feat[BE]: add flock response to project flock and projectflockkandang getone and getall API

internal/modules/production/project-flock-kandangs/controllers/project_flock_kandang.controller.go

@@ -4,6 +4,7 @@ import (
 	"math"
 	"strconv"
 
+	flockDTO "gitlab.com/mbugroup/lti-api.git/internal/modules/master/flocks/dto"
 	"gitlab.com/mbugroup/lti-api.git/internal/modules/production/project-flock-kandangs/dto"
 	service "gitlab.com/mbugroup/lti-api.git/internal/modules/production/project-flock-kandangs/services"
 	validation "gitlab.com/mbugroup/lti-api.git/internal/modules/production/project-flock-kandangs/validations"
@@ -40,14 +41,18 @@ func (u *ProjectFlockKandangController) GetAll(c *fiber.Ctx) error {
 		return fiber.NewError(fiber.StatusBadRequest, "page and limit must be greater than 0")
 	}
 
-	results, totalResults, err := u.ProjectFlockKandangService.GetAll(c, query)
+	results, totalResults, flockMap, err := u.ProjectFlockKandangService.GetAll(c, query)
 	if err != nil {
 		return err
 	}
 
 	data := make([]dto.ProjectFlockKandangListDTO, 0)
 	for _, result := range results {
-		data = append(data, dto.ToProjectFlockKandangListDTO(result))
+		var flock *flockDTO.FlockBaseDTO
+		if flockMap != nil {
+			flock = flockMap[result.ProjectFlock.Id]
+		}
+		data = append(data, dto.ToProjectFlockKandangListDTOWithFlock(result, flock))
 	}
 
 	return c.Status(fiber.StatusOK).
@@ -73,7 +78,7 @@ func (u *ProjectFlockKandangController) GetOne(c *fiber.Ctx) error {
 		return fiber.NewError(fiber.StatusBadRequest, "Invalid Id")
 	}
 
-	result, availableQtys, productWarehouses, err := u.ProjectFlockKandangService.GetOne(c, uint(id))
+	result, availableQtys, productWarehouses, flock, err := u.ProjectFlockKandangService.GetOne(c, uint(id))
 	if err != nil {
 		return err
 	}
@@ -83,6 +88,6 @@ func (u *ProjectFlockKandangController) GetOne(c *fiber.Ctx) error {
 			Code:    fiber.StatusOK,
 			Status:  "success",
 			Message: "Get projectFlockKandang successfully",
-			Data:    dto.ToProjectFlockKandangDetailDTOWithAvailableQty(*result, availableQtys, productWarehouses),
+			Data:    dto.ToProjectFlockKandangDetailDTOWithAvailableQtyAndFlock(*result, availableQtys, productWarehouses, flock),
 		})
 }

internal/modules/production/project-flock-kandangs/dto/project_flock_kandang.dto.go

@@ -87,6 +87,7 @@ func toProjectFlockDTO(pf *projectFlockDTO.ProjectFlockListDTO) *ProjectFlockDTO
 		Id:          pf.Id,
 		Name:        pf.FlockName,
 		Period:      pf.Period,
+		Flock:       pf.Flock,
 		Area:        pf.Area,
 		Category:    pf.Category,
 		Fcr:         pf.Fcr,
@@ -98,9 +99,13 @@ func toProjectFlockDTO(pf *projectFlockDTO.ProjectFlockListDTO) *ProjectFlockDTO
 }
 
 func ToProjectFlockKandangDetailDTOWithAvailableQty(e entity.ProjectFlockKandang, availableQtyMap map[uint]float64, productWarehouses []entity.ProductWarehouse) ProjectFlockKandangDetailDTO {
+	return ToProjectFlockKandangDetailDTOWithAvailableQtyAndFlock(e, availableQtyMap, productWarehouses, nil)
+}
+
+func ToProjectFlockKandangDetailDTOWithAvailableQtyAndFlock(e entity.ProjectFlockKandang, availableQtyMap map[uint]float64, productWarehouses []entity.ProductWarehouse, flock *flockDTO.FlockBaseDTO) ProjectFlockKandangDetailDTO {
 	var projectFlockSummary *projectFlockDTO.ProjectFlockListDTO
 	if e.ProjectFlock.Id != 0 {
-		mapped := projectFlockDTO.ToProjectFlockListDTO(e.ProjectFlock)
+		mapped := projectFlockDTO.ToProjectFlockListDTO(e.ProjectFlock, flock)
 		projectFlockSummary = &mapped
 	}
 
