调整仓库方法归属
This commit is contained in:
@@ -31,17 +31,19 @@ type PigFarmService interface {
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}
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type pigFarmService struct {
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logger *logs.Logger
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repo repository.PigFarmRepository
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uow repository.UnitOfWork // 工作单元,用于事务管理
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logger *logs.Logger
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farmRepository repository.PigFarmRepository
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penRepository repository.PigPenRepository
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uow repository.UnitOfWork // 工作单元,用于事务管理
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}
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// NewPigFarmService 创建一个新的 PigFarmService 实例
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func NewPigFarmService(repo repository.PigFarmRepository, uow repository.UnitOfWork, logger *logs.Logger) PigFarmService {
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func NewPigFarmService(farmRepository repository.PigFarmRepository, penRepository repository.PigPenRepository, uow repository.UnitOfWork, logger *logs.Logger) PigFarmService {
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return &pigFarmService{
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logger: logger,
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repo: repo,
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uow: uow,
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logger: logger,
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farmRepository: farmRepository,
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penRepository: penRepository,
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uow: uow,
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}
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}
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@@ -52,16 +54,16 @@ func (s *pigFarmService) CreatePigHouse(name, description string) (*models.PigHo
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Name: name,
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Description: description,
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}
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err := s.repo.CreatePigHouse(house)
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err := s.farmRepository.CreatePigHouse(house)
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return house, err
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}
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func (s *pigFarmService) GetPigHouseByID(id uint) (*models.PigHouse, error) {
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return s.repo.GetPigHouseByID(id)
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return s.farmRepository.GetPigHouseByID(id)
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}
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func (s *pigFarmService) ListPigHouses() ([]models.PigHouse, error) {
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return s.repo.ListPigHouses()
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return s.farmRepository.ListPigHouses()
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}
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func (s *pigFarmService) UpdatePigHouse(id uint, name, description string) (*models.PigHouse, error) {
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@@ -70,7 +72,7 @@ func (s *pigFarmService) UpdatePigHouse(id uint, name, description string) (*mod
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Name: name,
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Description: description,
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}
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rowsAffected, err := s.repo.UpdatePigHouse(house)
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rowsAffected, err := s.farmRepository.UpdatePigHouse(house)
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if err != nil {
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return nil, err
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}
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@@ -78,12 +80,12 @@ func (s *pigFarmService) UpdatePigHouse(id uint, name, description string) (*mod
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return nil, ErrHouseNotFound
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}
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// 返回更新后的完整信息
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return s.repo.GetPigHouseByID(id)
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return s.farmRepository.GetPigHouseByID(id)
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}
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func (s *pigFarmService) DeletePigHouse(id uint) error {
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// 业务逻辑:检查猪舍是否包含猪栏
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penCount, err := s.repo.CountPensInHouse(id)
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penCount, err := s.farmRepository.CountPensInHouse(id)
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if err != nil {
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return err
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}
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@@ -92,7 +94,7 @@ func (s *pigFarmService) DeletePigHouse(id uint) error {
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}
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// 调用仓库层进行删除
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rowsAffected, err := s.repo.DeletePigHouse(id)
