photoprism/internal/photoprism/index_mediafile.go

747 lines
23 KiB
Go

package photoprism
import (
"errors"
"fmt"
"path/filepath"
"strings"
"time"
"github.com/jinzhu/gorm"
"github.com/photoprism/photoprism/internal/classify"
"github.com/photoprism/photoprism/internal/entity"
"github.com/photoprism/photoprism/internal/event"
"github.com/photoprism/photoprism/internal/meta"
"github.com/photoprism/photoprism/internal/query"
"github.com/photoprism/photoprism/pkg/fs"
"github.com/photoprism/photoprism/pkg/txt"
)
// MediaFile indexes a single media file.
func (ind *Index) MediaFile(m *MediaFile, o IndexOptions, originalName string) (result IndexResult) {
if m == nil {
err := errors.New("index: media file is nil - you might have found a bug")
log.Error(err)
result.Err = err
result.Status = IndexFailed
return result
}
// Skip file?
if ind.files.Ignore(m.RootRelName(), m.Root(), m.ModTime(), o.Rescan) {
// Skip known file.
result.Status = IndexSkipped
return result
} else if o.FacesOnly && !m.IsJpeg() {
// Skip non-jpeg file when indexing faces only.
result.Status = IndexSkipped
return result
}
start := time.Now()
var photoQuery, fileQuery *gorm.DB
var locKeywords []string
file, primaryFile := entity.File{}, entity.File{}
photo := entity.NewPhoto(o.Stack)
metaData := meta.NewData()
labels := classify.Labels{}
stripSequence := Config().Settings().StackSequences() && o.Stack
fileRoot, fileBase, filePath, fileName := m.PathNameInfo(stripSequence)
fullBase := m.BasePrefix(false)
logName := txt.Quote(fileName)
fileSize, modTime, err := m.Stat()
if err != nil {
err := fmt.Errorf("index: %s not found", logName)
log.Error(err)
result.Err = err
result.Status = IndexFailed
return result
}
fileHash := ""
fileChanged := true
fileRenamed := false
fileExists := false
fileStacked := false
photoExists := false
event.Publish("index.indexing", event.Data{
"fileHash": fileHash,
"fileSize": fileSize,
"fileName": fileName,
"fileRoot": fileRoot,
"baseName": filepath.Base(fileName),
})
// Try to find existing file by path and name.
fileQuery = entity.UnscopedDb().First(&file, "file_name = ? AND (file_root = ? OR file_root = '')", fileName, fileRoot)
fileExists = fileQuery.Error == nil
// Try to find existing file by hash. Skip this for sidecar files, and files outside the originals folder.
if !fileExists && !m.IsSidecar() && m.Root() == entity.RootOriginals {
fileHash = m.Hash()
fileQuery = entity.UnscopedDb().First(&file, "file_hash = ?", fileHash)
indFileName := ""
if fileQuery.Error == nil {
fileExists = true
indFileName = FileName(file.FileRoot, file.FileName)
}
if !fileExists {
// Do nothing.
} else if fs.FileExists(indFileName) {
if err := entity.AddDuplicate(m.RootRelName(), m.Root(), m.Hash(), m.FileSize(), m.ModTime().Unix()); err != nil {
log.Error(err)
}
result.Status = IndexDuplicate
return result
} else if err := file.Rename(m.RootRelName(), m.Root(), filePath, fileBase); err != nil {
log.Errorf("index: %s in %s (rename)", err.Error(), logName)
result.Status = IndexFailed
result.Err = err
return result
} else if renamedSidecars, err := m.RenameSidecars(indFileName); err != nil {
log.Errorf("index: %s in %s (rename sidecars)", err.Error(), logName)
fileRenamed = true
} else {
for srcName, destName := range renamedSidecars {
if err := query.RenameFile(entity.RootSidecar, srcName, entity.RootSidecar, destName); err != nil {
log.Errorf("index: %s in %s (update sidecar index)", err.Error(), filepath.Join(entity.RootSidecar, srcName))
}
}
fileRenamed = true
}
}
// Look for existing photo if file wasn't indexed yet...
if !fileExists {
if photoQuery = entity.UnscopedDb().First(&photo, "photo_path = ? AND photo_name = ?", filePath, fullBase); photoQuery.Error == nil || fileBase == fullBase || !o.Stack {
// Skip next query.