@@ -132,6 +137,17 @@ func toKandangDTO(kandang entity.Kandang) *KandangDTO {
 	}
 }
 
+func toFlockDTO(flock *entity.Flock) *flockDTO.FlockBaseDTO {
+	if flock == nil || flock.Id == 0 {
+		return nil
+	}
+
+	return &flockDTO.FlockBaseDTO{
+		Id:   flock.Id,
+		Name: flock.Name,
+	}
+}
+
 func toApprovalDTO(e entity.ProjectFlockKandang) *approvalDTO.ApprovalBaseDTO {
 	if e.LatestApproval != nil {
 		mapped := approvalDTO.ToApprovalDTO(*e.LatestApproval)
@@ -141,9 +157,13 @@ func toApprovalDTO(e entity.ProjectFlockKandang) *approvalDTO.ApprovalBaseDTO {
 }
 
 func ToProjectFlockKandangListDTO(e entity.ProjectFlockKandang) ProjectFlockKandangListDTO {
+	return ToProjectFlockKandangListDTOWithFlock(e, nil)
+}
+
+func ToProjectFlockKandangListDTOWithFlock(e entity.ProjectFlockKandang, flock *flockDTO.FlockBaseDTO) ProjectFlockKandangListDTO {
 	var projectFlockSummary *projectFlockDTO.ProjectFlockListDTO
 	if e.ProjectFlock.Id != 0 {
-		mapped := projectFlockDTO.ToProjectFlockListDTO(e.ProjectFlock)
+		mapped := projectFlockDTO.ToProjectFlockListDTOWithFlock(e.ProjectFlock, flock)
 		projectFlockSummary = &mapped
 	}
 

internal/modules/production/project-flock-kandangs/module.go

@@ -13,6 +13,7 @@ import (
 	commonRepo "gitlab.com/mbugroup/lti-api.git/internal/common/repository"
 	commonSvc "gitlab.com/mbugroup/lti-api.git/internal/common/service"
 	rProductWarehouse "gitlab.com/mbugroup/lti-api.git/internal/modules/inventory/product-warehouses/repositories"
+	rFlock "gitlab.com/mbugroup/lti-api.git/internal/modules/master/flocks/repositories"
 	rWarehouse "gitlab.com/mbugroup/lti-api.git/internal/modules/master/warehouses/repositories"
 	"gitlab.com/mbugroup/lti-api.git/internal/utils"
 
@@ -28,6 +29,7 @@ func (ProjectFlockKandangModule) RegisterRoutes(router fiber.Router, db *gorm.DB
 	userRepo := rUser.NewUserRepository(db)
 	warehouseRepo := rWarehouse.NewWarehouseRepository(db)
 	productWarehouseRepo := rProductWarehouse.NewProductWarehouseRepository(db)
+	flockRepo := rFlock.NewFlockRepository(db)
 
 	approvalRepo := commonRepo.NewApprovalRepository(db)
 	approvalService := commonSvc.NewApprovalService(approvalRepo)
@@ -36,7 +38,7 @@ func (ProjectFlockKandangModule) RegisterRoutes(router fiber.Router, db *gorm.DB
 		panic(fmt.Sprintf("failed to register project flock kandang approval workflow: %v", err))
 	}
 
-	projectFlockKandangService := sProjectFlockKandang.NewProjectFlockKandangService(projectFlockKandangRepo, approvalService, warehouseRepo, productWarehouseRepo, projectFlockPopulationRepo, validate)
+	projectFlockKandangService := sProjectFlockKandang.NewProjectFlockKandangService(projectFlockKandangRepo, approvalService, warehouseRepo, productWarehouseRepo, projectFlockPopulationRepo, flockRepo, validate)
 	userService := sUser.NewUserService(userRepo, validate)
 
 	ProjectFlockKandangRoutes(router, userService, projectFlockKandangService)

internal/modules/production/project-flock-kandangs/services/project_flock_kandang.service.go

