[FEAT/BE] Add filter delivery order, adjust response purchase and fcr growing recording

internal/modules/production/recordings/repositories/recording.repository.go

@@ -40,6 +40,7 @@ type RecordingRepository interface {
 
 	SumRecordingDepletions(tx *gorm.DB, recordingID uint) (float64, error)
 	GetCumulativeDepletionByProjectFlockKandangUntil(tx *gorm.DB, projectFlockKandangId uint, recordTime time.Time) (float64, error)
+	GetUniformityMeanBwByWeek(tx *gorm.DB, projectFlockKandangId uint, week int) (float64, bool, error)
 	FindPreviousRecording(tx *gorm.DB, projectFlockKandangId uint, currentDay int) (*entity.Recording, error)
 	GetTotalChick(tx *gorm.DB, projectFlockKandangId uint) (int64, error)
 	GetTotalChickinByProjectFlockKandang(tx *gorm.DB, projectFlockKandangId uint) (float64, error)
@@ -331,6 +332,33 @@ func (r *RecordingRepositoryImpl) GetCumulativeDepletionByProjectFlockKandangUnt
 	return total, err
 }
 
+func (r *RecordingRepositoryImpl) GetUniformityMeanBwByWeek(tx *gorm.DB, projectFlockKandangId uint, week int) (float64, bool, error) {
+	if projectFlockKandangId == 0 || week <= 0 {
+		return 0, false, nil
+	}
+
+	var row struct {
+		ID     uint
+		MeanUp float64
+	}
+	if err := tx.
+		Table("project_flock_kandang_uniformity").
+		Select("id, mean_up").
+		Where("project_flock_kandang_id = ?", projectFlockKandangId).
+		Where("week = ?", week).
+		Order("id DESC").
+		Limit(1).
+		Scan(&row).Error; err != nil {
+		return 0, false, err
+	}
+	if row.ID == 0 {
+		return 0, false, nil
+	}
+
+	meanBw := row.MeanUp / 1.10
+	return meanBw, true, nil
+}
+
 func (r *RecordingRepositoryImpl) FindPreviousRecording(tx *gorm.DB, projectFlockKandangId uint, currentDay int) (*entity.Recording, error) {
 	if currentDay <= 1 {
 		return nil, nil

internal/modules/production/recordings/services/recording.service.go

@@ -1178,13 +1178,40 @@ func (s *recordingService) computeAndUpdateMetrics(ctx context.Context, tx *gorm
 	}
 
 	var fcrValue float64
-	if usageInGrams > 0 && totalEggWeightGrams > 0 {
-		fcrValue = usageInGrams / totalEggWeightGrams
+	isGrowing := false
+	if s.ProjectFlockKandangRepo != nil {
+		if pfk, err := s.ProjectFlockKandangRepo.GetByID(ctx, recording.ProjectFlockKandangId); err == nil {
+			if strings.EqualFold(pfk.ProjectFlock.Category, string(utils.ProjectFlockCategoryGrowing)) {
+				isGrowing = true
+			}
+		}
+	}
+
+	if isGrowing {
+		week := 0
+		if recording.Day != nil && *recording.Day > 0 {
+			week = (*recording.Day-1)/7 + 1
+		}
+		if week > 0 && s.Repository != nil {
+			meanBw, ok, err := s.Repository.GetUniformityMeanBwByWeek(tx, recording.ProjectFlockKandangId, week)
+			if err != nil {
+				return fmt.Errorf("getUniformityMeanBwByWeek: %w", err)
+			}
+			if ok && meanBw > 0 && feedIntake > 0 {
+				fcrValue = feedIntake / meanBw
+			}
+		}
 		updates["fcr_value"] = fcrValue
 		recording.FcrValue = &fcrValue
 	} else {
-		updates["fcr_value"] = gorm.Expr("NULL")
-		recording.FcrValue = nil
+		if usageInGrams > 0 && totalEggWeightGrams > 0 {
+			fcrValue = usageInGrams / totalEggWeightGrams
+			updates["fcr_value"] = fcrValue
+			recording.FcrValue = &fcrValue
+		} else {
+			updates["fcr_value"] = gorm.Expr("NULL")
+			recording.FcrValue = nil
+		}
 	}
 
 	if usageInGrams > 0 && totalChick > 0 {