} else if photoQuery = entity.UnscopedDb().First(&photo, "photo_path = ? AND photo_name = ? AND photo_stack > -1", filePath, fileBase); photoQuery.Error == nil {
fileStacked = true
}
// Stack file based on matching location and time metadata?
if o.Stack && photoQuery.Error != nil && Config().Settings().StackMeta() && m.MetaData().HasTimeAndPlace() {
metaData = m.MetaData()
photoQuery = entity.UnscopedDb().First(&photo, "photo_lat = ? AND photo_lng = ? AND taken_at = ? AND taken_src = 'meta' AND camera_serial = ?", metaData.Lat, metaData.Lng, metaData.TakenAt, metaData.CameraSerial)
if photoQuery.Error == nil {
fileStacked = true
}
}
// Stack file based on the same unique ID?
if o.Stack && photoQuery.Error != nil && Config().Settings().StackUUID() && m.MetaData().HasDocumentID() {
photoQuery = entity.UnscopedDb().First(&photo, "uuid <> '' AND uuid = ?", m.MetaData().DocumentID)
if photoQuery.Error == nil {
fileStacked = true
}
}
} else {
photoQuery = entity.UnscopedDb().First(&photo, "id = ?", file.PhotoID)
if fileRenamed {
fileChanged = true
log.Debugf("index: %s was renamed", txt.Quote(m.BaseName()))
} else if file.Changed(fileSize, modTime) {
fileChanged = true
log.Debugf("index: %s was modified (new size %d, old size %d, new timestamp %d, old timestamp %d)", txt.Quote(m.BaseName()), fileSize, file.FileSize, modTime.Unix(), file.ModTime)
} else if file.Missing() {
fileChanged = true
log.Debugf("index: %s was missing", txt.Quote(m.BaseName()))
}
}
photoExists = photoQuery.Error == nil
if !fileChanged && photoExists && o.SkipUnchanged() || !photoExists && m.IsSidecar() {
result.Status = IndexSkipped
return result
}
// Remove file from duplicates table if exists.
if err := entity.PurgeDuplicate(m.RootRelName(), m.Root()); err != nil {
log.Error(err)
}
details := photo.GetDetails()
// Try to recover photo metadata from backup if not exists.
if !photoExists {
photo.PhotoQuality = -1
if o.Stack {
photo.PhotoStack = entity.IsStackable
}
if yamlName := fs.FormatYaml.FindFirst(m.FileName(), []string{Config().SidecarPath(), fs.HiddenPath}, Config().OriginalsPath(), stripSequence); yamlName != "" {
if err := photo.LoadFromYaml(yamlName); err != nil {
log.Errorf("index: %s in %s (restore from yaml)", err.Error(), logName)
} else if err := photo.Find(); err != nil {
log.Infof("index: %s restored from %s", txt.Quote(m.BaseName()), txt.Quote(filepath.Base(yamlName)))
} else {
photoExists = true
log.Infof("index: uid %s restored from %s", photo.PhotoUID, txt.Quote(filepath.Base(yamlName)))
}
}
}
// Calculate SHA1 file hash if not exists.
if fileHash == "" {
fileHash = m.Hash()
}
// Update file hash references?
if !fileExists || file.FileHash == "" || file.FileHash == fileHash {
// Do nothing.
} else if err := file.ReplaceHash(fileHash); err != nil {
log.Errorf("index: %s while updating covers of %s", err, logName)
}
photo.PhotoPath = filePath
if !o.Stack || !stripSequence || photo.PhotoStack == entity.IsUnstacked {
photo.PhotoName = fullBase
} else {
photo.PhotoName = fileBase
}
file.FileError = ""
// Flag first JPEG as primary file for this photo.
if !file.FilePrimary {
if photoExists {
if q := entity.UnscopedDb().Where("file_type = 'jpg' AND file_primary = 1 AND photo_id = ?", photo.ID).First(&primaryFile); q.Error != nil {
file.FilePrimary = m.IsJpeg()
}
} else {
file.FilePrimary = m.IsJpeg()
}
}
// Set basic file information.
file.FileRoot = fileRoot
file.FileName = fileName
file.FileHash = fileHash
file.FileSize = fileSize
// Set file original name if available.
if originalName != "" {
file.OriginalName = originalName
}
// Set photo original name based on file original name.
if file.OriginalName != "" {
photo.OriginalName = fs.StripKnownExt(file.OriginalName)
}
if photo.PhotoQuality == -1 && (file.FilePrimary || fileChanged) {
// Restore photos that have been purged automatically.