@@ -6,9 +6,12 @@ import (
 	commonSvc "gitlab.com/mbugroup/lti-api.git/internal/common/service"
 	entity "gitlab.com/mbugroup/lti-api.git/internal/entities"
 	rProductWarehouse "gitlab.com/mbugroup/lti-api.git/internal/modules/inventory/product-warehouses/repositories"
+	flockDTO "gitlab.com/mbugroup/lti-api.git/internal/modules/master/flocks/dto"
+	flockRepository "gitlab.com/mbugroup/lti-api.git/internal/modules/master/flocks/repositories"
 	rWarehouse "gitlab.com/mbugroup/lti-api.git/internal/modules/master/warehouses/repositories"
 	validation "gitlab.com/mbugroup/lti-api.git/internal/modules/production/project-flock-kandangs/validations"
 	repository "gitlab.com/mbugroup/lti-api.git/internal/modules/production/project_flocks/repositories"
+	pfutils "gitlab.com/mbugroup/lti-api.git/internal/modules/production/project_flocks/utils"
 	"gitlab.com/mbugroup/lti-api.git/internal/utils"
 
 	"github.com/go-playground/validator/v10"
@@ -18,8 +21,8 @@ import (
 )
 
 type ProjectFlockKandangService interface {
-	GetAll(ctx *fiber.Ctx, params *validation.Query) ([]entity.ProjectFlockKandang, int64, error)
-	GetOne(ctx *fiber.Ctx, id uint) (*entity.ProjectFlockKandang, map[uint]float64, []entity.ProductWarehouse, error)
+	GetAll(ctx *fiber.Ctx, params *validation.Query) ([]entity.ProjectFlockKandang, int64, map[uint]*flockDTO.FlockBaseDTO, error)
+	GetOne(ctx *fiber.Ctx, id uint) (*entity.ProjectFlockKandang, map[uint]float64, []entity.ProductWarehouse, *flockDTO.FlockBaseDTO, error)
 }
 
 // Note: map[uint]float64 adalah mapping dari ProductWarehouse ID ke calculated available quantity
@@ -32,9 +35,10 @@ type projectFlockKandangService struct {
 	WarehouseRepo        rWarehouse.WarehouseRepository
 	ProductWarehouseRepo rProductWarehouse.ProductWarehouseRepository
 	PopulationRepo       repository.ProjectFlockPopulationRepository
+	FlockRepo            flockRepository.FlockRepository
 }
 
-func NewProjectFlockKandangService(repo repository.ProjectFlockKandangRepository, approvalSvc commonSvc.ApprovalService, warehouseRepo rWarehouse.WarehouseRepository, productWarehouseRepo rProductWarehouse.ProductWarehouseRepository, populationRepo repository.ProjectFlockPopulationRepository, validate *validator.Validate) ProjectFlockKandangService {
+func NewProjectFlockKandangService(repo repository.ProjectFlockKandangRepository, approvalSvc commonSvc.ApprovalService, warehouseRepo rWarehouse.WarehouseRepository, productWarehouseRepo rProductWarehouse.ProductWarehouseRepository, populationRepo repository.ProjectFlockPopulationRepository, flockRepo flockRepository.FlockRepository, validate *validator.Validate) ProjectFlockKandangService {
 	return &projectFlockKandangService{
 		Log:                  utils.Log,
 		Validate:             validate,
@@ -43,12 +47,13 @@ func NewProjectFlockKandangService(repo repository.ProjectFlockKandangRepository
 		WarehouseRepo:        warehouseRepo,
 		ProductWarehouseRepo: productWarehouseRepo,
 		PopulationRepo:       populationRepo,
+		FlockRepo:            flockRepo,
 	}
 }
 
-func (s projectFlockKandangService) GetAll(c *fiber.Ctx, params *validation.Query) ([]entity.ProjectFlockKandang, int64, error) {
+func (s projectFlockKandangService) GetAll(c *fiber.Ctx, params *validation.Query) ([]entity.ProjectFlockKandang, int64, map[uint]*flockDTO.FlockBaseDTO, error) {
 	if err := s.Validate.Struct(params); err != nil {
-		return nil, 0, err
+		return nil, 0, nil, err
 	}
 
 	offset := (params.Page - 1) * params.Limit
@@ -57,7 +62,7 @@ func (s projectFlockKandangService) GetAll(c *fiber.Ctx, params *validation.Quer
 
 	if err != nil {
 		s.Log.Errorf("Failed to get projectFlockKandangs: %+v", err)
-		return nil, 0, err
+		return nil, 0, nil, err
 	}
 
 	if s.ApprovalSvc != nil {
@@ -80,16 +85,36 @@ func (s projectFlockKandangService) GetAll(c *fiber.Ctx, params *validation.Quer
 		}
 	}
 