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rowsAffected, err := s.farmRepository.DeletePigHouse(id)
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if err != nil {
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return err
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}
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@@ -106,7 +108,7 @@ func (s *pigFarmService) DeletePigHouse(id uint) error {
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func (s *pigFarmService) CreatePen(penNumber string, houseID uint, capacity int) (*models.Pen, error) {
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// 业务逻辑:验证所属猪舍是否存在
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_, err := s.repo.GetPigHouseByID(houseID)
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_, err := s.farmRepository.GetPigHouseByID(houseID)
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if err != nil {
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if errors.Is(err, gorm.ErrRecordNotFound) {
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return nil, ErrHouseNotFound
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@@ -120,21 +122,21 @@ func (s *pigFarmService) CreatePen(penNumber string, houseID uint, capacity int)
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Capacity: capacity,
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Status: models.PenStatusEmpty,
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}
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err = s.repo.CreatePen(pen)
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err = s.penRepository.CreatePen(pen)
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return pen, err
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}
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func (s *pigFarmService) GetPenByID(id uint) (*models.Pen, error) {
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return s.repo.GetPenByID(id)
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return s.penRepository.GetPenByID(id)
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}
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func (s *pigFarmService) ListPens() ([]models.Pen, error) {
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return s.repo.ListPens()
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return s.penRepository.ListPens()
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}
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func (s *pigFarmService) UpdatePen(id uint, penNumber string, houseID uint, capacity int, status models.PenStatus) (*models.Pen, error) {
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// 业务逻辑:验证所属猪舍是否存在
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_, err := s.repo.GetPigHouseByID(houseID)
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_, err := s.farmRepository.GetPigHouseByID(houseID)
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if err != nil {
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if errors.Is(err, gorm.ErrRecordNotFound) {
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return nil, ErrHouseNotFound
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@@ -149,7 +151,7 @@ func (s *pigFarmService) UpdatePen(id uint, penNumber string, houseID uint, capa
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Capacity: capacity,
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Status: status,
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}
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rowsAffected, err := s.repo.UpdatePen(pen)
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rowsAffected, err := s.penRepository.UpdatePen(pen)
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if err != nil {
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return nil, err
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}
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@@ -157,12 +159,12 @@ func (s *pigFarmService) UpdatePen(id uint, penNumber string, houseID uint, capa
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return nil, ErrPenNotFound
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}
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// 返回更新后的完整信息
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return s.repo.GetPenByID(id)
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return s.penRepository.GetPenByID(id)
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}
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func (s *pigFarmService) DeletePen(id uint) error {
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// 业务逻辑:检查猪栏是否被活跃批次使用
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pen, err := s.repo.GetPenByID(id)
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pen, err := s.penRepository.GetPenByID(id)
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if err != nil {
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if errors.Is(err, gorm.ErrRecordNotFound) {
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return ErrPenNotFound // 猪栏不存在
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@@ -173,7 +175,7 @@ func (s *pigFarmService) DeletePen(id uint) error {
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// 检查猪栏是否关联了活跃批次
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// 注意:pen.PigBatchID 是指针类型,需要检查是否为 nil
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if pen.PigBatchID != nil && *pen.PigBatchID != 0 {
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pigBatch, err := s.repo.GetPigBatchByID(*pen.PigBatchID)
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pigBatch, err := s.farmRepository.GetPigBatchByID(*pen.PigBatchID)
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if err != nil && !errors.Is(err, gorm.ErrRecordNotFound) {
