perbaikan

tools/general/generate-handler.go

@@ -134,7 +134,7 @@ func main() {
 	// Generate files
 	generateHandlerFile(data, handlerDir)
 	generateModelFile(data, modelDir)
-	updateRoutesFile(data)
+	// updateRoutesFile(data)
 
 	fmt.Printf("✅ Successfully generated handler: %s\n", entityName)
 	if category != "" {
@@ -186,19 +186,19 @@ import (
 )
 
 var (
-	db       database.Service
-	once     sync.Once
-	validate *validator.Validate
+	` + data.NameLower + `db       database.Service
+	` + data.NameLower + `once     sync.Once
+	` + data.NameLower + `validate *validator.Validate
 )
 
 // Initialize the database connection and validator
 func init() {
-	once.Do(func() {
-		db = database.New(config.LoadConfig())
-		validate = validator.New()
+	` + data.NameLower + `once.Do(func() {
+		` + data.NameLower + `db = database.New(config.LoadConfig())
+		` + data.NameLower + `validate = validator.New()
 		// Register custom validations if needed
-		validate.RegisterValidation("` + data.NameLower + `_status", validate` + data.Name + `Status)
-		if db == nil {
+		` + data.NameLower + `validate.RegisterValidation("` + data.NameLower + `_status", validate` + data.Name + `Status)
+		if ` + data.NameLower + `db == nil {
 			log.Fatal("Failed to initialize database connection")
 		}
 	})
@@ -217,7 +217,7 @@ type ` + data.Name + `Handler struct {
 // New` + data.Name + `Handler creates a new ` + data.Name + `Handler
 func New` + data.Name + `Handler() *` + data.Name + `Handler {
 	return &` + data.Name + `Handler{
-		db: db,
+		db: ` + data.NameLower + `db,
 	}
 }`
 
@@ -578,7 +578,7 @@ func (h *` + data.Name + `Handler) Create` + data.Name + `(c *gin.Context) {
 	}
 
 	// Validate request
-	if err := validate.Struct(&req); err != nil {
+	if err := ` + data.NameLower + `validate.Struct(&req); err != nil {
 		h.respondError(c, "Validation failed", err, http.StatusBadRequest)
 		return
 	}
@@ -648,7 +648,7 @@ func (h *` + data.Name + `Handler) Update` + data.Name + `(c *gin.Context) {
 	req.ID = id
 
 	// Validate request
-	if err := validate.Struct(&req); err != nil {
+	if err := ` + data.NameLower + `validate.Struct(&req); err != nil {
 		h.respondError(c, "Validation failed", err, http.StatusBadRequest)
 		return
 	}
@@ -967,18 +967,28 @@ func (h *` + data.Name + `Handler) fetch` + data.Name + `sDynamic(ctx context.Co
 
 	return items, total, nil
 }
-
-// Optimized scanning function yang menggunakan sql.Null* types langsung
-func (h *` + data.Name + `Handler) scan` + data.Name + `(rows *sql.Rows) (models` + data.NameLower + `.` + data.Name + `, error) {
-	var item models` + data.NameLower + `.` + data.Name + `
-	return item, rows.Scan(
-		&item.ID, &item.Status, &item.Sort, &item.UserCreated,
-		&item.DateCreated, &item.UserUpdated, &item.DateUpdated, &item.Name,
-	)
-}`
+`
 	}
 
 	helperMethods += `
+// Optimized scanning function
+func (h *` + data.Name + `Handler) scan` + data.Name + `(rows *sql.Rows) (models` + data.NameLower + `.` + data.Name + `, error) {
+	var item models` + data.NameLower + `.` + data.Name + `
+	
+	// Scan into individual fields to handle nullable types properly
+	err := rows.Scan(
+		&item.ID, 
+		&item.Status, 
+		&item.Sort.Int32, &item.Sort.Valid, // models.NullableInt32
+		&item.UserCreated.String, &item.UserCreated.Valid, // sql.NullString
+		&item.DateCreated.Time, &item.DateCreated.Valid, // sql.NullTime
+		&item.UserUpdated.String, &item.UserUpdated.Valid, // sql.NullString
+		&item.DateUpdated.Time, &item.DateUpdated.Valid, // sql.NullTime
+		&item.Name.String, &item.Name.Valid, // sql.NullString
+	)
+	
+	return item, err
+}
 
 func (h *` + data.Name + `Handler) getTotalCount(ctx context.Context, dbConn *sql.DB, filter models` + data.NameLower + `.` + data.Name + `Filter, total *int) error {
 	whereClause, args := h.buildWhereClause(filter)