLogs 将所有状态为 ExecutionStatusStarted 和 ExecutionStatusWaiting 的计划状态都修改为 ExecutionStatusFailed
 	FailAllIncompletePlanExecutionLogs(ctx context.Context) error
@@ -60,16 +60,16 @@ type ExecutionLogRepository interface {
 	CancelAllIncompleteTaskExecutionLogs(ctx context.Context) error

 	// FindPlanExecutionLogByID 根据ID查找计划执行日志
-	FindPlanExecutionLogByID(ctx context.Context, id uint) (*models.PlanExecutionLog, error)
+	FindPlanExecutionLogByID(ctx context.Context, id uint32) (*models.PlanExecutionLog, error)

 	// CountIncompleteTasksByPlanLogID 计算一个计划执行中未完成的任务数量
-	CountIncompleteTasksByPlanLogID(ctx context.Context, planLogID uint) (int64, error)
+	CountIncompleteTasksByPlanLogID(ctx context.Context, planLogID uint32) (int64, error)

 	// FailPlanExecution 将指定的计划执行标记为失败
-	FailPlanExecution(ctx context.Context, planLogID uint, errorMessage string) error
+	FailPlanExecution(ctx context.Context, planLogID uint32, errorMessage string) error

 	// CancelIncompleteTasksByPlanLogID 取消一个计划执行中的所有未完成任务
-	CancelIncompleteTasksByPlanLogID(ctx context.Context, planLogID uint, reason string) error
+	CancelIncompleteTasksByPlanLogID(ctx context.Context, planLogID uint32, reason string) error

 	// --- New methods ---
 	ListPlanExecutionLogs(ctx context.Context, opts PlanExecutionLogListOptions, page, pageSize int) ([]models.PlanExecutionLog, int64, error)
@@ -175,7 +175,7 @@ func (r *gormExecutionLogRepository) ListTaskExecutionLogs(ctx context.Context,

 // --- Existing method implementations ---

-func (r *gormExecutionLogRepository) UpdateTaskExecutionLogStatusByIDs(ctx context.Context, logIDs []uint, status models.ExecutionStatus) error {
+func (r *gormExecutionLogRepository) UpdateTaskExecutionLogStatusByIDs(ctx context.Context, logIDs []uint32, status models.ExecutionStatus) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "UpdateTaskExecutionLogStatusByIDs")
 	if len(logIDs) == 0 {
 		return nil
@@ -183,7 +183,7 @@ func (r *gormExecutionLogRepository) UpdateTaskExecutionLogStatusByIDs(ctx conte
 	return r.db.WithContext(repoCtx).Model(&models.TaskExecutionLog{}).Where("id IN ?", logIDs).Update("status", status).Error
 }

-func (r *gormExecutionLogRepository) UpdateTaskExecutionLogStatus(ctx context.Context, logID uint, status models.ExecutionStatus) error {
+func (r *gormExecutionLogRepository) UpdateTaskExecutionLogStatus(ctx context.Context, logID uint32, status models.ExecutionStatus) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "UpdateTaskExecutionLogStatus")
 	return r.db.WithContext(repoCtx).Model(&models.TaskExecutionLog{}).Where("id = ?", logID).Update("status", status).Error
 }
@@ -228,7 +228,7 @@ func (r *gormExecutionLogRepository) UpdateTaskExecutionLog(ctx context.Context,

 // FindTaskExecutionLogByID 根据 ID 查找单个任务执行日志。
 // 它会预加载关联的 Task 信息。
-func (r *gormExecutionLogRepository) FindTaskExecutionLogByID(ctx context.Context, id uint) (*models.TaskExecutionLog, error) {
+func (r *gormExecutionLogRepository) FindTaskExecutionLogByID(ctx context.Context, id uint32) (*models.TaskExecutionLog, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindTaskExecutionLogByID")
 	var log models.TaskExecutionLog
 	// 使用 Preload("Task") 来确保关联的任务信息被一并加载
@@ -240,13 +240,13 @@ func (r *gormExecutionLogRepository) FindTaskExecutionLogByID(ctx context.Contex
 }

 // UpdatePlanExecutionLogStatus 更新计划执行日志的状态
-func (r *gormExecutionLogRepository) UpdatePlanExecutionLogStatus(ctx context.Context, logID uint, status models.ExecutionStatus) error {
+func (r *gormExecutionLogRepository) UpdatePlanExecutionLogStatus(ctx context.Context, logID uint32, status models.ExecutionStatus) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "UpdatePlanExecutionLogStatus")
 	return r.db.WithContext(repoCtx).Model(&models.PlanExecutionLog{}).Where("id = ?", logID).Update("status", status).Error
 }

 // UpdatePlanExecutionLogsStatusByIDs 批量更新计划执行日志的状态
-func (r *gormExecutionLogRepository) UpdatePlanExecutionLogsStatusByIDs(ctx context.Context, logIDs []uint, status models.ExecutionStatus) error {
+func (r *gormExecutionLogRepository) UpdatePlanExecutionLogsStatusByIDs(ctx context.Context, logIDs []uint32, status models.ExecutionStatus) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "UpdatePlanExecutionLogsStatusByIDs")
 	if len(logIDs) == 0 {
 		return nil
@@ -263,7 +263,7 @@ func (r *gormExecutionLogRepository) FindIncompletePlanExecutionLogs(ctx context
 }

 // FindInProgressPlanExecutionLogByPlanID 根据 PlanID 查找正在进行的计划执行日志
-func (r *gormExecutionLogRepository) FindInProgressPlanExecutionLogByPlanID(ctx context.Context, planID uint) (*models.PlanExecutionLog, error) {
+func (r *gormExecutionLogRepository) FindInProgressPlanExecutionLogByPlanID(ctx context.Context, planID uint32) (*models.PlanExecutionLog, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindInProgressPlanExecutionLogByPlanID")
 	var log models.PlanExecutionLog
 	err := r.db.WithContext(repoCtx).Where("plan_id = ? AND status = ?", planID, models.ExecutionStatusStarted).First(&log).Error
@@ -279,7 +279,7 @@ func (r *gormExecutionLogRepository) FindInProgressPlanExecutionLogByPlanID(ctx
 }

 // FindIncompleteTaskExecutionLogsByPlanLogID 根据计划日志ID查找所有未完成的任务日志
-func (r *gormExecutionLogRepository) FindIncompleteTaskExecutionLogsByPlanLogID(ctx context.Context, planLogID uint) ([]models.TaskExecutionLog, error) {
+func (r *gormExecutionLogRepository) FindIncompleteTaskExecutionLogsByPlanLogID(ctx context.Context, planLogID uint32) ([]models.TaskExecutionLog, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindIncompleteTaskExecutionLogsByPlanLogID")
 	var logs []models.TaskExecutionLog
 	err := r.db.WithContext(repoCtx).Where("plan_execution_log_id = ? AND (status = ? OR status = ?)",
@@ -304,7 +304,7 @@ func (r *gormExecutionLogRepository) CancelAllIncompleteTaskExecutionLogs(ctx co
 }

 // FindPlanExecutionLogByID 根据ID查找计划执行日志
-func (r *gormExecutionLogRepository) FindPlanExecutionLogByID(ctx context.Context, id uint) (*models.PlanExecutionLog, error) {
+func (r *gormExecutionLogRepository) FindPlanExecutionLogByID(ctx context.Context, id uint32) (*models.PlanExecutionLog, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindPlanExecutionLogByID")
 	var log models.PlanExecutionLog
 	err := r.db.WithContext(repoCtx).First(&log, id).Error
@@ -315,7 +315,7 @@ func (r *gormExecutionLogRepository) FindPlanExecutionLogByID(ctx context.Contex
 }

