Fix warnings

database/database.go

@@ -99,14 +99,14 @@ func AddUser(username string, password []byte) error {
 }
 
 // AddAdmin register a user and set his role to admin
-func AddAdmin(username string, password []byte) error {
+/*func AddAdmin(username string, password []byte) error {
 	user := &User{
 		Username: username,
 		Password: password,
 		Role:     adminRole,
 	}
 	return db.Save(user).Error
-}
+}*/
 
 // GameInfoById return information of a game
 func GameInfoById(userId, gameId int) (*Game, error) {

database/model.go

@@ -3,20 +3,20 @@ package database
 import "time"
 
 type User struct {
-	ID       int    `json:"id"`
 	Username string `json:"username"`
 	Role     string `json:"role"`
 	Password []byte `json:"-"`
+	ID       int    `json:"id"`
 	IsAdmin  bool   `json:"is_admin" gorm:"-:all"`
 }
 
 type Game struct {
-	ID          int        `json:"id"`
 	Name        string     `json:"name"`
-	Revision    int        `json:"rev"`
 	PathStorage string     `json:"-"`
-	Hash        *string    `json:"hash"`
-	LastUpdate  *time.Time `json:"last_update"`
+	ID          int        `json:"id"`
+	Revision    int        `json:"rev"`
 	UserId      int        `json:"-"`
 	Available   bool       `json:"available"`
+	Hash        *string    `json:"hash"`
+	LastUpdate  *time.Time `json:"last_update"`
 }