feat(BE-117): implement CRUD endpoints for project

internal/modules/production/project_flocks/module.go

@@ -8,6 +8,7 @@ import (
 	rFlock "gitlab.com/mbugroup/lti-api.git/internal/modules/master/flocks/repositories"
 	rKandang "gitlab.com/mbugroup/lti-api.git/internal/modules/master/kandangs/repositories"
 	rProjectflock "gitlab.com/mbugroup/lti-api.git/internal/modules/production/project_flocks/repositories"
+
 	sProjectflock "gitlab.com/mbugroup/lti-api.git/internal/modules/production/project_flocks/services"
 
 	rUser "gitlab.com/mbugroup/lti-api.git/internal/modules/users/repositories"

internal/modules/production/project_flocks/repositories/project_flock_population_repository.go

@@ -0,0 +1,35 @@
+package repository
+
+import (
+	"context"
+
+	"gitlab.com/mbugroup/lti-api.git/internal/common/repository"
+	entity "gitlab.com/mbugroup/lti-api.git/internal/entities"
+	"gorm.io/gorm"
+)
+
+type ProjectFlockPopulationRepository interface {
+	repository.BaseRepository[entity.ProjectFlockPopulation]
+	GetByProjectFlockKandangID(ctx context.Context, projectFlockKandangID uint) (*entity.ProjectFlockPopulation, error)
+}
+
+type projectFlockPopulationRepositoryImpl struct {
+	*repository.BaseRepositoryImpl[entity.ProjectFlockPopulation]
+}
+
+func NewProjectFlockPopulationRepository(db *gorm.DB) ProjectFlockPopulationRepository {
+	return &projectFlockPopulationRepositoryImpl{
+		BaseRepositoryImpl: repository.NewBaseRepository[entity.ProjectFlockPopulation](db),
+	}
+}
+
+func (r *projectFlockPopulationRepositoryImpl) GetByProjectFlockKandangID(ctx context.Context, projectFlockKandangID uint) (*entity.ProjectFlockPopulation, error) {
+	var record entity.ProjectFlockPopulation
+	err := r.DB().WithContext(ctx).
+		Where("project_flock_kandang_id = ?", projectFlockKandangID).
+		First(&record).Error
+	if err != nil {
+		return nil, err
+	}
+	return &record, nil
+}