 // CountIncompleteTasksByPlanLogID 计算一个计划执行中未完成的任务数量
-func (r *gormExecutionLogRepository) CountIncompleteTasksByPlanLogID(ctx context.Context, planLogID uint) (int64, error) {
+func (r *gormExecutionLogRepository) CountIncompleteTasksByPlanLogID(ctx context.Context, planLogID uint32) (int64, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "CountIncompleteTasksByPlanLogID")
 	var count int64
 	err := r.db.WithContext(repoCtx).Model(&models.TaskExecutionLog{}).
@@ -326,7 +326,7 @@ func (r *gormExecutionLogRepository) CountIncompleteTasksByPlanLogID(ctx context
 }

 // FailPlanExecution 将指定的计划执行标记为失败
-func (r *gormExecutionLogRepository) FailPlanExecution(ctx context.Context, planLogID uint, errorMessage string) error {
+func (r *gormExecutionLogRepository) FailPlanExecution(ctx context.Context, planLogID uint32, errorMessage string) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FailPlanExecution")
 	return r.db.WithContext(repoCtx).Model(&models.PlanExecutionLog{}).
 		Where("id = ?", planLogID).
@@ -338,7 +338,7 @@ func (r *gormExecutionLogRepository) FailPlanExecution(ctx context.Context, plan
 }

 // CancelIncompleteTasksByPlanLogID 取消一个计划执行中的所有未完成任务
-func (r *gormExecutionLogRepository) CancelIncompleteTasksByPlanLogID(ctx context.Context, planLogID uint, reason string) error {
+func (r *gormExecutionLogRepository) CancelIncompleteTasksByPlanLogID(ctx context.Context, planLogID uint32, reason string) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "CancelIncompleteTasksByPlanLogID")
 	return r.db.WithContext(repoCtx).Model(&models.TaskExecutionLog{}).
 		Where("plan_execution_log_id = ? AND status IN (?, ?)",
--- a/internal/infra/repository/medication_log_repository.go
+++ b/internal/infra/repository/medication_log_repository.go
@@ -12,10 +12,10 @@ import (

 // MedicationLogListOptions 定义了查询用药记录时的可选参数
 type MedicationLogListOptions struct {
-	PigBatchID   *uint
-	MedicationID *uint
+	PigBatchID   *uint32
+	MedicationID *uint32
 	Reason       *models.MedicationReasonType
-	OperatorID   *uint
+	OperatorID   *uint32
 	StartTime    *time.Time
 	EndTime      *time.Time
 	OrderBy      string // 例如 "happened_at desc"
--- a/internal/infra/repository/notification_repository.go
+++ b/internal/infra/repository/notification_repository.go
@@ -13,7 +13,7 @@ import (

 // NotificationListOptions 定义了查询通知列表时的可选参数
 type NotificationListOptions struct {
-	UserID       *uint                      // 按用户ID过滤
+	UserID       *uint32                    // 按用户ID过滤
 	NotifierType *models.NotifierType       // 按通知器类型过滤
 	Status       *models.NotificationStatus // 按通知状态过滤 (例如："success", "failed")
 	Level        *zapcore.Level             // 按通知等级过滤 (例如："info", "warning", "error")
--- a/internal/infra/repository/pending_collection_repository.go
+++ b/internal/infra/repository/pending_collection_repository.go
@@ -12,7 +12,7 @@ import (

 // PendingCollectionListOptions 定义了查询待采集请求时的可选参数
 type PendingCollectionListOptions struct {
-	DeviceID  *uint
+	DeviceID  *uint32
 	Status    *models.PendingCollectionStatus
 	StartTime *time.Time // 基于 created_at 字段
 	EndTime   *time.Time // 基于 created_at 字段
--- a/internal/infra/repository/pending_task_repository.go
+++ b/internal/infra/repository/pending_task_repository.go
@@ -16,27 +16,27 @@ import (
 // PendingTaskRepository 定义了与待执行任务队列交互的接口。
 type PendingTaskRepository interface {
 	FindAllPendingTasks(ctx context.Context) ([]models.PendingTask, error)
-	FindPendingTriggerByPlanID(ctx context.Context, planID uint) (*models.PendingTask, error)
-	DeletePendingTasksByIDs(ctx context.Context, ids []uint) error
+	FindPendingTriggerByPlanID(ctx context.Context, planID uint32) (*models.PendingTask, error)
+	DeletePendingTasksByIDs(ctx context.Context, ids []uint32) error
 	CreatePendingTask(ctx context.Context, task *models.PendingTask) error
 	CreatePendingTasksInBatch(ctx context.Context, tasks []*models.PendingTask) error

 	// UpdatePendingTaskExecuteAt 更新指定待执行任务的执行时间
-	UpdatePendingTaskExecuteAt(ctx context.Context, id uint, executeAt time.Time) error
+	UpdatePendingTaskExecuteAt(ctx context.Context, id uint32, executeAt time.Time) error

 	// ClearAllPendingTasks 清空所有待执行任务
 	ClearAllPendingTasks(ctx context.Context) error

 	// ClaimNextAvailableTask 原子地认领下一个可用的任务。
 	// 它会同时返回被认领任务对应的日志对象，以及被删除的待办任务对象的内存副本。
-	ClaimNextAvailableTask(ctx context.Context, excludePlanIDs []uint) (*models.TaskExecutionLog, *models.PendingTask, error)
+	ClaimNextAvailableTask(ctx context.Context, excludePlanIDs []uint32) (*models.TaskExecutionLog, *models.PendingTask, error)
 	// RequeueTask 安全地将一个任务重新放回队列。
 	RequeueTask(ctx context.Context, originalPendingTask *models.PendingTask) error
 	// FindPendingTasksByTaskLogIDs 根据 TaskExecutionLogID 列表查找对应的待执行任务
-	FindPendingTasksByTaskLogIDs(ctx context.Context, taskLogIDs []uint) ([]models.PendingTask, error)
+	FindPendingTasksByTaskLogIDs(ctx context.Context, taskLogIDs []uint32) ([]models.PendingTask, error)

 	// DeletePendingTasksByPlanLogID 删除与指定计划执行日志ID相关的所有待执行任务
-	DeletePendingTasksByPlanLogID(ctx context.Context, planLogID uint) error
+	DeletePendingTasksByPlanLogID(ctx context.Context, planLogID uint32) error
 }

 // gormPendingTaskRepository 是使用 GORM 的具体实现。
@@ -59,7 +59,7 @@ func (r *gormPendingTaskRepository) FindAllPendingTasks(ctx context.Context) ([]
 	return tasks, err
 }

-func (r *gormPendingTaskRepository) FindPendingTriggerByPlanID(ctx context.Context, planID uint) (*models.PendingTask, error) {
+func (r *gormPendingTaskRepository) FindPendingTriggerByPlanID(ctx context.Context, planID uint32) (*models.PendingTask, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindPendingTriggerByPlanID")
 	var pendingTask models.PendingTask
 	// 关键修改：通过 JOIN tasks 表并查询 parameters JSON 字段来查找触发器，而不是依赖 task.plan_id
@@ -73,7 +73,7 @@ func (r *gormPendingTaskRepository) FindPendingTriggerByPlanID(ctx context.Conte
 	return &pendingTask, err
 }

-func (r *gormPendingTaskRepository) DeletePendingTasksByIDs(ctx context.Context, ids []uint) error {
+func (r *gormPendingTaskRepository) DeletePendingTasksByIDs(ctx context.Context, ids []uint32) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "DeletePendingTasksByIDs")
 	if len(ids) == 0 {
 		return nil
@@ -96,7 +96,7 @@ func (r *gormPendingTaskRepository) CreatePendingTasksInBatch(ctx context.Contex
 }

 // UpdatePendingTaskExecuteAt 更新指定待执行任务的执行时间
-func (r *gormPendingTaskRepository) UpdatePendingTaskExecuteAt(ctx context.Context, id uint, executeAt time.Time) error {
+func (r *gormPendingTaskRepository) UpdatePendingTaskExecuteAt(ctx context.Context, id uint32, executeAt time.Time) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "UpdatePendingTaskExecuteAt")
 	return r.db.WithContext(repoCtx).Model(&models.PendingTask{}).Where("id = ?", id).Update("execute_at", executeAt).Error
 }
@@ -108,7 +108,7 @@ func (r *gormPendingTaskRepository) ClearAllPendingTasks(ctx context.Context) er
 }

