update 18 mei

backend/cmd/main.go

@@ -53,6 +53,7 @@ func main() {
 		protected.POST("/bookings", controllers.CreateBooking)
 		protected.GET("/bookings", controllers.GetAllBookings)
 		protected.PUT("/bookings/:id/status", controllers.UpdateBookingStatus)
+		protected.GET("/my-bookings", controllers.GetMyBookings)
 
 		// Admin (Manage Rooms)
 		protected.PUT("/admin/rooms/:id/status", controllers.UpdateRoomStatus)

backend/controllers/bookingcontroller.go

@@ -26,7 +26,7 @@ func CreateBooking(c *gin.Context) {
 		return
 	}
 
-	//Handle UUID
+	// Handle UUID User
 	userIDInterface, exists := c.Get("user_id")
 	if !exists {
 		c.JSON(http.StatusUnauthorized, gin.H{"error": "User ID tidak ditemukan"})
@@ -45,15 +45,18 @@ func CreateBooking(c *gin.Context) {
 		return
 	}
 
+	// 🌟 PERBAIKAN 1: Ambil Role User dari Token
+	userRoleInterface, _ := c.Get("role")
+	userRole, _ := userRoleInterface.(string)
+
 	// Validasi Waktu
 	if input.EndTime.Before(input.StartTime) {
 		c.JSON(http.StatusBadRequest, gin.H{"error": "Waktu selesai tidak boleh lebih awal dari waktu mulai!"})
 		return
 	}
 
-// (Overlap Check)
+	// Overlap Check (Mencegah bentrok jadwal)
 	var count int64
-	// KITA UBAH STATUSNYA MENJADI: status IN ('Pending', 'Approved')
 	config.DB.Model(&models.Booking{}).Where(
 		"room_id = ? AND status IN ('Pending', 'Approved') AND ((start_time < ? AND end_time > ?) OR (start_time < ? AND end_time > ?) OR (start_time >= ? AND end_time <= ?))",
 		input.RoomID, input.EndTime, input.StartTime, input.EndTime, input.StartTime, input.StartTime, input.EndTime,
@@ -64,6 +67,12 @@ func CreateBooking(c *gin.Context) {
 		return
 	}
 
+	// 🌟 PERBAIKAN 1 Lanjutan: Penentuan Status Otomatis
+	statusPeminjaman := "Pending" // Default untuk student
+	if userRole == "lecturer" {
+		statusPeminjaman = "Approved" // Dosen otomatis disetujui!
+	}
+
 	// Simpan Booking
 	booking := models.Booking{
 		UserID:    userID,
@@ -71,7 +80,7 @@ func CreateBooking(c *gin.Context) {
 		StartTime: input.StartTime,
 		EndTime:   input.EndTime,
 		Purpose:   input.Purpose,
-		Status:    "Pending",
+		Status:    statusPeminjaman, // <-- Gunakan variabel statusPeminjaman
 	}
 
 	if err := config.DB.Create(&booking).Error; err != nil {
@@ -86,18 +95,21 @@ func CreateBooking(c *gin.Context) {
 	})
 }
 
-func GetUserBookings(c *gin.Context) {
+// 🌟 PERBAIKAN 3: Fungsi khusus untuk mengambil riwayat pribadi
+func GetMyBookings(c *gin.Context) {
 	var bookings []models.Booking
 
 	userID, _ := c.Get("user_id")
 	role, _ := c.Get("role")
 
 	if role == "admin" {
+		// Admin bisa melihat semua riwayat
 		if err := config.DB.Preload("Room").Preload("User").Order("created_at desc").Find(&bookings).Error; err != nil {
 			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
 			return
 		}
 	} else {
+		// Mahasiswa/Dosen HANYA BISA melihat riwayat miliknya sendiri
 		if err := config.DB.Preload("Room").Where("user_id = ?", userID).Order("created_at desc").Find(&bookings).Error; err != nil {
 			c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
 			return
@@ -122,13 +134,11 @@ func UpdateBookingStatus(c *gin.Context) {
 	}
 
 	var booking models.Booking
-	// KUNCI PERBAIKAN: Gunakan Where("booking_id = ?") agar tepat sasaran
 	if err := config.DB.Where("booking_id = ?", bookingID).First(&booking).Error; err != nil {
 		c.JSON(http.StatusNotFound, gin.H{"error": "Data booking tidak ditemukan di database"})
 		return
 	}
 
-	// Gunakan Switch Case (Clean Code) yang sudah kita bahas sebelumnya
 	switch input.Status {
 	case "Approved":
 		if booking.RedeemCode == "" {
@@ -140,22 +150,10 @@ func UpdateBookingStatus(c *gin.Context) {
 
 	booking.Status = input.Status
 
+	// 🌟 PERBAIKAN 2: Menghapus blok Save dan JSON ganda yang bikin error
 	if err := config.DB.Save(&booking).Error; err != nil {
-		c.JSON(http.StatusInternalServerError, gin.H{"error": "Gagal menyimpan ke database"})
+		fmt.Println("🔥 ERROR DARI DATABASE:", err.Error())
-		return
+		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
-	}
-
-	c.JSON(http.StatusOK, gin.H{
-		"message": "Status booking berhasil diperbarui!",
-		"data":    booking,
-	})
-
-	booking.Status = input.Status
-
-	// KITA BUKA KEDOK ERROR DARI POSTGRESQL:
-	if err := config.DB.Save(&booking).Error; err != nil {
-		fmt.Println("🔥 ERROR DARI DATABASE:", err.Error())                  // Cetak teks merah di terminal
-		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()}) // Tembak ke pop-up web
 		return
 	}
 
@@ -165,7 +163,7 @@ func UpdateBookingStatus(c *gin.Context) {
 	})
 }
 
-// INPUT UNTUK ESP3
+// INPUT UNTUK ESP32
 type RedeemInput struct {
 	RedeemCode string `json:"redeem_code" binding:"required"`
 }
@@ -201,13 +199,11 @@ func VerifyRedeemCode(c *gin.Context) {
 func GetAllBookings(c *gin.Context) {
 	var bookings []models.Booking
 
-	// Preload digunakan untuk mengambil data Relasi (Nama Ruangan & Nama Peminjam)
 	if err := config.DB.Preload("Room").Preload("User").Order("created_at desc").Find(&bookings).Error; err != nil {
 		c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
 		return
 	}
 
-	// Perhatikan: responsenya menggunakan "data: bookings" agar cocok dengan Frontend React-mu
 	c.JSON(http.StatusOK, gin.H{
 		"status": "success",
 		"data":   bookings,

frontend/app/history/page.tsx

@@ -35,7 +35,8 @@ export default function HistoryPage() {
 
 const fetchHistory = async (token: string) => {
     try {
-      const response = await axios.get("http://localhost:8080/api/bookings", {
+      // PERBAIKAN: Ubah /api/bookings menjadi /api/my-bookings
+      const response = await axios.get("http://localhost:8080/api/my-bookings", {
         headers: { Authorization: `Bearer ${token}` },
       });
       setBookings(response.data.data || []);