package search import ( "fmt" "strings" "time" "github.com/dustin/go-humanize/english" "github.com/jinzhu/gorm" "github.com/photoprism/photoprism/internal/entity" "github.com/photoprism/photoprism/internal/form" "github.com/photoprism/photoprism/pkg/pluscode" "github.com/photoprism/photoprism/pkg/rnd" "github.com/photoprism/photoprism/pkg/s2" "github.com/photoprism/photoprism/pkg/txt" ) // PhotosGeo searches for photos based on Form values and returns GeoResults ([]GeoResult). func PhotosGeo(f form.PhotoSearchGeo) (results GeoResults, err error) { start := time.Now() if err := f.ParseQueryString(); err != nil { return GeoResults{}, err } s := UnscopedDb() // s.LogMode(true) s = s.Table("photos"). Select(`photos.id, photos.photo_uid, photos.photo_type, photos.photo_lat, photos.photo_lng, photos.photo_title, photos.photo_description, photos.photo_favorite, photos.taken_at, files.file_hash, files.file_width, files.file_height`). Joins(`JOIN files ON files.photo_id = photos.id AND files.file_missing = 0 AND files.file_primary AND files.deleted_at IS NULL`). Where("photos.deleted_at IS NULL"). Where("photos.photo_lat <> 0") // Clip to reasonable size and normalize operators. f.Query = txt.NormalizeQuery(f.Query) // Set search filters based on search terms. if terms := txt.SearchTerms(f.Query); f.Query != "" && len(terms) == 0 { if f.Title == "" { f.Title = fmt.Sprintf("%s*", strings.Trim(f.Query, "%*")) f.Query = "" } } else if len(terms) > 0 { switch { case terms["faces"]: f.Query = strings.ReplaceAll(f.Query, "faces", "") f.Faces = "true" case terms["people"]: f.Query = strings.ReplaceAll(f.Query, "people", "") f.Faces = "true" case terms["videos"]: f.Query = strings.ReplaceAll(f.Query, "videos", "") f.Video = true case terms["favorites"]: f.Query = strings.ReplaceAll(f.Query, "favorites", "") f.Favorite = true } } // Filter by label, label category and keywords. if f.Query != "" { var categories []entity.Category var labels []entity.Label var labelIds []uint if err := Db().Where(AnySlug("custom_slug", f.Query, " ")).Find(&labels).Error; len(labels) == 0 || err != nil { log.Debugf("search: label %s not found, using fuzzy search", txt.QuoteLower(f.Query)) for _, where := range LikeAnyKeyword("k.keyword", f.Query) { s = s.Where("photos.id IN (SELECT pk.photo_id FROM keywords k JOIN photos_keywords pk ON k.id = pk.keyword_id WHERE (?))", gorm.Expr(where)) } } else { for _, l := range labels { labelIds = append(labelIds, l.ID) Db().Where("category_id = ?", l.ID).Find(&categories) log.Debugf("search: label %s includes %d categories", txt.QuoteLower(l.LabelName), len(categories)) for _, category := range categories { labelIds = append(labelIds, category.LabelID) } } if wheres := LikeAnyKeyword("k.keyword", f.Query); len(wheres) > 0 { for _, where := range wheres { s = s.Where("photos.id IN (SELECT pk.photo_id FROM keywords k JOIN photos_keywords pk ON k.id = pk.keyword_id WHERE (?)) OR "+ "photos.id IN (SELECT pl.photo_id FROM photos_labels pl WHERE pl.uncertainty < 100 AND pl.label_id IN (?))", gorm.Expr(where), labelIds) } } else { s = s.Where("photos.id IN (SELECT pl.photo_id FROM photos_labels pl WHERE pl.uncertainty < 100 AND pl.label_id IN (?))", labelIds) } } } // Search for one or more keywords? if f.Keywords != "" { for _, where := range LikeAnyKeyword("k.keyword", f.Keywords) { s = s.Where("photos.id IN (SELECT pk.photo_id FROM keywords k JOIN photos_keywords pk ON k.id = pk.keyword_id WHERE (?))", gorm.Expr(where)) } } // Filter for specific face clusters? Example: PLJ7A3G4MBGZJRMVDIUCBLC46IAP4N7O if len(f.Face) >= 32 { for _, f := range strings.Split(strings.ToUpper(f.Face), txt.And) { s = s.Where(fmt.Sprintf("photos.id IN (SELECT photo_id FROM files f JOIN %s m ON f.file_uid = m.file_uid AND m.marker_invalid = 0 WHERE face_id IN (?))", entity.Marker{}.TableName()), strings.Split(f, txt.Or)) } } else if txt.No(f.Face) { s = s.Where(fmt.Sprintf("photos.id IN (SELECT photo_id FROM files f JOIN %s m ON f.file_uid = m.file_uid AND m.marker_invalid = 0 AND m.marker_type = ? WHERE face_id IS NULL OR face_id = '')", entity.Marker{}.TableName()), entity.MarkerFace) } else if txt.Yes(f.Face) { s = s.Where(fmt.Sprintf("photos.id IN (SELECT photo_id FROM files f JOIN %s m ON f.file_uid = m.file_uid AND m.marker_invalid = 0 AND m.marker_type = ? WHERE face_id IS NOT NULL AND face_id <> '')", entity.Marker{}.TableName()), entity.MarkerFace) } // Filter for one or more subjects? if f.Subject != "" { for _, subj := range strings.Split(strings.ToLower(f.Subject), txt.And) { if subjects := strings.Split(subj, txt.Or); rnd.ContainsUIDs(subjects, 'j') { s = s.Where(fmt.Sprintf("photos.id IN (SELECT photo_id FROM files f JOIN %s m ON f.file_uid = m.file_uid AND m.marker_invalid = 0 WHERE subj_uid IN (?))", entity.Marker{}.TableName()), subjects) } else { s = s.Where(fmt.Sprintf("photos.id IN (SELECT photo_id FROM files f JOIN %s m ON f.file_uid = m.file_uid AND m.marker_invalid = 0 JOIN %s s ON s.subj_uid = m.subj_uid WHERE (?))", entity.Marker{}.TableName(), entity.Subject{}.TableName()), gorm.Expr(AnySlug("s.subj_slug", subj, txt.Or))) } } } else if f.Subjects != "" { for _, where := range LikeAllNames(Cols{"subj_name", "subj_alias"}, f.Subjects) { s = s.Where(fmt.Sprintf("photos.id IN (SELECT photo_id FROM files f JOIN %s m ON f.file_uid = m.file_uid AND m.marker_invalid = 0 JOIN %s s ON s.subj_uid = m.subj_uid WHERE (?))", entity.Marker{}.TableName(), entity.Subject{}.TableName()), gorm.Expr(where)) } } // Filter by album? if rnd.IsPPID(f.Album, 'a') { s = s.Joins("JOIN photos_albums ON photos_albums.photo_uid = photos.photo_uid"). Where("photos_albums.hidden = 0 AND photos_albums.album_uid = ?", f.Album) } else if f.Albums != "" || f.Album != "" { if f.Albums == "" { f.Albums = f.Album } for _, where := range LikeAnyWord("a.album_title", f.Albums) { s = s.Where("photos.photo_uid IN (SELECT pa.photo_uid FROM photos_albums pa JOIN albums a ON a.album_uid = pa.album_uid WHERE (?))", gorm.Expr(where)) } } // Filter by camera? if f.Camera > 0 { s = s.Where("photos.camera_id = ?", f.Camera) } // Filter by camera lens? if f.Lens > 0 { s = s.Where("photos.lens_id = ?", f.Lens) } // Filter by year? if f.Year != "" { s = s.Where(AnyInt("photos.photo_year", f.Year, txt.Or, entity.UnknownYear, txt.YearMax)) } // Filter by month? if