using LiveForum.Code.Base;
using LiveForum.IService.Others;
using LiveForum.Model.Dto.Others;

using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;

namespace LiveForum.WebApi.Controllers
{
    /// <summary>
    /// 搜索相关接口
    /// </summary>
    /// <param name="search"></param>
    [Route("api/[controller]/[action]")]
    [ApiController]
    public class SearchController(ISearchService search) : ControllerBase
    {
        /// <summary>
        /// 搜索
        /// </summary>
        /// <param name="keyword">搜索关键词</param>
        /// <param name="searchType">搜索类型：1-帖子，2-用户，默认1</param>
        /// <param name="pageIndex">页码，从1开始，默认1</param>
        /// <param name="pageSize">每页数量，默认20</param>
        /// <returns></returns>
        [HttpGet]
        public async Task<BaseResponse<SearchRespDto>> Search(string keyword, int searchType = 1, int pageIndex = 1, int pageSize = 20)
        {
            var request = new SearchReq
            {
                Keyword = keyword,
                SearchType = searchType,
                PageIndex = pageIndex,
                PageSize = pageSize
            };
            return await search.Search(request);
        }

        /// <summary>
        /// 获取热门搜索关键词
        /// </summary>
        /// <param name="limit">返回数量，默认10</param>
        /// <returns></returns>
        [HttpGet]
        public async Task<BaseResponseList<HotKeywordDto>> GetHotKeywords(int limit = 10)
        {
            var request = new GetHotKeywordsReq
            {
                Limit = limit
            };
            return await search.GetHotKeywords(request);
        }
    }
}