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return err
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}
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@@ -184,7 +186,7 @@ func (s *pigFarmService) DeletePen(id uint) error {
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}
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// 调用仓库层进行删除
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rowsAffected, err := s.repo.DeletePen(id)
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rowsAffected, err := s.penRepository.DeletePen(id)
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if err != nil {
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return err
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}
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@@ -198,7 +200,7 @@ func (s *pigFarmService) DeletePen(id uint) error {
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func (s *pigFarmService) UpdatePenStatus(id uint, newStatus models.PenStatus) (*models.Pen, error) {
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var updatedPen *models.Pen
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err := s.uow.ExecuteInTransaction(func(tx *gorm.DB) error {
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pen, err := s.repo.GetPenByIDTx(tx, id)
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pen, err := s.penRepository.GetPenByIDTx(tx, id)
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if err != nil {
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if errors.Is(err, gorm.ErrRecordNotFound) {
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return ErrPenNotFound
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@@ -228,13 +230,13 @@ func (s *pigFarmService) UpdatePenStatus(id uint, newStatus models.PenStatus) (*
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"status": newStatus,
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}
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if err := s.repo.UpdatePenFields(tx, id, updates); err != nil {
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if err := s.penRepository.UpdatePenFields(tx, id, updates); err != nil {
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s.logger.Errorf("更新猪栏 %d 状态失败: %v", id, err)
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return fmt.Errorf("更新猪栏 %d 状态失败: %w", id, err)
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}
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// 获取更新后的猪栏信息
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updatedPen, err = s.repo.GetPenByIDTx(tx, id)
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updatedPen, err = s.penRepository.GetPenByIDTx(tx, id)
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if err != nil {
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s.logger.Errorf("更新猪栏状态后获取猪栏 %d 信息失败: %v", id, err)
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return fmt.Errorf("更新猪栏状态后获取猪栏 %d 信息失败: %w", id, err)
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@@ -66,7 +66,6 @@ func NewApplication(configPath string) (*Application, error) {
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areaControllerRepo := repository.NewGormAreaControllerRepository(storage.GetDB())
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deviceTemplateRepo := repository.NewGormDeviceTemplateRepository(storage.GetDB())
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planRepo := repository.NewGormPlanRepository(storage.GetDB())
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pigFarmRepo := repository.NewGormPigFarmRepository(storage.GetDB())
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pendingTaskRepo := repository.NewGormPendingTaskRepository(storage.GetDB())
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executionLogRepo := repository.NewGormExecutionLogRepository(storage.GetDB())
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sensorDataRepo := repository.NewGormSensorDataRepository(storage.GetDB())
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@@ -74,17 +73,18 @@ func NewApplication(configPath string) (*Application, error) {
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pendingCollectionRepo := repository.NewGormPendingCollectionRepository(storage.GetDB())
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userActionLogRepo := repository.NewGormUserActionLogRepository(storage.GetDB())
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pigBatchRepo := repository.NewGormPigBatchRepository(storage.GetDB())
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penRepo := repository.NewPenRepository(storage.GetDB())
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pigFarmRepo := repository.NewGormPigFarmRepository(storage.GetDB())
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pigPenRepo := repository.NewGormPigPenRepository(storage.GetDB())
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// 初始化事务管理器
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unitOfWork := repository.NewGormUnitOfWork(storage.GetDB(), logger)
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// 初始化猪群管理领域
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penTransferManager := pig.NewPenTransferManager(penRepo)
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penTransferManager := pig.NewPenTransferManager(pigPenRepo)
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pigBatchDomain := pig.NewPigBatchService(pigBatchRepo, unitOfWork, penTransferManager)
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// --- 业务逻辑处理器初始化 ---
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pigFarmService := service.NewPigFarmService(pigFarmRepo, unitOfWork, logger)
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pigFarmService := service.NewPigFarmService(pigFarmRepo, pigPenRepo, unitOfWork, logger)