f.Month != "" { s = s.Where(AnyInt("photos.photo_month", f.Month, txt.Or, entity.UnknownMonth, txt.MonthMax)) } // Filter by day? if f.Day != "" { s = s.Where(AnyInt("photos.photo_day", f.Day, txt.Or, entity.UnknownDay, txt.DayMax)) } // Find or exclude people if detected. if txt.IsUInt(f.Faces) { s = s.Where("photos.photo_faces >= ?", txt.Int(f.Faces)) } else if txt.Yes(f.Faces) { s = s.Where("photos.photo_faces > 0") } else if txt.No(f.Faces) { s = s.Where("photos.photo_faces = 0") } if f.Color != "" { s = s.Where("files.file_main_color IN (?)", strings.Split(strings.ToLower(f.Color), txt.Or)) } if f.Favorite { s = s.Where("photos.photo_favorite = 1") } if f.Country != "" { s = s.Where("photos.photo_country IN (?)", strings.Split(strings.ToLower(f.Country), txt.Or)) } // Filter by media type. if f.Type != "" { s = s.Where("photos.photo_type IN (?)", strings.Split(strings.ToLower(f.Type), txt.Or)) } if f.Video { s = s.Where("photos.photo_type = 'video'") } else if f.Photo { s = s.Where("photos.photo_type IN ('image','raw','live')") } if f.Path != "" { p := f.Path if strings.HasPrefix(p, "/") { p = p[1:] } if strings.HasSuffix(p, "/") { s = s.Where("photos.photo_path = ?", p[:len(p)-1]) } else { where, values := OrLike("photos.photo_path", p) s = s.Where(where, values...) } } // Filter by main file name. if f.Name != "" { where, values := OrLike("photos.photo_name", f.Name) s = s.Where(where, values...) } // Filter by photo title. if f.Title != "" { where, values := OrLike("photos.photo_title", f.Title) s = s.Where(where, values...) } // Filter by status. if f.Archived { s = s.Where("photos.photo_quality > -1") s = s.Where("photos.deleted_at IS NOT NULL") } else { s = s.Where("photos.deleted_at IS NULL") if f.Private { s = s.Where("photos.photo_private = 1") } else if f.Public { s = s.Where("photos.photo_private = 0") } if f.Review { s = s.Where("photos.photo_quality < 3") } else if f.Quality != 0 && f.Private == false { s = s.Where("photos.photo_quality >= ?", f.Quality) } } if f.Favorite { s = s.Where("photos.photo_favorite = 1") } if f.S2 != "" { s2Min, s2Max := s2.PrefixedRange(f.S2, 7) s = s.Where("photos.cell_id BETWEEN ? AND ?", s2Min, s2Max) } else if f.Olc != "" { s2Min, s2Max := s2.PrefixedRange(pluscode.S2(f.Olc), 7) s = s.Where("photos.cell_id BETWEEN ? AND ?", s2Min, s2Max) } else { // Filter by approx distance to coordinates: if f.Lat != 0 { latMin := f.Lat - Radius*float32(f.Dist) latMax := f.Lat + Radius*float32(f.Dist) s = s.Where("photos.photo_lat BETWEEN ? AND ?", latMin, latMax) } if f.Lng != 0 { lngMin := f.Lng - Radius*float32(f.Dist) lngMax := f.Lng + Radius*float32(f.Dist) s = s.Where("photos.photo_lng BETWEEN ? AND ?", lngMin, lngMax) } } if !f.Before.IsZero() { s = s.Where("photos.taken_at <= ?", f.Before.Format("2006-01-02")) } if !f.After.IsZero() { s = s.Where("photos.taken_at >= ?", f.After.Format("2006-01-02")) } s = s.Order("taken_at, photos.photo_uid") if result := s.Scan(&results); result.Error != nil { return results, result.Error } log.Infof("geo: found %s for %s [%s]", english.Plural(len(results), "result", "results"), f.SerializeAll(), time.Since(start)) return results, nil }