using F9WebAiTest.Application.Common;
using F9WebAiTest.Application.Dtos;
using F9WebAiTest.Application.Dtos.Auth;
using F9WebAiTest.Application.Services;
using F9WebAiTest.Application.Services.Auth;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;

namespace F9WebAiTest.Api.Controllers.Auth;

[ApiController]
[Route("api/auth")]
public class AuthController : ControllerBase
{
    private readonly IAuthService _authService;

    public AuthController(IAuthService authService)
    {
        _authService = authService;
    }

    [HttpPost("login")]
    public async Task<IActionResult> Login([FromBody] LoginDto dto)
    {
        try
        {
            var result = await _authService.LoginAsync(dto);
            return Ok(ApiResult<LoginResultDto>.Ok(result, "登录成功"));
        }
        catch (ServiceException ex)
        {
            return StatusCode(ex.Code, ApiResult<object>.Fail(ex.Message, ex.Code));
        }
    }

    [HttpPost("refresh")]
    public async Task<IActionResult> Refresh([FromBody] RefreshTokenDto dto)
    {
        try
        {
            var result = await _authService.RefreshTokenAsync(dto.RefreshToken);
            return Ok(ApiResult<LoginResultDto>.Ok(result, "刷新成功"));
        }
        catch (ServiceException ex)
        {
            return StatusCode(ex.Code, ApiResult<object>.Fail(ex.Message, ex.Code));
        }
    }

    [Authorize]
    [HttpPost("logout")]
    public async Task<IActionResult> Logout([FromBody] RefreshTokenDto dto)
    {
        await _authService.RevokeRefreshTokenAsync(dto.RefreshToken);
        return Ok(ApiResult<object>.Ok(null, "已退出登录"));
    }

    [Authorize]
    [HttpGet("me")]
    public async Task<IActionResult> GetCurrentUser()
    {
        var id = GetUserId();
        var user = await _authService.GetCurrentUserAsync(id);
        return Ok(ApiResult<EmployeeInfoDto>.Ok(user));
    }

    [Authorize]
    [HttpGet("menus")]
    public async Task<IActionResult> GetMenus()
    {
        var id = GetUserId();
        var menus = await _authService.GetUserMenusAsync(id);
        return Ok(ApiResult<List<MenuDto>>.Ok(menus));
    }

    [Authorize]
    [HttpGet("permissions")]
    public async Task<IActionResult> GetPermissions()
    {
        var id = GetUserId();
        var perms = await _authService.GetUserPermissionsAsync(id);
        return Ok(ApiResult<List<string>>.Ok(perms));
    }

    [Authorize]
    [HttpPut("password")]
    public async Task<IActionResult> ChangePassword([FromBody] ChangePasswordDto dto)
    {
        try
        {
            await _authService.ChangePasswordAsync(GetUserId(), dto);
            return Ok(ApiResult<object>.Ok(null, "密码修改成功"));
        }
        catch (ServiceException ex)
        {
            return StatusCode(ex.Code, ApiResult<object>.Fail(ex.Message, ex.Code));
        }
    }

    [Authorize]
    [HttpPut("profile")]
    public async Task<IActionResult> UpdateProfile([FromBody] UpdateProfileDto dto)
    {
        await _authService.UpdateProfileAsync(GetUserId(), dto);
        return Ok(ApiResult<object>.Ok(null, "资料更新成功"));
    }

    private long GetUserId() => long.Parse(User.FindFirst("id")!.Value);
}