package entity

import (
	"blazing/common/socket/cmd"
	"blazing/common/socket/handler"
	"bytes"

	"github.com/lunixbochs/struc"
	"github.com/panjf2000/gnet/v2"
)

type Player struct {
	UserID uint32 //用户ID
	Conn   gnet.Conn
}

// PlayerOption 定义配置 Player 的函数类型
type PlayerOption func(*Player)

// WithUserID 设置用户ID的选项函数
func WithUserID(userID uint32) PlayerOption {
	return func(p *Player) {
		p.UserID = userID
	}
}
func WithConn(Conn gnet.Conn) PlayerOption {
	return func(p *Player) {
		p.Conn = Conn
	}
}

// NewPlayer 使用 Options 模式创建 Player 实例
func NewPlayer(opts ...PlayerOption) *Player {
	p := &Player{}
	for _, opt := range opts {
		opt(p)
	}
	return p
}

func (p *Player) GetUserID() uint32 {
	return p.UserID
}

func (p *Player) SendPackBytes(cmd cmd.EnumCommandID, data []byte) { //组包

	head1 := handler.TomeeHeader{}
	head1.CMDID = uint32(cmd)
	head1.Len = uint32(len(data) + 17)
	head1.Version = "7"
	head1.UserID = p.UserID
	head1.Result = 0
	var data1 bytes.Buffer
	struc.Pack(&data1, head1)
	p.Conn.Write(data1.Bytes()) //写入头部
	p.Conn.Write(data)          //写入数据

}