feat: add profile route and ui

control-plane/api/internal/profile/GormStore.go

@@ -0,0 +1,36 @@
+package profile
+
+import (
+	"github.com/omnex/control-plane/api/internal/auth"
+	"gorm.io/gorm"
+)
+
+// GormStore : Store adossé à PostgreSQL via GORM.
+type GormStore struct {
+	db *gorm.DB
+}
+
+func NewGormStore(db *gorm.DB) *GormStore {
+	return &GormStore{db: db}
+}
+
+type Store interface {
+	UpdateUsername(id, newUsername string) (auth.User, error)
+}
+
+func (s *GormStore) UpdateUsername(id, newUsername string) (auth.User, error) {
+	result := s.db.Model(&auth.User{}).
+		Where("id = ?", id).
+		Update("username", newUsername)
+
+	if result.Error != nil {
+		return auth.User{}, result.Error
+	}
+
+	var user auth.User
+	if err := s.db.First(&user, "id = ?", id).Error; err != nil {
+		return auth.User{}, err
+	}
+
+	return user, nil
+}