 // ClaimNextAvailableTask 以原子方式认领下一个可用的任务。
-func (r *gormPendingTaskRepository) ClaimNextAvailableTask(ctx context.Context, excludePlanIDs []uint) (*models.TaskExecutionLog, *models.PendingTask, error) {
+func (r *gormPendingTaskRepository) ClaimNextAvailableTask(ctx context.Context, excludePlanIDs []uint32) (*models.TaskExecutionLog, *models.PendingTask, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "ClaimNextAvailableTask")
 	var log models.TaskExecutionLog
 	var pendingTask models.PendingTask
@@ -175,7 +175,7 @@ func (r *gormPendingTaskRepository) RequeueTask(ctx context.Context, originalPen
 }

 // FindPendingTasksByTaskLogIDs 根据 TaskExecutionLogID 列表查找对应的待执行任务
-func (r *gormPendingTaskRepository) FindPendingTasksByTaskLogIDs(ctx context.Context, taskLogIDs []uint) ([]models.PendingTask, error) {
+func (r *gormPendingTaskRepository) FindPendingTasksByTaskLogIDs(ctx context.Context, taskLogIDs []uint32) ([]models.PendingTask, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindPendingTasksByTaskLogIDs")
 	if len(taskLogIDs) == 0 {
 		return []models.PendingTask{}, nil
@@ -186,7 +186,7 @@ func (r *gormPendingTaskRepository) FindPendingTasksByTaskLogIDs(ctx context.Con
 }

 // DeletePendingTasksByPlanLogID 删除与指定计划执行日志ID相关的所有待执行任务
-func (r *gormPendingTaskRepository) DeletePendingTasksByPlanLogID(ctx context.Context, planLogID uint) error {
+func (r *gormPendingTaskRepository) DeletePendingTasksByPlanLogID(ctx context.Context, planLogID uint32) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "DeletePendingTasksByPlanLogID")
 	// 使用子查询找到所有与 planLogID 相关的 task_execution_log_id
 	subQuery := r.db.WithContext(repoCtx).Model(&models.TaskExecutionLog{}).Select("id").Where("plan_execution_log_id = ?", planLogID)
--- a/internal/infra/repository/pig_batch_log_repository.go
+++ b/internal/infra/repository/pig_batch_log_repository.go
@@ -12,9 +12,9 @@ import (

 // PigBatchLogListOptions 定义了查询猪批次日志时的可选参数
 type PigBatchLogListOptions struct {
-	PigBatchID *uint
+	PigBatchID *uint32
 	ChangeType *models.LogChangeType
-	OperatorID *uint
+	OperatorID *uint32
 	StartTime  *time.Time // 基于 happened_at 字段
 	EndTime    *time.Time // 基于 happened_at 字段
 	OrderBy    string     // 例如 "happened_at asc"
@@ -26,10 +26,10 @@ type PigBatchLogRepository interface {
 	CreateTx(ctx context.Context, tx *gorm.DB, log *models.PigBatchLog) error

 	// GetLogsByBatchIDAndDateRangeTx 在指定的事务中，获取指定批次在特定时间范围内的所有日志记录。
-	GetLogsByBatchIDAndDateRangeTx(ctx context.Context, tx *gorm.DB, batchID uint, startDate, endDate time.Time) ([]*models.PigBatchLog, error)
+	GetLogsByBatchIDAndDateRangeTx(ctx context.Context, tx *gorm.DB, batchID uint32, startDate, endDate time.Time) ([]*models.PigBatchLog, error)

 	// GetLastLogByBatchIDTx 在指定的事务中，获取某批次的最后一条日志记录。
-	GetLastLogByBatchIDTx(ctx context.Context, tx *gorm.DB, batchID uint) (*models.PigBatchLog, error)
+	GetLastLogByBatchIDTx(ctx context.Context, tx *gorm.DB, batchID uint32) (*models.PigBatchLog, error)

 	// List 支持分页和过滤的列表查询
 	List(ctx context.Context, opts PigBatchLogListOptions, page, pageSize int) ([]models.PigBatchLog, int64, error)
@@ -53,7 +53,7 @@ func (r *gormPigBatchLogRepository) CreateTx(ctx context.Context, tx *gorm.DB, l
 }

 // GetLogsByBatchIDAndDateRangeTx 实现了在指定的事务中，获取指定批次在特定时间范围内的所有日志记录的逻辑。
-func (r *gormPigBatchLogRepository) GetLogsByBatchIDAndDateRangeTx(ctx context.Context, tx *gorm.DB, batchID uint, startDate, endDate time.Time) ([]*models.PigBatchLog, error) {
+func (r *gormPigBatchLogRepository) GetLogsByBatchIDAndDateRangeTx(ctx context.Context, tx *gorm.DB, batchID uint32, startDate, endDate time.Time) ([]*models.PigBatchLog, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetLogsByBatchIDAndDateRangeTx")
 	var logs []*models.PigBatchLog
 	err := tx.WithContext(repoCtx).Where("pig_batch_id = ? AND created_at >= ? AND created_at <= ?", batchID, startDate, endDate).Find(&logs).Error
@@ -64,7 +64,7 @@ func (r *gormPigBatchLogRepository) GetLogsByBatchIDAndDateRangeTx(ctx context.C
 }

 // GetLastLogByBatchIDTx 实现了在指定的事务中，获取某批次的最后一条日志记录的逻辑。
-func (r *gormPigBatchLogRepository) GetLastLogByBatchIDTx(ctx context.Context, tx *gorm.DB, batchID uint) (*models.PigBatchLog, error) {
+func (r *gormPigBatchLogRepository) GetLastLogByBatchIDTx(ctx context.Context, tx *gorm.DB, batchID uint32) (*models.PigBatchLog, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetLastLogByBatchIDTx")
 	var log models.PigBatchLog
 	err := tx.WithContext(repoCtx).Where("pig_batch_id = ?", batchID).Order("id DESC").First(&log).Error
--- a/internal/infra/repository/pig_batch_repository.go
+++ b/internal/infra/repository/pig_batch_repository.go
@@ -14,13 +14,13 @@ import (
 type PigBatchRepository interface {
 	CreatePigBatch(ctx context.Context, batch *models.PigBatch) (*models.PigBatch, error)
 	CreatePigBatchTx(ctx context.Context, tx *gorm.DB, batch *models.PigBatch) (*models.PigBatch, error)
-	GetPigBatchByID(ctx context.Context, id uint) (*models.PigBatch, error)
-	GetPigBatchByIDTx(ctx context.Context, tx *gorm.DB, id uint) (*models.PigBatch, error)
+	GetPigBatchByID(ctx context.Context, id uint32) (*models.PigBatch, error)
+	GetPigBatchByIDTx(ctx context.Context, tx *gorm.DB, id uint32) (*models.PigBatch, error)
 	// UpdatePigBatch 更新一个猪批次，返回更新后的批次、受影响的行数和错误
 	UpdatePigBatch(ctx context.Context, batch *models.PigBatch) (*models.PigBatch, int64, error)
 	// DeletePigBatch 根据ID删除一个猪批次，返回受影响的行数和错误
-	DeletePigBatch(ctx context.Context, id uint) (int64, error)
-	DeletePigBatchTx(ctx context.Context, tx *gorm.DB, id uint) (int64, error)
+	DeletePigBatch(ctx context.Context, id uint32) (int64, error)
+	DeletePigBatchTx(ctx context.Context, tx *gorm.DB, id uint32) (int64, error)
 	ListPigBatches(ctx context.Context, isActive *bool) ([]*models.PigBatch, error)

 	// ListWeighingBatches 支持分页和过滤的批次称重列表查询
@@ -32,7 +32,7 @@ type PigBatchRepository interface {

