package pvp

import (
	"go_dreamfactory/comm"
	"go_dreamfactory/lego/sys/timewheel"
	"go_dreamfactory/pb"
)

//参数校验
func (this *apiComp) FormationCheck(session comm.IUserSession, req *pb.PvpFormationReq) (errdata *pb.ErrorData) {
	return
}

///设置战斗阵型
func (this *apiComp) Formation(session comm.IUserSession, req *pb.PvpFormationReq) (errdata *pb.ErrorData) {
	var (
		battle *BattleItem
		ok     bool
	)
	if errdata = this.FormationCheck(session, req); errdata != nil {
		return
	}
	this.module.lock.RLock()
	battle, ok = this.module.battles[req.Battleid]
	this.module.lock.RUnlock()
	if ok && battle.State == pb.PvpState_ready {
		battle.lock.Lock()
		if session.GetUserId() == battle.Red.Uid {
			battle.Redformation = req.Formation
		} else {
			battle.Blueformation = req.Formation
		}
		if battle.Redformation != nil && battle.Blueformation != nil { //都设置了战斗阵型
			battle.State = pb.PvpState_battle
			timewheel.Remove(battle.readytimer)
			go this.module.startBattle(battle)
		}
		battle.lock.Unlock()
	} else {
		session.SendMsg(string(this.module.GetType()), "formation", &pb.PvpFormationResp{Issucc: false})
		return
	}
	session.SendMsg(string(this.module.GetType()), "formation", &pb.PvpFormationResp{Issucc: true})
	return
}