photo.DeletedAt = nil
}
// Extra labels to ba added when new files have a photo id.
extraLabels := classify.Labels{}
// Detect faces in images?
if o.FacesOnly && (!photoExists || !fileExists || !file.FilePrimary) {
// New and non-primary files can be skipped when updating faces only.
result.Status = IndexSkipped
return result
} else if ind.findFaces && file.FilePrimary {
if markers := file.Markers(); markers != nil {
// Detect faces.
faces := ind.Faces(m, markers.DetectedFaceCount())
// Create markers from faces and add them.
if len(faces) > 0 {
file.AddFaces(faces)
}
// Any new markers?
if file.UnsavedMarkers() {
// Add matching labels.
extraLabels = append(extraLabels, file.Markers().Labels()...)
} else if o.FacesOnly {
// Skip when indexing faces only.
result.Status = IndexSkipped
return result
}
// Update photo face count.
photo.PhotoFaces = markers.ValidFaceCount()
} else {
log.Errorf("index: failed loading markers for %s", logName)
}
}
// Handle file types.
switch {
case m.IsJpeg():
// Color information
if p, err := m.Colors(Config().ThumbPath()); err != nil {
log.Debugf("%s while detecting colors", err.Error())
file.FileError = err.Error()
file.FilePrimary = false
} else {
file.FileMainColor = p.MainColor.Name()
file.FileColors = p.Colors.Hex()
file.FileLuminance = p.Luminance.Hex()
file.FileDiff = p.Luminance.Diff()
file.FileChroma = p.Chroma.Value()
if file.FilePrimary {
photo.PhotoColor = p.MainColor.Uint8()
}
}
if m.Width() > 0 && m.Height() > 0 {
file.FileWidth = m.Width()
file.FileHeight = m.Height()
file.FileAspectRatio = m.AspectRatio()
file.FilePortrait = m.Portrait()
megapixels := m.Megapixels()
if megapixels > photo.PhotoResolution {
photo.PhotoResolution = megapixels
}
}
if metaData := m.MetaData(); metaData.Error == nil {
file.FileCodec = metaData.Codec
file.SetProjection(metaData.Projection)
if metaData.HasInstanceID() {
log.Infof("index: %s has instance_id %s", logName, txt.Quote(metaData.InstanceID))
file.InstanceID = metaData.InstanceID
}
}
case m.IsXMP():
if metaData, err := meta.XMP(m.FileName()); err == nil {
// Update basic metadata.
photo.SetTitle(metaData.Title, entity.SrcXmp)
photo.SetDescription(metaData.Description, entity.SrcXmp)
photo.SetTakenAt(metaData.TakenAt, metaData.TakenAtLocal, metaData.TimeZone, entity.SrcXmp)
photo.SetCoordinates(metaData.Lat, metaData.Lng, metaData.Altitude, entity.SrcXmp)
// Update metadata details.
details.SetKeywords(metaData.Keywords.String(), entity.SrcXmp)
details.SetNotes(metaData.Notes, entity.SrcXmp)
details.SetSubject(metaData.Subject, entity.SrcXmp)
details.SetArtist(metaData.Artist, entity.SrcXmp)
details.SetCopyright(metaData.Copyright, entity.SrcXmp)
} else {
file.FileError = err.Error()
}
case m.IsRaw(), m.IsHEIF(), m.IsImageOther():
if metaData := m.MetaData(); metaData.Error == nil {
// Update basic metadata.
photo.SetTitle(metaData.Title, entity.SrcMeta)
photo.SetDescription(metaData.Description, entity.SrcMeta)
photo.SetTakenAt(metaData.TakenAt, metaData.TakenAtLocal, metaData.TimeZone, entity.SrcMeta)
photo.SetCoordinates(metaData.Lat, metaData.Lng, metaData.Altitude, entity.SrcMeta)
photo.SetCameraSerial(metaData.CameraSerial)
// Update metadata details.
