using System;
using System.Collections.Generic;

using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Logging;

using Icarus.Models;
using Icarus.Database.Repositories;

namespace Icarus.Controller.V1
{
    [Route("api/v1/year")]
    [ApiController]
    public class YearController : ControllerBase
    {
        #region Fields
        private readonly ILogger<YearController> _logger;
        #endregion


        #region Properties
        #endregion


        #region Constructors
        public YearController(ILogger<YearController> logger)
        {
            _logger = logger;
        }
        #endregion


        #region HTTP Routes
        [HttpGet]
        [Authorize("read:year")]
        public IActionResult Get()
        {
            var yearValues = new List<Year>();

            var yearStore = HttpContext.RequestServices
                .GetService(typeof(YearRepository)) as YearRepository;

            yearValues = yearStore.GetSongYears();

            if (yearValues.Count > 0)
                return Ok(yearValues);
            else
                return NotFound(new List<Year>());
        }

        [HttpGet("{id}")]
        [Authorize("read:year")]
        public IActionResult Get(int id)
        {
            var year = new Year
            {
                YearId = id
            };

            var yearStore = HttpContext.RequestServices
                .GetService(typeof(YearRepository)) as YearRepository;

            if (yearStore.DoesYearExist(year))
            {
                year = yearStore.GetSongYear(year);

                return Ok(year);
            }
            else
                return NotFound(new Year());
        }
        #endregion
    }
}