 // WeighingBatchListOptions 定义了查询批次称重记录时的可选参数
 type WeighingBatchListOptions struct {
-	PigBatchID *uint
+	PigBatchID *uint32
 	StartTime  *time.Time // 基于 weighing_time 字段
 	EndTime    *time.Time // 基于 weighing_time 字段
 	OrderBy    string     // 例如 "weighing_time asc"
@@ -40,9 +40,9 @@ type WeighingBatchListOptions struct {

 // WeighingRecordListOptions 定义了查询单次称重记录时的可选参数
 type WeighingRecordListOptions struct {
-	WeighingBatchID *uint
-	PenID           *uint
-	OperatorID      *uint
+	WeighingBatchID *uint32
+	PenID           *uint32
+	OperatorID      *uint32
 	StartTime       *time.Time // 基于 weighing_time 字段
 	EndTime         *time.Time // 基于 weighing_time 字段
 	OrderBy         string     // 例如 "weighing_time asc"
@@ -75,7 +75,7 @@ func (r *gormPigBatchRepository) CreatePigBatchTx(ctx context.Context, tx *gorm.
 }

 // GetPigBatchByID 根据ID获取单个猪批次
-func (r *gormPigBatchRepository) GetPigBatchByID(ctx context.Context, id uint) (*models.PigBatch, error) {
+func (r *gormPigBatchRepository) GetPigBatchByID(ctx context.Context, id uint32) (*models.PigBatch, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetPigBatchByID")
 	return r.GetPigBatchByIDTx(repoCtx, r.db, id)
 }
@@ -92,12 +92,12 @@ func (r *gormPigBatchRepository) UpdatePigBatch(ctx context.Context, batch *mode
 }

 // DeletePigBatch 根据ID删除一个猪批次 (GORM 会执行软删除)
-func (r *gormPigBatchRepository) DeletePigBatch(ctx context.Context, id uint) (int64, error) {
+func (r *gormPigBatchRepository) DeletePigBatch(ctx context.Context, id uint32) (int64, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "DeletePigBatch")
 	return r.DeletePigBatchTx(repoCtx, r.db, id)
 }

-func (r *gormPigBatchRepository) DeletePigBatchTx(ctx context.Context, tx *gorm.DB, id uint) (int64, error) {
+func (r *gormPigBatchRepository) DeletePigBatchTx(ctx context.Context, tx *gorm.DB, id uint32) (int64, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "DeletePigBatchTx")
 	result := tx.WithContext(repoCtx).Delete(&models.PigBatch{}, id)
 	if result.Error != nil {
@@ -130,7 +130,7 @@ func (r *gormPigBatchRepository) ListPigBatches(ctx context.Context, isActive *b
 }

 // GetPigBatchByIDTx 在指定的事务中，通过ID获取单个猪批次
-func (r *gormPigBatchRepository) GetPigBatchByIDTx(ctx context.Context, tx *gorm.DB, id uint) (*models.PigBatch, error) {
+func (r *gormPigBatchRepository) GetPigBatchByIDTx(ctx context.Context, tx *gorm.DB, id uint32) (*models.PigBatch, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetPigBatchByIDTx")
 	var batch models.PigBatch
 	if err := tx.WithContext(repoCtx).First(&batch, id).Error; err != nil {
--- a/internal/infra/repository/pig_farm_repository.go
+++ b/internal/infra/repository/pig_farm_repository.go
@@ -13,13 +13,13 @@ import (
 type PigFarmRepository interface {
 	// PigHouse methods
 	CreatePigHouse(ctx context.Context, house *models.PigHouse) error
-	GetPigHouseByID(ctx context.Context, id uint) (*models.PigHouse, error)
+	GetPigHouseByID(ctx context.Context, id uint32) (*models.PigHouse, error)
 	ListPigHouses(ctx context.Context) ([]models.PigHouse, error)
 	// UpdatePigHouse 更新一个猪舍，返回受影响的行数和错误
 	UpdatePigHouse(ctx context.Context, house *models.PigHouse) (int64, error)
 	// DeletePigHouse 根据ID删除一个猪舍，返回受影响的行数和错误
-	DeletePigHouse(ctx context.Context, id uint) (int64, error)
-	CountPensInHouse(ctx context.Context, houseID uint) (int64, error)
+	DeletePigHouse(ctx context.Context, id uint32) (int64, error)
+	CountPensInHouse(ctx context.Context, houseID uint32) (int64, error)
 }

 // gormPigFarmRepository 是 PigFarmRepository 的 GORM 实现
@@ -42,7 +42,7 @@ func (r *gormPigFarmRepository) CreatePigHouse(ctx context.Context, house *model
 }

 // GetPigHouseByID 根据ID获取单个猪舍
-func (r *gormPigFarmRepository) GetPigHouseByID(ctx context.Context, id uint) (*models.PigHouse, error) {
+func (r *gormPigFarmRepository) GetPigHouseByID(ctx context.Context, id uint32) (*models.PigHouse, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetPigHouseByID")
 	var house models.PigHouse
 	if err := r.db.WithContext(repoCtx).First(&house, id).Error; err != nil {
@@ -72,7 +72,7 @@ func (r *gormPigFarmRepository) UpdatePigHouse(ctx context.Context, house *model
 }

 // DeletePigHouse 根据ID删除一个猪舍，返回受影响的行数和错误
-func (r *gormPigFarmRepository) DeletePigHouse(ctx context.Context, id uint) (int64, error) {
+func (r *gormPigFarmRepository) DeletePigHouse(ctx context.Context, id uint32) (int64, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "DeletePigHouse")
 	result := r.db.WithContext(repoCtx).Delete(&models.PigHouse{}, id)
 	if result.Error != nil {
@@ -82,7 +82,7 @@ func (r *gormPigFarmRepository) DeletePigHouse(ctx context.Context, id uint) (in
 }

 // CountPensInHouse 统计猪舍中的猪栏数量
-func (r *gormPigFarmRepository) CountPensInHouse(ctx context.Context, houseID uint) (int64, error) {
+func (r *gormPigFarmRepository) CountPensInHouse(ctx context.Context, houseID uint32) (int64, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "CountPensInHouse")
 	var count int64
 	err := r.db.WithContext(repoCtx).Model(&models.Pen{}).Where("house_id = ?", houseID).Count(&count).Error
--- a/internal/infra/repository/pig_pen_repository.go
+++ b/internal/infra/repository/pig_pen_repository.go
@@ -13,18 +13,18 @@ import (
 type PigPenRepository interface {
 	CreatePen(ctx context.Context, pen *models.Pen) error
 	// GetPenByID 根据ID获取单个猪栏 (非事务性)
-	GetPenByID(ctx context.Context, id uint) (*models.Pen, error)
+	GetPenByID(ctx context.Context, id uint32) (*models.Pen, error)
 	// GetPenByIDTx 根据ID获取单个猪栏 (事务性)
-	GetPenByIDTx(ctx context.Context, tx *gorm.DB, id uint) (*models.Pen, error)
+	GetPenByIDTx(ctx context.Context, tx *gorm.DB, id uint32) (*models.Pen, error)
 	ListPens(ctx context.Context) ([]models.Pen, error)
 	// UpdatePen 更新一个猪栏，返回受影响的行数和错误
 	UpdatePen(ctx context.Context, pen *models.Pen) (int64, error)
 	// DeletePen 根据ID删除一个猪栏，返回受影响的行数和错误
-	DeletePen(ctx context.Context, id uint) (int64, error)
+	DeletePen(ctx context.Context, id uint32) (int64, error)
 	// GetPensByBatchIDTx 根据批次ID获取所有关联的猪栏 (事务性)
-	GetPensByBatchIDTx(ctx context.Context, tx *gorm.DB, batchID uint) ([]*models.Pen, error)
+	GetPensByBatchIDTx(ctx context.Context, tx *gorm.DB, batchID uint32) ([]*models.Pen, error)
 	// UpdatePenFieldsTx 更新猪栏的指定字段 (事务性)
-	UpdatePenFieldsTx(ctx context.Context, tx *gorm.DB, penID uint, updates map[string]interface{}) error
+	UpdatePenFieldsTx(ctx context.Context, tx *gorm.DB, penID uint32, updates map[string]interface{}) error
 }

