using System;
using System.Collections.Generic;

using LiteDB;

using skydiveLogs_api.Domain;
using skydiveLogs_api.DomainService.Repositories;
using skydiveLogs_api.Infrastructure.Interfaces;


namespace skydiveLogs_api.Infrastructure
{
    public class UserRepository : IUserRepository
    {
        public UserRepository(IDataProvider dataProvider)
        {
            _dataProvider = dataProvider;
            _col = _dataProvider.CollOfUser;
        }

        public User GetByLogin(string login, string password)
        {
            return _col.FindOne(u => u.Login == login && u.Password == password);
        }

        public int Add(User newUser)
        {
            int result;

            try
            {
                var tmp = _col.Insert(newUser);
                result = tmp.AsInt32;
            }
            catch
            {
                result = 0;
            }

            return result;
        }

        public IEnumerable<User> GetAll()
        {
            throw new NotImplementedException();
        }

        public User GetById(int id)
        {
            return _col.FindById(new BsonValue(id));
        }

        public bool Update(User updated)
        {
            throw new NotImplementedException();
        }

        private readonly IDataProvider _dataProvider;

        private readonly ILiteCollection<User> _col;
    }
}