using Microsoft.AspNetCore.Mvc;
using Swashbuckle.AspNetCore.Annotations;
using SPMS.Application.DTOs.Notice;
using SPMS.Application.Interfaces;
using SPMS.Domain.Common;

namespace SPMS.API.Controllers;

[ApiController]
[Route("v1/in/public/notice")]
[ApiExplorerSettings(GroupName = "public")]
public class NoticeController : ControllerBase
{
    private readonly INoticeService _noticeService;

    public NoticeController(INoticeService noticeService)
    {
        _noticeService = noticeService;
    }

    [HttpPost("list")]
    [SwaggerOperation(Summary = "공지사항 목록", Description = "활성화된 공지사항 목록을 페이징으로 조회합니다. 상단 고정 우선 정렬.")]
    public async Task<IActionResult> GetListAsync([FromBody] NoticeListRequestDto request)
    {
        var serviceCode = Request.Headers["X-Service-Code"].FirstOrDefault();
        if (string.IsNullOrWhiteSpace(serviceCode))
            return BadRequest(ApiResponse.Fail(ErrorCodes.BadRequest, "X-Service-Code 헤더가 필요합니다."));

        var result = await _noticeService.GetListAsync(serviceCode, request);
        return Ok(ApiResponse<NoticeListResponseDto>.Success(result));
    }

    [HttpPost("info")]
    [SwaggerOperation(Summary = "공지사항 상세", Description = "공지사항 ID로 상세 정보를 조회합니다.")]
    public async Task<IActionResult> GetInfoAsync([FromBody] NoticeInfoRequestDto request)
    {
        var serviceCode = Request.Headers["X-Service-Code"].FirstOrDefault();
        if (string.IsNullOrWhiteSpace(serviceCode))
            return BadRequest(ApiResponse.Fail(ErrorCodes.BadRequest, "X-Service-Code 헤더가 필요합니다."));

        var result = await _noticeService.GetInfoAsync(serviceCode, request);
        return Ok(ApiResponse<NoticeInfoResponseDto>.Success(result));
    }
}