package entertainment

import (
	"context"
	"crypto/rand"
	"go_dreamfactory/comm"
	"go_dreamfactory/modules"
	"go_dreamfactory/pb"
	"math/big"

	"go_dreamfactory/lego/core"

	"google.golang.org/protobuf/types/known/anypb"
)

/*
匹配组件
*/
type matchComp struct {
	modules.MCompMatch
	service core.IService
	module  *Entertainment
}

//组件初始化接口
func (this *matchComp) Init(service core.IService, module core.IModule, comp core.IModuleComp, options core.IModuleOptions) (err error) {
	this.MCompMatch.Init(service, module, comp, options)
	this.module = module.(*Entertainment)
	this.service = service
	this.PoolName = "entertain"
	return
}

func (this *matchComp) Start() (err error) {
	err = this.MCompMatch.Start()
	return
}

func (this *matchComp) MatchReq(v *pb.DBXXLMatch) (err error) {
	data, _ := anypb.New(v)
	err = this.module.service.RpcCall(
		context.Background(),
		comm.Service_Mainte,
		string(comm.RPC_JoinMatchPools),
		&pb.JoinMatchPoolReq{
			Poolname: this.PoolName,
			Uid:      v.Userinfo.Uid,
			Data:     data,
			Matchnum: 2, // 匹配数量2
			Timeout:  5,
		},
		&pb.JoinMatchPoolResp{})
	if err != nil {
		this.module.Errorln(err)
		return
	}
	return
}

func (this *matchComp) MatchNotic(players map[string]interface{}) (err error) {
	var (
		playerSlice []*pb.DBXXLMatch
		p1          *pb.PlayerData
		p2          *pb.PlayerData
	)
	playerSlice = make([]*pb.DBXXLMatch, 0, len(players))
	for _, v := range players {
		playerSlice = append(playerSlice, v.(*pb.DBXXLMatch))
	}
	for pos, v := range playerSlice {
		if pos == 0 {
			p1 = &pb.PlayerData{
				Userinfo:   v.Userinfo,
				Cardid:     v.Cardid,
				Consumeexp: v.Consumeexp,
				Skill:      v.Skill,
			}
		} else if pos == 1 {
			p2 = &pb.PlayerData{
				Userinfo:   v.Userinfo,
				Cardid:     v.Cardid,
				Consumeexp: v.Consumeexp,
				Skill:      v.Skill,
			}
		} else {
			break
		}
	}
	if p1 == nil {
		return
	}
	if p2 == nil { // 玩家2 是空 那么构建一个AI 对象
		if robots, err := this.module.ModuleTools.RandRobotConfig(1); err == nil {
			if len(robots) > 0 {
				p2 = &pb.PlayerData{
					Userinfo: comm.GetRobotBaseInfo(robots[0]),
					Cardid:   this.module.configure.GetRobotGameConsumeHero(),
				}
				p2.Userinfo.Uid = "999"                         // 机器人uid 无意义 这样做只是方便管理
				n1, _ := rand.Int(rand.Reader, big.NewInt(100)) // AI 玩家积分波动
				if n1.Int64()%2 == 0 {
					p2.Consumeexp = p1.Consumeexp + int32(n1.Int64())
				} else {
					p2.Consumeexp = p1.Consumeexp - int32(n1.Int64())
					if p2.Consumeexp < 0 { // 负数过滤
						n1, _ := rand.Int(rand.Reader, big.NewInt(100))
						p2.Consumeexp = int32(n1.Int64())
					}
				}
			}
		}
	}

	go func() {
		this.module.gameMgr.CreateRoomByType(p1, p2, -1)
	}()

	return
}