-	return projectFlockKandangs, total, nil
+	// Fetch Flock master data for each ProjectFlockKandang
+	flockMap := make(map[uint]*flockDTO.FlockBaseDTO)
+	for i := range projectFlockKandangs {
+		if projectFlockKandangs[i].ProjectFlock.Id != 0 {
+			baseName := pfutils.DeriveBaseName(projectFlockKandangs[i].ProjectFlock.FlockName)
+			if baseName != "" {
+				flock, err := s.FlockRepo.GetByName(c.Context(), baseName)
+				if err != nil && !errors.Is(err, gorm.ErrRecordNotFound) {
+					s.Log.Warnf("Failed to fetch flock %q: %+v", baseName, err)
+				} else if flock != nil {
+					// Convert to DTO and store in map with ProjectFlockId as key
+					flockMap[projectFlockKandangs[i].ProjectFlock.Id] = &flockDTO.FlockBaseDTO{
+						Id:   flock.Id,
+						Name: flock.Name,
+					}
+				}
+			}
+		}
+	}
+
+	return projectFlockKandangs, total, flockMap, nil
 }
 
-func (s projectFlockKandangService) GetOne(c *fiber.Ctx, id uint) (*entity.ProjectFlockKandang, map[uint]float64, []entity.ProductWarehouse, error) {
+func (s projectFlockKandangService) GetOne(c *fiber.Ctx, id uint) (*entity.ProjectFlockKandang, map[uint]float64, []entity.ProductWarehouse, *flockDTO.FlockBaseDTO, error) {
 	projectFlockKandang, err := s.Repository.GetByID(c.Context(), id)
 	if errors.Is(err, gorm.ErrRecordNotFound) {
-		return nil, nil, nil, fiber.NewError(fiber.StatusNotFound, "ProjectFlockKandang not found")
+		return nil, nil, nil, nil, fiber.NewError(fiber.StatusNotFound, "ProjectFlockKandang not found")
 	}
 	if err != nil {
-		return nil, nil, nil, err
+		return nil, nil, nil, nil, err
 	}
 
 	if len(projectFlockKandang.Chickins) > 0 && s.ApprovalSvc != nil {
@@ -123,8 +148,23 @@ func (s projectFlockKandangService) GetOne(c *fiber.Ctx, id uint) (*entity.Proje
 			productWarehouses = []entity.ProductWarehouse{}
 		}
 	}
+	var flockResult *flockDTO.FlockBaseDTO
+	if projectFlockKandang.ProjectFlock.Id != 0 {
+		baseName := pfutils.DeriveBaseName(projectFlockKandang.ProjectFlock.FlockName)
+		if baseName != "" {
+			flock, err := s.FlockRepo.GetByName(c.Context(), baseName)
+			if err != nil && !errors.Is(err, gorm.ErrRecordNotFound) {
+				s.Log.Warnf("Failed to fetch flock %q: %+v", baseName, err)
+			} else if flock != nil {
+				flockResult = &flockDTO.FlockBaseDTO{
+					Id:   flock.Id,
+					Name: flock.Name,
+				}
+			}
+		}
+	}
 
-	return projectFlockKandang, availableQtyMap, productWarehouses, nil
+	return projectFlockKandang, availableQtyMap, productWarehouses, flockResult, nil
 }
 
 func (s projectFlockKandangService) getAvailableQuantities(c *fiber.Ctx, projectFlockKandang *entity.ProjectFlockKandang) (map[uint]float64, error) {

internal/modules/production/project_flocks/controllers/projectflock.controller.go

@@ -7,6 +7,7 @@ import (
 	"strconv"
 	"strings"
 
+	flockDTO "gitlab.com/mbugroup/lti-api.git/internal/modules/master/flocks/dto"
 	"gitlab.com/mbugroup/lti-api.git/internal/modules/production/project_flocks/dto"
 	service "gitlab.com/mbugroup/lti-api.git/internal/modules/production/project_flocks/services"
 	validation "gitlab.com/mbugroup/lti-api.git/internal/modules/production/project_flocks/validations"
@@ -84,11 +85,20 @@ func (u *ProjectflockController) GetAll(c *fiber.Ctx) error {
 		query.KandangIds = ids
 	}
 
-	result, totalResults, err := u.ProjectflockService.GetAll(c, query)
+	result, totalResults, flockMap, err := u.ProjectflockService.GetAll(c, query)
 	if err != nil {
 		return err
 	}
 