 // gormPigPenRepository 是 PigPenRepository 接口的 GORM 实现。
@@ -45,13 +45,13 @@ func (r *gormPigPenRepository) CreatePen(ctx context.Context, pen *models.Pen) e
 }

 // GetPenByID 根据ID获取单个猪栏 (非事务性)
-func (r *gormPigPenRepository) GetPenByID(ctx context.Context, id uint) (*models.Pen, error) {
+func (r *gormPigPenRepository) GetPenByID(ctx context.Context, id uint32) (*models.Pen, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetPenByID")
 	return r.GetPenByIDTx(repoCtx, r.db, id) // 非Tx方法直接调用Tx方法
 }

 // GetPenByIDTx 在指定的事务中，通过ID获取单个猪栏信息。
-func (r *gormPigPenRepository) GetPenByIDTx(ctx context.Context, tx *gorm.DB, id uint) (*models.Pen, error) {
+func (r *gormPigPenRepository) GetPenByIDTx(ctx context.Context, tx *gorm.DB, id uint32) (*models.Pen, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetPenByIDTx")
 	var pen models.Pen
 	if err := tx.WithContext(repoCtx).First(&pen, id).Error; err != nil {
@@ -81,7 +81,7 @@ func (r *gormPigPenRepository) UpdatePen(ctx context.Context, pen *models.Pen) (
 }

 // DeletePen 根据ID删除一个猪栏，返回受影响的行数和错误
-func (r *gormPigPenRepository) DeletePen(ctx context.Context, id uint) (int64, error) {
+func (r *gormPigPenRepository) DeletePen(ctx context.Context, id uint32) (int64, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "DeletePen")
 	result := r.db.WithContext(repoCtx).Delete(&models.Pen{}, id)
 	if result.Error != nil {
@@ -91,7 +91,7 @@ func (r *gormPigPenRepository) DeletePen(ctx context.Context, id uint) (int64, e
 }

 // GetPensByBatchIDTx 在指定的事务中，获取一个猪群当前关联的所有猪栏。
-func (r *gormPigPenRepository) GetPensByBatchIDTx(ctx context.Context, tx *gorm.DB, batchID uint) ([]*models.Pen, error) {
+func (r *gormPigPenRepository) GetPensByBatchIDTx(ctx context.Context, tx *gorm.DB, batchID uint32) ([]*models.Pen, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetPensByBatchIDTx")
 	var pens []*models.Pen
 	// 注意：PigBatchID 是指针类型，需要处理 nil 值
@@ -103,7 +103,7 @@ func (r *gormPigPenRepository) GetPensByBatchIDTx(ctx context.Context, tx *gorm.
 }

 // UpdatePenFieldsTx 在指定的事务中，更新一个猪栏的指定字段。
-func (r *gormPigPenRepository) UpdatePenFieldsTx(ctx context.Context, tx *gorm.DB, penID uint, updates map[string]interface{}) error {
+func (r *gormPigPenRepository) UpdatePenFieldsTx(ctx context.Context, tx *gorm.DB, penID uint32, updates map[string]interface{}) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "UpdatePenFieldsTx")
 	result := tx.WithContext(repoCtx).Model(&models.Pen{}).Where("id = ?", penID).Updates(updates)
 	return result.Error
--- a/internal/infra/repository/pig_sick_repository.go
+++ b/internal/infra/repository/pig_sick_repository.go
@@ -13,11 +13,11 @@ import (

 // PigSickLogListOptions 定义了查询病猪日志时的可选参数
 type PigSickLogListOptions struct {
-	PigBatchID        *uint
-	PenID             *uint
+	PigBatchID        *uint32
+	PenID             *uint32
 	Reason            *models.PigBatchSickPigReasonType
 	TreatmentLocation *models.PigBatchSickPigTreatmentLocation
-	OperatorID        *uint
+	OperatorID        *uint32
 	StartTime         *time.Time // 基于 happened_at 字段
 	EndTime           *time.Time // 基于 happened_at 字段
 	OrderBy           string     // 例如 "happened_at desc"
@@ -30,7 +30,7 @@ type PigSickLogRepository interface {
 	CreatePigSickLogTx(ctx context.Context, tx *gorm.DB, log *models.PigSickLog) error

 	// GetLastLogByBatchTx 在事务中获取指定批次和猪栏的最新一条 PigSickLog 记录
-	GetLastLogByBatchTx(ctx context.Context, tx *gorm.DB, batchID uint) (*models.PigSickLog, error)
+	GetLastLogByBatchTx(ctx context.Context, tx *gorm.DB, batchID uint32) (*models.PigSickLog, error)

 	// ListPigSickLogs 支持分页和过滤的病猪日志列表查询
 	ListPigSickLogs(ctx context.Context, opts PigSickLogListOptions, page, pageSize int) ([]models.PigSickLog, int64, error)
@@ -58,7 +58,7 @@ func (r *gormPigSickLogRepository) CreatePigSickLogTx(ctx context.Context, tx *g
 }

 // GetLastLogByBatchTx 在事务中获取指定批次和猪栏的最新一条 PigSickLog 记录
-func (r *gormPigSickLogRepository) GetLastLogByBatchTx(ctx context.Context, tx *gorm.DB, batchID uint) (*models.PigSickLog, error) {
+func (r *gormPigSickLogRepository) GetLastLogByBatchTx(ctx context.Context, tx *gorm.DB, batchID uint32) (*models.PigSickLog, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetLastLogByBatchTx")
 	var lastLog models.PigSickLog
 	err := tx.WithContext(repoCtx).
--- a/internal/infra/repository/pig_trade_repository.go
+++ b/internal/infra/repository/pig_trade_repository.go
@@ -12,9 +12,9 @@ import (

 // PigPurchaseListOptions 定义了查询猪只采购记录时的可选参数
 type PigPurchaseListOptions struct {
-	PigBatchID *uint
+	PigBatchID *uint32
 	Supplier   *string
-	OperatorID *uint
+	OperatorID *uint32
 	StartTime  *time.Time // 基于 purchase_date 字段
 	EndTime    *time.Time // 基于 purchase_date 字段
 	OrderBy    string     // 例如 "purchase_date desc"
@@ -22,9 +22,9 @@ type PigPurchaseListOptions struct {

 // PigSaleListOptions 定义了查询猪只销售记录时的可选参数
 type PigSaleListOptions struct {
-	PigBatchID *uint
+	PigBatchID *uint32
 	Buyer      *string
-	OperatorID *uint
+	OperatorID *uint32
 	StartTime  *time.Time // 基于 sale_date 字段
 	EndTime    *time.Time // 基于 sale_date 字段
 	OrderBy    string     // 例如 "sale_date desc"
--- a/internal/infra/repository/pig_transfer_log_repository.go
+++ b/internal/infra/repository/pig_transfer_log_repository.go
@@ -12,10 +12,10 @@ import (

 // PigTransferLogListOptions 定义了查询猪只迁移日志时的可选参数
 type PigTransferLogListOptions struct {
-	PigBatchID    *uint
-	PenID         *uint
+	PigBatchID    *uint32
+	PenID         *uint32
 	TransferType  *models.PigTransferType // 迁移类型
-	OperatorID    *uint
+	OperatorID    *uint32
 	CorrelationID *string
 	StartTime     *time.Time // 基于 transfer_time 字段
 	EndTime       *time.Time // 基于 transfer_time 字段
@@ -28,7 +28,7 @@ type PigTransferLogRepository interface {
 	CreatePigTransferLog(ctx context.Context, tx *gorm.DB, log *models.PigTransferLog) error

 	// GetLogsForPenSince 获取指定猪栏自特定时间点以来的所有迁移日志，按时间倒序排列。
-	GetLogsForPenSince(ctx context.Context, tx *gorm.DB, penID uint, since time.Time) ([]*models.PigTransferLog, error)
+	GetLogsForPenSince(ctx context.Context, tx *gorm.DB, penID uint32, since time.Time) ([]*models.PigTransferLog, error)

