package vidtonesearcher

import (
	"91porn-server/app/service/searcher"
	"91porn-server/models/v/tonerecomod"
	"91porn-server/models/v/vidmod"
)

// latestUpload latestUpload
type latestUploadSearcher struct {
	uid uint64
}

// latestUpload latestUpload
func newLatestUploadSearcher(uid uint64) searcher.Searcher {
	return &latestUploadSearcher{
		uid: uid,
	}
}

// Search Search
func (l *latestUploadSearcher) Search(unuse searcher.KeyWorder, opt searcher.Opter) (result searcher.Resulter, err error) {
	limit := opt.Limit()
	skip := opt.Skip()
	limitEx1 := limit + 1
	vidList, err := vidmod.VIDListByCreatedAt(skip, limitEx1)
	if err != nil {
		return nil, err
	}
	if len(vidList) == 0 {
		return &Result{
			&Resp{
				Theme:     tonerecomod.LatestUpload,
				List:      []VideoRes{},
				PlayCount: &zero,
				HasNext:   false,
			},
		}, nil
	}
	hasNext := false
	if len(vidList) > int(limit) {
		hasNext = true
		vidList = vidList[:opt.Limit()]
	}
	videoResList, err := searcher.GetVideoResList(l.uid, vidList)
	if err != nil {
		return nil, err
	}
	latestUploadPlayCount := GetToneValue().LatestUploadPlayCount
	return &Result{
		&Resp{
			List:      videoResList,
			Theme:     tonerecomod.LatestUpload,
			PlayCount: &latestUploadPlayCount,
			HasNext:   hasNext,
		},
	}, nil
}