+	data := make([]dto.ProjectFlockListDTO, 0)
+	for _, projectFlock := range result {
+		var flock *flockDTO.FlockBaseDTO
+		if flockMap != nil {
+			flock = flockMap[projectFlock.Id]
+		}
+		data = append(data, dto.ToProjectFlockListDTO(projectFlock, flock))
+	}
+
 	return c.Status(fiber.StatusOK).
 		JSON(response.SuccessWithPaginate[dto.ProjectFlockListDTO]{
 			Code:    fiber.StatusOK,
@@ -100,7 +110,7 @@ func (u *ProjectflockController) GetAll(c *fiber.Ctx) error {
 				TotalPages:   int64(math.Ceil(float64(totalResults) / float64(query.Limit))),
 				TotalResults: totalResults,
 			},
-			Data: dto.ToProjectFlockListDTOs(result),
+			Data: data,
 		})
 }
 
@@ -112,7 +122,7 @@ func (u *ProjectflockController) GetOne(c *fiber.Ctx) error {
 		return fiber.NewError(fiber.StatusBadRequest, "Invalid Id")
 	}
 
-	result, err := u.ProjectflockService.GetOne(c, uint(id))
+	result, flock, err := u.ProjectflockService.GetOne(c, uint(id))
 	if err != nil {
 		return err
 	}
@@ -122,7 +132,7 @@ func (u *ProjectflockController) GetOne(c *fiber.Ctx) error {
 			Code:    fiber.StatusOK,
 			Status:  "success",
 			Message: "Get projectflock successfully",
-			Data:    dto.ToProjectFlockListDTO(*result),
+			Data:    dto.ToProjectFlockListDTO(*result, flock),
 		})
 }
 
@@ -143,7 +153,7 @@ func (u *ProjectflockController) CreateOne(c *fiber.Ctx) error {
 			Code:    fiber.StatusCreated,
 			Status:  "success",
 			Message: "Create projectflock successfully",
-			Data:    dto.ToProjectFlockListDTO(*result),
+			Data:    dto.ToProjectFlockListDTO(*result, nil),
 		})
 }
 
@@ -170,7 +180,7 @@ func (u *ProjectflockController) UpdateOne(c *fiber.Ctx) error {
 			Code:    fiber.StatusOK,
 			Status:  "success",
 			Message: "Update projectflock successfully",
-			Data:    dto.ToProjectFlockListDTO(*result),
+			Data:    dto.ToProjectFlockListDTO(*result, nil),
 		})
 }
 
@@ -210,7 +220,7 @@ func (u *ProjectflockController) Approval(c *fiber.Ctx) error {
 		message = "Submit projectflock approval successfully"
 	)
 	if len(results) == 1 {
-		data = dto.ToProjectFlockListDTO(results[0])
+		data = dto.ToProjectFlockListDTO(results[0], nil)
 	} else {
 		message = "Submit projectflock approvals successfully"
 		data = dto.ToProjectFlockListDTOs(results)

internal/modules/production/project_flocks/dto/projectflock.dto.go

@@ -25,7 +25,7 @@ type ProjectFlockBaseDTO struct {
 
 type ProjectFlockListDTO struct {
 	ProjectFlockBaseDTO
-	// Flock       *flockDTO.FlockBaseDTO       `json:"flock,omitempty"`
+	Flock       *flockDTO.FlockBaseDTO         `json:"flock,omitempty"`
 	Area        *areaDTO.AreaBaseDTO           `json:"area,omitempty"`
 	Category    string                         `json:"category"`
 	Fcr         *fcrDTO.FcrBaseDTO             `json:"fcr,omitempty"`
@@ -51,7 +51,7 @@ type FlockPeriodDTO struct {
 	NextPeriod int                   `json:"next_period"`
 }
 
-func ToProjectFlockListDTO(e entity.ProjectFlock) ProjectFlockListDTO {
+func ToProjectFlockListDTO(e entity.ProjectFlock, flock *flockDTO.FlockBaseDTO) ProjectFlockListDTO {
 	var createdUser *userDTO.UserBaseDTO
 	if e.CreatedUser.Id != 0 {
 		mapped := userDTO.ToUserBaseDTO(e.CreatedUser)
@@ -62,7 +62,7 @@ func ToProjectFlockListDTO(e entity.ProjectFlock) ProjectFlockListDTO {
 	if len(e.Kandangs) > 0 {
 		kandangSummaries = make([]KandangWithProjectFlockIdDTO, len(e.Kandangs))
 		for i, kandang := range e.Kandangs {
-			// Find project_flock_kandang_id dari KandangHistory
+
 			var pfkId uint
 			for _, kh := range e.KandangHistory {
 				if kh.KandangId == kandang.Id {
@@ -77,12 +77,6 @@ func ToProjectFlockListDTO(e entity.ProjectFlock) ProjectFlockListDTO {
 		}
 	}
 