 	// ListPigTransferLogs 支持分页和过滤的猪只迁移日志列表查询
 	ListPigTransferLogs(ctx context.Context, opts PigTransferLogListOptions, page, pageSize int) ([]models.PigTransferLog, int64, error)
@@ -52,7 +52,7 @@ func (r *gormPigTransferLogRepository) CreatePigTransferLog(ctx context.Context,
 }

 // GetLogsForPenSince 实现了获取猪栏自特定时间点以来所有迁移日志的逻辑。
-func (r *gormPigTransferLogRepository) GetLogsForPenSince(ctx context.Context, tx *gorm.DB, penID uint, since time.Time) ([]*models.PigTransferLog, error) {
+func (r *gormPigTransferLogRepository) GetLogsForPenSince(ctx context.Context, tx *gorm.DB, penID uint32, since time.Time) ([]*models.PigTransferLog, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetLogsForPenSince")
 	var logs []*models.PigTransferLog
 	err := tx.WithContext(repoCtx).Where("pen_id = ? AND transfer_time >= ?", penID, since).Order("transfer_time DESC").Find(&logs).Error
--- a/internal/infra/repository/plan_repository.go
+++ b/internal/infra/repository/plan_repository.go
@@ -44,11 +44,11 @@ type PlanRepository interface {
 	// ListPlans 获取计划列表，支持过滤和分页
 	ListPlans(ctx context.Context, opts ListPlansOptions, page, pageSize int) ([]models.Plan, int64, error)
 	// GetBasicPlanByID 根据ID获取计划的基本信息，不包含子计划和任务详情
-	GetBasicPlanByID(ctx context.Context, id uint) (*models.Plan, error)
+	GetBasicPlanByID(ctx context.Context, id uint32) (*models.Plan, error)
 	// GetPlanByID 根据ID获取计划，包含子计划和任务详情
-	GetPlanByID(ctx context.Context, id uint) (*models.Plan, error)
+	GetPlanByID(ctx context.Context, id uint32) (*models.Plan, error)
 	// GetPlansByIDs 根据ID列表获取计划，不包含子计划和任务详情
-	GetPlansByIDs(ctx context.Context, ids []uint) ([]models.Plan, error)
+	GetPlansByIDs(ctx context.Context, ids []uint32) ([]models.Plan, error)
 	// GetSystemPlanByName 根据计划名称获取系统计划，包含子计划和任务详情
 	GetSystemPlanByName(ctx context.Context, planName models.PlanName) (*models.Plan, error)
 	// CreatePlan 创建一个新的计划
@@ -60,35 +60,35 @@ type PlanRepository interface {
 	// UpdatePlan 更新计划的所有字段
 	UpdatePlan(ctx context.Context, plan *models.Plan) error
 	// UpdatePlanStatus 更新指定计划的状态
-	UpdatePlanStatus(ctx context.Context, id uint, status models.PlanStatus) error
+	UpdatePlanStatus(ctx context.Context, id uint32, status models.PlanStatus) error
 	// UpdateExecuteCount 更新指定计划的执行计数
-	UpdateExecuteCount(ctx context.Context, id uint, count uint) error
+	UpdateExecuteCount(ctx context.Context, id uint32, count uint32) error
 	// DeletePlan 根据ID删除计划，同时删除其关联的任务（非子任务）或子计划关联
-	DeletePlan(ctx context.Context, id uint) error
+	DeletePlan(ctx context.Context, id uint32) error
 	// FlattenPlanTasks 递归展开计划，返回按执行顺序排列的所有任务列表
-	FlattenPlanTasks(ctx context.Context, planID uint) ([]models.Task, error)
+	FlattenPlanTasks(ctx context.Context, planID uint32) ([]models.Task, error)
 	// DeleteTask 根据ID删除任务
 	DeleteTask(ctx context.Context, id int) error
 	// FindTaskByID 根据ID获取任务的基本信息
 	FindTaskByID(ctx context.Context, id int) (*models.Task, error)
 	// FindPlanAnalysisTaskByParamsPlanID 根据Parameters中的ParamsPlanID字段值查找TaskPlanAnalysis类型的Task
-	FindPlanAnalysisTaskByParamsPlanID(ctx context.Context, paramsPlanID uint) (*models.Task, error)
+	FindPlanAnalysisTaskByParamsPlanID(ctx context.Context, paramsPlanID uint32) (*models.Task, error)
 	// FindRunnablePlans 获取所有应执行的计划
 	FindRunnablePlans(ctx context.Context) ([]*models.Plan, error)
 	// FindInactivePlans 获取所有已禁用或已停止的计划
 	FindInactivePlans(ctx context.Context) ([]*models.Plan, error)
 	// FindPlanAnalysisTaskByPlanID 根据 PlanID 找到其关联的 'plan_analysis' 任务
-	FindPlanAnalysisTaskByPlanID(ctx context.Context, planID uint) (*models.Task, error)
+	FindPlanAnalysisTaskByPlanID(ctx context.Context, planID uint32) (*models.Task, error)
 	// CreatePlanAnalysisTask 创建一个 plan_analysis 类型的任务并返回它
 	CreatePlanAnalysisTask(ctx context.Context, plan *models.Plan) (*models.Task, error)
 	// FindPlansWithPendingTasks 查找所有正在执行的计划
 	FindPlansWithPendingTasks(ctx context.Context) ([]*models.Plan, error)
 	// StopPlanTransactionally 停止一个计划的执行，包括更新状态、移除待执行任务和更新执行日志
-	StopPlanTransactionally(ctx context.Context, planID uint) error
+	StopPlanTransactionally(ctx context.Context, planID uint32) error
 	// UpdatePlanStateAfterExecution 更新计划执行后的状态（计数和状态）
-	UpdatePlanStateAfterExecution(ctx context.Context, planID uint, newCount uint, newStatus models.PlanStatus) error
+	UpdatePlanStateAfterExecution(ctx context.Context, planID uint32, newCount uint32, newStatus models.PlanStatus) error
 	// ListTasksByDeviceID 根据设备ID获取关联任务列表
-	ListTasksByDeviceID(ctx context.Context, deviceID uint) ([]*models.Task, error)
+	ListTasksByDeviceID(ctx context.Context, deviceID uint32) ([]*models.Task, error)
 }

 // gormPlanRepository 是 PlanRepository 的 GORM 实现
@@ -140,7 +140,7 @@ func (r *gormPlanRepository) ListPlans(ctx context.Context, opts ListPlansOption
 }

 // GetBasicPlanByID 根据ID获取计划的基本信息，不包含子计划和任务详情
-func (r *gormPlanRepository) GetBasicPlanByID(ctx context.Context, id uint) (*models.Plan, error) {
+func (r *gormPlanRepository) GetBasicPlanByID(ctx context.Context, id uint32) (*models.Plan, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetBasicPlanByID")
 	var plan models.Plan
 	// GORM 默认不会加载关联，除非使用 Preload，所以直接 First 即可满足要求
@@ -152,7 +152,7 @@ func (r *gormPlanRepository) GetBasicPlanByID(ctx context.Context, id uint) (*mo
 }

 // GetPlansByIDs 根据ID列表获取计划，不包含子计划和任务详情
-func (r *gormPlanRepository) GetPlansByIDs(ctx context.Context, ids []uint) ([]models.Plan, error) {
+func (r *gormPlanRepository) GetPlansByIDs(ctx context.Context, ids []uint32) ([]models.Plan, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetPlansByIDs")
 	var plans []models.Plan
 	if len(ids) == 0 {
@@ -183,7 +183,7 @@ func (r *gormPlanRepository) GetSystemPlanByName(ctx context.Context, planName m
 }

 // GetPlanByID 根据ID获取计划，包含子计划和任务详情
-func (r *gormPlanRepository) GetPlanByID(ctx context.Context, id uint) (*models.Plan, error) {
+func (r *gormPlanRepository) GetPlanByID(ctx context.Context, id uint32) (*models.Plan, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetPlanByID")
 	var plan models.Plan

