add user login

internal/repository/user_repository.go

@@ -1,6 +1,7 @@
 package repository
 
 import (
+	"apskel-pos-be/internal/logger"
 	"context"
 
 	"apskel-pos-be/internal/entities"
@@ -25,19 +26,48 @@ func (r *UserRepositoryImpl) Create(ctx context.Context, user *entities.User) er
 
 func (r *UserRepositoryImpl) GetByID(ctx context.Context, id uuid.UUID) (*entities.User, error) {
 	var user entities.User
-	err := r.db.WithContext(ctx).First(&user, "id = ?", id).Error
+
+	// Use raw SQL to avoid GORM scanning issues with JSONB
+	query := `
+		SELECT id, organization_id, outlet_id, name, email, password_hash, role, 
+		       COALESCE(permissions, '{}'::jsonb) as permissions, is_active, created_at, updated_at
+		FROM users 
+		WHERE id = ?
+	`
+
+	err := r.db.WithContext(ctx).Raw(query, id).Scan(&user).Error
 	if err != nil {
 		return nil, err
 	}
+
+	// Ensure permissions is properly initialized
+	if user.Permissions == nil {
+		user.Permissions = make(entities.Permissions)
+	}
+
 	return &user, nil
 }
 
 func (r *UserRepositoryImpl) GetByEmail(ctx context.Context, email string) (*entities.User, error) {
 	var user entities.User
-	err := r.db.WithContext(ctx).Where("email = ?", email).First(&user).Error
+
+	query := `
+		SELECT id, organization_id, outlet_id, name, email, password_hash, role, 
+		       COALESCE(permissions, '{}'::jsonb) as permissions, is_active, created_at, updated_at
+		FROM users 
+		WHERE email = ?
+	`
+
+	err := r.db.WithContext(ctx).Raw(query, email).Scan(&user).Error
 	if err != nil {
+		logger.FromContext(ctx).WithError(err).Error("UserRepositoryImpl::GetByEmail -> failed to get user by email")
 		return nil, err
 	}
+
+	if user.Permissions == nil {
+		user.Permissions = make(entities.Permissions)
+	}
+
 	return &user, nil
 }