-	// var flockSummary *flockDTO.FlockBaseDTO
-	// if baseName := pfutils.DeriveBaseName(e.FlockName); baseName != "" {
-	// 	summary := flockDTO.FlockBaseDTO{Id: 0, Name: baseName}
-	// 	flockSummary = &summary
-	// }
-
 	var areaSummary *areaDTO.AreaBaseDTO
 	if e.Area.Id != 0 {
 		mapped := areaDTO.ToAreaBaseDTO(e.Area)
@@ -101,6 +95,11 @@ func ToProjectFlockListDTO(e entity.ProjectFlock) ProjectFlockListDTO {
 		locationSummary = &mapped
 	}
 
+	var flockSummary *flockDTO.FlockBaseDTO
+	if flock != nil && flock.Id != 0 {
+		flockSummary = flock
+	}
+
 	latestApproval := defaultProjectFlockLatestApproval(e)
 	if e.LatestApproval != nil {
 		snapshot := approvalDTO.ToApprovalDTO(*e.LatestApproval)
@@ -109,30 +108,51 @@ func ToProjectFlockListDTO(e entity.ProjectFlock) ProjectFlockListDTO {
 
 	return ProjectFlockListDTO{
 		ProjectFlockBaseDTO: createProjectFlockBaseDTO(e),
-		// Flock:               flockSummary,
-		Area:        areaSummary,
-		Kandangs:    kandangSummaries,
-		Category:    e.Category,
-		Fcr:         fcrSummary,
-		Location:    locationSummary,
-		CreatedAt:   e.CreatedAt,
-		UpdatedAt:   e.UpdatedAt,
-		CreatedUser: createdUser,
-		Approval:    latestApproval,
+		Flock:               flockSummary,
+		Area:                areaSummary,
+		Kandangs:            kandangSummaries,
+		Category:            e.Category,
+		Fcr:                 fcrSummary,
+		Location:            locationSummary,
+		CreatedAt:           e.CreatedAt,
+		UpdatedAt:           e.UpdatedAt,
+		CreatedUser:         createdUser,
+		Approval:            latestApproval,
 	}
 }
 
+func ToProjectFlockListDTOWithFlock(e entity.ProjectFlock, flock *flockDTO.FlockBaseDTO) ProjectFlockListDTO {
+	return ToProjectFlockListDTO(e, flock)
+}
+
 func ToProjectFlockListDTOs(items []entity.ProjectFlock) []ProjectFlockListDTO {
 	result := make([]ProjectFlockListDTO, len(items))
 	for i, item := range items {
-		result[i] = ToProjectFlockListDTO(item)
+		result[i] = ToProjectFlockListDTO(item, nil)
 	}
 	return result
 }
 
-func ToProjectFlockDetailDTO(e entity.ProjectFlock) ProjectFlockDetailDTO {
+func ToProjectFlockListDTOsWithFlocks(items []entity.ProjectFlock, flocks map[uint]*entity.Flock) []ProjectFlockListDTO {
+	result := make([]ProjectFlockListDTO, len(items))
+	for i, item := range items {
+		var flock *flockDTO.FlockBaseDTO
+		if flocks != nil {
+			if f := flocks[item.Id]; f != nil {
+				flock = &flockDTO.FlockBaseDTO{
+					Id:   f.Id,
+					Name: f.Name,
+				}
+			}
+		}
+		result[i] = ToProjectFlockListDTOWithFlock(item, flock)
+	}
+	return result
+}
+
+func ToProjectFlockDetailDTO(e entity.ProjectFlock, flock *flockDTO.FlockBaseDTO) ProjectFlockDetailDTO {
 	return ProjectFlockDetailDTO{
-		ProjectFlockListDTO: ToProjectFlockListDTO(e),
+		ProjectFlockListDTO: ToProjectFlockListDTO(e, flock),
 	}
 }
 

