using AutoMapper;
using gehGassi.Core.Interfaces;
using gehGassi.Dto.DogWalkers;
using gehGassi.Dto;
using gehGassi.Web.Helper;
using Microsoft.AspNetCore.Authentication.JwtBearer;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Options;
using System.Threading.Tasks;
using gehGassi.Domain.Common;
using gehGassi.Dto.DogOwners;
using gehGassi.Domain.Dogs;
using gehGassi.Dto.Dogs;
using gehGassi.Web.Auth;
using Asp.Versioning;

namespace gehGassi.Web.Controllers.Api
{
    /// <summary>
    /// Controller der Zugriff auf DogOwners via Api ermöglicht
    /// </summary>
    [Authorize(AuthenticationSchemes = JwtBearerDefaults.AuthenticationScheme)]
    [ApiController]
    [ApiVersion(1)]
    [Route("api/dogowners")]
    [Route("api/v{v:apiVersion}/dogowners")]
    public class ApiDogOwnersController : ApiBaseController
    {
        /// <summary>
        /// Erstellt eine Instanz
        /// </summary>
        /// <param name="mapper">Instanz eines IMapper</param>
        /// <param name="localizationOptions">Instanz von LocalizationOptions</param>
        /// <param name="appUserService">Instanz eines IDogOwnerService</param>
        public ApiDogOwnersController(IMapper mapper, IOptions<LocalizationOptions> localizationOptions, IAppUserService appUserService) : base(mapper, localizationOptions, appUserService)
        {
            
        }

        /// <summary>
        /// Gibt Detail-Infos zu einem DogOwner zurück
        /// </summary>
        /// <param name="dogOwnerId">Id des DogOwners</param>
        /// <returns></returns>
        [Route("GetDogOwner")]
        [HttpGet]
        public async Task<IActionResult> GetDogOwner(string dogOwnerId)
        {
            var clientOffset = GetClientDateOffset();

            if (User?.Identity != null && User.Identity.IsAuthenticated)
            {

                var dogOwner = await AppUserService.GetAsync(dogOwnerId);
                if (dogOwner != null && dogOwner.Type != AppUserType.DogWalker)
                {
                    var dto = Mapper.Map<DogOwnerInfoDto>(dogOwner);
                    var baseAddress = GetBaseAddress();
                    if (!string.IsNullOrWhiteSpace(dto.Photo))
                        dto.Photo = $"{baseAddress}/file/documents/thumbnails/{400}/{dto.Photo}";

                    var appUserId = User.AppUserId();
                    dto.Locked = await AppUserService.IsLockedAsync(dogOwner.Id);
                    dto.Blocked = await AppUserService.IsBlockedAsync(appUserId, dogOwner.Id);

                    return Ok(dto);
                }
            }
            return NotFound(CommunicationErrors.Common_NotFound);
        }
    }
}