修改消耗卡

modules/hero/model_hero.go

@@ -119,8 +119,14 @@ func (this *ModelHero) getOneHero(uid, heroId string) *pb.DBHero {
 }
 
 //消耗一张英雄卡
-func (this *ModelHero) consumeOneHeroCard(uid, heroId string) error {
-	return this.moduleHero.modelHero.DelListlds(uid, heroId)
+func (this *ModelHero) consumeOneHeroCard(hero *pb.DBHero, count int32) error {
+	if hero == nil {
+		return fmt.Errorf("hero no exist")
+	}
+	if hero.SameCount < count {
+		return fmt.Errorf("card no enough")
+	}
+	return this.moduleHero.modelHero.DelListlds(hero.Uid, hero.Id)
 }
 
 //更新英雄数据