internal/modules/production/project_flocks/services/projectflock.service.go

@@ -11,6 +11,7 @@ import (
 	commonSvc "gitlab.com/mbugroup/lti-api.git/internal/common/service"
 	entity "gitlab.com/mbugroup/lti-api.git/internal/entities"
 	productWarehouseRepository "gitlab.com/mbugroup/lti-api.git/internal/modules/inventory/product-warehouses/repositories"
+	flockDTO "gitlab.com/mbugroup/lti-api.git/internal/modules/master/flocks/dto"
 	flockRepository "gitlab.com/mbugroup/lti-api.git/internal/modules/master/flocks/repositories"
 	kandangRepository "gitlab.com/mbugroup/lti-api.git/internal/modules/master/kandangs/repositories"
 	warehouseRepository "gitlab.com/mbugroup/lti-api.git/internal/modules/master/warehouses/repositories"
@@ -27,8 +28,8 @@ import (
 )
 
 type ProjectflockService interface {
-	GetAll(ctx *fiber.Ctx, params *validation.Query) ([]entity.ProjectFlock, int64, error)
-	GetOne(ctx *fiber.Ctx, id uint) (*entity.ProjectFlock, error)
+	GetAll(ctx *fiber.Ctx, params *validation.Query) ([]entity.ProjectFlock, int64, map[uint]*flockDTO.FlockBaseDTO, error)
+	GetOne(ctx *fiber.Ctx, id uint) (*entity.ProjectFlock, *flockDTO.FlockBaseDTO, error)
 	CreateOne(ctx *fiber.Ctx, req *validation.Create) (*entity.ProjectFlock, error)
 	UpdateOne(ctx *fiber.Ctx, req *validation.Update, id uint) (*entity.ProjectFlock, error)
 	GetAvailableDocQuantity(ctx *fiber.Ctx, kandangID uint) (float64, error)
@@ -92,9 +93,9 @@ func (s projectflockService) withRelations(db *gorm.DB) *gorm.DB {
 		Preload("KandangHistory.Kandang")
 }
 
-func (s projectflockService) GetAll(c *fiber.Ctx, params *validation.Query) ([]entity.ProjectFlock, int64, error) {
+func (s projectflockService) GetAll(c *fiber.Ctx, params *validation.Query) ([]entity.ProjectFlock, int64, map[uint]*flockDTO.FlockBaseDTO, error) {
 	if err := s.Validate.Struct(params); err != nil {
-		return nil, 0, err
+		return nil, 0, nil, err
 	}
 
 	if params.Page <= 0 {
@@ -110,7 +111,7 @@ func (s projectflockService) GetAll(c *fiber.Ctx, params *validation.Query) ([]e
 
 	if err != nil {
 		s.Log.Errorf("Failed to get projectflocks: %+v", err)
-		return nil, 0, fiber.NewError(fiber.StatusInternalServerError, "Failed to fetch project flocks")
+		return nil, 0, nil, fiber.NewError(fiber.StatusInternalServerError, "Failed to fetch project flocks")
 	}
 
 	if s.ApprovalSvc != nil && len(projectflocks) > 0 {
@@ -133,10 +134,28 @@ func (s projectflockService) GetAll(c *fiber.Ctx, params *validation.Query) ([]e
 		}
 	}
 
-	return projectflocks, total, nil
+	flockMap := make(map[uint]*flockDTO.FlockBaseDTO)
+	for i := range projectflocks {
+		if projectflocks[i].FlockName != "" {
+			baseName := pfutils.DeriveBaseName(projectflocks[i].FlockName)
+			if baseName != "" {
+				flock, err := s.FlockRepo.GetByName(c.Context(), baseName)
+				if err != nil && !errors.Is(err, gorm.ErrRecordNotFound) {
+					s.Log.Warnf("Failed to fetch flock %q: %+v", baseName, err)
+				} else if flock != nil {
+					flockMap[projectflocks[i].Id] = &flockDTO.FlockBaseDTO{
+						Id:   flock.Id,
+						Name: flock.Name,
+					}
+				}
+			}
+		}
+	}
+
+	return projectflocks, total, flockMap, nil
 }
 
-func (s projectflockService) GetOne(c *fiber.Ctx, id uint) (*entity.ProjectFlock, error) {
+func (s projectflockService) getOneEntityOnly(c *fiber.Ctx, id uint) (*entity.ProjectFlock, error) {
 	projectflock, err := s.Repository.GetByID(c.Context(), id, s.Repository.WithDefaultRelations())
 	if errors.Is(err, gorm.ErrRecordNotFound) {
 		return nil, fiber.NewError(fiber.StatusNotFound, "Projectflock not found")
@@ -165,6 +184,52 @@ func (s projectflockService) GetOne(c *fiber.Ctx, id uint) (*entity.ProjectFlock
 	return projectflock, nil
 }
 
