package arena

import (
	"go_dreamfactory/comm"
	"go_dreamfactory/lego/sys/mgo"
	"go_dreamfactory/pb"

	"google.golang.org/protobuf/proto"
)

//参数校验
func (this *apiComp) SetDefFormtCheck(session comm.IUserSession, req *pb.ArenaSetDefFormtReq) (code pb.ErrorCode) {

	return
}

///设置防守阵型
func (this *apiComp) SetDefFormt(session comm.IUserSession, req *pb.ArenaSetDefFormtReq) (code pb.ErrorCode, data proto.Message) {
	var (
		info  *pb.DBArenaUser
		heros []*pb.DBHero
		err   error
	)
	if code = this.SetDefFormtCheck(session, req); code != pb.ErrorCode_Success {
		return
	}
	if info, err = this.module.modelArena.queryPlayerInfo(session.GetUserId()); err != nil && err != mgo.MongodbNil {
		code = pb.ErrorCode_DBError
		return
	}
	if err == mgo.MongodbNil {
		info = &pb.DBArenaUser{
			Uid: session.GetUserId(),
		}
	}
	if heros, err = this.module.modelArena.queryUserHeros(session.GetUserId(), req.Formt); err != nil {
		code = pb.ErrorCode_DBError
		return
	}
	info.Defend = &pb.DBPlayerBattleFormt{
		Leadpos: req.Leadpos,
		Formt:   heros,
	}

	return
}