using System.Threading.Tasks;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using Volo.Abp.Identity;
using Win_in.Sfs.Auth.Application.Contracts;
using Win_in.Sfs.Auth.Domain;

namespace Win_in.Sfs.Auth.Application;

[Authorize]
[Route($"{AuthConsts.RootPath}department")]

public class DepartmentAppService
    : SfsBaseDataWithCodeAppServiceBase<Department, DepartmentDTO, SfsAuthRequestInputBase, DepartmentCreateInput>
        , IDepartmentAppService
{

    private readonly IdentityUserManager _identityUserManager;
    private new readonly IDepartmentRepository _repository;

    public DepartmentAppService(
        IDepartmentRepository repository, IdentityUserManager identityUserManager
        ) : base(repository)
    {

        _repository = repository;
        base.CreatePolicyName = DepartmentPermissions.Create;
        base.UpdatePolicyName = DepartmentPermissions.Update;
        base.DeletePolicyName = DepartmentPermissions.Delete;
        _identityUserManager = identityUserManager;
    }

    [AllowAnonymous]
    [HttpGet("by-username")]
    public virtual async Task<DepartmentDTO> GetByUsernameAsync(string username)
    {
        var user = await _identityUserManager.FindByNameAsync(username).ConfigureAwait(false);
        if (user == null)
        {
            return null;
        }

        var departmentCode = user.GetDepartmentCode();
        if (string.IsNullOrEmpty(departmentCode))
        {
            return null;
        }

        var deptDto = await GetByCodeAsync(departmentCode).ConfigureAwait(false);
        return deptDto;
    }

    [AllowAnonymous]
    [HttpGet("by-userid")]
    public virtual async Task<DepartmentDTO> GetByUserIdAsync(string userId)
    {
        var user = await _identityUserManager.FindByIdAsync(userId).ConfigureAwait(false);
        if (user == null)
        {
            return null;
        }

        var departmentCode = user.GetDepartmentCode();
        if (string.IsNullOrEmpty(departmentCode))
        {
            return null;
        }

        var deptDto = await GetByCodeAsync(departmentCode).ConfigureAwait(false);
        return deptDto;
    }

    [AllowAnonymous]
    [HttpPost("update")]
    public virtual async Task UpdateAsync(DepartmentCreateInput input)
    {
        var entity = ObjectMapper.Map<DepartmentCreateInput, Department>(input);
        await _repository.UpdateAsync(entity).ConfigureAwait(false);
    }
}