package user

import (
	"context"
	"go_dreamfactory/comm"
	"go_dreamfactory/modules"
	"go_dreamfactory/pb"
	"go_dreamfactory/sys/cache"
	"go_dreamfactory/utils"

	"go_dreamfactory/lego/core"
	"go_dreamfactory/lego/sys/event"
	"go_dreamfactory/lego/sys/log"
)

const (
	User_SubType_Create = "create"
)

type UserComp struct {
	modules.MComp_GateComp
	module *User
}

func (this *UserComp) Init(service core.IService, module core.IModule, comp core.IModuleComp, options core.IModuleOptions) (err error) {
	this.MComp_GateComp.Init(service, module, comp, options)
	this.module = module.(*User)
	return
}

//创角
func (this *UserComp) Create(ctx context.Context, session comm.IUserSession, req *pb.UserCreateReq) (err error) {
	defer utils.TraceFunc(session.GetUserId(), string(this.module.GetType()), User_SubType_Create, req, nil)
	user := cache.Defsys.Get(session.GetUserId())
	var code pb.ErrorCode
	defer func() {
		session.SendMsg(string(this.module.GetType()), User_SubType_Create, code, &pb.UserCreateRsp{})
	}()
	if user == nil {
		log.Errorf("user no exist")
		code = pb.ErrorCode_UserSessionNobeing
		return
	}

	user.UserData.NiceName = req.NickName
	err = cache.Defsys.Update(user)
	if err != nil {
		log.Errorf("cache update err")
		code = pb.ErrorCode_DBError
		return
	}
	event.RegisterGO(comm.Event_CreateUser, session.GetUserId())
	return nil
}