165 lines
5.5 KiB
Go
165 lines
5.5 KiB
Go
package search
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import (
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"fmt"
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"strings"
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"time"
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"github.com/gosimple/slug"
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"github.com/photoprism/photoprism/internal/entity"
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"github.com/ulule/deepcopier"
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)
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// Photo represents a photo search result.
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type Photo struct {
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ID uint `json:"-"`
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CompositeID string `json:"ID"`
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UUID string `json:"DocumentID,omitempty"`
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PhotoUID string `json:"UID"`
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PhotoType string `json:"Type"`
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TypeSrc string `json:"TypeSrc"`
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TakenAt time.Time `json:"TakenAt"`
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TakenAtLocal time.Time `json:"TakenAtLocal"`
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TakenSrc string `json:"TakenSrc"`
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TimeZone string `json:"TimeZone"`
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PhotoPath string `json:"Path"`
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PhotoName string `json:"Name"`
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OriginalName string `json:"OriginalName"`
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PhotoTitle string `json:"Title"`
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PhotoDescription string `json:"Description"`
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PhotoYear int `json:"Year"`
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PhotoMonth int `json:"Month"`
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PhotoDay int `json:"Day"`
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PhotoCountry string `json:"Country"`
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PhotoStack int8 `json:"Stack"`
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PhotoFavorite bool `json:"Favorite"`
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PhotoPrivate bool `json:"Private"`
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PhotoIso int `json:"Iso"`
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PhotoFocalLength int `json:"FocalLength"`
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PhotoFNumber float32 `json:"FNumber"`
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PhotoExposure string `json:"Exposure"`
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PhotoFaces int `json:"Faces,omitempty"`
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PhotoQuality int `json:"Quality"`
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PhotoResolution int `json:"Resolution"`
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PhotoColor uint8 `json:"Color"`
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PhotoScan bool `json:"Scan"`
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PhotoPanorama bool `json:"Panorama"`
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CameraID uint `json:"CameraID"` // Camera
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CameraSerial string `json:"CameraSerial,omitempty"`
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CameraSrc string `json:"CameraSrc,omitempty"`
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CameraModel string `json:"CameraModel"`
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CameraMake string `json:"CameraMake"`
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LensID uint `json:"LensID"` // Lens
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LensModel string `json:"LensModel"`
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LensMake string `json:"LensMake"`
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PhotoAltitude int `json:"Altitude,omitempty"`
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PhotoLat float32 `json:"Lat"`
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PhotoLng float32 `json:"Lng"`
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CellID string `json:"CellID"` // Cell
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CellAccuracy int `json:"CellAccuracy,omitempty"`
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PlaceID string `json:"PlaceID"`
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PlaceSrc string `json:"PlaceSrc"`
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PlaceLabel string `json:"PlaceLabel"`
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PlaceCity string `json:"PlaceCity"`
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PlaceState string `json:"PlaceState"`
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PlaceCountry string `json:"PlaceCountry"`
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InstanceID string `json:"InstanceID"`
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FileID uint `json:"-"` // File
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FileUID string `json:"FileUID"`
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FileRoot string `json:"FileRoot"`
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FileName string `json:"FileName"`
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FileHash string `json:"Hash"`
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FileWidth int `json:"Width"`
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FileHeight int `json:"Height"`
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FilePortrait bool `json:"Portrait"`
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FilePrimary bool `json:"-"`
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FileSidecar bool `json:"-"`
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FileMissing bool `json:"-"`
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FileVideo bool `json:"-"`
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FileDuration time.Duration `json:"-"`
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FileCodec string `json:"-"`
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FileType string `json:"-"`
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FileMime string `json:"-"`
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FileSize int64 `json:"-"`
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FileOrientation int `json:"-"`
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FileProjection string `json:"-"`
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FileAspectRatio float32 `json:"-"`
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FileColors string `json:"-"`
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FileChroma uint8 `json:"-"`
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FileLuminance string `json:"-"`
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FileDiff uint32 `json:"-"`
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Merged bool `json:"Merged"`
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CreatedAt time.Time `json:"CreatedAt"`
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UpdatedAt time.Time `json:"UpdatedAt"`
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EditedAt time.Time `json:"EditedAt,omitempty"`
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CheckedAt time.Time `json:"CheckedAt,omitempty"`
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DeletedAt time.Time `json:"DeletedAt,omitempty"`
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Files []entity.File `json:"Files"`
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}
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type PhotoResults []Photo
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// UIDs returns a slice of photo UIDs.
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func (m PhotoResults) UIDs() []string {
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result := make([]string, len(m))
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for i, el := range m {
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result[i] = el.PhotoUID
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}
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return result
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}
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func (m PhotoResults) Merged() (PhotoResults, int, error) {
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count := len(m)
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merged := make([]Photo, 0, count)
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var lastId uint
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var i int
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for _, res := range m {
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file := entity.File{}
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if err := deepcopier.Copy(&file).From(res); err != nil {
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return merged, count, err
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}
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file.ID = res.FileID
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res.CompositeID = fmt.Sprintf("%d-%d", res.ID, res.FileID)
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if lastId == res.ID && i > 0 {
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merged[i-1].Files = append(merged[i-1].Files, file)
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merged[i-1].Merged = true
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continue
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}
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res.Files = append(res.Files, file)
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merged = append(merged, res)
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lastId = res.ID
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i++
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}
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return merged, count, nil
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}
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// ShareBase returns a meaningful file name for sharing.
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func (m *Photo) ShareBase(seq int) string {
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var name string
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if m.PhotoTitle != "" {
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name = strings.Title(slug.MakeLang(m.PhotoTitle, "en"))
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} else {
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name = m.PhotoUID
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}
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taken := m.TakenAtLocal.Format("20060102-150405")
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if seq > 0 {
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return fmt.Sprintf("%s-%s (%d).%s", taken, name, seq, m.FileType)
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}
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return fmt.Sprintf("%s-%s.%s", taken, name, m.FileType)
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}
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