fix ui

server/internal/handlers/handlers_attendance.go

@@ -366,6 +366,69 @@ func UpdateAttendanceStatusHandler(db *gorm.DB) fiber.Handler {
 	}
 }
 
+// PUT /api/classes/:rkId/attendance/bulk-status
+func UpdateAttendanceBulkStatusHandler(db *gorm.DB) fiber.Handler {
+	return func(c *fiber.Ctx) error {
+		classRkID, _ := strconv.ParseInt(c.Params("rkId"), 10, 64)
+		var req struct {
+			Date         string  `json:"date"`
+			Period       int     `json:"period"`
+			StudentRkIDs []int64 `json:"studentRkIds"`
+			Status       int     `json:"status"`
+		}
+		if err := c.BodyParser(&req); err != nil {
+			return c.Status(fiber.StatusBadRequest).JSON(fiber.Map{"error": "Invalid payload"})
+		}
+		if req.Date == "" {
+			req.Date = qldt.NowDateVN()
+		}
+		if req.Period < 1 {
+			req.Period = 1
+		}
+		if len(req.StudentRkIDs) == 0 {
+			return c.JSON(fiber.Map{"ok": true, "message": "No students selected"})
+		}
+
+		label := qldt.AttendanceStatusLabel(req.Status)
+		tx := db.Begin()
+		for _, studentRkID := range req.StudentRkIDs {
+			var row models.AttendanceResult
+			err := tx.Where("class_rk_id = ? AND session_date = ? AND period = ? AND student_rk_id = ?",
+				classRkID, req.Date, req.Period, studentRkID).First(&row).Error
+			if err == gorm.ErrRecordNotFound {
+				row = models.AttendanceResult{
+					ClassRkID:             classRkID,
+					SessionDate:           req.Date,
+					Period:                req.Period,
+					StudentRkID:           studentRkID,
+					Status:                req.Status,
+					StatusLabel:           label,
+					StatusEditedByTeacher: true,
+				}
+				if err := tx.Create(&row).Error; err != nil {
+					tx.Rollback()
+					return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{"error": err.Error()})
+				}
+			} else if err != nil {
+				tx.Rollback()
+				return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{"error": err.Error()})
+			} else {
+				row.Status = req.Status
+				row.StatusLabel = label
+				row.StatusEditedByTeacher = true
+				if err := tx.Save(&row).Error; err != nil {
+					tx.Rollback()
+					return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{"error": err.Error()})
+				}
+			}
+		}
+		if err := tx.Commit().Error; err != nil {
+			return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{"error": err.Error()})
+		}
+		return c.JSON(fiber.Map{"ok": true})
+	}
+}
+
 // POST /api/classes/:rkId/attendance/push-qldt
 func PushAttendanceToQLDTHandler(db *gorm.DB, qldtClient *qldt.Client, token string) fiber.Handler {
 	return func(c *fiber.Ctx) error {

server/main.go

@@ -158,6 +158,7 @@ func main() {
 	staff.Get("/classes/:rkId/attendance", handlers.GetClassAttendanceHandler(gormDB))
 	staff.Get("/classes/:rkId/attendance/shifts", handlers.ListAttendanceShiftsHandler(gormDB))
 	staff.Put("/classes/:rkId/attendance/status", handlers.UpdateAttendanceStatusHandler(gormDB))
+	staff.Put("/classes/:rkId/attendance/bulk-status", handlers.UpdateAttendanceBulkStatusHandler(gormDB))
 	staff.Post("/classes/:rkId/attendance/push-qldt", handlers.PushAttendanceToQLDTHandler(gormDB, qldtClient, qldtToken))
 
 	// Chat & quản lý tài khoản