package music

import (
	"yunyan/comm"
	"yunyan/pb"
	"yunyan/sys/musicobj"
	"fmt"
)

// @Summary 获取音乐播放地址
// @Description 获取音乐播放地址
// @Tags Music
// @Accept  json
// @Produce  json
// @Security BearerAuth
// @Param user body pb.MusicSearchReq true "请求数据"
// @Success 200 {object} comm.HttpResult{data=pb.MusicSearchResp} "响应数据"
// @Router /api/home/music_search [post]
func (this *apiComp) Search(session comm.IUserSession, req *pb.MusicSearchReq) (resp *pb.MusicSearchResp, errdata *pb.ErrorData) {
	var (
		musics    []*pb.DBMusic
		songslist *musicobj.SearchResultResponse
		err       error
	)

	if songslist, err = musicobj.SearchMusic(req.Keywords, int(req.Limit), int(req.Offset)); err != nil {
		errdata = &pb.ErrorData{
			Code:    pb.ErrorCode_MusicSearchError,
			Message: err.Error(),
		}
		return
	} else {
		if len(songslist.Data.Musics) == 0 {
			errdata = &pb.ErrorData{
				Code:    pb.ErrorCode_MusicNotFound,
				Message: fmt.Sprintf("未找到关键字:%s 相关歌单", req.Keywords),
			}
			return
		}
	}

	musics = make([]*pb.DBMusic, 0)
	for _, v := range songslist.Data.Musics {
		musiccard := &pb.DBMusic{Id: v.Id}
		musiccard.Name = v.Name
		musiccard.Singer = v.Singer
		musiccard.Image = v.Image
		musics = append(musics, musiccard)
	}

	resp = &pb.MusicSearchResp{
		Musics: musics,
	}
	return
}