147 lines
3.8 KiB
Go
147 lines
3.8 KiB
Go
package hero
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import (
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"go_dreamfactory/comm"
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"go_dreamfactory/pb"
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cfg "go_dreamfactory/sys/configure/structs"
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"google.golang.org/protobuf/proto"
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)
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//参数校验
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func (this *apiComp) StrengthenUplvCheck(session comm.IUserSession, req *pb.HeroStrengthenUplvReq) (code pb.ErrorCode) {
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if req.HeroObjID == "" || len(req.ExpCards) == 0 {
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code = pb.ErrorCode_ReqParameterError
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return
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}
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for k, v := range req.ExpCards {
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if v <= 0 || k == "" {
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code = pb.ErrorCode_ReqParameterError
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return
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}
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}
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return
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}
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/// 英雄升级
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func (this *apiComp) StrengthenUplv(session comm.IUserSession, req *pb.HeroStrengthenUplvReq) (code pb.ErrorCode, data proto.Message) {
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var (
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curLv int32
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curExp int32 // 当前英雄的经验
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addExp int32 // 需要增加的经验
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costGold int32 // 需要消耗的资源
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_hero *pb.DBHero // 目标英雄
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_expHero *pb.DBHero // 消耗英雄
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)
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code = this.StrengthenUplvCheck(session, req) // check
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if code != pb.ErrorCode_Success {
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return
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}
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_hero, code = this.module.GetHero(session.GetUserId(), req.HeroObjID)
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if code != pb.ErrorCode_Success {
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return
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}
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// 只有英雄卡才能升级
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if _hero.CardType != comm.CardTypeHero {
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code = pb.ErrorCode_HeroTypeErr
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return
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}
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for k, v := range req.ExpCards {
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_expHero, code = this.module.GetHero(session.GetUserId(), k) // 校验需要消耗经验卡牌的对象是否存在
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if code != pb.ErrorCode_Success {
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return
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}
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if _expHero.Block { // 锁定的卡不允许被消耗
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code = pb.ErrorCode_HeroIsLock
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return
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}
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if v > _expHero.SameCount { // 校验数量
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code = pb.ErrorCode_HeroNoEnough
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return
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}
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// 查询 本次消耗会获得多少经验
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expConf := this.module.configure.GetHeroExp(_expHero.HeroID)
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if expConf != nil {
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addExp += expConf.Heroexp * v
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}
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costGold = expConf.Needgold * v // 需要消耗的金币
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if _expHero.SameCount < v { // 消耗经验卡片数量不足
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code = pb.ErrorCode_HeroNoEnough
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return
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}
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}
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if addExp == 0 {
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code = pb.ErrorCode_HeroExpTypeErr
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return
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}
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curLv = _hero.Lv
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curExp = _hero.Exp // 当前英雄的经验
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// 校验当前能不能升级
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if _hero.Lv >= _hero.Star*comm.HeroStarLvRatio { // 达到最大等级
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code = pb.ErrorCode_HeroMaxLv
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return
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}
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var maxLv int32 // 校验等级达到上限
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maxLv = _hero.Star * comm.HeroStarLvRatio
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_data := this.module.configure.GetHeroLv(curLv)
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if _data != nil {
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if maxLv <= _hero.Lv && curExp >= _data.Heroexp[0].N { // 加经验之前校验是否达到最大等级
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code = pb.ErrorCode_HeroMaxLv
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return
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}
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} else {
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code = pb.ErrorCode_HeroNoExist
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return
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}
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if _hero == nil {
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code = pb.ErrorCode_HeroNoExist
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return
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}
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this.module.Debugf("升级后当前等级: %d,经验: %d,需要消耗的金币: %d,增加的经验: %d", curLv, curExp, costGold, addExp)
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// 消耗金币
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res := make([]*cfg.Game_atn, 0)
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_d := &cfg.Game_atn{
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A: "attr",
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T: "gold",
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N: costGold,
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}
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res = append(res, _d)
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code = this.module.CheckConsumeRes(session.GetUserId(), res, true)
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if code != pb.ErrorCode_Success {
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return
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}
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// 执行升级逻辑
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code = this.module.AddCardExp(session.GetUserId(), req.HeroObjID, addExp) // 加经验
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if code != pb.ErrorCode_Success {
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// 升级失败资源回退
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code = this.module.DispenseRes(session.GetUserId(), res, true)
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return
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}
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// 删除经验卡
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for k, v := range req.ExpCards {
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err1 := this.module.modelHero.consumeOneHeroCard(session.GetUserId(), k, v)
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if err1 != nil {
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code = pb.ErrorCode_HeroNoEnough
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this.module.Errorf("delete err failed err:%T!", err1)
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return
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}
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}
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err1 := this.module.modelHero.PushHeroProperty(session, _hero.Id) // 推送属性变化
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if err1 != nil {
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this.module.Errorf("PushHeroProperty err!")
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}
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session.SendMsg(string(this.module.GetType()), StrengthenUplv, &pb.HeroStrengthenUplvResp{Hero: _hero})
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return
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}
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