package chat

import (
	"go_dreamfactory/comm"
	"go_dreamfactory/pb"

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

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

///改变跨服聊天频道
func (this *apiComp) ChanageChannel(session comm.IUserSession, req *pb.ChatChanageChannelReq) (code pb.ErrorCode, data proto.Message) {
	var (
		err error
		ok  bool
	)

	if err, ok = this.module.modelChat.ChanageChannel(session, req.ChannelId); err != nil {
		code = pb.ErrorCode_DBError
		return
	}
	if ok {
		if err = this.module.modelChat.RemoveCrossChannelMember(session); err != nil {
			code = pb.ErrorCode_DBError
			return
		}
		this.module.ModuleUser.ChangeUserExpand(session.GetUserId(), map[string]interface{}{
			"chatchannel": req.ChannelId,
		})
	}
	session.SendMsg(string(this.module.GetType()), "chanagechannel", &pb.ChatChanageChannelResp{ChannelId: req.ChannelId, IsSucc: ok})
	return
}