add api summary and update status

internal/modules/daily-checklists/services/daily-checklist.service.go

@@ -34,6 +34,7 @@ type DailyChecklistService interface {
 	UpdateAssignment(ctx *fiber.Ctx, req *validation.UpdateAssignment) error
 	GetChecklistPhaseIDs(ctx *fiber.Ctx, checklistID uint) ([]uint, error)
 	GetDetail(ctx *fiber.Ctx, id uint) (*DailyChecklistDetail, error)
+	GetSummary(ctx *fiber.Ctx, params *validation.SummaryQuery) ([]DailyChecklistSummary, error)
 }
 
 type dailyChecklistService struct {
@@ -52,6 +53,18 @@ type DailyChecklistDetail struct {
 	Progress          float64
 }
 
+type DailyChecklistSummary struct {
+	EmployeeID     uint
+	EmployeeName   string
+	KandangID      uint
+	KandangName    string
+	TotalActivity  int
+	ActivityDone   int
+	ActivityLeft   int
+	CompletionRate int
+	LastActivity   *time.Time
+}
+
 func NewDailyChecklistService(repo repository.DailyChecklistRepository, phaseRepo phaseRepo.PhasesRepository, validate *validator.Validate) DailyChecklistService {
 	return &dailyChecklistService{
 		Log:        utils.Log,
@@ -202,14 +215,12 @@ func (s dailyChecklistService) UpdateOne(c *fiber.Ctx, req *validation.Update, i
 		return nil, err
 	}
 
-	updateBody := make(map[string]any)
-
-	if req.Name != nil {
-		updateBody["name"] = *req.Name
+	updateBody := map[string]any{
+		"status": req.Status,
 	}
 
-	if len(updateBody) == 0 {
-		return s.GetOne(c, id)
+	if req.RejectReason != nil {
+		updateBody["reject_reason"] = *req.RejectReason
 	}
 
 	if err := s.Repository.PatchOne(c.Context(), id, updateBody, nil); err != nil {
@@ -579,3 +590,86 @@ func (s dailyChecklistService) AssignTasks(c *fiber.Ctx, id uint, req *validatio
 
 	return nil
 }
+
+func (s dailyChecklistService) GetSummary(c *fiber.Ctx, params *validation.SummaryQuery) ([]DailyChecklistSummary, error) {
+	if err := s.Validate.Struct(params); err != nil {
+		return nil, err
+	}
+
+	dateFrom, err := time.Parse("2006-01-02", params.DateFrom)
+	if err != nil {
+		return nil, fiber.NewError(fiber.StatusBadRequest, "invalid date_from format, use YYYY-MM-DD")
+	}
+
+	dateTo, err := time.Parse("2006-01-02", params.DateTo)
+	if err != nil {
+		return nil, fiber.NewError(fiber.StatusBadRequest, "invalid date_to format, use YYYY-MM-DD")
+	}
+
+	type summaryRow struct {
+		EmployeeID    uint
+		EmployeeName  string
+		KandangID     uint
+		KandangName   string
+		TotalActivity int64
+		ActivityDone  int64
+		ActivityLeft  int64
+		LastActivity  *time.Time
+	}
+
+	rows := make([]summaryRow, 0)
+	db := s.Repository.DB().WithContext(c.Context()).
+		Table("daily_checklist_activity_task_assignments AS a").
+		Select(`
+			a.employee_id,
+			e.name AS employee_name,
+			d.kandang_id,
+			k.name AS kandang_name,
+			COUNT(*) AS total_activity,
+			SUM(CASE WHEN a.checked THEN 1 ELSE 0 END) AS activity_done,
+			SUM(CASE WHEN NOT a.checked THEN 1 ELSE 0 END) AS activity_left,
+			MAX(a.updated_at) AS last_activity`).
+		Joins("JOIN daily_checklist_activity_tasks t ON t.id = a.task_id").
+		Joins("JOIN daily_checklists d ON d.id = t.checklist_id").
+		Joins("JOIN kandangs k ON k.id = d.kandang_id").
+		Joins("JOIN employees e ON e.id = a.employee_id").
+		Where("d.date BETWEEN ? AND ?", dateFrom, dateTo)
+
+	if params.Category != "" {
+		db = db.Where("d.category = ?", params.Category)
+	}
+
+	if params.KandangID != nil {
+		db = db.Where("d.kandang_id = ?", *params.KandangID)
+	}
+
+	if err := db.
+		Group("a.employee_id, e.name, d.kandang_id, k.name").
+		Order("e.name ASC").
+		Find(&rows).Error; err != nil {
+		s.Log.Errorf("Failed to get daily checklist summary: %+v", err)
+		return nil, err
+	}
+
+	summaries := make([]DailyChecklistSummary, len(rows))
+	for i, row := range rows {
+		completionRate := 0
+		if row.TotalActivity > 0 {
+			completionRate = int(math.Round(float64(row.ActivityDone) / float64(row.TotalActivity) * 100))
+		}
+
+		summaries[i] = DailyChecklistSummary{
+			EmployeeID:     row.EmployeeID,
+			EmployeeName:   row.EmployeeName,
+			KandangID:      row.KandangID,
+			KandangName:    row.KandangName,
+			TotalActivity:  int(row.TotalActivity),
+			ActivityDone:   int(row.ActivityDone),
+			ActivityLeft:   int(row.ActivityLeft),
+			CompletionRate: completionRate,
+			LastActivity:   row.LastActivity,
+		}
+	}
+
+	return summaries, nil
+}