fix: team invite token displayed in game challenge

internal/model/team.go

@@ -18,6 +18,10 @@ type Team struct {
 	Users       []*User `gorm:"many2many:user_teams;" json:"users,omitempty"`      // The team's users.
 }
 
+func (t *Team) Simplify() {
+	t.InviteToken = ""
+}
+
 func (t *Team) BeforeDelete(db *gorm.DB) (err error) {
 	db.Table("user_teams").Where("team_id = ?", t.ID).Delete(&UserTeam{})
 	db.Table("game_teams").Where("team_id = ?", t.ID).Delete(&GameTeam{})

internal/repository/game_challenge.go

@@ -46,7 +46,9 @@ func (t *GameChallengeRepository) Find(req request.GameChallengeFindRequest) (ga
 						Preload("User", func(db *gorm.DB) *gorm.DB {
 							return db.Select([]string{"id", "username", "nickname", "email"})
 						}).
-						Preload("Team").
+						Preload("Team", func(db *gorm.DB) *gorm.DB {
+							return db.Select([]string{"id", "name", "email"})
+						}).
 						Order("submissions.created_at ASC").
 						Where("status = ?", 2).
 						Where("game_id = ?", req.GameID).