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pigBatchService := service.NewPigBatchService(pigBatchDomain, logger)
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// 初始化审计服务
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@@ -13,26 +13,26 @@ type PenTransferManager interface {
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LogTransfer(tx *gorm.DB, log *models.PigTransferLog) error
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// GetPenByID 用于获取猪栏的详细信息,供上层服务进行业务校验。
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// 注意: 此方法依赖于您在 PenRepository 中添加对应的 GetPenByIDTx 方法。
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// 注意: 此方法依赖于您在 PigPenRepository 中添加对应的 GetPenByIDTx 方法。
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GetPenByID(tx *gorm.DB, penID uint) (*models.Pen, error)
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// GetPensByBatchID 获取一个猪群当前关联的所有猪栏。
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// 注意: 此方法依赖于您在 PenRepository 中添加对应的 GetPensByBatchIDTx 方法。
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// 注意: 此方法依赖于您在 PigPenRepository 中添加对应的 GetPensByBatchIDTx 方法。
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GetPensByBatchID(tx *gorm.DB, batchID uint) ([]*models.Pen, error)
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// UpdatePenFields 更新一个猪栏的指定字段。
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// 注意: 此方法依赖于您在 PenRepository 中添加对应的 UpdatePenFieldsTx 方法。
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// 注意: 此方法依赖于您在 PigPenRepository 中添加对应的 UpdatePenFieldsTx 方法。
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UpdatePenFields(tx *gorm.DB, penID uint, updates map[string]interface{}) error
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}
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// penTransferManager 是 PenTransferManager 接口的具体实现。
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// 它作为调栏管理器,处理底层的数据库交互。
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type penTransferManager struct {
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penRepo repository.PenRepository
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penRepo repository.PigPenRepository
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}
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// NewPenTransferManager 是 penTransferManager 的构造函数。
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func NewPenTransferManager(penRepo repository.PenRepository) PenTransferManager {
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func NewPenTransferManager(penRepo repository.PigPenRepository) PenTransferManager {
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return &penTransferManager{
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penRepo: penRepo,
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}
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@@ -1,46 +0,0 @@
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package repository
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import (
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"git.huangwc.com/pig/pig-farm-controller/internal/infra/models"
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"gorm.io/gorm"
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)
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// PenRepository 定义了与猪栏模型相关的数据库操作接口。
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type PenRepository interface {
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GetPenByIDTx(tx *gorm.DB, penID uint) (*models.Pen, error)
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GetPensByBatchIDTx(tx *gorm.DB, batchID uint) ([]*models.Pen, error)
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UpdatePenFieldsTx(tx *gorm.DB, penID uint, updates map[string]interface{}) error
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}
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// penRepository 是 PenRepository 接口的 gorm 实现。
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type penRepository struct {
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db *gorm.DB
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}
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// NewPenRepository 创建一个新的 PenRepository 实例。
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func NewPenRepository(db *gorm.DB) PenRepository {
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return &penRepository{db: db}
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}
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// GetPenByIDTx 在指定的事务中,通过ID获取单个猪栏信息。
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func (r *penRepository) GetPenByIDTx(tx *gorm.DB, penID uint) (*models.Pen, error) {
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var pen models.Pen
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if err := tx.First(&pen, penID).Error; err != nil {
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return nil, err
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}
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return &pen, nil
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}
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// GetPensByBatchIDTx 在指定的事务中,获取一个猪群当前关联的所有猪栏。
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func (r *penRepository) GetPensByBatchIDTx(tx *gorm.DB, batchID uint) ([]*models.Pen, error) {
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var pens []*models.Pen
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if err := tx.Where("pig_batch_id = ?", batchID).Find(&pens).Error; err != nil {
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return nil, err
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}
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return pens, nil
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}
