package logic

import (
	"context"

	"juwan-backend/app/chat/rpc/internal/svc"
	"juwan-backend/app/chat/rpc/pb"

	"github.com/zeromicro/go-zero/core/logx"
)

type DelChatSessionsLogic struct {
	ctx    context.Context
	svcCtx *svc.ServiceContext
	logx.Logger
}

func NewDelChatSessionsLogic(ctx context.Context, svcCtx *svc.ServiceContext) *DelChatSessionsLogic {
	return &DelChatSessionsLogic{
		ctx:    ctx,
		svcCtx: svcCtx,
		Logger: logx.WithContext(ctx),
	}
}

func (l *DelChatSessionsLogic) DelChatSessions(in *pb.DelChatSessionsReq) (*pb.DelChatSessionsResp, error) {
	store := l.svcCtx.Store
	store.Mu.Lock()
	defer store.Mu.Unlock()

	delete(store.Sessions, in.GetId())
	delete(store.SessionMessages, in.GetId())

	return &pb.DelChatSessionsResp{}, nil
}