+func (s projectflockService) GetOne(c *fiber.Ctx, id uint) (*entity.ProjectFlock, *flockDTO.FlockBaseDTO, error) {
+	projectflock, err := s.Repository.GetByID(c.Context(), id, s.Repository.WithDefaultRelations())
+	if errors.Is(err, gorm.ErrRecordNotFound) {
+		return nil, nil, fiber.NewError(fiber.StatusNotFound, "Projectflock not found")
+	}
+	if err != nil {
+		s.Log.Errorf("Failed get projectflock by id: %+v", err)
+		return nil, nil, fiber.NewError(fiber.StatusInternalServerError, "Failed to fetch project flock")
+	}
+
+	if s.ApprovalSvc != nil {
+		approvals, err := s.ApprovalSvc.ListByTarget(c.Context(), s.approvalWorkflow, id, func(db *gorm.DB) *gorm.DB {
+			return db.Preload("ActionUser")
+		})
+		if err != nil {
+			s.Log.Warnf("Unable to load approvals for projectflock %d: %+v", id, err)
+		} else if len(approvals) > 0 {
+			if projectflock.LatestApproval == nil {
+				latest := approvals[len(approvals)-1]
+				projectflock.LatestApproval = &latest
+			}
+		} else {
+			projectflock.LatestApproval = nil
+		}
+	}
+
+	// Fetch Flock master data for this ProjectFlock
+	var flockResult *flockDTO.FlockBaseDTO
+	if projectflock.FlockName != "" {
+		baseName := pfutils.DeriveBaseName(projectflock.FlockName)
+		if baseName != "" {
+			flock, err := s.FlockRepo.GetByName(c.Context(), baseName)
+			if err != nil && !errors.Is(err, gorm.ErrRecordNotFound) {
+				s.Log.Warnf("Failed to fetch flock %q: %+v", baseName, err)
+			} else if flock != nil {
+				flockResult = &flockDTO.FlockBaseDTO{
+					Id:   flock.Id,
+					Name: flock.Name,
+				}
+			}
+		}
+	}
+
+	return projectflock, flockResult, nil
+}
+
 func (s *projectflockService) CreateOne(c *fiber.Ctx, req *validation.Create) (*entity.ProjectFlock, error) {
 	if err := s.Validate.Struct(req); err != nil {
 		return nil, err
@@ -275,7 +340,7 @@ func (s *projectflockService) CreateOne(c *fiber.Ctx, req *validation.Create) (*
 		return nil, fiber.NewError(fiber.StatusInternalServerError, "Failed to create project flock")
 	}
 
-	return s.GetOne(c, createBody.Id)
+	return s.getOneEntityOnly(c, createBody.Id)
 }
 
 func (s projectflockService) UpdateOne(c *fiber.Ctx, req *validation.Update, id uint) (*entity.ProjectFlock, error) {
@@ -387,7 +452,7 @@ func (s projectflockService) UpdateOne(c *fiber.Ctx, req *validation.Update, id
 
 	hasChanges := hasBodyChanges || hasKandangChanges
 	if !hasChanges {
-		return s.GetOne(c, id)
+		return s.getOneEntityOnly(c, id)
 	}
 
 	err = s.Repository.DB().WithContext(c.Context()).Transaction(func(dbTransaction *gorm.DB) error {
@@ -510,7 +575,7 @@ func (s projectflockService) UpdateOne(c *fiber.Ctx, req *validation.Update, id
 		return nil, fiber.NewError(fiber.StatusInternalServerError, "Failed to update project flock")
 	}
 
-	return s.GetOne(c, id)
+	return s.getOneEntityOnly(c, id)
 }
 
 func (s projectflockService) Approval(c *fiber.Ctx, req *validation.Approve) ([]entity.ProjectFlock, error) {
@@ -600,7 +665,7 @@ func (s projectflockService) Approval(c *fiber.Ctx, req *validation.Approve) ([]
 
 	updated := make([]entity.ProjectFlock, 0, len(approvableIDs))
 	for _, approvableID := range approvableIDs {
-		project, err := s.GetOne(c, approvableID)
+		project, err := s.getOneEntityOnly(c, approvableID)
 		if err != nil {
 			return nil, err
 		}