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// UpdatePenFieldsTx 在指定的事务中,更新一个猪栏的指定字段。
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func (r *penRepository) UpdatePenFieldsTx(tx *gorm.DB, penID uint, updates map[string]interface{}) error {
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return tx.Model(&models.Pen{}).Where("id = ?", penID).Updates(updates).Error
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}
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@@ -17,22 +17,6 @@ type PigFarmRepository interface {
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DeletePigHouse(id uint) (int64, error)
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CountPensInHouse(houseID uint) (int64, error)
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// Pen methods
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CreatePen(pen *models.Pen) error
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// GetPenByID 根据ID获取单个猪栏 (非事务性)
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GetPenByID(id uint) (*models.Pen, error)
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// GetPenByIDTx 根据ID获取单个猪栏 (事务性)
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GetPenByIDTx(tx *gorm.DB, id uint) (*models.Pen, error)
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ListPens() ([]models.Pen, error)
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// UpdatePen 更新一个猪栏,返回受影响的行数和错误
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UpdatePen(pen *models.Pen) (int64, error)
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// DeletePen 根据ID删除一个猪栏,返回受影响的行数和错误
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DeletePen(id uint) (int64, error)
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// GetPensByBatchID 根据批次ID获取所有关联的猪栏 (事务性)
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GetPensByBatchID(tx *gorm.DB, batchID uint) ([]models.Pen, error)
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// UpdatePenFields 更新猪栏的指定字段 (事务性)
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UpdatePenFields(tx *gorm.DB, penID uint, updates map[string]interface{}) error
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// PigBatch methods
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// GetPigBatchByID 根据ID获取单个猪批次 (非事务性)
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GetPigBatchByID(id uint) (*models.PigBatch, error)
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@@ -100,75 +84,6 @@ func (r *gormPigFarmRepository) CountPensInHouse(houseID uint) (int64, error) {
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return count, err
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}
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// --- Pen Implementation ---
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// CreatePen 创建一个新的猪栏
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func (r *gormPigFarmRepository) CreatePen(pen *models.Pen) error {
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return r.db.Create(pen).Error
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}
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// GetPenByID 根据ID获取单个猪栏 (非事务性)
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func (r *gormPigFarmRepository) GetPenByID(id uint) (*models.Pen, error) {
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var pen models.Pen
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if err := r.db.First(&pen, id).Error; err != nil {
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return nil, err
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}
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return &pen, nil
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}
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// GetPenByIDTx 根据ID获取单个猪栏 (事务性)
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func (r *gormPigFarmRepository) GetPenByIDTx(tx *gorm.DB, id uint) (*models.Pen, error) {
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var pen models.Pen
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if err := tx.First(&pen, id).Error; err != nil {
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return nil, err
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}
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return &pen, nil
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}
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// ListPens 列出所有猪栏
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func (r *gormPigFarmRepository) ListPens() ([]models.Pen, error) {
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var pens []models.Pen
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if err := r.db.Find(&pens).Error; err != nil {
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return nil, err
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}
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return pens, nil
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}
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// UpdatePen 更新一个猪栏,返回受影响的行数和错误
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func (r *gormPigFarmRepository) UpdatePen(pen *models.Pen) (int64, error) {
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result := r.db.Model(&models.Pen{}).Where("id = ?", pen.ID).Updates(pen)
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if result.Error != nil {
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return 0, result.Error
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}
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return result.RowsAffected, nil
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}
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// DeletePen 根据ID删除一个猪栏,返回受影响的行数和错误