details.SetKeywords(metaData.Keywords.String(), entity.SrcMeta)
details.SetNotes(metaData.Notes, entity.SrcMeta)
details.SetSubject(metaData.Subject, entity.SrcMeta)
details.SetArtist(metaData.Artist, entity.SrcMeta)
details.SetCopyright(metaData.Copyright, entity.SrcMeta)
if metaData.HasDocumentID() && photo.UUID == "" {
log.Infof("index: %s has document_id %s", logName, txt.Quote(metaData.DocumentID))
photo.UUID = metaData.DocumentID
}
if metaData.HasInstanceID() {
log.Infof("index: %s has instance_id %s", logName, txt.Quote(metaData.InstanceID))
file.InstanceID = metaData.InstanceID
}
file.FileCodec = metaData.Codec
file.FileWidth = m.Width()
file.FileHeight = m.Height()
file.FileAspectRatio = m.AspectRatio()
file.FilePortrait = m.Portrait()
file.SetProjection(metaData.Projection)
if res := m.Megapixels(); res > photo.PhotoResolution {
photo.PhotoResolution = res
}
photo.SetCamera(entity.FirstOrCreateCamera(entity.NewCamera(m.CameraModel(), m.CameraMake())), entity.SrcMeta)
photo.SetLens(entity.FirstOrCreateLens(entity.NewLens(m.LensModel(), m.LensMake())), entity.SrcMeta)
photo.SetExposure(m.FocalLength(), m.FNumber(), m.Iso(), m.Exposure(), entity.SrcMeta)
}
if photo.TypeSrc == entity.SrcAuto {
// Update photo type only if not manually modified.
if m.IsRaw() && photo.PhotoType == entity.TypeImage {
photo.PhotoType = entity.TypeRaw
}
}
case m.IsVideo():
if metaData := m.MetaData(); metaData.Error == nil {
photo.SetTitle(metaData.Title, entity.SrcMeta)
photo.SetDescription(metaData.Description, entity.SrcMeta)
photo.SetTakenAt(metaData.TakenAt, metaData.TakenAtLocal, metaData.TimeZone, entity.SrcMeta)
photo.SetCoordinates(metaData.Lat, metaData.Lng, metaData.Altitude, entity.SrcMeta)
photo.SetCameraSerial(metaData.CameraSerial)
// Update metadata details.
details.SetKeywords(metaData.Keywords.String(), entity.SrcMeta)
details.SetNotes(metaData.Notes, entity.SrcMeta)
details.SetSubject(metaData.Subject, entity.SrcMeta)
details.SetArtist(metaData.Artist, entity.SrcMeta)
details.SetCopyright(metaData.Copyright, entity.SrcMeta)
if metaData.HasDocumentID() && photo.UUID == "" {
log.Infof("index: %s has document_id %s", logName, txt.Quote(metaData.DocumentID))
photo.UUID = metaData.DocumentID
}
if metaData.HasInstanceID() {
log.Infof("index: %s has instance_id %s", logName, txt.Quote(metaData.InstanceID))
file.InstanceID = metaData.InstanceID
}
file.FileCodec = metaData.Codec
file.FileWidth = m.Width()
file.FileHeight = m.Height()
file.FileAspectRatio = m.AspectRatio()
file.FilePortrait = m.Portrait()
file.FileDuration = metaData.Duration
file.SetProjection(metaData.Projection)
if res := m.Megapixels(); res > photo.PhotoResolution {
photo.PhotoResolution = res
}
photo.SetCamera(entity.FirstOrCreateCamera(entity.NewCamera(m.CameraModel(), m.CameraMake())), entity.SrcMeta)
photo.SetLens(entity.FirstOrCreateLens(entity.NewLens(m.LensModel(), m.LensMake())), entity.SrcMeta)
photo.SetExposure(m.FocalLength(), m.FNumber(), m.Iso(), m.Exposure(), entity.SrcMeta)
}
if photo.TypeSrc == entity.SrcAuto {
// Update photo type only if not manually modified.
if file.FileDuration == 0 || file.FileDuration > time.Millisecond*3100 {
photo.PhotoType = entity.TypeVideo
} else {
photo.PhotoType = entity.TypeLive
}
}
if file.FileWidth == 0 && primaryFile.FileWidth > 0 {
file.FileWidth = primaryFile.FileWidth
file.FileHeight = primaryFile.FileHeight
file.FileAspectRatio = primaryFile.FileAspectRatio
file.FilePortrait = primaryFile.FilePortrait
}
if primaryFile.FileDiff > 0 {
file.FileDiff = primaryFile.FileDiff
file.FileMainColor = primaryFile.FileMainColor
file.FileChroma = primaryFile.FileChroma
file.FileLuminance = primaryFile.FileLuminance
file.FileColors = primaryFile.FileColors
}
}
// Set taken date based on file mod time or name if other metadata is missing.
if m.IsMedia() && entity.SrcPriority[photo.TakenSrc] <= entity.SrcPriority[entity.SrcName] {
// Try to extract time from original file name first.
