package moonfantasy

import (
	"crypto/rand"
	"go_dreamfactory/comm"
	"go_dreamfactory/pb"
	cfg "go_dreamfactory/sys/configure/structs"
	"math/big"
	"time"

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

//参数校验
func (this *apiComp) TriggerCheck(session comm.IUserSession, req *pb.MoonfantasyTriggerReq) (code pb.ErrorCode) {
	return
}

///获取本服聊天消息记录
func (this *apiComp) Trigger(session comm.IUserSession, req *pb.MoonfantasyTriggerReq) (code pb.ErrorCode, data proto.Message) {
	var (
		globalconf *cfg.GameGlobalData
		uexpand    *pb.DBUserExpand
		boss       *cfg.GameDreamlandBoosData
		mdata      *pb.DBMoonfantasy
		chat       *pb.DBChat
		issucc     bool
		err        error
	)


	if code = this.TriggerCheck(session, req); code != pb.ErrorCode_Success {
		return
	}
	globalconf = this.module.configure.GetGlobalConf()
	n, _ := rand.Int(rand.Reader, big.NewInt(100))
	if int32(n.Int64()) < globalconf.DreamlandPro {
		issucc = true
	} else {
		issucc = false
	}
	if issucc {
		if uexpand, err = this.module.ModuleUser.GetUserExpand(session.GetUserId()); err != nil {
			code = pb.ErrorCode_DBError
			this.module.Errorln(err)
			return
		}
		if time.Unix(uexpand.MoonfantasyLastTrigger, 0).Day() != time.Now().Day() {
			uexpand.MoonfantasyTriggerNum = 0
		}

		if uexpand.MoonfantasyTriggerNum >= globalconf.DreamlandTriggernum {
			return
		}

		if boss, err = this.module.configure.GetMonster(); err != nil {
			code = pb.ErrorCode_ConfigNoFound
			return
		}

		if mdata, err = this.module.modelDream.addDreamData(session.GetUserId(), boss); err != nil {
			code = pb.ErrorCode_DBError
			return
		}

		this.module.ModuleUser.ChangeUserExpand(session.GetUserId(), map[string]interface{}{
			"moonfantasyTriggerNum":  uexpand.MoonfantasyTriggerNum + 1,
			"moonfantasyLastTrigger": time.Now().Unix(),
		})
		chat = &pb.DBChat{
			Ctype:     pb.ChatType_Moonfantasy,
			Suid:      session.GetUserId(),
			Avatar:    req.Avatar,
			Uname:     req.Uname,
			Slv:       req.Ulv,
			Stag:      session.GetServiecTag(),
			Content:   mdata.Monster,
			AppendStr: mdata.Id,
		}
		this.module.modelDream.noticeuserfriend(session.GetServiecTag(), session.GetUserId(), chat)
		session.SendMsg(string(this.module.GetType()), "trigger", &pb.MoonfantasyTriggerResp{Issucc: true, Mid: mdata.Id, Monster: mdata.Monster})
	} else {
		session.SendMsg(string(this.module.GetType()), "trigger", &pb.MoonfantasyTriggerResp{Issucc: false})
	}
	return
}