using System.Collections.Generic;
using System.Threading;
using System.Threading.Tasks;
using AsbCloudApp.Data.Manuals;
using AsbCloudApp.Repositories;
using AsbCloudApp.Services;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
namespace AsbCloudWebApi.Controllers;

[ApiController]
[Route("api/[controller]")]
[Authorize]
public class ManualDirectoryController : ControllerBase
{
   private readonly IManualDirectoryRepository manualDirectoryRepository;
   private readonly IManualCatalogService manualCatalogService;

   public ManualDirectoryController(IManualDirectoryRepository manualDirectoryRepository,
      IManualCatalogService manualCatalogService)
   {
      this.manualDirectoryRepository = manualDirectoryRepository;
      this.manualCatalogService = manualCatalogService;
   }
   
   /// <summary>
   /// Создание директории
   /// </summary>
   /// <param name="name">Название</param>
   /// <param name="idParent">Необязательный параметр. Id родительской директории</param>
   /// <param name="cancellationToken"></param>
   /// <returns></returns>
   [HttpPost]
   [Permission("Manual.edit")]
   [ProducesResponseType(typeof(int), StatusCodes.Status200OK)]
   [ProducesResponseType(StatusCodes.Status400BadRequest)]
   [ProducesResponseType(StatusCodes.Status403Forbidden)]
   public async Task<IActionResult> AddDirectoryAsync(string name, int? idParent, CancellationToken cancellationToken)
   {
      return Ok(await manualCatalogService.AddDirectoryAsync(name, idParent, cancellationToken));
   }
   
   /// <summary>
   /// Обновление директории
   /// </summary>
   /// <param name="id"></param>
   /// <param name="name">Новое название директории</param>
   /// <param name="cancellationToken"></param>
   /// <returns></returns>
   [HttpPut]
   [Permission("Manual.edit")]
   [ProducesResponseType(StatusCodes.Status400BadRequest)]
   [ProducesResponseType(StatusCodes.Status403Forbidden)]
   public async Task<IActionResult> UpdateDirectoryAsync(int id, string name, CancellationToken cancellationToken)
   {
      await manualCatalogService.UpdateDirectoryAsync(id, name, cancellationToken);
   
      return Ok();
   }

   /// <summary>
   /// Удаление директории
   /// </summary>
   /// <param name="id">Идентификатор директории</param>
   /// <param name="cancellationToken"></param>
   /// <returns></returns>
   [HttpDelete]
   [Permission("Manual.delete")]
   [ProducesResponseType(typeof(int), StatusCodes.Status200OK)]
   [ProducesResponseType(StatusCodes.Status403Forbidden)]
   public async Task<IActionResult> DeleteDirectoryAsync(int id, CancellationToken cancellationToken)
   {
      return Ok(await manualCatalogService.DeleteDirectoryAsync(id, cancellationToken));
   }
   
   /// <summary>
   /// Получение дерева категорий
   /// </summary>
   /// <param name="cancellationToken"></param>
   /// <returns></returns>
   [HttpGet]
   [Permission("Manual.get")]
   [ProducesResponseType(typeof(IEnumerable<ManualDirectoryDto>), StatusCodes.Status200OK)]
   [ProducesResponseType(StatusCodes.Status403Forbidden)]
   public async Task<IActionResult> GetAsync(CancellationToken cancellationToken)
   {
      return Ok(await manualDirectoryRepository.GetTreeAsync(cancellationToken));
   }
}