using skydiveLogs_api.Domain;
using skydiveLogs_api.DomainBusiness.Interfaces;
using skydiveLogs_api.DomainService.Repositories;
using System;
using System.Collections.Generic;
using System.Linq;

namespace skydiveLogs_api.DomainBusiness
{
    public class JumpTypeService : IJumpTypeService
    {
        #region Public Constructors

        public JumpTypeService(IJumpTypeRepository jumpTypeRepository,
                               ICacheService cacheService)
        {
            _jumpTypeRepository = jumpTypeRepository;
            _cacheService = cacheService;
        }

        #endregion Public Constructors

        #region Public Methods

        public void AddNewJumpType(JumpType newJumpType)
        {
            _jumpTypeRepository.Add(newJumpType);
            _cacheService.Delete(CacheType.JumpType);
        }

        public void DeleteJumpTypeById(int id)
        {
            throw new NotImplementedException();
        }

        public IEnumerable<JumpType> GetAllJumpTypes()
        {
            if (!_cacheService.Contains(CacheType.JumpType))
                _cacheService.Put(CacheType.JumpType,
                                  _jumpTypeRepository.GetAll(),
                                  5 * 60 * 1000);

            return _cacheService.Get<IEnumerable<JumpType>>(CacheType.JumpType);
        }

        public IEnumerable<JumpType> GetJumpTypesForTunnel()
        {
            return GetAllJumpTypes().Where(t => t.InTunnel);
        }

        public JumpType GetJumpTypeById(int id)
        {
            var allJumpTypes = GetAllJumpTypes();
            return allJumpTypes.Single(g => g.Id == id);
        }

        public bool UpdateJumpType(int id, JumpType jumpType, bool resetCache = true)
        {
            jumpType.Id = id;

            var result = _jumpTypeRepository.Update(jumpType);
            if (resetCache && result)
                _cacheService.Delete(CacheType.JumpType);

            return result;
        }

        #endregion Public Methods

        #region Private Fields

        private readonly ICacheService _cacheService;
        private readonly IJumpTypeRepository _jumpTypeRepository;

        #endregion Private Fields
    }
}