if taken := txt.Time(photo.OriginalName); !taken.IsZero() {
photo.SetTakenAt(taken, taken, "", entity.SrcName)
} else if taken, takenSrc := m.TakenAt(); takenSrc == entity.SrcName {
photo.SetTakenAt(taken, taken, "", entity.SrcName)
} else if !taken.IsZero() {
photo.SetTakenAt(taken, taken, time.UTC.String(), takenSrc)
}
}
// File obviously exists: remove deleted and missing flags.
file.DeletedAt = nil
file.FileMissing = false
// Primary files are used for rendering thumbnails and image classification, plus sidecar files if they exist.
if file.FilePrimary {
primaryFile = file
// Classify images with TensorFlow?
if ind.findLabels {
labels = ind.Labels(m)
// Append labels from other sources such as face detection.
if len(extraLabels) > 0 {
labels = append(labels, extraLabels...)
}
if !photoExists && Config().Settings().Features.Private && Config().DetectNSFW() {
photo.PhotoPrivate = ind.NSFW(m)
}
}
// Read metadata from embedded Exif and JSON sidecar file, if exists.
if metaData := m.MetaData(); metaData.Error == nil {
// Update basic metadata.
photo.SetTitle(metaData.Title, entity.SrcMeta)
photo.SetDescription(metaData.Description, entity.SrcMeta)
photo.SetTakenAt(metaData.TakenAt, metaData.TakenAtLocal, metaData.TimeZone, entity.SrcMeta)
photo.SetCoordinates(metaData.Lat, metaData.Lng, metaData.Altitude, entity.SrcMeta)
photo.SetCameraSerial(metaData.CameraSerial)
// Update metadata details.
details.SetKeywords(metaData.Keywords.String(), entity.SrcMeta)
details.SetNotes(metaData.Notes, entity.SrcMeta)
details.SetSubject(metaData.Subject, entity.SrcMeta)
details.SetArtist(metaData.Artist, entity.SrcMeta)
details.SetCopyright(metaData.Copyright, entity.SrcMeta)
if metaData.HasDocumentID() && photo.UUID == "" {
log.Debugf("index: %s has document_id %s", logName, txt.Quote(metaData.DocumentID))
photo.UUID = metaData.DocumentID
}
}
photo.SetCamera(entity.FirstOrCreateCamera(entity.NewCamera(m.CameraModel(), m.CameraMake())), entity.SrcMeta)
photo.SetLens(entity.FirstOrCreateLens(entity.NewLens(m.LensModel(), m.LensMake())), entity.SrcMeta)
photo.SetExposure(m.FocalLength(), m.FNumber(), m.Iso(), m.Exposure(), entity.SrcMeta)
var locLabels classify.Labels
locKeywords, locLabels = photo.UpdateLocation()
labels = append(labels, locLabels...)
}
if photo.UnknownLocation() {
photo.Cell = &entity.UnknownLocation
photo.CellID = entity.UnknownLocation.ID
}
if photo.UnknownPlace() {
photo.Place = &entity.UnknownPlace
photo.PlaceID = entity.UnknownPlace.ID
}
photo.UpdateDateFields()
if file.Panorama() {
photo.PhotoPanorama = true
}
file.FileSidecar = m.IsSidecar()
file.FileVideo = m.IsVideo()
file.FileType = string(m.FileType())
file.FileMime = m.MimeType()
file.FileOrientation = m.Orientation()
file.ModTime = modTime.Unix()
if photoExists || photo.HasID() {
if err := photo.Save(); err != nil {
log.Errorf("index: %s in %s (update existing photo)", err, logName)
result.Status = IndexFailed
result.Err = err
return result
}
} else {
if err := photo.FirstOrCreate(); err != nil {
log.Errorf("index: %s in %s (find or create photo)", err, logName)
result.Status = IndexFailed
result.Err = err
return result
}
if photo.PhotoPrivate {
event.Publish("count.private", event.Data{
"count": 1,
})
}
if photo.PhotoType == entity.TypeVideo {
event.Publish("count.videos", event.Data{
"count": 1,
})
} else {
event.Publish("count.photos", event.Data{
"count": 1,
})
}
event.EntitiesCreated("photos", []entity.Photo{photo})
}
photo.AddLabels(labels)
file.PhotoID = photo.ID
result.PhotoID = photo.ID
file.PhotoUID = photo.PhotoUID
result.PhotoUID = photo.PhotoUID
// Main JPEG file.
if file.FilePrimary {
labels := photo.ClassifyLabels()
if err := photo.UpdateTitle(labels); err != nil {
log.Debugf("%s in %s (update title)", err, logName)
}
w := txt.Words(details.Keywords)
if !fs.IsGenerated(fileBase) {
w = append(w, txt.FilenameKeywords(fileBase)...)