@@ -254,7 +254,7 @@ func (r *gormPlanRepository) CreatePlanTx(ctx context.Context, tx *gorm.DB, plan

 	// 如果是子计划类型，验证所有子计划是否存在且ID不为0
 	if plan.ContentType == models.PlanContentTypeSubPlans {
-		childIDsToValidate := make(map[uint]bool)
+		childIDsToValidate := make(map[uint32]bool)
 		for _, subPlanLink := range plan.SubPlans {
 			if subPlanLink.ChildPlanID == 0 {
 				return ErrSubPlanIDIsZeroOnCreate
@@ -262,7 +262,7 @@ func (r *gormPlanRepository) CreatePlanTx(ctx context.Context, tx *gorm.DB, plan
 			childIDsToValidate[subPlanLink.ChildPlanID] = true
 		}

-		var ids []uint
+		var ids []uint32
 		for id := range childIDsToValidate {
 			ids = append(ids, id)
 		}
@@ -334,8 +334,8 @@ func (r *gormPlanRepository) validatePlanTree(ctx context.Context, tx *gorm.DB,
 	}

 	// 2. 递归验证所有子节点，并检测循环引用
-	allIDs := make(map[uint]bool)
-	recursionStack := make(map[uint]bool)
+	allIDs := make(map[uint32]bool)
+	recursionStack := make(map[uint32]bool)
 	if err := validateNodeAndDetectCycles(plan, allIDs, recursionStack); err != nil {
 		return err
 	}
@@ -346,7 +346,7 @@ func (r *gormPlanRepository) validatePlanTree(ctx context.Context, tx *gorm.DB,
 	}

 	// 4. 一次性数据库存在性校验
-	var idsToCheck []uint
+	var idsToCheck []uint32
 	for id := range allIDs {
 		idsToCheck = append(idsToCheck, id)
 	}
@@ -364,7 +364,7 @@ func (r *gormPlanRepository) validatePlanTree(ctx context.Context, tx *gorm.DB,
 }

 // validateNodeAndDetectCycles 递归地验证节点有效性并检测循环引用
-func validateNodeAndDetectCycles(plan *models.Plan, allIDs, recursionStack map[uint]bool) error {
+func validateNodeAndDetectCycles(plan *models.Plan, allIDs, recursionStack map[uint32]bool) error {
 	if plan == nil {
 		return nil
 	}
@@ -469,7 +469,7 @@ func (r *gormPlanRepository) reconcileSubPlans(ctx context.Context, tx *gorm.DB,
 		return err
 	}

-	existingLinkMap := make(map[uint]bool)
+	existingLinkMap := make(map[uint32]bool)
 	for _, link := range existingLinks {
 		existingLinkMap[link.ID] = true
 	}
@@ -489,7 +489,7 @@ func (r *gormPlanRepository) reconcileSubPlans(ctx context.Context, tx *gorm.DB,
 		}
 	}

-	var linksToDelete []uint
+	var linksToDelete []uint32
 	for id := range existingLinkMap {
 		linksToDelete = append(linksToDelete, id)
 	}
@@ -503,7 +503,7 @@ func (r *gormPlanRepository) reconcileSubPlans(ctx context.Context, tx *gorm.DB,
 }

 // DeletePlan 根据ID删除计划，同时删除其关联的任务（非子任务）或子计划关联
-func (r *gormPlanRepository) DeletePlan(ctx context.Context, id uint) error {
+func (r *gormPlanRepository) DeletePlan(ctx context.Context, id uint32) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "DeletePlan")
 	return r.db.WithContext(repoCtx).Transaction(func(tx *gorm.DB) error {
 		// 1. 检查该计划是否是其他计划的子计划
@@ -545,7 +545,7 @@ func (r *gormPlanRepository) DeletePlan(ctx context.Context, id uint) error {
 }

 // FlattenPlanTasks 递归展开计划，返回按执行顺序排列的所有任务列表
-func (r *gormPlanRepository) FlattenPlanTasks(ctx context.Context, planID uint) ([]models.Task, error) {
+func (r *gormPlanRepository) FlattenPlanTasks(ctx context.Context, planID uint32) ([]models.Task, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FlattenPlanTasks")
 	plan, err := r.GetPlanByID(repoCtx, planID)
 	if err != nil {
@@ -645,7 +645,7 @@ func (r *gormPlanRepository) deleteTasksTx(ctx context.Context, tx *gorm.DB, ids
 }

 // FindPlanAnalysisTaskByParamsPlanID 根据Parameters中的ParamsPlanID字段值查找TaskPlanAnalysis类型的Task
-func (r *gormPlanRepository) FindPlanAnalysisTaskByParamsPlanID(ctx context.Context, paramsPlanID uint) (*models.Task, error) {
+func (r *gormPlanRepository) FindPlanAnalysisTaskByParamsPlanID(ctx context.Context, paramsPlanID uint32) (*models.Task, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindPlanAnalysisTaskByParamsPlanID")
 	return r.findPlanAnalysisTask(repoCtx, r.db, paramsPlanID)
 }
@@ -722,7 +722,7 @@ func (r *gormPlanRepository) FindInactivePlans(ctx context.Context) ([]*models.P

 // findPlanAnalysisTask 是一个内部使用的、更高效的查找方法
 // 关键修改：通过查询 parameters JSON 字段来查找
-func (r *gormPlanRepository) findPlanAnalysisTask(ctx context.Context, tx *gorm.DB, planID uint) (*models.Task, error) {
+func (r *gormPlanRepository) findPlanAnalysisTask(ctx context.Context, tx *gorm.DB, planID uint32) (*models.Task, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "findPlanAnalysisTask")
 	var task models.Task
 	err := tx.WithContext(repoCtx).Where("type = ? AND parameters->>'plan_id' = ?", models.TaskPlanAnalysis, fmt.Sprintf("%d", planID)).First(&task).Error
@@ -734,7 +734,7 @@ func (r *gormPlanRepository) findPlanAnalysisTask(ctx context.Context, tx *gorm.

 // FindPlanAnalysisTaskByPlanID 是暴露给外部的公共方法
 // 关键修改：通过查询 parameters JSON 字段来查找
-func (r *gormPlanRepository) FindPlanAnalysisTaskByPlanID(ctx context.Context, planID uint) (*models.Task, error) {
+func (r *gormPlanRepository) FindPlanAnalysisTaskByPlanID(ctx context.Context, planID uint32) (*models.Task, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindPlanAnalysisTaskByPlanID")
 	return r.findPlanAnalysisTask(repoCtx, r.db, planID)
 }
@@ -769,7 +769,7 @@ func (r *gormPlanRepository) FindPlansWithPendingTasks(ctx context.Context) ([]*
 }

 // StopPlanTransactionally 停止一个计划的执行，包括更新状态、移除待执行任务和更新执行日志。
-func (r *gormPlanRepository) StopPlanTransactionally(ctx context.Context, planID uint) error {
+func (r *gormPlanRepository) StopPlanTransactionally(ctx context.Context, planID uint32) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "StopPlanTransactionally")
 	return r.db.WithContext(repoCtx).Transaction(func(tx *gorm.DB) error {
 		// 使用事务创建新的仓库实例，确保所有操作都在同一个事务中
@@ -800,7 +800,7 @@ func (r *gormPlanRepository) StopPlanTransactionally(ctx context.Context, planID
 		}

 		if len(taskLogs) > 0 {
-			var taskLogIDs []uint
+			var taskLogIDs []uint32
 			for _, tl := range taskLogs {
 				taskLogIDs = append(taskLogIDs, tl.ID)
 			}
@@ -817,7 +817,7 @@ func (r *gormPlanRepository) StopPlanTransactionally(ctx context.Context, planID
 			}

 			if len(pendingTasks) > 0 {
-				var pendingTaskIDs []uint
+				var pendingTaskIDs []uint32
 				for _, pt := range pendingTasks {
 					pendingTaskIDs = append(pendingTaskIDs, pt.ID)
 				}
@@ -837,7 +837,7 @@ func (r *gormPlanRepository) StopPlanTransactionally(ctx context.Context, planID
 }

