using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Text.RegularExpressions;
using System.Threading.Tasks;
using Posechaemost.Data.LocalData;
using Posechaemost.Data.LocalData.Entity;

namespace Posechaemost.Data.Repository
{
    public class GroupRepositoryImpl
    {
        public List<GroupLocalEntity> GetAllGroups() => LocalStaticData.groups;
        public GroupLocalEntity? UpdateGroup(GroupLocalEntity groupUpdateLocalEnity) 
        {
            GroupLocalEntity? groupLocal = GetAllGroups()
                    .Where(x => x.Id == groupUpdateLocalEnity.Id).FirstOrDefault();
            if (groupLocal == null) return null;
            groupLocal.Id = groupUpdateLocalEnity.Id;
            groupLocal.Name = groupUpdateLocalEnity.Name;
            return groupLocal;
        }

    }
}