/
photos_viewer.go
102 lines (88 loc) · 5.01 KB
/
photos_viewer.go
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package search
import (
"encoding/json"
"github.com/photoprism/photoprism/internal/entity"
"github.com/photoprism/photoprism/internal/form"
"github.com/photoprism/photoprism/internal/thumb"
"github.com/photoprism/photoprism/internal/viewer"
)
// PhotosViewerResults finds photos based on the search form provided and returns them as viewer.Results.
func PhotosViewerResults(f form.SearchPhotos, contentUri, apiUri, previewToken, downloadToken string) (viewer.Results, int, error) {
return UserPhotosViewerResults(f, nil, contentUri, apiUri, previewToken, downloadToken)
}
// UserPhotosViewerResults finds photos based on the search form and user session and returns them as viewer.Results.
func UserPhotosViewerResults(f form.SearchPhotos, sess *entity.Session, contentUri, apiUri, previewToken, downloadToken string) (viewer.Results, int, error) {
if results, count, err := searchPhotos(f, sess, PhotosColsView); err != nil {
return viewer.Results{}, count, err
} else {
return results.ViewerResults(contentUri, apiUri, previewToken, downloadToken), count, err
}
}
// ViewerResult returns a new photo viewer result.
func (m Photo) ViewerResult(contentUri, apiUri, previewToken, downloadToken string) viewer.Result {
return viewer.Result{
UID: m.PhotoUID,
Title: m.PhotoTitle,
TakenAtLocal: m.TakenAtLocal,
Description: m.PhotoDescription,
Favorite: m.PhotoFavorite,
Playable: m.IsPlayable(),
DownloadUrl: viewer.DownloadUrl(m.FileHash, apiUri, downloadToken),
Width: m.FileWidth,
Height: m.FileHeight,
Thumbs: thumb.Public{
Fit720: thumb.New(m.FileWidth, m.FileHeight, m.FileHash, thumb.Sizes[thumb.Fit720], contentUri, previewToken),
Fit1280: thumb.New(m.FileWidth, m.FileHeight, m.FileHash, thumb.Sizes[thumb.Fit1280], contentUri, previewToken),
Fit1920: thumb.New(m.FileWidth, m.FileHeight, m.FileHash, thumb.Sizes[thumb.Fit1920], contentUri, previewToken),
Fit2048: thumb.New(m.FileWidth, m.FileHeight, m.FileHash, thumb.Sizes[thumb.Fit2048], contentUri, previewToken),
Fit2560: thumb.New(m.FileWidth, m.FileHeight, m.FileHash, thumb.Sizes[thumb.Fit2560], contentUri, previewToken),
Fit3840: thumb.New(m.FileWidth, m.FileHeight, m.FileHash, thumb.Sizes[thumb.Fit3840], contentUri, previewToken),
Fit4096: thumb.New(m.FileWidth, m.FileHeight, m.FileHash, thumb.Sizes[thumb.Fit4096], contentUri, previewToken),
Fit7680: thumb.New(m.FileWidth, m.FileHeight, m.FileHash, thumb.Sizes[thumb.Fit7680], contentUri, previewToken),
},
}
}
// ViewerJSON returns the results as photo viewer JSON.
func (m PhotoResults) ViewerJSON(contentUri, apiUri, previewToken, downloadToken string) ([]byte, error) {
return json.Marshal(m.ViewerResults(contentUri, apiUri, previewToken, downloadToken))
}
// ViewerResults returns the results photo viewer formatted.
func (m PhotoResults) ViewerResults(contentUri, apiUri, previewToken, downloadToken string) (results viewer.Results) {
results = make(viewer.Results, 0, len(m))
for _, p := range m {
results = append(results, p.ViewerResult(contentUri, apiUri, previewToken, downloadToken))
}
return results
}
// ViewerResult creates a new photo viewer result.
func (photo GeoResult) ViewerResult(contentUri, apiUri, previewToken, downloadToken string) viewer.Result {
return viewer.Result{
UID: photo.PhotoUID,
Title: photo.PhotoTitle,
TakenAtLocal: photo.TakenAtLocal,
Description: photo.PhotoDescription,
Favorite: photo.PhotoFavorite,
Playable: photo.IsPlayable(),
DownloadUrl: viewer.DownloadUrl(photo.FileHash, apiUri, downloadToken),
Width: photo.FileWidth,
Height: photo.FileHeight,
Thumbs: thumb.Public{
Fit720: thumb.New(photo.FileWidth, photo.FileHeight, photo.FileHash, thumb.Sizes[thumb.Fit720], contentUri, previewToken),
Fit1280: thumb.New(photo.FileWidth, photo.FileHeight, photo.FileHash, thumb.Sizes[thumb.Fit1280], contentUri, previewToken),
Fit1920: thumb.New(photo.FileWidth, photo.FileHeight, photo.FileHash, thumb.Sizes[thumb.Fit1920], contentUri, previewToken),
Fit2048: thumb.New(photo.FileWidth, photo.FileHeight, photo.FileHash, thumb.Sizes[thumb.Fit2048], contentUri, previewToken),
Fit2560: thumb.New(photo.FileWidth, photo.FileHeight, photo.FileHash, thumb.Sizes[thumb.Fit2560], contentUri, previewToken),
Fit3840: thumb.New(photo.FileWidth, photo.FileHeight, photo.FileHash, thumb.Sizes[thumb.Fit3840], contentUri, previewToken),
Fit4096: thumb.New(photo.FileWidth, photo.FileHeight, photo.FileHash, thumb.Sizes[thumb.Fit4096], contentUri, previewToken),
Fit7680: thumb.New(photo.FileWidth, photo.FileHeight, photo.FileHash, thumb.Sizes[thumb.Fit7680], contentUri, previewToken),
},
}
}
// ViewerJSON returns the results as photo viewer JSON.
func (photos GeoResults) ViewerJSON(contentUri, apiUri, previewToken, downloadToken string) ([]byte, error) {
results := make(viewer.Results, 0, len(photos))
for _, p := range photos {
results = append(results, p.ViewerResult(contentUri, apiUri, previewToken, downloadToken))
}
return json.Marshal(results)
}