 // UpdatePlanStatus 更新指定计划的状态
-func (r *gormPlanRepository) UpdatePlanStatus(ctx context.Context, id uint, status models.PlanStatus) error {
+func (r *gormPlanRepository) UpdatePlanStatus(ctx context.Context, id uint32, status models.PlanStatus) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "UpdatePlanStatus")
 	result := r.db.WithContext(repoCtx).Model(&models.Plan{}).Where("id = ?", id).Update("status", status)
 	if result.Error != nil {
@@ -849,7 +849,7 @@ func (r *gormPlanRepository) UpdatePlanStatus(ctx context.Context, id uint, stat
 	return nil
 }

-func (r *gormPlanRepository) UpdatePlanStateAfterExecution(ctx context.Context, planID uint, newCount uint, newStatus models.PlanStatus) error {
+func (r *gormPlanRepository) UpdatePlanStateAfterExecution(ctx context.Context, planID uint32, newCount uint32, newStatus models.PlanStatus) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "UpdatePlanStateAfterExecution")
 	return r.db.WithContext(repoCtx).Model(&models.Plan{}).Where("id = ?", planID).Updates(map[string]interface{}{
 		"execute_count": newCount,
@@ -858,7 +858,7 @@ func (r *gormPlanRepository) UpdatePlanStateAfterExecution(ctx context.Context,
 }

 // UpdateExecuteCount 更新指定计划的执行计数
-func (r *gormPlanRepository) UpdateExecuteCount(ctx context.Context, id uint, count uint) error {
+func (r *gormPlanRepository) UpdateExecuteCount(ctx context.Context, id uint32, count uint32) error {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "UpdateExecuteCount")
 	result := r.db.WithContext(repoCtx).Model(&models.Plan{}).Where("id = ?", id).Update("execute_count", count)
 	if result.Error != nil {
@@ -881,7 +881,7 @@ func (r *gormPlanRepository) FindTaskByID(ctx context.Context, id int) (*models.
 	return &task, nil
 }

-func (r *gormPlanRepository) ListTasksByDeviceID(ctx context.Context, deviceID uint) ([]*models.Task, error) {
+func (r *gormPlanRepository) ListTasksByDeviceID(ctx context.Context, deviceID uint32) ([]*models.Task, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "ListTasksByDeviceID")
 	tasks := []*models.Task{}
 	// 使用 Joins 方法来连接 tasks 表和 device_tasks 关联表，
--- a/internal/infra/repository/raw_material_repository.go
+++ b/internal/infra/repository/raw_material_repository.go
@@ -12,7 +12,7 @@ import (

 // RawMaterialPurchaseListOptions 定义了查询原料采购记录时的可选参数
 type RawMaterialPurchaseListOptions struct {
-	RawMaterialID *uint
+	RawMaterialID *uint32
 	Supplier      *string
 	StartTime     *time.Time // 基于 purchase_date 字段
 	EndTime       *time.Time // 基于 purchase_date 字段
@@ -21,9 +21,9 @@ type RawMaterialPurchaseListOptions struct {

 // RawMaterialStockLogListOptions 定义了查询原料库存日志时的可选参数
 type RawMaterialStockLogListOptions struct {
-	RawMaterialID *uint
+	RawMaterialID *uint32
 	SourceType    *models.StockLogSourceType
-	SourceID      *uint
+	SourceID      *uint32
 	StartTime     *time.Time // 基于 happened_at 字段
 	EndTime       *time.Time // 基于 happened_at 字段
 	OrderBy       string     // 例如 "happened_at asc"
@@ -31,9 +31,9 @@ type RawMaterialStockLogListOptions struct {

 // FeedUsageRecordListOptions 定义了查询饲料使用记录时的可选参数
 type FeedUsageRecordListOptions struct {
-	PenID         *uint
-	FeedFormulaID *uint
-	OperatorID    *uint
+	PenID         *uint32
+	FeedFormulaID *uint32
+	OperatorID    *uint32
 	StartTime     *time.Time // 基于 recorded_at 字段
 	EndTime       *time.Time // 基于 recorded_at 字段
 	OrderBy       string     // 例如 "recorded_at asc"
--- a/internal/infra/repository/sensor_data_repository.go
+++ b/internal/infra/repository/sensor_data_repository.go
@@ -12,7 +12,7 @@ import (

 // SensorDataListOptions 定义了查询传感器数据列表时的可选参数
 type SensorDataListOptions struct {
-	DeviceID   *uint
+	DeviceID   *uint32
 	SensorType *models.SensorType
 	StartTime  *time.Time
 	EndTime    *time.Time
@@ -22,7 +22,7 @@ type SensorDataListOptions struct {
 // SensorDataRepository 定义了与传感器数据相关的数据库操作接口。
 type SensorDataRepository interface {
 	Create(ctx context.Context, sensorData *models.SensorData) error
-	GetLatestSensorDataByDeviceIDAndSensorType(ctx context.Context, deviceID uint, sensorType models.SensorType) (*models.SensorData, error)
+	GetLatestSensorDataByDeviceIDAndSensorType(ctx context.Context, deviceID uint32, sensorType models.SensorType) (*models.SensorData, error)
 	// List 支持分页和过滤的列表查询
 	List(ctx context.Context, opts SensorDataListOptions, page, pageSize int) ([]models.SensorData, int64, error)
 }
@@ -45,7 +45,7 @@ func (r *gormSensorDataRepository) Create(ctx context.Context, sensorData *model
 }

 // GetLatestSensorDataByDeviceIDAndSensorType 根据设备ID和传感器类型查询最新的传感器数据。
-func (r *gormSensorDataRepository) GetLatestSensorDataByDeviceIDAndSensorType(ctx context.Context, deviceID uint, sensorType models.SensorType) (*models.SensorData, error) {
+func (r *gormSensorDataRepository) GetLatestSensorDataByDeviceIDAndSensorType(ctx context.Context, deviceID uint32, sensorType models.SensorType) (*models.SensorData, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "GetLatestSensorDataByDeviceIDAndSensorType")
 	var sensorData models.SensorData
 	// 增加一个时间范围来缩小查询范围, 从而加快查找速度, 当使用时序数据库时时间范围可以让数据库忽略时间靠前的分片
--- a/internal/infra/repository/user_action_log_repository.go
+++ b/internal/infra/repository/user_action_log_repository.go
@@ -12,7 +12,7 @@ import (

 // UserActionLogListOptions 定义了查询用户操作日志时的可选参数
 type UserActionLogListOptions struct {
-	UserID     *uint
+	UserID     *uint32
 	Username   *string
 	ActionType *string
 	Status     *models.AuditStatus
--- a/internal/infra/repository/user_repository.go
+++ b/internal/infra/repository/user_repository.go
@@ -15,7 +15,7 @@ import (
 type UserRepository interface {
 	Create(ctx context.Context, user *models.User) error
 	FindByUsername(ctx context.Context, username string) (*models.User, error)
-	FindByID(ctx context.Context, id uint) (*models.User, error)
+	FindByID(ctx context.Context, id uint32) (*models.User, error)
 	FindUserForLogin(ctx context.Context, identifier string) (*models.User, error)
 	FindAll(ctx context.Context) ([]*models.User, error)
 }
@@ -66,7 +66,7 @@ func (r *gormUserRepository) FindUserForLogin(ctx context.Context, identifier st
 }

 // FindByID 根据 ID 查找用户
-func (r *gormUserRepository) FindByID(ctx context.Context, id uint) (*models.User, error) {
+func (r *gormUserRepository) FindByID(ctx context.Context, id uint32) (*models.User, error) {
 	repoCtx := logs.AddFuncName(ctx, r.ctx, "FindByID")
 	var user models.User
 	if err := r.db.WithContext(repoCtx).First(&user, id).Error; err != nil {