}
if photo.OriginalName == "" {
// Do nothing.
} else if fs.IsGenerated(photo.OriginalName) {
w = append(w, txt.FilenameKeywords(filepath.Dir(photo.OriginalName))...)
} else {
w = append(w, txt.FilenameKeywords(photo.OriginalName)...)
}
w = append(w, txt.FilenameKeywords(filePath)...)
w = append(w, locKeywords...)
w = append(w, file.FileMainColor)
w = append(w, labels.Keywords()...)
details.Keywords = strings.Join(txt.UniqueWords(w), ", ")
if details.Keywords != "" {
log.Tracef("index: using keywords %s for %s", details.Keywords, logName)
} else {
log.Tracef("index: found no keywords for %s", logName)
}
photo.PhotoQuality = photo.QualityScore()
if err := photo.Save(); err != nil {
log.Errorf("index: %s in %s (update metadata)", err, logName)
result.Status = IndexFailed
result.Err = err
return result
}
if err := photo.SyncKeywordLabels(); err != nil {
log.Errorf("index: %s in %s (sync keywords and labels)", err, logName)
}
if err := photo.IndexKeywords(); err != nil {
log.Errorf("index: %s in %s (save keywords)", err, logName)
}
if err := query.AlbumEntryFound(photo.PhotoUID); err != nil {
log.Errorf("index: %s in %s (remove missing flag from album entry)", err, logName)
}
} else if err := photo.UpdateQuality(); err != nil {
log.Errorf("index: %s in %s (update quality)", err, logName)
result.Status = IndexFailed
result.Err = err
return result
}
result.Status = IndexUpdated
if fileQuery.Error == nil {
file.UpdatedIn = int64(time.Since(start))
if err := file.Save(); err != nil {
log.Errorf("index: %s in %s (update existing file)", err, logName)
result.Status = IndexFailed
result.Err = err
return result
}
} else {
file.CreatedIn = int64(time.Since(start))
if err := file.Create(); err != nil {
log.Errorf("index: %s in %s (add new file)", err, logName)
result.Status = IndexFailed
result.Err = err
return result
}
event.Publish("count.files", event.Data{
"count": 1,
})
if fileStacked {
result.Status = IndexStacked
} else {
result.Status = IndexAdded
}
}
if (photo.PhotoType == entity.TypeVideo || photo.PhotoType == entity.TypeLive) && file.FilePrimary {
if err := file.UpdateVideoInfos(); err != nil {
log.Errorf("index: %s in %s (update video infos)", err, logName)
}
}
result.FileID = file.ID
result.FileUID = file.FileUID
downloadedAs := fileName
if originalName != "" {
downloadedAs = originalName
}
if err := query.SetDownloadFileID(downloadedAs, file.ID); err != nil {
log.Errorf("index: %s in %s (set download id)", err, logName)
}
if !o.Stack || photo.PhotoStack == entity.IsUnstacked {
// Do nothing.
} else if original, merged, err := photo.Merge(Config().Settings().StackMeta(), Config().Settings().StackUUID()); err != nil {
log.Errorf("index: %s in %s (merge)", err.Error(), logName)
} else if len(merged) == 1 && original.ID == photo.ID {
log.Infof("index: merged one existing photo with %s", logName)
} else if len(merged) > 1 && original.ID == photo.ID {
log.Infof("index: merged %d existing photos with %s", len(merged), logName)
} else if len(merged) > 0 && original.ID != photo.ID {
log.Infof("index: merged %s with existing photo id %d", logName, original.ID)
result.Status = IndexStacked
return result
}
if file.FilePrimary && Config().BackupYaml() {
// Write YAML sidecar file (optional).
yamlFile := photo.YamlFileName(Config().OriginalsPath(), Config().SidecarPath())
if err := photo.SaveAsYaml(yamlFile); err != nil {
log.Errorf("index: %s in %s (update yaml)", err.Error(), logName)
} else {
log.Debugf("index: updated yaml file %s", txt.Quote(filepath.Base(yamlFile)))
}
}
return result
}