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func (r *gormPigFarmRepository) DeletePen(id uint) (int64, error) {
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result := r.db.Delete(&models.Pen{}, id)
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if result.Error != nil {
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return 0, result.Error
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}
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return result.RowsAffected, nil
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}
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// GetPensByBatchID 根据批次ID获取所有关联的猪栏 (事务性)
|
||||
func (r *gormPigFarmRepository) GetPensByBatchID(tx *gorm.DB, batchID uint) ([]models.Pen, error) {
|
||||
var pens []models.Pen
|
||||
// 注意:PigBatchID 是指针类型,需要处理 nil 值
|
||||
result := tx.Where("pig_batch_id = ?", batchID).Find(&pens)
|
||||
if result.Error != nil {
|
||||
return nil, result.Error
|
||||
}
|
||||
return pens, nil
|
||||
}
|
||||
|
||||
// UpdatePenFields 更新猪栏的指定字段 (事务性)
|
||||
func (r *gormPigFarmRepository) UpdatePenFields(tx *gorm.DB, penID uint, updates map[string]interface{}) error {
|
||||
result := tx.Model(&models.Pen{}).Where("id = ?", penID).Updates(updates)
|
||||
return result.Error
|
||||
}
|
||||
|
||||
// --- PigBatch Implementation ---
|
||||
|
||||
// GetPigBatchByID 根据ID获取单个猪批次 (非事务性)
|
||||
|
||||
120
internal/infra/repository/pig_pen_repository.go
Normal file
120
internal/infra/repository/pig_pen_repository.go
Normal file
@@ -0,0 +1,120 @@
|
||||
package repository
|
||||
|
||||
import (
|
||||
"git.huangwc.com/pig/pig-farm-controller/internal/infra/models"
|
||||
"gorm.io/gorm"
|
||||
)
|
||||
|
||||
// PigPenRepository 定义了与猪栏模型相关的数据库操作接口。
|
||||
type PigPenRepository interface {
|
||||
CreatePen(pen *models.Pen) error
|
||||
// GetPenByID 根据ID获取单个猪栏 (非事务性)
|
||||
GetPenByID(id uint) (*models.Pen, error)
|
||||
// GetPenByIDTx 根据ID获取单个猪栏 (事务性)
|
||||
GetPenByIDTx(tx *gorm.DB, id uint) (*models.Pen, error)
|
||||
ListPens() ([]models.Pen, error)
|
||||
// UpdatePen 更新一个猪栏,返回受影响的行数和错误
|
||||
UpdatePen(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(id uint) (int64, error)
|
||||
// GetPensByBatchID 根据批次ID获取所有关联的猪栏 (事务性)
|
||||
GetPensByBatchID(tx *gorm.DB, batchID uint) ([]models.Pen, error)
|
||||
// UpdatePenFields 更新猪栏的指定字段 (事务性)
|
||||
UpdatePenFields(tx *gorm.DB, penID uint, updates map[string]interface{}) error
|
||||
|
||||
GetPensByBatchIDTx(tx *gorm.DB, batchID uint) ([]*models.Pen, error)
|
||||
UpdatePenFieldsTx(tx *gorm.DB, penID uint, updates map[string]interface{}) error
|
||||
}
|
||||
|
||||
// pigPenRepository 是 PigPenRepository 接口的 gorm 实现。
|
||||
type pigPenRepository struct {
|
||||
db *gorm.DB
|
||||
}
|
||||
|
||||
// NewGormPigPenRepository 创建一个新的 PigPenRepository 实例。
|
||||
func NewGormPigPenRepository(db *gorm.DB) PigPenRepository {
|
||||
return &pigPenRepository{db: db}
|
||||
}
|
||||
|
||||
// GetPenByIDTx 在指定的事务中,通过ID获取单个猪栏信息。
|
||||
func (r *pigPenRepository) GetPenByIDTx(tx *gorm.DB, penID uint) (*models.Pen, error) {
|
||||
var pen models.Pen
|
||||
if err := tx.First(&pen, penID).Error; err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return &pen, nil
|
||||
}
|
||||
|
||||
// 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 *pigPenRepository) GetPensByBatchIDTx(tx *gorm.DB, batchID uint) ([]*models.Pen, error) {
|
||||
var pens []*models.Pen
|
||||
if err := tx.Where("pig_batch_id = ?", batchID).Find(&pens).Error; err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return pens, nil
|
||||
}
|
||||
|
||||
// UpdatePenFieldsTx 在指定的事务中,更新一个猪栏的指定字段。
|
||||
func (r *pigPenRepository) UpdatePenFieldsTx(tx *gorm.DB, penID uint, updates map[string]interface{}) error {
|
||||
return tx.Model(&models.Pen{}).Where("id = ?", penID).Updates(updates).Error
|
||||
}
|
||||
|
||||
// --- Pen Implementation ---
|
||||
|
||||
// CreatePen 创建一个新的猪栏
|
||||
func (r *pigPenRepository) CreatePen(pen *models.Pen) error {
|
||||
return r.db.Create(pen).Error
|
||||
}
|
||||
|
||||
// GetPenByID 根据ID获取单个猪栏 (非事务性)
|
||||
func (r *pigPenRepository) GetPenByID(id uint) (*models.Pen, error) {
|
||||
var pen models.Pen
|
||||
if err := r.db.First(&pen, id).Error; err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return &pen, nil
|
||||
}
|
||||
|
||||
// ListPens 列出所有猪栏
|
||||
func (r *pigPenRepository) ListPens() ([]models.Pen, error) {
|
||||
var pens []models.Pen
|
||||
if err := r.db.Find(&pens).Error; err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return pens, nil
|
||||
}
|
||||
|
||||
// UpdatePen 更新一个猪栏,返回受影响的行数和错误
|
||||
func (r *pigPenRepository) UpdatePen(pen *models.Pen) (int64, error) {
|
||||
result := r.db.Model(&models.Pen{}).Where("id = ?", pen.ID).Updates(pen)
|
||||
if result.Error != nil {
|
||||
return 0, result.Error
|
||||
}
|
||||
return result.RowsAffected, nil
|
||||
}
|
||||
|
||||
// DeletePen 根据ID删除一个猪栏,返回受影响的行数和错误
|
||||
func (r *pigPenRepository) DeletePen(id uint) (int64, error) {
|
||||
result := r.db.Delete(&models.Pen{}, id)
|
||||
if result.Error != nil {
|
||||
return 0, result.Error
|
||||
}
|
||||
return result.RowsAffected, nil
|
||||
}
|
||||
|
||||
// GetPensByBatchID 根据批次ID获取所有关联的猪栏 (事务性)
|
||||
func (r *pigPenRepository) GetPensByBatchID(tx *gorm.DB, batchID uint) ([]models.Pen, error) {
|
||||
var pens []models.Pen
|
||||
// 注意:PigBatchID 是指针类型,需要处理 nil 值
|
||||
result := tx.Where("pig_batch_id = ?", batchID).Find(&pens)
|
||||
if result.Error != nil {
|
||||
return nil, result.Error
|
||||
}
|
||||
return pens, nil
|
||||
}
|
||||
|
||||
// UpdatePenFields 更新猪栏的指定字段 (事务性)
|
||||
func (r *pigPenRepository) UpdatePenFields(tx *gorm.DB, penID uint, updates map[string]interface{}) error {
|
||||
result := tx.Model(&models.Pen{}).Where("id = ?", penID).Updates(updates)
|
||||
return result.Error
|
||||
}
|
||||
Reference in New Issue
Block a user