FIX[BE]: if project flocs deleted kandangs reset to non_active and add filter get all project_flock by area,kandangs,period and location

internal/modules/production/project_flocks/repositories/projectflock_kandang.repository.go

@@ -0,0 +1,64 @@
+package repository
+
+import (
+	"context"
+	"time"
+
+	entity "gitlab.com/mbugroup/lti-api.git/internal/entities"
+	"gorm.io/gorm"
+)
+
+type ProjectFlockKandangRepository interface {
+	CreateMany(ctx context.Context, records []*entity.ProjectFlockKandang) error
+	MarkDetached(ctx context.Context, projectFlockID uint, kandangIDs []uint, detachedAt time.Time) error
+	GetAll(ctx context.Context) ([]entity.ProjectFlockKandang, error)
+	WithTx(tx *gorm.DB) ProjectFlockKandangRepository
+	DB() *gorm.DB
+}
+
+type projectFlockKandangRepositoryImpl struct {
+	db *gorm.DB
+}
+
+func NewProjectFlockKandangRepository(db *gorm.DB) ProjectFlockKandangRepository {
+	return &projectFlockKandangRepositoryImpl{db: db}
+}
+
+func (r *projectFlockKandangRepositoryImpl) CreateMany(ctx context.Context, records []*entity.ProjectFlockKandang) error {
+	if len(records) == 0 {
+		return nil
+	}
+	return r.db.WithContext(ctx).Create(&records).Error
+}
+
+func (r *projectFlockKandangRepositoryImpl) MarkDetached(ctx context.Context, projectFlockID uint, kandangIDs []uint, detachedAt time.Time) error {
+	if len(kandangIDs) == 0 {
+		return nil
+	}
+	return r.db.WithContext(ctx).
+		Model(&entity.ProjectFlockKandang{}).
+		Where("project_flock_id = ? AND kandang_id IN ? AND detached_at IS NULL", projectFlockID, kandangIDs).
+		Updates(map[string]any{"detached_at": detachedAt}).Error
+}
+
+func (r *projectFlockKandangRepositoryImpl) GetAll(ctx context.Context) ([]entity.ProjectFlockKandang, error) {
+	var records []entity.ProjectFlockKandang
+	if err := r.db.WithContext(ctx).
+		Preload("ProjectFlock").
+		Preload("ProjectFlock.Flock").
+		Preload("Kandang").
+		Preload("CreatedUser").
+		Order("project_flock_id ASC, assigned_at ASC").
+		Find(&records).Error; err != nil {
+		return nil, err
+	}
+	return records, nil
+}
+
+func (r *projectFlockKandangRepositoryImpl) WithTx(tx *gorm.DB) ProjectFlockKandangRepository {
+	return &projectFlockKandangRepositoryImpl{db: tx}
+}
+
+func (r *projectFlockKandangRepositoryImpl) DB() *gorm.DB {
+	return r.db
+}